Expansible Patents (Class 312/205)
  • Patent number: 5385400
    Abstract: An expansible tool cabinet includes a stationary outer housing which has two opposed vertical side walls that are formed with a plurality of spaced projections on the inner wall surfaces of the side walls. The projections cooperatively define a plurality of vertical slide ways and longitudinal slide ways thereamong. A slidable inner housing has a horizontal top wall which has two opposite longitudinal edges that are formed with a plurality of spaced downwardly extending guiding strips. Each of the strips has a plurality of spaced protrusions protruding inwardly therefrom. The protrusions cooperatively define a plurality of longitudinal slide ways thereamong.
    Type: Grant
    Filed: September 10, 1993
    Date of Patent: January 31, 1995
    Assignee: Tung I Enterprise Co., Ltd.
    Inventor: Chang Chen
  • Patent number: 5322186
    Abstract: A retrofit folded towel dispensing module for use with a wall mounted, folded towel dispenser designed to dispense a folded towel having a predetermined footprint, the folded towel dispensing module enabling the dispenser to dispense folded towels having a different footprint. The module has a frame including a top member, a pair of extensible side members attached to the top member, and a dispensing platform having a dispensing orifice therethrough. The dispensing platform is pivotally attached to the extensible side members. The frame supports a stack of folded towels within the wall mounted, folded towel dispenser. The extensible side members allow the frame to be vertically adjustable within the wall mounted, folded towel dispenser to accommodate differing stack heights of a plurality of different wall mounted, folded towel dispensers.
    Type: Grant
    Filed: June 14, 1993
    Date of Patent: June 21, 1994
    Assignee: Scott Paper Company
    Inventors: Alan D. Frazier, Richard D. Kley
  • Patent number: 5303057
    Abstract: Cabinet structure 10/12 for universally receiving television sets 20/66 of varying sizes and including, in one embodiment, spaced apart towers 14 and 16 and in a second embodiment, towers 52 and 54, there being adjustable means spanning the area between the spaced apart towers and including a face plate 72, a shelf 74 and a trim strip 76, each having relatively shiftable portions whereby the overall length thereof may be regulated by shifting the portions so that they correspond essentially to the width of the area and of the television set received therein whereby the set is closely enclosed by the cabinet components.
    Type: Grant
    Filed: April 30, 1993
    Date of Patent: April 12, 1994
    Assignee: Benchmark Industries, Incorporated
    Inventors: Emily A. Davidow, Robert L. Davidow
  • Patent number: 5169223
    Abstract: A telescopic cover apparatus, which is mounted on a machine tool, includes a telescopic cover, including first to seventh cover members slidably fitted with one another, and a pantogragh drive mechanism including first to sixth parallelogrammatic link mechanisms continuously arranged in the cover extension/contraction direction. Each link mechanism includes first to fourth link members and first to fourth joints for pivotally coupling the link ends to one another.
    Type: Grant
    Filed: August 21, 1990
    Date of Patent: December 8, 1992
    Assignee: Fanuc Ltd.
    Inventors: Ryuji Suzuki, Akihiko Fujimoto, Shinya Okamoto
  • Patent number: 5102208
    Abstract: A clothes container having two external clothes bags at its opposite ends. Soiled clothing of different colors or materials can be selectively placed in the container and the two bags to sort out the clothes prior to placement in a washing machine. The bags augment the capacity of the container. When desired the bags can be adjusted to closed positions in near proximity to the container end walls.
    Type: Grant
    Filed: October 1, 1990
    Date of Patent: April 7, 1992
    Inventors: Charles E. Joynes, Lisa R. Joynes
  • Patent number: 4974377
    Abstract: A light-weight, integrated enclosure and fully-adjustable mounting and support system for transport and use of mobile electronic equipment in the field. A curved upper shell and flat base of sandwich panel construction are connected by reinforced plastic members to form a lightweight enclosure which can be mounted on a truck for transport. The fully adjustable mounting and support system includes rails mounted within the enclosure on which a series of frame elements are horizontally movable to accomodate electronic equipment of varying widths between the frame elements. The frame elements are also lightweight extrusions and include an elastomeric pad engaged in a vertical channel to provide infinite vertical adjustability in mounting the equipment to the frames. The enclosure is shaped for efficiently housing the equipment, reducing aerodynamic drag, and providing superior structural strength and stiffness.
    Type: Grant
    Filed: March 18, 1988
    Date of Patent: December 4, 1990
    Assignee: The Mitre Corporation
    Inventors: Jack Dominitz, Mitchell M. Hannoosh, Anthony J. Belloli, Ralph P. Bellorano, Charles L. Larson, William C. Dixon, Kenneth S. Woodard, Gerald Carp
  • Patent number: 4941716
    Abstract: A cabinet construction defining a back panel, side panels, a front panel, an opening defined by the front panel, and a door hinged to said front panel to close said opening and to permit access to the interior of the cabinet. The cabinet is receivable within a recess defined by a wall supporting the cabinet, and the front panel defines flanges adapted to extend over surfaces on the wall surrounding said recess. The side panels comprise first and second portions, one side panel portion being associated with said back panel and the other side panel portion being associated with said front panel. The side panel portions are telescopically arranged with respect to each other to permit adjustment of the relative positions of the side panel portions whereby the distance between the front and back panels can be varied to change the depth of the cabinet interior. The side panel portions can then be secured in a selected position with respect to each other.
    Type: Grant
    Filed: January 3, 1986
    Date of Patent: July 17, 1990
    Inventors: Eugene P. Rome, Carl P. Rome
  • Patent number: 4750793
    Abstract: A display case having a base frame upon which is mounted a transparent enclosure and further including a floor panel for supporting an object to be displayed which interlocks with the base frame at different positions so that the supporting surface can be recessed at different levels within the base frame.
    Type: Grant
    Filed: October 20, 1986
    Date of Patent: June 14, 1988
    Assignee: Rioux's Wildlife in Wood and Pewter
    Inventor: Robert A. Rioux, Sr.
  • Patent number: 4682827
    Abstract: The box-table combination includes a lower open topped toy box with central storage space, and an upper open bottomed drafting table releasably secured to the top of the box and nestable therein when disconnected therefrom for easy transportation. The drafting table has generally vertical side and rear walls and a closed top having an upwardly and rearwardly sloping (at about 40.degree.) front drafting portion and an about horizontal rear portion, all defining a central storage cavity within which staggered horizontal shelves are disposed. The rear ends of the shelves are slideably disposed in and readily removable from slats in the table rear wall. Access to the shelves is through a plurality of child-safe side folding hinged panel members in the table front portion. Access to the central storage space is through a drawer slidably received therein and extending out of the box, and thrugh the folding panels.
    Type: Grant
    Filed: August 26, 1985
    Date of Patent: July 28, 1987
    Inventor: Eldon D. Woodward
  • Patent number: 4426120
    Abstract: A cabinet for a vertical room air conditioning unit includes an upper section and a separate lower section having substantially similar cross-sectional dimensions to permit mating of adjacent ends when the upper section is stacked upon the lower section in a use position. Securing means, including tabs and screws hold the sections together in the use position, and the upper section acts as a plenum or air duct for the unit. For shipment or storage, the upper section telescopes down onto the lower section, and after having been rotated 90 degrees in the preferred embodiment, to form a compact space saving package.
    Type: Grant
    Filed: April 20, 1981
    Date of Patent: January 17, 1984
    Assignee: McQuay Inc.
    Inventors: Walter T. Johnson, Nelson B. Gross
  • Patent number: 4390217
    Abstract: A container having two chambers when assembled, comprises two container halves with each at least four walls rigidly connected with one another. Pairs of the outer chamber walls of each chamber are disposed parallel with one another, one pair forming right angles with the other pair. The walls of one pair are laterally extended beyond one of the walls of the other pair. The chambers of the container house articles of daily use, some disposed upright in the chamber of one container half, while articles in the chamber of the other container half are placed horizontally. Foot means are mounted on the outside of one of the laterally extended walls of one of the container halves, and are adapted for being placed or mounted on a base, whereby the laterally extended wall bearing the foot means is the bottom wall of the container and can be affixed to a table.
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: June 28, 1983
    Inventor: Hans-Ruedi Wagner
  • Patent number: 4288011
    Abstract: An adjustable container primarily for use as a tool or utility box for pickup trucks. The adjustable container is formed of two telescopically engaging sections, each of which includes a pivoted top closure member, integrally molded side and bottom supports and an inner shelf support. With the exception of the interfitting parts of each section, the two sections are preferably identical. The bottom supports are hollow and serve as a reservoir to hold liquids that may spill within the container.
    Type: Grant
    Filed: January 22, 1979
    Date of Patent: September 8, 1981
    Inventor: Robert D. Grossman
  • Patent number: 4274687
    Abstract: A suspension file assembly includes a pair of spaced leg assemblies which support a plurality of horizontal suspension members on which a plurality of storage bins are suspended. The assembly according to the invention features leg extension members which may be attached to the leg assemblies to increase the stability of the assembly in order to accommodate various size loads extending both to the front and to the rear of the leg assemblies.
    Type: Grant
    Filed: May 14, 1979
    Date of Patent: June 23, 1981
    Assignee: Richard A. Bayles
    Inventors: Richard A. Bayles, Philip Shuster
  • Patent number: 4273395
    Abstract: A slidably adjustable, readily assemblable box having a slidably expandable base portion, front corner member posts and rear corner member posts. The front corner member posts and rear corner member posts each have portions defining relatively perpendicular slots therebetween. The front and rear corner member posts are secured to the base portion. Detachable front corner members engage the front corner member posts in their perpendicular slots. Detachable rear corner members engaging the rear corner member posts in their perpendicular slots. A detachable, slidably expandable front wall panel pivotally engages the front corner members. A detachable, slidably expandable rear wall panel engages the rear corner members. Detachable side walls engage the front and rear corner members. The front wall panel and the rear wall panel have a slidable length relatively equal to the slidable length of the base portion.
    Type: Grant
    Filed: July 18, 1979
    Date of Patent: June 16, 1981
    Inventors: John Martinez, Lilla V. Britt
  • Patent number: 4236771
    Abstract: Basin apparatus for use in a hospital including a wheeled transport and a portable disposable basin. The basin is disposable and made of lightweight material which serves also as insulation. The basin has at least two separately molded sinks and having a flange along a rim of the sinks to seat the sinks on a horizontal upper rim of the wheeled transport. The flange of the sinks is provided with apertures and recesses for holding various shaped containers and hospital utensils. In the preferred embodiment, the wheeled transport includes a frame having a rotatably attached shelf wherein the frame is collapsible for convenient storage. Preferably, the sinks are fabricated of molded styrofoam and are sterilized.
    Type: Grant
    Filed: January 12, 1979
    Date of Patent: December 2, 1980
    Inventor: Geraldine Y. Summers
  • Patent number: 4223967
    Abstract: A modular closet is disclosed which is made of prefabricated standard units adapted to be assembled on the home building site. The units include separate floor, side walls, back wall, ceiling and lintel units and the wall units are provided with telescopic structural elements extending up to the ceiling of the room and permitting the adjustment of the modular closet against the ceiling of rooms of various heights. The installed closet becomes a permanent part of the walls of the room and its exposed structural elements form a backing for conventional wall panels.
    Type: Grant
    Filed: May 10, 1978
    Date of Patent: September 23, 1980
    Inventor: Antonio Royer
  • Patent number: 4193650
    Abstract: An adjustable shelf device is used with a conventional filing cabinet, shelving or the like to readily form the cabinet space into various sized compartments to thereby permit efficient use of the cabinet space. The shelf device includes a pair of shelf structures which have overlapping vertical and horizontal shelves that are longitudinally shiftable relative to each other to permit adjustment of the overall length of the shelf device to thereby accommodate cabinets or shelving of various sizes. Vertical dividers project into registering openings in the overlapped portions of the shelf structure to releasably lock the shelf device in an adjusted position.
    Type: Grant
    Filed: July 19, 1978
    Date of Patent: March 18, 1980
    Assignee: Zero-Max Industries, Inc.
    Inventors: James A. Gray, Randall V. Lindfors
  • Patent number: 4191438
    Abstract: A visual display rack includes an extension bar vertically slidable in a hollow standard. A one way clutch mechanism allows the bar to be raised but unless released, locks the bar against downward movement in order to support the load placed upon the bar. The clutch mechanism is released by a button inconspicuously located at the top of the bar. The entire clutch mechanism is carried by the extension bar. The standard is not in any manner altered for cooperation with the mechanism.
    Type: Grant
    Filed: June 19, 1978
    Date of Patent: March 4, 1980
    Inventor: Robert H. Day
  • Patent number: 4102275
    Abstract: A modular shelf unit capable of assuming a variety of horizontal widths and angular configurations. The aesthetically pleasing shelf unit is formed from two independent upstanding side supports each having a plurality of cantilevered shelves extending therefrom and cooperative with one another to provide an interdigitated, self-supporting shelf unit that is both expandable in the horizontal direction and rotatable about an axis common to each independent side support. The resulting shelf unit is an adjustable, self-supporting structure which is readily adaptable for use in available spaces in homes and offices.
    Type: Grant
    Filed: April 13, 1977
    Date of Patent: July 25, 1978
    Inventors: Albert M. Spound, Richard D. Horowitz
  • Patent number: 4061395
    Abstract: A portable drawer assembly for use with a four legged chair or the like having a space between the legs. The assembly comprises an enclosure having an open top and whose width is selectively adjustable to effect the positioning thereof in the space between the four legs. The enclosure is mounted on the four legs for sliding movement into and out of the space between the four legs.
    Type: Grant
    Filed: October 13, 1976
    Date of Patent: December 6, 1977
    Inventor: Leon J. Boole
  • Patent number: 4025137
    Abstract: A terraced expandable storage shelf consisting of two telescoping sidepieces each having a back, an outside end, and a terraced front or top consisting of alternating vertical risers and horizontal shelves forming a terraced surface beginning at the front end with a vertical riser and terminating at the upper portion of the backside with a horizontal shelf. One of said sidepieces is just slightly smaller than the other sidepiece so as to telescope therein, allowing for adjustment of the width of the storage shelf, depending upon the degree of telescoping of one side into the other.
    Type: Grant
    Filed: July 25, 1975
    Date of Patent: May 24, 1977
    Inventor: Margaret C. Wyler