On Extensible Column Mounted Between Opposed Surfaces Patents (Class 248/200.1)
  • Patent number: 7216838
    Abstract: An adjustable mounting assembly for hanging a light fixture, fan, or other electrical device from a cathedral ceiling. The adjustable mounting assembly allows an installer to easily mount an electrical device in any location along the apex of a cathedral ceiling. The adjustable mounting assembly includes a central bracket, adjustable mounting bars, and an arrangement for securing an electrical box to the assembly. All the hardware required for securing the mounting assembly to the rafters and for securing the electrical device thereto is included with the assembly for easily accessibility by the installer.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: May 15, 2007
    Assignee: Arlington Industries, Inc.
    Inventor: Thomas J. Gretz
  • Patent number: 7108235
    Abstract: A supporting apparatus for a display panel is provided with a post having a display panel holder and having its upper and lower ends fixed at the disposition location of the display panel. The post has a mechanism for varying the distance between the upper and lower ends thereof, thereby improving an adaptability of the display panel to the disposition or any location.
    Type: Grant
    Filed: February 26, 2003
    Date of Patent: September 19, 2006
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masaaki Kanashiki
  • Patent number: 7093727
    Abstract: A utensil support assembly as mounted on a building sidewall with one offset bar adapted to support a plurality of utensils. The horizontally aligned, utensil support bar is anchored close to each longitudinal end by a bracketing set also adapted to be wall mounted at its flanged longitudinal ends. The flattened apexes of each bracket element are flanged and sized to provide a passageway for the bar shaft while they are nested.
    Type: Grant
    Filed: September 14, 2004
    Date of Patent: August 22, 2006
    Inventor: M. James Musico
  • Patent number: 7040059
    Abstract: Adjustable apparatus for bracing one or both sides of a wall being fabricated from masonry blocks and having an opening near the base of the block wall. Bracing system includes strong rigid members assembled in the form of a right angle brace set having stiff vertical, horizontal and diagonal members, a connector having a length sufficient to extend through the opening affixed at a right angle location of one or both of the brace sets. A pair of such braces—back to back, and spaced on opposite sides of a wall—are interconnected together via this connector. Selected brace members telescope to accommodate increases in wall height and a manually adjustable outrigger screwjack at the remote end of the horizontal member eliminates reliance on prior art deadmen.
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: May 9, 2006
    Inventors: Edwin R. Hodsdon, Laurent E. Grenier
  • Patent number: 7040586
    Abstract: A hanger assembly adapted and/or configured for use in hanging, supporting, and/or securing building components, such as ducts, pipes, and the like, between structural members, such as joists, studs, rafters, or the like, and methods of making and/or using the hanger assembly. In some embodiments, the hanger assembly includes one or more threaded fastening members that are each pre-disposed and/or captured within the structure of the hanger assembly prior to use. One or more captivating mechanisms and/or structures can be provided to selectively couple one or more of the fastening members within an opening in the assembly such that the fastening member is held in place within the opening prior to use.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: May 9, 2006
    Assignee: Universal Formations, Inc.
    Inventors: Angelo Joseph Kusber, Jeffrey Paul Hanel
  • Patent number: 6953076
    Abstract: In a spring-loaded curtain mount, the mount includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to receive the end of a standard length adjustable pole or a painter's pole. The compression mechanism is disposed between the proximal end of the mount and the head. The mount includes a coupling device adapted to receive a portion of a curtain. During installation, the curtain mount is coupled to the end of an extension pole and the length of the pole is adjusted such that the combined length of the pole and mount is slightly longer than the distance between the floor and ceiling. At ground level, a portion of the curtain is attached to the head of the curtain mount. The curtain and mount are raised to the ceiling and the mount and pole are compressed between the floor and the ceiling. This compressive force operates to urge the head toward the ceiling, securing the mount in place.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: October 11, 2005
    Assignee: Zipwall LLC
    Inventor: Jeffrey P. Whittemore
  • Patent number: 6942004
    Abstract: In a spring-loaded curtain mount, the mount includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to receive the end of a standard length adjustable pole or a painter's pole. The compression mechanism is disposed between the proximal end of the mount and the head. The mount includes a coupling device adapted to receive a portion of a curtain. During installation, the curtain mount is coupled to the end of an extension pole and the length of the pole is adjusted such that the combined length of the pole and mount is slightly longer than the distance between the floor and ceiling. At ground level, a portion of the curtain is attached to the head of the curtain mount. The curtain and mount are raised to the ceiling and the mount and pole are compressed between the floor and the ceiling. This compressive force operates to urge the head toward the ceiling, securing the mount in place.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: September 13, 2005
    Assignee: Zipwall, LLC
    Inventor: Jeffrey P. Whittemore
  • Patent number: 6851652
    Abstract: A telescopic support includes a tube and an elongated element inserted in the tube and formed with a series of ratchets. A driving and locking device includes a locking element, a spring and a driving element. The locking element includes a jaw formed with at least one ratchet and being pivotally installed on the tube. The spring is provided between the tube and the locking element for biasing the ratchet of the locking element into engagement with the ratchets of the elongated element. The driving element includes a jaw formed with at least one ratchet. The driving element can be pivoted on the tube in a direction so as to engage the ratchet thereof with the ratchets of the elongated element. The driving element can be pivoted in an opposite direction so as to disengage the ratchet thereof from the ratchets of the elongated element and pivot the locking element for disengaging the ratchet of the locking element from the ratchets of the elongated element.
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: February 8, 2005
    Inventor: Han-Ching Huang
  • Patent number: 6845955
    Abstract: A telescopic stick includes a retaining mount, a supporting sleeve, an inner tube, and an outer tube wherein the retaining mount has a base disposed at one side thereof, a step-wise through hole disposed at the center of the base thereof, a resilient stop block protruding at the upper surface of the base thereof, and a half-tubular abutment plate extending outwards at the lower surface of the base thereof. The supporting sleeve has a circular registration recess defined by an engagement ring and an abutment face of the same diameter at both sides thereof respectively, and a sleeve column with axial flexible ribs distributed thereon to be adapted at the corresponding outer side of the inner and outer tubes therein respectively.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: January 25, 2005
    Assignee: Ching Feng Blinds Ind. Co., Ltd.
    Inventor: Ben Hsu
  • Patent number: 6843455
    Abstract: Overhead support system for carwash component comprising wall brackets having wall plates and support trays which extend outwardly therefrom to receive a crossbeam in nesting relationship therewith. Clamps are provided for securing the crossbeam to the support brackets in such a way that it is not necessary to drill or otherwise form holes in the crossbeam. In one embodiment blower/dryers are mounted to the crossbeam using clamp type brackets. In another embodiment longitudinal rails are clampingly mounted between two parallel spaced cross rails or beams to receive a longitudinally movable high pressure spray washer.
    Type: Grant
    Filed: March 25, 2002
    Date of Patent: January 18, 2005
    Inventors: Robert J. Wentworth, Michael J. Belanger
  • Publication number: 20040232290
    Abstract: There is described a universal bracket for securing between stud partitions, timberwork or the like for the installation equipment, fixtures and fittings, plasterboard and similar elements or materials, which bracket consists of two elongate elements of substantially the same profile, made of a sheet material in such manner that each element has a relatively broad central part which is defined by longitudinally flanged edge portions, and wherein at the opposite free ends of said respective elements there is provided an end piece, the said two elements being dimensioned and adapted so that they fit into each other and can be displaced in the longitudinal direction, thus providing a telescopically adjustable “beam” that is torsion-proof and can readily be adapted to the width between wooden or steel studs, steel frames or timberwork and can easily be fastened thereto by fasteners provided in the said end pieces.
    Type: Application
    Filed: March 15, 2004
    Publication date: November 25, 2004
    Inventors: Leif Wilhelmsen, Johnny Espenes
  • Publication number: 20040195476
    Abstract: A vertical support pole having an improved surface contacting head for use in holding devices in desired positions and orientations. The support pole has a first end and a second end and compressible head located near the first end of the pole. The head has a surface-contacting portion and a portion configured to interact with a compression device located within the support pole. A flared collar extends from the first end of the pole. This flared collar has a plurality of projections that are configured to extend around the head and spread outward when a sufficient quantity of force is applied to the head. This specially designed head allows the support pole to contact a greater number of points across a greater surface area and provide increased support of the load or surface being contacted by the head.
    Type: Application
    Filed: March 15, 2004
    Publication date: October 7, 2004
    Inventor: Richard Gouley
  • Publication number: 20040194418
    Abstract: A universal support suspension pole having a housing pole configured to slidably hold a base pole and a top pole, and a suspension coupling the top pole to the housing pole, with a locking element for selective fixing the base pole to the housing pole. The top pole holds a pivotal top for buttressing to normal and angled surfaces to hold sheeting material and other objects such as bricks, tile and temporary walls commonly found in construction environments.
    Type: Application
    Filed: September 22, 2003
    Publication date: October 7, 2004
    Inventor: Richard Gouley
  • Patent number: 6768071
    Abstract: An adjustable mounting bar and electrical box assembly for hanging a light fixture, fan, or other electrical device from a ceiling. All hardware required for mounting the electrical device is included with the assembly. The adjustable mounting bar includes sliding tubular members with end flanges for spanning between adjacent overhead joists. An electrical box is connected to the tubular members by a clamp and outer clamping fasteners, which can be loosened to adjust the length of the adjustable mounting bar. The end flanges include penetrable tabs that can be driven into the overhead joists to temporarily secure the adjustable mounting bar to the joists and thereby free the installer's hands. First load bearing fasteners are threadably engaged in first storage receptacles in the sliding tubular members of the assembly and upon temporary securement to the joists, can be removed from the storage receptacles and fastened through the end flanges to securely fasten the mounting bar to the joists.
    Type: Grant
    Filed: November 21, 2003
    Date of Patent: July 27, 2004
    Assignee: Arlington Industries, Inc.
    Inventor: Thomas J. Gretz
  • Patent number: 6767278
    Abstract: A support bas assembly has a first bar and a second bar. Each bar has a outdoor face, a parallel indoor face, a horizontal planar upper face, a parallel lower face, a free end and a central end. The central end of the second bar is slidably received within the central end of the first bar. Secured to the outdoor face of the first bar adjacent to the central end is a locking assembly.
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: July 27, 2004
    Inventor: Andrew Peterson
  • Patent number: 6761341
    Abstract: A bar hanger and mounting clip assembly for securing an electrical box between two opposed Tee bar elements in a ceiling structure is provided which comprises a spanning bar which spans between the two opposed Tee bar elements; first and second clips at opposed ends of the spanning bar for attaching the spanning bar to the two opposed Tee bar elements; an electrical box; and a mounting clip for securing the electrical box to the spanning bar, the mounting clip including a tension leg for initially holding the electrical box in position on the spanning bar before the clip is securely fastened to the electrical box.
    Type: Grant
    Filed: September 30, 2002
    Date of Patent: July 13, 2004
    Assignee: Thomas & Betts International, Inc.
    Inventor: Mark Jerome Pfaller
  • Publication number: 20040065799
    Abstract: A mounting system mitigates or eliminates sags or gaps between an installed curtain and an abutting surface such as a wall or ceiling. The system accomplishes this in a manner that avoids permanent damage to the wall or ceiling surface. A head is provided having an elongated body and a compressible curtain interface. A spring-loaded adjustable pole is configured to urge the head against the curtain and abutting surface. In this manner, the curtain is made to conform to the abutting surface, and gaps are thereby mitigated or eliminated between mounting jacks.
    Type: Application
    Filed: June 20, 2003
    Publication date: April 8, 2004
    Inventors: Jeffrey P. Whittemore, Michael D. Cattafe
  • Publication number: 20040031889
    Abstract: A girder and a suspension means adapted for releasable connection thereto in order to suspend objects from the girder. The girder (7) may be supported between two vertical rails, each having at least one slot, and is constituted by a section having a web portion (8) located in the operative state of the girder in a substantially vertical plane, and at least one flange portion (9) angled substantially 90° thereto, the length of the flange portion substantially corresponding to the distance between the rails. The girder has engagement means (12) in its for engagement in a slot (S) in a respective one of the rails (2, 3). The web portion (8) as well as the flange portion (9) are provided with holes (29, 28) located in a common plane, perpendicular to the longitudinal direction of the girder.
    Type: Application
    Filed: June 2, 2003
    Publication date: February 19, 2004
    Inventor: Reine Magnusson
  • Patent number: 6666419
    Abstract: A bracket assembly is disclosed, which is useful with a combination of an electrical box, a plaster ring, and a fastener or fasteners for fastening the plaster ring to the electrical box, for mounting the combination between two building studs, which are spaced within a range of spacings. The bracket assembly comprises a first bracket and a second bracket, each bracket having a mounting base, which is adapted for mounting to one of the building studs, and each bracket having two parallel legs, which extend from the mounting base of said bracket. At least part of each of the parallel legs of the first bracket is adapted to lie over or under and to slide along at least part of one of the parallel legs of the second bracket, in a telescoping relationship, when the bracket assembly is mounted so that the mounting bases of the brackets are mounted to the building studs, whereby the first and second brackets can be slidably adjusted to accommodate any spacing of the building studs within a range of spacings.
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: December 23, 2003
    Assignee: 3244 Corporation
    Inventor: Peter A. Vrame
  • Patent number: 6640509
    Abstract: An adjustable length bracing device can be installed in a window frame or door frame to secure a sheet of covering material that is positioned to protect the window or door from flying debris resulting from a hurricane, tornado, or other storm. The brace device consists of two independent and moveable bars, which can be adjusted to fit the inside of a window or door opening. The adjustment is made by the use of a metal clip attached to one bar and inserted into a notch on the other bar. The ends of each bar have rubber pads to help prevent marring the window or door opening or frame and to prevent any slipping of the bracing device assembly. Once the assembly is in position, a locking metal ring holds both independent bars together to prevent movement.
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: November 4, 2003
    Assignee: Gateway Manufacturing, Inc.
    Inventor: Dale M. Clewis
  • Patent number: 6637363
    Abstract: An adjustable windshield brace for boat windshields has sufficient flexibility to permit utilization on the windshields of many boat manufacturers. The brace is formed of two linearly extending members, one of which is provided with a bell to receive the other member. The belled brace member is formed with internal threading to be engageable with corresponding threads on the other brace member. The threads are finely formed to permit a linear translational movement of approximately one-sixteenth of an inch for each revolution of the brace members. Each brace member is provided with a mounting flange pivotally mounted on the respective opposing ends of the brace members to provide an attitude adjustment of the mounting flanges. Length adjustment and orientation adjustment of one mounting flange relative to the other mounting flange is accomplished by rotating the threads interengaging the two brace members.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: October 28, 2003
    Inventors: Ronald T. Schmitt, Albert H. Bender, Jr.
  • Publication number: 20030173480
    Abstract: A wall mount bracket for well tanks includes a wall-engaging base structure and at least one well tank bracket mounted on the base structure and extending generally parallel to a wall upon the wall-engaging base structure being mounted thereon. At least one pipe support bracket is mounted on the well tank bracket and extends generally perpendicular thereto. Finally, each of the at least one well tank bracket and the at least one pipe support bracket each further include a pair of spaced apart, generally parallel plates each having an inverted J-shaped lip formed thereon, the inverted J-shaped lip operative to be engaged by and releasably secure one of a tank mount and a pipe mount such that a well tank and associated piping is securely and releasably mounted on the wall mount bracket for well tanks.
    Type: Application
    Filed: March 4, 2003
    Publication date: September 18, 2003
    Inventor: Todd Thurman
  • Patent number: 6618262
    Abstract: A mother board retaining bracket is mounted to an outer circuit board housing and supports an edge of a mother board. The mother board retaining bracket prevents the mother board from moving, e.g., during transportation, and prevents the associated failure of the computer system. The computer system further includes single and double locker belt retaining brackets. The single locker belt retaining bracket extends across a retaining clip on one side of a circuit board and locks the retaining clip in place. The double locker belt retaining bracket extends across retaining clips on both sides of a circuit board and locks the retaining clips in place. In this manner, the single and double locker belt retaining brackets prevent the retaining clips from becoming shook loose.
    Type: Grant
    Filed: September 14, 2000
    Date of Patent: September 9, 2003
    Assignee: Sun Microsystems, Inc.
    Inventor: Peter Cuong Dac Ta
  • Patent number: 6609690
    Abstract: An apparatus and method for mounting free-space optical communications system (FSO) equipment to a window. The apparatus includes a substantially rectangular frame member in which a central opening is defined. In one embodiment, the frame member comprises an extrusion that may be cut to a desired length to fit various window widths. The frame member is coupled to a window frame or the window via a plurality of universal mounting brackets. A support that is operatively coupled to the frame member provides a mounting interface to couple to an FSO terminal that is disposed within the central opening. In one embodiment, the support comprises a gimbaled support that enables the FSO terminal to be rotated about a pair of orthogonal spin axes. A valance is provided to prevent undesired access to the gimbaled support and FSO terminal and make the apparatus appear less obtrusive.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: August 26, 2003
    Assignee: Terabeam Corporation
    Inventor: Eric Joseph Davis
  • Patent number: 6595479
    Abstract: An electrical fixture mounting assembly is provided for quickly and easily mounting an electrical fixture to a brace assembly. The electrical fixture mounting assembly includes an electrical box, a brace assembly and a bracket. The brace assembly is mounted between joists located above an aperture in a ceiling. A bracket is snap-fitted onto the brace assembly. Protrusions on the bracket prevent substantial movement of the bracket during installation of the electrical box. Tabs on the bracket engage openings in the electrical box, thereby facilitating alignment of the electrical box with the bracket. An electrical box is secured to the brace assembly by the bracket and fasteners.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: July 22, 2003
    Assignee: Hubbell Incorporated
    Inventors: Steven J. Johnson, Richard Swanson
  • Patent number: 6595476
    Abstract: A support for a fixture for a lighting or other electrical device, on an acoustic ceiling, so that it will be supported firmly without wobbling. In the preferred embodiment it is a rectangular metal box with an open bottom, formed from a single sheet of metal. It is dimensioned and configured so that a mounting box for the fixture can fit inside. The mounting box is prevented from moving by the broad, flat top surface of the invention. There are diagonal rows of large holes through the top side for electrical fittings, and smaller circular holes for support and grounding screws. It can be supported on the beams of the ceiling by screws that pass through slots in its ends, by using fire tie tabs, or by a stab connection. The longer side walls have flanges which rest against the top surfaces of supporting cross pieces for ceiling tiles.
    Type: Grant
    Filed: July 20, 2001
    Date of Patent: July 22, 2003
    Inventor: Donald B. Edwards
  • Patent number: 6591574
    Abstract: A bracket assembly for installation of concrete forms for building foundations is disclosed which includes an elongate bar structure having opposed ends for mounting on the upper portions of vertically positioned concrete forms. The bracket assembly is provided to preselect and maintain the lateral spacing between the forms, and includes an adjustable rebar guide, shiftable along the length of the elongate bar structure for clamping rebar in a selected vertical position. The adjustable rebar guide includes a first clamping element, such as a bolt, which is operable to engage the elongate bar structure to fix the rebar guide at a selected location thereon. The adjustable rebar guide also includes a walled bracket for mounting a second clamping element which clamps rebar against the rebar guide in a selected vertical position.
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: July 15, 2003
    Inventor: Troy L. Humphrey
  • Patent number: 6585203
    Abstract: A flat panel display rack mount is disclosed comprising a bar, two side brackets fastenable to an existing equipment rack and a hanging bracket. The side brackets are fastenable to and equipment rack using existing rack dress screws in the rack. The side brackets are fastenable at any vertical level on the rack. The bar has grooves in both ends that are capable of locking into key lug slots contained in the side brackets. The hanging bracket is formed to match the backside contours of a typical flat panel display and is affixed thereto forming a display and bracket assembly. The hanging bracket has a hook assembly for hanging on the bar. The assembly can slide onto the bar during assembly of the side brackets. The assembly slides either direction and swings upw7ard to allow access to equipment and cables contained in the equipment rack.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: July 1, 2003
    Assignee: Agilent Technologies, Inc.
    Inventor: Rick T. Euker
  • Patent number: 6554235
    Abstract: An upright support structure comprises a telescopic post having a number of longitudinally extending grooves circumferentially distributed on the periphery thereof for clamping engagement with support brackets having respective pairs of commonly operable groove engaging members. Each bracket is adapted to support a variety of accessories in one of different available orientations. A locking device is operatively associated with the telescopic post to provide for incremental adjustment of the length thereof. This is useful when it is desired to securely mount the telescopic post between a floor and a ceiling structure. The post can also be mounted on a mobile base or, alternatively, pivotally mounted between a stationary base and an overhead fixture. Finally, the telescopic post is provided with an internal guiding structure to ensure proper alignment of the post segments forming part of the telescopic post.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: April 29, 2003
    Assignee: Force et Forme
    Inventor: Michel Fortier
  • Patent number: 6550727
    Abstract: A telescopic shaft for rapid length adjustment consists of a tube having a plurality of alternating circumferential ridges and grooves on at least a portion of an inner surface and having an oval cross-section with a major diameter DA and a minor diameter DB; a shaft disposed within the tube and having matching circumferential ridges and grooves, the shaft also having an oval cross-section with a major diameter DC and a minor diameter DD; and the ridges and grooves of the tube interengaging with the grooves and ridges of the shaft when the shaft major diameter DC is substantially parallel with the tube minor diameter DB.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: April 22, 2003
    Assignee: The Torrington Company
    Inventors: Gordon C. Butterfield, Allan D. Cox, Giovanni C. Albini
  • Patent number: 6526723
    Abstract: A draft block joist system for preventing an airflow circulation therethrough. The system comprises a first and second elongated I-beams each having continuous upper and lower flange sections with a panel member disposed therebetween. The upper and lower flange sections of the first elongated I-beam are respectively connected with the upper and lower flange sections of the second elongated I-beam. An air gap is formed between the panel members of the first and second elongated I-beams thereby. By forming the air gap, an insulation member is removably insertable therein for preventing the airflow circulation therethrough.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: March 4, 2003
    Assignee: Westbay Holdings, LLC
    Inventor: Fred E. Hovenier
  • Patent number: 6508295
    Abstract: In a spring-loaded curtain mount, the mount includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to receive the end of a standard length adjustable pole or a painter's pole. The compression mechanism is disposed between the proximal end of the mount and the head. The mount includes a coupling device adapted to receive a portion of a curtain. During installation, the curtain mount is coupled to the end of an extension pole and the length of the pole is adjusted such that the combined length of the pole and mount is slightly longer than the distance between the floor and ceiling. At ground level, a portion of the curtain is attached to the head of the curtain mount. The curtain and mount are raised to the ceiling and the mount and pole are compressed between the floor and the ceiling. This compressive force operates to urge the head toward the ceiling, securing the mount in place.
    Type: Grant
    Filed: June 19, 2001
    Date of Patent: January 21, 2003
    Assignee: Zipwall, LLC
    Inventor: Jeffrey P. Whittemore
  • Patent number: 6491270
    Abstract: A bar hanger and mounting clip assembly for securing an electrical box between two opposed Tee bar elements in a ceiling structure is provided which comprises a spanning bar which spans between the two opposed Tee bar elements; first and second clips at opposed ends of the spanning bar for attaching the spanning bar to the two opposed Tee bar elements; an electrical box; and a mounting clip for securing the electrical box to the spanning bar, the mounting clip including a tension leg for initially holding the electrical box in position on the spanning bar before the clip is securely fastened to the electrical box.
    Type: Grant
    Filed: May 5, 2000
    Date of Patent: December 10, 2002
    Assignee: Thomas & Betts International, Inc.
    Inventor: Mark Jerome Pfaller
  • Patent number: 6467740
    Abstract: A cupholder for use on a boat having a pedestal guard pipe having a generally inverted U-shape with first and second mutually parallel vertical legs. The cupholder includes a first generally planar member having at least one recess defined therein that is dimensioning configured for receiving at least a first cup, a second generally planar member, and spacer means separating the first and second generally planar members and holding them in substantially mutually parallel relationship. The apparatus also includes first and second recesses on the first generally planar member dimensioned and configured for respectively engaging the first and second mutually parallel vertical legs; and first and second recesses on the second generally planar member dimensioned and configured for respectively engaging the first and second parallel vertical legs.
    Type: Grant
    Filed: March 27, 2001
    Date of Patent: October 22, 2002
    Inventor: Johannes Derr
  • Patent number: 6467741
    Abstract: Steel prop capable of bearing bidirectional applied force, including: an outer tube; an inner tube having a bottom end slidably nested in the outer tube; two clamping members, an inner circumferential face of each clamping member being formed with several transverse thread sections, a pressed section being formed on outer circumferential face of the clamping member, two lateral sides of the clamping members being such connected that they can be moved toward or away from each other within a certain distance without departure; and a retaining member. Inner circumference of the retaining member is formed with two inward projecting engaging lips at equal intervals. A bottom face of the engaging lip is formed with a pressing face. The retaining member is rotatably fitted around top end of the outer tube without departing therefrom. The bottom ends of the clamping members are positioned on the conic face of top end of the outer tube.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: October 22, 2002
    Inventor: Lung Ching Shih
  • Publication number: 20020139910
    Abstract: Steel prop capable of bearing bidirectional applied force, including: an outer tube; an inner tube having a bottom end slidably nested in the outer tube; two clamping members, an inner circumferential face of each clamping member being formed with several transverse thread sections, a pressed section being formed on outer circumferential face of the clamping member, two lateral sides of the clamping members being such connected that they can be moved toward or away from each other within a certain distance without departure; and a retaining member. Inner circumference of the retaining member is formed with two inward projecting engaging lips at equal intervals. A bottom face of the engaging lip is formed with a pressing face. The retaining member is rotatably fitted around top end of the outer tube without departing therefrom. The bottom ends of the clamping members are positioned on the conic face of top end of the outer tube.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventor: Lung Ching Shih
  • Publication number: 20020050108
    Abstract: A clamp fixture to fasten glass plates that are clamped between an inner clamp element and an external clamp element, whereby a clamp bolt is supported elastically, to a limited extent, on the inner clamp element by means of a bush. The invention teaches that the inner clamp element, on the side facing the substructure, has a cylindrical receptacle space to hold the bearing that supports the clamp bolt in the axial direction, whereby the bearing is realized optionally in the form of a fixed bearing, in the form of a friction bearing that intersects the center longitudinal axis of the clamp bolt, or in the form of a movable bearing for the four-point bearing of a glass plate.
    Type: Application
    Filed: April 16, 2001
    Publication date: May 2, 2002
    Inventors: Ralf Kreyenborg, Dirk Schulte
  • Publication number: 20020043598
    Abstract: An in-wall speaker mounting apparatus adapted to attach to adjacent studs in a wall is provided. Such stud attachment permits the weight of the apparatus as well as any speakers attached to the apparatus to be supported by the studs and not the wall in which the apparatus is mounted. The apparatus comprises a backwall and four upstanding sidewalls. At least one sidewall or the backwall is provided with an access hole which serves as an entry point for speaker wire or the like. At least one, and preferably two opposing sidewalls are provided with a pair of apertures each having a fixture assembly mounted thereto. The fixture assembly comprises a spacer mount having a flanged portion flush with the exterior portion of the sidewall and an exteriorly threaded region extending into the apparatus. A flanged hex nut is threaded onto the threaded region of the spacer mount with the flanged portion of the hex nut flush with the interior portion of the sidewall.
    Type: Application
    Filed: September 26, 2001
    Publication date: April 18, 2002
    Inventor: Christopher E. Combest
  • Patent number: 6371422
    Abstract: A length adjustable bar for mounting within a window opening to secure a protective panel therein includes a substantially hollow outer section having an inner section telescopingly received therein. A plurality of gear teeth are longitudinally disposed on the inner section. A cam is pivotally mounted to the outer section and includes gear teeth thereon that interengage the gear teeth on the inner section when the cam is rotated to a first position. The cam is rotated with a handle having an aperture thereon that aligns with apertures on a pair of spaced tabs when the cam is placed in the first position to receive a locking means to fix the bar at a select length. The design allows the bar to be extended to substantially the same length or width of the window opening. By pivoting the handle downwardly, the geared cam extends the inner section slightly to tightly wedge the bar within the opening.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: April 16, 2002
    Inventors: George St. Martin, Jerry G. Baker
  • Patent number: 6367750
    Abstract: A portable sign holding apparatus for use in single and double-hung windows generally comprising a central housing unit which includes horizontal mounting means for engaging the interior of window jambs, vertical mounting means for engaging the window sill and sash, and sign support means capable of suspending a sign in perpendicular relationship to the face of a building. In use, the horizontal and vertical mounting means engage the surfaces of windows of different sizes via telescopic adjustability to prevent lateral and vertical movement of the apparatus, respectively, within the window frame. Movement of the apparatus and support of the weight of the sign are further provided by a bracket disposed between the sign support means and the exterior wall surface of the building. In combination, the bracket, and vertical and horizontal mounting means provide a highly stable sign suspension device which may be quickly and easily installed without any screws or other invasive means.
    Type: Grant
    Filed: December 6, 1999
    Date of Patent: April 9, 2002
    Inventor: Gary Drew Ford
  • Patent number: 6364568
    Abstract: A device for connecting two support members, arranged spaced apart from each other by a distance and designed for supporting drapes, net curtains, and similar decorative items, has a support rod having first and second ends. Each of the ends is supported by one of the support members. The support rod has at least at the first end a threaded part, wherein the support member at the first end of the support rod has a threaded mating piece for engagement with and for tensioning the support rod between the two support members.
    Type: Grant
    Filed: June 1, 1999
    Date of Patent: April 2, 2002
    Inventor: Wolfgang H. Kanbach
  • Patent number: 6332597
    Abstract: A supporting structure, including a bracket brace and a bracket is disclosed. Preferably, the brace has an inside section and an outside section that move relative to each other. A portion of the inside section can be positioned completely within the outside section and each of the inside and outside sections have a pair of vertical portions. The brace also has a slot extending through the inside and outside sections. The bracket is coupled to the inside section of the brace and to each of the vertical portions of the outside sections of the brace. The bracket also has a coupling members in the form of threaded openings to secure a supported member; such as an electrical junction box, against the brace to prohibit relative movement between the brace and the bracket. The brace and bracket allow new, heavier lighting fixtures and ceiling fans to be safely supported.
    Type: Grant
    Filed: February 17, 2000
    Date of Patent: December 25, 2001
    Assignee: Hubbell Incorporated
    Inventors: Krzysztof W. Korcz, Richard Swanson
  • Patent number: 6321823
    Abstract: In a spring-loaded curtain mount, includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to recieve the end of a standard length adjustable pole or a painter's pole. The compression mechanism is disposed between the proximal end of the mount and the head. The mount includes a clamp adapted to recieve a portion of a curtain. During installation, the curtain mount is coupled to the end of an extension pole and the length of the pole is adjusted such that the combined length of the pole and mount is slighty longer than the distance between the floor and ceiling. At ground level, a portion of the curtain is attached to the head of the curtain mount. the curtain and mount are raised to the ceiling and the mount and pole are compressed between the floor and the ceiling. This compressive force operates to urge the head toward the ceiling, securing the mount in place.
    Type: Grant
    Filed: July 11, 2000
    Date of Patent: November 27, 2001
    Assignee: Zipwall LLC
    Inventor: Jeffrey Whittemore
  • Patent number: 6243996
    Abstract: An adjustable truss (10) for a multi-section manufactured home (70) comprising a left section (71L) and a right section (71R); each section having a beam (72) having a lower end (75) including an inner flange (77) and an outer flange (78) and a upper end (73) supporting a transverse floor joist (80) having an end (84) at a mating seam (95). In a preferred embodiment, truss (10) comprises: a joist connector (30) is disposed under mating seam (95); jacks (20L, 20R) of adjustable length spanning respectively between the lower ends (75L, 75R) of beam (72l, 72R) and joist connector (30); a tie bar assembly (50) including an elongate bar (51) attached to beam lower ends (75); and a center jack (60) of adjustable length spanning between tie bar (51) and mating seam (95).
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: June 12, 2001
    Inventors: James Oliver, Evon L. Oliver
  • Patent number: 6237884
    Abstract: A ceiling fan mounting assembly for suspending a ceiling fan directly below a skylight. The ceiling fan mounting assembly includes a mounting bracket with a plurality of elongate mounting arms outwardly radiating from a center region of the mounting bracket. A mounting box is downwardly depended from the center region of the mounting bracket. Each of the mounting arms has an outer end opposite the center region of the mounting bracket with a mounting plate coupled thereto. Each of the mounting plates has a mounting barb outwardly extending therefrom.
    Type: Grant
    Filed: June 3, 1999
    Date of Patent: May 29, 2001
    Inventor: Stephen E. Howe
  • Patent number: 6233877
    Abstract: A portable safety anchor for use in an aperture with side jambs such as a door or window as a tie off for a safety line. The anchor has a pair of clamps mounted on a bar longer than the aperture is wide. The clamps are T-shaped with a stem and a cross arm. The stem is adapted for contact with a first side of the wall and the cross arm has a toe and a heel. The toe is adapted for contact with the side jamb and the heel is adapted to extend beyond the side jamb on the first side of the wall. The heel has an aperture through which the bar passes. Means are provided for securing the clamps on the bar with the toes in frictional contact with the side jamb and the stem in frictional contact with the first side of the wall. A safety line is tied from the toe of one or both of the clamps such that a force applied to the safety line on the second side of the wall is transferred to the first side of the wall by the clamps.
    Type: Grant
    Filed: January 21, 2000
    Date of Patent: May 22, 2001
    Inventor: Sean Monroe
  • Patent number: 6230448
    Abstract: An outrigger (10) for a manufactured home (90) spans between lower end (76) of main beam (70) and outer end (83) of a transverse floor joist (80) and selectively provides a push (raising force) or pull (lowering force) to joist outer end (83) to level floor (86). Outrigger (10) generally comprises and an elongate portion (20) of adjustable length for spanning between beam lower end (76) and joist outer end (83) for producing an outward force, and a bracket (50) attached to beam lower end (76) and a nut (65) fastening elongate portion (20) to bracket (50) for producing an inward force.
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: May 15, 2001
    Inventors: James Oliver, Evon L. Oliver
  • Patent number: 6231016
    Abstract: A medical support carrier unit that holds medical equipment attached to a person bound to a wheelchair. The medical support carrier is attached to the back frame of a wheelchair. The medical support carrier includes an upper and lower set of vertical frame grippers, a turnbuckle connecting each set of grippers, vertical telescoping IV holders attached to the ends of the turnbuckles, and telescoping IV poles secured within the IV holders. The turnbuckles can be rotated to loosen and tighten the vertical frame grippers to the back of the wheelchair. The telescopic IV poles are detachable from the IV holders. The IV holders are attached to the turnbuckles by pivoting pins which allow free rotational movement when the turnbuckles are separately adjusted. The turnbuckles and IV holders essentially permit the medical support carrier as a unit to adjust both vertically and horizontally.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: May 15, 2001
    Inventor: Beth A. Slone
  • Patent number: 6209615
    Abstract: In a spring-loaded curtain mount, the mount includes a pole interface at a proximal end, a compressive mechanism, and a head at a distal end. The pole interface is adapted to receive the end of a standard length adjustable pole or a painter's pole. The compression mechanism is disposed between the proximal end of the mount and the head. The mount includes a coupling device adapted to receive a portion of a curtain. During installation, the curtain mount is coupled to the end of an extension pole and the length of the pole is adjusted such that the combined length of the pole and mount is slightly longer than the distance between the floor and ceiling. At ground level, a portion of the curtain is attached to the head of the curtain mount. The curtain and mount are raised to the ceiling and the mount and pole are compressed between the floor and the ceiling. This compressive force operates to urge the head toward the ceiling, securing the mount in place.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: April 3, 2001
    Assignee: Zipwall, LLC
    Inventor: Jeffrey Whittemore