With Elongated Hot Line Stick Patents (Class 81/53.1)
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Patent number: 11404802Abstract: A grounding clamp includes a safety lock-out which locks the operation of the clamp in the absence of a cooperating hot-stick. The lock-out employs a clutch which prevents the translation of the clamping members relative to one another until the clutch is disengaged. The cooperating hot-stick is required for the disengagement of the clutch.Type: GrantFiled: June 1, 2020Date of Patent: August 2, 2022Assignee: Quanta Associates, L.P.Inventors: Daniel Neil O'Connell, Phillip Howard Quaedvlieg, David Karl Wabnegger, Janos Csaba Toth, Ian Edward Trip, Ronald F. Howarth, Jolly Vincent Pangan Nepomuceno, Robert Dale Wicks
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Patent number: 9494238Abstract: An apparatus for unloading a stuffing box is formed from a resiliently deformable material. It features a base and a plurality of elongate finger elements. The finger elements are supported about the periphery of the base, and define outer boundaries of a hollow interior region. Each finger element supports an externally projecting lip. In the relaxed position of the apparatus, the lips project outside the cross-sectional profile of the base. In a compressed configuration, the lips are fully contained within the base's cross-sectional profile. When the apparatus is inserted into a stuffing box loaded with coaxially aligned annular packing elements, it assumes a compressed configuration until the lips clear the lowermost packing element to be removed. The apparatus then assumes a relaxed position with the lips engaging the underside of the lowermost packing element. The apparatus and the engaged packing elements are then withdrawn from the stuffing box.Type: GrantFiled: May 20, 2015Date of Patent: November 15, 2016Assignee: Iron Horse Industries, LLCInventor: Benjamin K. Villines
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Patent number: 8943926Abstract: A hotstick assembly for installing and removing an electric power line conductor device includes an electrically insulated hotstick. A lead screw driver is attached to an upper portion of the electrically insulated hotstick, the lead screw driver includes a vertical slot extending through a tubular pipe for engaging a horizontal pin on the device for clamping and unclamping jaws on the device.Type: GrantFiled: December 13, 2013Date of Patent: February 3, 2015Inventor: Murray W. Davis
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Publication number: 20140318324Abstract: An apparatus and system comprises a pole having a top end and a bottom end. The top end is used adjacent a ceiling. The bottom end is used by an installer who is standing on the ground below the ceiling. The present invention is intended to be “modular,” the top and bottom ends being like-configured such that either end can be used as the top end or as the bottom end. Exemplary accessories are shown and described, each of which is disposed in a top end position. There are two types of accessory items contemplated by this invention. First, are fastening tools which are, for the most part, common utilitarian tools used with some sort of specific adapter and/or coupler. Second, there are proprietary accessories, which include offset couplings which can be used to drill and then impact or screw/torque a fastener into an aperture following drilling.Type: ApplicationFiled: July 8, 2014Publication date: October 30, 2014Inventors: David J. Buchner, J. Reed Felton
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Publication number: 20140304973Abstract: An installation tool for fastening a top plate to a roof support member and other structural connections is adapted to drive screws at a pre-established angle. The tool preferably includes a rotary driver assembly and a telescopic tube assembly. A guide assembly is mounted adjacent the outer end of the telescopic tube assembly. Locating structures function to properly precisely set the drive angle of the screw. A stabilizer prevents the screw from moving during the installation. The guide assembly is also configured to provide a marking for inspection purposes.Type: ApplicationFiled: March 14, 2014Publication date: October 16, 2014Inventors: Mark J. Guthrie, Michael W. Maziarz, David L. Mathieu, Kevin G. Walters, Timothy F. Gillis
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Patent number: 8858253Abstract: Shields or deflectors are supported on fuse barrels and positioned to protect power linemen and other electrical workers on high voltage distribution lines against injuries resulting from the ejection of sparks and fuse debris that occurs when a fuse melts or operates due to excessively high electrical currents, by securing the deflectors on the fuse barrels in a position immediately below the fuse barrels where the deflectors can effectively direct the dangerous materials away from the workers.Type: GrantFiled: May 15, 2013Date of Patent: October 14, 2014Inventor: Thomas A. Unger
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Publication number: 20140174260Abstract: A hotstick assembly for installing and removing an electric power line conductor device includes an electrically insulated hotstick. A lead screw driver is attached to an upper portion of the electrically insulated hotstick, the lead screw driver includes a vertical slot extending through a tubular pipe for engaging a horizontal pin on the device for clamping and unclamping jaws on the device.Type: ApplicationFiled: December 13, 2013Publication date: June 26, 2014Inventor: Murray W. DAVIS
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Publication number: 20140173891Abstract: A device for attaching to an electric power line conductor includes a housing with an opening for accepting the power line conductor and a first jaw assembly and a second jaw assembly. The first jaw assembly and the second jaw assembly are located within the housing and are configured to engage the power line conductor. The first jaw assembly is fixed relative to the housing and the second jaw assembly is movable relative to the housing. A first magnetic core is movable relative to the first jaw assembly and a second magnetic core is fixed to the second jaw assembly. The first magnetic core and the second magnetic core are configured to surround the power line. An actuator is connected to the second jaw assembly and is configured to move the second jaw assembly relative to the first jaw assembly.Type: ApplicationFiled: October 4, 2013Publication date: June 26, 2014Inventor: Murray W. DAVIS
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Patent number: 8646362Abstract: An apparatus for handling spiral-type fluorescent light bulbs particularly for removing and installing different size spiral fluorescent light bulbs in a light fixture. The device is comprised of a main body made of a durable and flexible material and having a front and a rear surface, side surfaces and features; a means to secure a main body to a pole adapter; and a pole adapter for the securement of the main body to an extension pole or similar device. An alternative embodiment anticipates reinforcement strips internal to the main body to provide additional strength, especially when the device is twisted and in torsion. Another alternative embodiment provides an external containment means to enable various modes of containment features and permit different marketing themes.Type: GrantFiled: April 12, 2011Date of Patent: February 11, 2014Inventor: Eugene Schildmeier
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Patent number: 8517757Abstract: Shields or deflectors are supported on fuse barrels and positioned to protect power linemen and other electrical workers on high voltage distribution lines against injuries resulting from the ejection of sparks and fuse debris that occurs when a fuse melts or operates due to excessively high electrical currents, by securing the deflectors on the fuse barrels in a position immediately below the fuse barrels where the deflectors can effectively direct the dangerous materials away from the workers.Type: GrantFiled: September 27, 2011Date of Patent: August 27, 2013Inventors: Thomas A. Unger, Charles E. Murrill, Jr.
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Publication number: 20130145905Abstract: A pole assembly includes a chuck, and the chuck includes a chuck body with opposed fastener openings extending therethrough, and a shank. The pole assembly includes a socket piece, and the socket piece includes a conduit fitting body and a socket piece body, and opposed fastener openings extending through the conduit fitting body, and a socketed body opening extending through the socket fitting body. The pole assembly includes a conduit which extends through a distal chuck body opening of the chuck and an unsocketed body opening of the conduit fitting body.Type: ApplicationFiled: November 6, 2012Publication date: June 13, 2013Inventor: Chris Calvert
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Publication number: 20130074657Abstract: A tool assembly for engaging a head of a fastener. The tool assembly includes an elongated hollow shaft member having a first end and a second end and an actuation rod member moveably disposed within the shaft member. The actuation rod member includes a first end corresponding with the first end of the shaft member and a second end corresponding with the second end of the shaft member and an expandable tip assembly. One end of the expandable tip assembly is movably coupled to the actuation rod. The other end of the expandable tip assembly includes a patterned face. A first contracted state of the expanded tip assembly allows the patterned face to mate with the head of the fastener, and a second expanded state of the expanded tip assembly allows the patterned face to securely engage the head of the fastener.Type: ApplicationFiled: September 22, 2011Publication date: March 28, 2013Applicants: and space AdministrationInventor: John Robert Bishop
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Publication number: 20120324695Abstract: An extension tooling apparatus can include a delivery portion and a control portion. The delivery portion can include a base element mountable to a fixed surface, an arm pivotably coupled to the base element, and a tool attachment coupled to a tool end of the arm. The control portion can include a shank, a tip member joined to a tip end of the shank, and a collar adjacent a distal end of the tip member. The collar can support the tool attachment of the delivery portion so that positioning of the tool attachment is controllable by movement of the shank. The extension tooling apparatus can be useful for manipulating nuts, bolts, and other hardware from a distance.Type: ApplicationFiled: June 21, 2012Publication date: December 27, 2012Applicant: PROMATION NUCLEAR LTD.Inventors: David Taro Morikawa, Bernard Argos Majarais, Radomir Radivojcevic, Robert McMullan
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Publication number: 20120279360Abstract: A ceiling panel suspension system includes a tapered anchor installing head driver for use in a ceiling anchor pole system for installing anchors and associated support wires from a ceiling or other support structure to be used to support a suspended ceiling. The tapered body of the head driver enables an installer to better visually align the anchor with a previously drilled pilot holes.Type: ApplicationFiled: May 3, 2011Publication date: November 8, 2012Inventors: David Henderson, Michael Feron, So Nguyen Lam
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Patent number: 8127642Abstract: A fuse barrel component handling device is configured to engage and support both load break and non-load break fuse barrel components. The fuse barrel component handling device includes a hollow cavity capable of receiving a portion of a fuse barrel. In addition, the handling device has a projection bar, which may be integral with or attached to the device, and at least two slots and a notch within the wall of the device. The projection bar, at least two slots, and notch receive and support a fuse barrel component, e.g. a pull ring of a non-load break component or a hook member of a load-break component. The fuse barrel component handling device may be used with a hot stick to remove and/or install a fuse barrel.Type: GrantFiled: October 28, 2009Date of Patent: March 6, 2012Inventors: Garry Creech, Edward R. Judd
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Patent number: 8056445Abstract: The Multi-Task-Tool provides more positive control of clamp-action-mounted power distribution devices while placing, tightening, loosening and removing the devices from their intended receivers, including but not limited to power lines and taps, and it may be attached to common extension sticks for long reach. Many electrical power distribution devices are secured in position directly or indirectly by a threaded fastener which is most often an eye bolt. The tool body receives and contains the eye bolt and a portion of the shank giving leverage to control the device. Once the distribution device is in place the tool is then rotated to position internal rails on each side of the eye and then pulled down to seat the eye against its aperture cap. Internal rails provide stops to transmit rotational force to the eye bolt in either direction. The tool may be modified to work with other fastener heads.Type: GrantFiled: December 9, 2008Date of Patent: November 15, 2011Inventor: Denton L. Jackson, III
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Publication number: 20110265609Abstract: Herein disclosed is a sprinkler valve on/off key that includes a light source therein. The sprinkler valve on/off key includes a gripping member which is of a shape and size to mate with a standard sprinkler head/valve. The light source is housed within the gripping member and when the light source is energized the light illuminates the area around the gripping member and the sprinkler head assembly. Whereby, the workman can visually see and easily manipulate the sprinkler head/valve assembly between the on and off position.Type: ApplicationFiled: May 1, 2010Publication date: November 3, 2011Inventor: Danny Harold Pieren
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Patent number: 7984665Abstract: A hot stick switch head is described and shown in the specification and drawings having a body, a jaw assembly attached to the top end of the body, and a base attached to the bottom end of the body. The base is adapted to be attached to an insulated pole or “hot stick.” The body has a channel extending longitudinally along at least a portion of the body. The jaw assembly has an open position and a closed position for securing high-voltage fuses, fuse barrel assemblies, or other similar or related devices during removal and installation.Type: GrantFiled: March 25, 2009Date of Patent: July 26, 2011Inventor: Kenny D. Robertson
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Publication number: 20110094342Abstract: A fuse barrel component handling device is configured to engage and support both load break and non-load break fuse barrel components. The fuse barrel component handling device includes a hollow cavity capable of receiving a portion of a fuse barrel. In addition, the handling device has a projection bar, which may be integral with or attached to the device, and at least two slots and a notch within the wall of the device. The projection bar, at least two slots, and notch receive and support a fuse barrel component, e.g. a pull ring of a non-load break component or a hook member of a load-break component. The fuse barrel component handling device may be used with a hot stick to remove and/or install a fuse barrel.Type: ApplicationFiled: October 28, 2009Publication date: April 28, 2011Inventors: Garry Creech, Edward R. Judd
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Patent number: 7909376Abstract: An electrical lineman's pole having a top end and a bottom end. A post extends laterally from the pole proximate its top end. A slot receptacle is provided proximate the post. The slot receptacle has an open top that faces the post and extends in a line perpendicular to the post. To utilize the lineman's pole, the top end is brought into contact with a swinging conductive arm of a protective cutout device. The post extending from the pole is passed through the loop on the swinging conductive arm. A portion of the loop is positioned into the slot receptacle. A lineman pushes on the pole assembly to rotate the swinging conductive arm. The portion of the loop in the slot receptacle prevents the swinging conductive arm from rotating out of a selected plane. Consequently, the cutout protective device does not turn from side to side.Type: GrantFiled: September 23, 2008Date of Patent: March 22, 2011Inventor: Larry W. McKinley
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Publication number: 20110061498Abstract: An extendable multi-tool comprising an extendable pole and a head unit selectively detachably coupled together. The head unit comprises a grasping mechanism configured to engage a light bulb, a control switch and a rotation mechanism. The control switch configured to cause the grasping mechanism to become secured to a light bulb, and to cause the rotation mechanism to automatically detect when a light bulb is secured to the grasping mechanism and then rotate the grasping unit and the secured light bulb in a first direction based on the position of the control switch. The tool further comprises an arm unit for positioning the grasping mechanism in a desired configuration to engage the light bulb, wherein the arm member is coupled to the grasping mechanism.Type: ApplicationFiled: September 14, 2010Publication date: March 17, 2011Inventors: Ronald L. Johnson, Robert J. Gallegos, Idriss Mansouri-Chafik Ruiz
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Patent number: 7856907Abstract: A light bulb changing tool comprising a holding structure configured to engage a light bulb, the holding structure configured along an axis, the motorized holding structure configured to actuate in a first direction and a second direction. The light bulb changing tool further includes a force generator configured to selectively force the light bulb against the holding structure and a control unit configured to remotely communicate with the holding structure and the force generator, wherein the electronic control unit sends control signals to drive the holding structure to selectively move in the first direction and the second direction and/or to activate the force generator. The tool further comprises an arm member for positioning the holding structure in a desired configuration to engage the light bulb, wherein the arm member is coupled to the holding structure. The holding structure further comprises a rotator mechanism configured to rotate the holding structure in the first direction about the axis.Type: GrantFiled: November 13, 2009Date of Patent: December 28, 2010Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Robert J. Gallegos, Steven Simas Escobar, Anders Scot Hudson, Idriss Mansouri-Chafik Ruiz, Yugen Patrick Lockhart, Howard Allen Wilson, Eric M. Colton
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Patent number: 7775570Abstract: A hook device for coupling with a universal pole such as a utility pole or hot stick performs a plurality of functions including at least physically engaging a component of a utility device. The hook device has a base having an axis with a pole attachment for coupling with the universal pole. An arm extends from the base along the axis of the base at the arm's upper portion and bends at an elbow at a right angle extending in a forearm, which, together with the axis of the base define a first plane. A hook portion is connected to the forearm and has a geometry in a second plane at the first angle from the axis of the forearm. An end portion is connected to the hook portion and has the same axis as the forearm. A finger is angled from the axis of the forearm at the third angle and angled from the axis of the base at the second angle.Type: GrantFiled: October 8, 2007Date of Patent: August 17, 2010Inventor: Todd Taylor
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Patent number: 7721459Abstract: There is a hot stick with measuring calipers. The hot stick has a hot stick stock and a hot stick driving bar. Movement of the hot stick driving bar controls the movement of fixed and movable jaw portions of internal and external caliper measurement jaws. In operation a dimension measuring element displays a distance between the fixed and movable jaw portions of the internal and external caliper measuring jaws. A hand grip allows an operator to move the hot stick driving bar relative to the hot stick driving bar. The hot stick stock and the hot stick driving bar both at least partially made of a dielectric material to allow measurements of at least one component of electrical power transmission equipment. The measurements may then be used to modify the electrical power transmission equipment.Type: GrantFiled: February 28, 2008Date of Patent: May 25, 2010Assignee: Cantega Technologies Inc.Inventor: Martin S. Niles
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Patent number: 7631579Abstract: A light bulb changing tool comprises a holding structure configured to engage a light bulb. In some embodiments, the holding structure includes a suction cup configuration and in some embodiments, the holding structure includes a creased gripping configuration. An interconnect is configured to couple the holding structure with an arm member. The interconnect includes a receiving member for receiving a protruding member of the holding structure. In some embodiments, a securing member is included for securing the protruding member with the receiving member. The arm member is configured for positioning the holding structure in a desired configuration to engage the light bulb.Type: GrantFiled: August 13, 2007Date of Patent: December 15, 2009Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Robert J. Gallegos, Steven Simas Escobar, Anders Scot Hudson, Idriss Mansouri-Chafik Ruiz, Yugen Patrick Lockhart, Howard Allen Wilson, Eric M. Colton
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Publication number: 20080173138Abstract: In embodiments of the present invention, a method and system of a reciprocating tree saw power tool may comprise a power base for powering a reciprocating tree saw attachment, the power base configured to power various other functional modules; a mounting plate of the power base for associating the reciprocating tree saw attachment with the power base; and a control module disposed in the power base for controlling the reciprocating tree saw attachment. Other functional modules may include a clamping nailer/stapler attachment, a bulb planting auger attachment, a sickle bar hedge trimmer attachment, an inspection camera attachment, and a vacuum cup bulb changer attachment.Type: ApplicationFiled: November 5, 2007Publication date: July 24, 2008Inventors: Douglas C. Dayton, Sung Park, Mark R. Florence
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Patent number: 7255024Abstract: A light bulb changing tool comprising a holding structure configured to engage a light bulb, the holding structure configured along an axis, the motorized holding structure configured to actuate in a first direction and a second direction. The light bulb changing tool further includes a force generator configured to selectively force the light bulb against the holding structure and a control unit configured to remotely communicate with the holding structure and the force generator, wherein the electronic control unit sends control signals to drive the holding structure to selectively move in the first direction and the second direction and/or to activate the force generator. The tool further comprising an arm member for positioning the holding structure in a desired configuration to engage the light bulb, wherein the arm member is coupled to the holding structure. The holding structure further comprises a rotator mechanism configured to rotate the holding structure in the first direction about the axis.Type: GrantFiled: February 1, 2006Date of Patent: August 14, 2007Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Robert Joseph Gallegos
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Patent number: 7213490Abstract: A tool for placement of a wildlife protection guard on an insulated bushing on a transformer is provided. The tool includes a body, a hook, a connector, a first and second tension member and a tensioning mechanism. The body has a first end, a second end operable to receive the wildlife protection guard, an upper side and lower side. The hook is adjacent the first end of the body. The connector extends from the lower side of the body and is pivotably attachable to an end of an extendable pole. The first and second tension members define a portion of the second end of the body and further define a slot for receiving a portion of the wildlife protection guard. The tensioning mechanism communicates with the first and second tension members and is operable to adjust the tension on the wildlife protection guard receivable in the slot.Type: GrantFiled: April 5, 2005Date of Patent: May 8, 2007Assignee: Basic Resources, Inc.Inventors: Steven G. Weaver, Ronald B. Stidham
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Patent number: 7185561Abstract: A cutout fuse tube mounting tool includes a pole that has an upper end. A plate has a first lateral edge and a second lateral edge. Each of a pair of arms is attached to and extends away from one of the first and second lateral edges. Each of a pair of discs has an inner side and an outer side. The inner sides are each attached to an end of one of the arms. Each of the discs has a diameter smaller than an inner diameter of a loop attached to a cutout fuse tube. A coupler is configured to secure the plate to the upper end of the pole so that the top edge of the plate is directed away from the upper end. Each of the arms may be engaged with one of a pair of cutout fuse tubes by engaging an associated cutout fuse loop.Type: GrantFiled: February 9, 2006Date of Patent: March 6, 2007Inventor: Rick H. Eastman
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Patent number: 7181995Abstract: A line work tool device and method, wherein a tool guidance structure is provided for tool positioning assistance relative to the target workpiece, such as a high voltage switch, and wherein a unique inverted “L” shaped member extends from the device in such a manner as to facilitate interaction with the switch barrel.Type: GrantFiled: January 13, 2005Date of Patent: February 27, 2007Inventor: Jack H. Rider
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Patent number: 7143668Abstract: A light bulb changing tool comprising a motorized clasping mechanism configured to engage a light bulb, the motorized clasping mechanism configured along an axis, the motorized clasping mechanism configured to actuate in a first direction and a second direction; and a electronic drive unit configured to remotely communicate with the motorized clasping mechanism, wherein the electronic drive unit sends control signals to drive the motorized clasping mechanism to selectively move in the first direction and the direction. The tool further comprising an arm member for positioning the motorized clasping mechanism in a desired configuration to engage the light bulb, wherein the arm member is coupled to the motorized clasping mechanism. The motorized clasping mechanism further comprises a rotator mechanism configured to rotate the motorized clasping mechanism in the first direction about the axis.Type: GrantFiled: May 7, 2004Date of Patent: December 5, 2006Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Norio Sugano, Robert Joseph Gallegos, Idriss Mansouri-Chafik
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Patent number: 7127972Abstract: An apparatus for facilitating the placement of a rod member into a remote surface, comprising: an elongated hollow tube member having a first end and a second end; the first end of the elongated hollow tube member adapted to receive and removably secure a drill bit with the drill bit projecting from the end of the tube member; the first end of the elongated hollow tube member further adapted to receive and removably secure an anchor with the rod member projecting therefrom, the rod member being of a length less than the elongated tube member and having a greatest outer diameter less than the inner diameter of the elongated tube member; and the second end of the elongated hollow tube member adapted to be mounted in a driving apparatus.Type: GrantFiled: March 5, 2003Date of Patent: October 31, 2006Inventors: David T. Klein, Donald M. Klein
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Patent number: 7111526Abstract: A clamp pin has two clamping jaws, each having a clamping arm and an actuating arm. Being connected pivotably to each other between the clamping and actuating arms, the clamping jaws are pivotable between a condition in which the clamping arms are opened and a condition in which the clamping arms are closed and toward which the clamping jaws are biased. The clamp pin has two actuating links, each having a upper end, which is connected pivotably to the actuating arm of one of the clamping jaws, and each having a lower end. The actuating links are connected pivotably to each other at the lower ends, via a grommet. The clamp pin is useful and may be advantageously combined with a clamp stick having a socket and having a hook movable into and out from the socket, wherein the grommet is adapted to receive the hook and wherein the actuating links are adapted to be drawn into the socket, along with the hook, when the hook is received by the grommet.Type: GrantFiled: May 9, 2005Date of Patent: September 26, 2006Assignee: Norcross Safety Products, L.L.C.Inventor: Alfred R. Flojo
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Patent number: 6983675Abstract: A device for the extraction of the base of a broken light bulb from the socket without further breakage of any remaining glass or deformation of the bulb base member or the socket. A hollow elongated conical cylinder with a series of slots or slits at the apex of the cone is inserted into a light bulb base. A threaded cylindrical rod is screwed into threads inside the conical cylinder, causing the apex of the cone to expand and engage the inside of the light bulb base. When securely engaged, the entire device is turned to cause the light bulb base to be come disengaged from the light socket.Type: GrantFiled: January 26, 2004Date of Patent: January 10, 2006Inventor: Thomas R. Scearce
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Patent number: 6941841Abstract: A light bulb changing tool comprising a motorized clasping mechanism configured to engage a light bulb, the motorized clasping mechanism configured along an axis, the motorized clasping mechanism configured to actuate in a first direction and a second direction; and a electronic drive unit configured to remotely communicate with the motorized clasping mechanism, wherein the electronic drive unit sends control signals to drive the motorized clasping mechanism to selectively move in the first direction and the direction. The tool further comprising an arm member for positioning the motorized clasping mechanism in a desired configuration to engage the light bulb, wherein the arm member is coupled to the motorized clasping mechanism. The motorized clasping mechanism further comprises a rotator mechanism configured to rotate the motorized clasping mechanism in the first direction about the axis.Type: GrantFiled: April 12, 2004Date of Patent: September 13, 2005Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Norio Sugano
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Patent number: 6943301Abstract: A wildlife guard placement tool for installing a wildlife protection guard on an insulator of an elevated, electrical power distribution system has been provided that includes a first end, a second end, an opening, a near side, and a far side with a slot formed therein. The opening and the slot are positioned such that a placement tab of the wildlife protection guard can be received into the opening and out through the slot. Additionally, a method for placement of a wildlife protection guard on an insulator of an elevated electrical power distribution system has been provided.Type: GrantFiled: August 13, 2004Date of Patent: September 13, 2005Assignee: Basic Resources, Inc.Inventor: Lon G. Lee
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Patent number: 6928901Abstract: A device for removing a hollow base of a broken light bulb utilizing a member terminating in an end surface which is capable of extending into the hollow base of a bulb. The member also includes a portion capable of receiving an applied torsional force. An adhesive band is fixed to the outer surface of the member. The adhesive band bonds with the hollow base of the broken light bulb to permit removal of the same via the torsional force.Type: GrantFiled: November 19, 2004Date of Patent: August 16, 2005Inventors: Edgar A. Rainin, Judith W. Rainin
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Patent number: 6877400Abstract: A tool for placement of a wildlife protection guard on an insulated bushing on a transformer is provided. The tool includes a body, a hook, a connector, a first and second tension member and a tensioning mechanism. The body has a first end, a second end operable to receive the wildlife protection guard, an upper side and lower side. The hook is adjacent the first end of the body. The connector extends from the lower side of the body and is pivotably attachable to an end of an extendable pole. The first and second tension members define a portion of the second end of the body and further define a slot for receiving a portion of the wildlife protection guard. The tensioning mechanism communicates with the first and second tension members and is operable to adjust the tension on the wildlife protection guard receivable in the slot.Type: GrantFiled: January 28, 2002Date of Patent: April 12, 2005Assignee: Basic Resources, Inc.Inventors: Steven G. Weaver, Ronald B. Stidham
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Publication number: 20040206210Abstract: The present invention provides a combination tool system that can be used to change a variety of multi-tube, compact fluorescent light bulbs installed in light sockets that are located in relatively inaccessible areas. This tool system is comprised of a tool end, handle end and non-conductive coupling means. The tool end is square-shaped to fit around the glass tubes of common fluorescent light bulbs. The tool system also includes a series of removable inserts placed into the square-shaped tool end that is designed to adapt the tool to other non-square glass tube arrangements or tubes of smaller cross sectional diameter. An additional insert is also provided with a plurality of prongs projecting upwardly that is pushed into the base of the broken light bulb to grip the socket base while the user turns the handle.Type: ApplicationFiled: April 15, 2003Publication date: October 21, 2004Inventor: Anthony Frank Tryba
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Patent number: 6739219Abstract: A damaged light bulb base extractor has a generally cylindrical, resilient, expandable base-engaging member mounted on a handle member. With the base-engaging member sandwiched between compression plates, relative movement of the compression plates toward each other compresses and expands the base-engaging member diametrically to engage and grip the interior sidewall of a light bulb base for extraction from a socket. Relative movement of the compression plates away from each other permits the base-engaging member to return to its initial unexpanded state for removal from a light bulb base. Extendable ribs on the external sidewall surface of an expandable base-engaging member can be used as a sole means of expanding the diameter of a base-engaging member or in conjunction with the compression plates to expand the diameter of the base-engaging member.Type: GrantFiled: February 21, 2003Date of Patent: May 25, 2004Inventor: Michael F. Cuevas
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Patent number: 6739220Abstract: A light bulb changing tool comprising a motorized clasping mechanism configured to engage a light bulb, the motorized clasping mechanism configured along an axis, the motorized clasping mechanism configured to actuate in a first direction and a second direction; and a electronic drive unit configured to remotely communicate with the motorized clasping mechanism, wherein the electronic drive unit sends control signals to drive the motorized clasping mechanism to selectively move in the first direction and the direction. The tool further comprising an arm member for positioning the motorized clasping mechanism in a desired configuration to engage the light bulb, wherein the arm member is coupled to the motorized clasping mechanism. The motorized clasping mechanism further comprises a rotator mechanism configured to rotate the motorized clasping mechanism in the first direction about the axis.Type: GrantFiled: August 12, 2002Date of Patent: May 25, 2004Assignee: Wagic, Inc.Inventors: Ronald L. Johnson, Norio Sugano
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Patent number: 6725745Abstract: The safety fuse tool is used for handling high-voltage fuses and their fuse carriers, i.e., fuse barrel assemblies, or other similar or related devices, and can generally be described as having a central base structure carrying a movable head assembly and also carrying a pivotally mounted latch that is preferably comprised of two arms that work together operationally. The head assembly has at least one carrying arm and possibly a hook for servicing fuses and other related devices. A feature of the safety fuse tool is its automatic latching mechanism. This mechanism is essentially comprised of, among other items, a novel design of sliding surfaces that allows the head assembly and the latch to work together to automatically secure a fuse barrel assembly to the safety fuse tool.Type: GrantFiled: May 28, 2002Date of Patent: April 27, 2004Inventor: Brian A Palmieri
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Patent number: 6642464Abstract: A method for moving operational catches on electrical distribution equipment mounted on poles of an electrical distribution system with a tool connected to a transitional member attached to an end of the pole, in which the transitional member connects at a first angle relative to the elongate member and at a second angle relative to the tool, with a light source in the transitional member oriented at an oblique angle for simultaneously illuminating a work area of the electrical distribution equipment and the tool, whereby the tool is illuminable by the light source even though the intermediate member is placed selectively in differing orientations relative to the elongate member.Type: GrantFiled: October 21, 2002Date of Patent: November 4, 2003Assignee: Taylor-Maddox Technical, Inc.Inventor: David G. Taylor
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Patent number: 6640667Abstract: A tool for extending the reach of a person is provided. The tool includes an elongate arm having a proximal extremity and a distal extremity. The tool includes a jaws assembly attached to the arm's distal extremity, and a controller assembly attached to the arm's proximal extremity. The jaws assembly includes a plurality of rotating jaws which are capable of being controllably forced inward or outward for grappling and releasing objects. The controller assembly includes a rotating handle having a lever. Rotation of the handle causes the jaws assembly to rotate. Meanwhile, manipulation of the lever causes the jaws to be forced inward or outward.Type: GrantFiled: February 20, 2002Date of Patent: November 4, 2003Assignee: Jay Leslie, Inc.Inventor: Jay Pomerantz
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Publication number: 20030140735Abstract: A tool for placement of a wildlife protection guard on an insulated bushing on a transformer is provided. The tool includes a body, a hook, a connector, a first and second tension member and a tensioning mechanism. The body has a first end, a second end operable to receive the wildlife protection guard, an upper side and lower side. The hook is adjacent the first end of the body. The connector extends from the lower side of the body and is pivotably attachable to an end of an extendable pole. The first and second tension members define a portion of the second end of the body and further define a slot for receiving a portion of the wildlife protection guard. The tensioning mechanism communicates with the first and second tension members and is operable to adjust the tension on the wildlife protection guard receivable in the slot.Type: ApplicationFiled: January 28, 2002Publication date: July 31, 2003Inventors: Steven G. Weaver, Ronald B. Stidham
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Patent number: 6591716Abstract: A tool for removing overhead mounted smoke and heat detectors by an operator standing on the ground. The tool has a tool head supported on an extension handle for elevating the tool head into proximity to the detector unit. A number of grip elements on the tool head capture and rotate the removable head of the detector unit. The grip elements can be rearranged on the tool head into various configurations adapted to fit the shapes and sizes of different detector units, thereby providing a universal detector removal tool.Type: GrantFiled: August 7, 2001Date of Patent: July 15, 2003Assignee: Home Safeguard Industries, L.L.C.Inventor: James C. Wantz
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Patent number: 6553871Abstract: Embodiments of the present invention provide tools for installing and extracting fuses. In one embodiment, the tool has an elongate handle. A guideway spans the length of the handle, and a pair of jaws, adapted to retain the fuse, protrudes from an end of the handle. A rod is disposed within the guideway and is selectively actuatable within the guideway for releasing the fuse from the jaws.Type: GrantFiled: August 16, 2001Date of Patent: April 29, 2003Assignee: ADC Telecommunications, Inc.Inventors: Michael Sawyer, Matthew Kusz, Fredrick Daniels, Christopher Kachurick
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Publication number: 20030029279Abstract: A tool for removing overhead mounted smoke and heat detectors by an operator standing on the ground. The tool has a tool head supported on an extension handle for elevating the tool head into proximity to the detector unit. A number of grip elements on the tool head capture and rotate the removable head of the detector unit. The grip elements can be rearranged on the tool head into various configurations adapted to fit the shapes and sizes of different detector units, thereby providing a universal detector removal tool.Type: ApplicationFiled: August 7, 2001Publication date: February 13, 2003Inventor: James C. Wantz
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Patent number: 6483060Abstract: A transitional member for attaching between an elongate member and a tip that selectively engages operational catches on electrical distribution equipment mounted on poles of an electrical distribution system, in which the transitional member has a body with a connecter for engaging a distal end of the elongate member at a first angle relative to a longitudinal axis of the elongate member and a portion of the body opposing the connector defines a second connector for engaging a tip at a second angle relative to the longitudinal axis of the elongate member, so that the tip, being engaged at the second angle in the operational catch on electrical distribution equipment, operates the electrical distribution equipment by selective movement of the elongate member. A light source is operatively associated with the transition member. A method of operating a catch on remote electrical distribution equipment is disclosed.Type: GrantFiled: June 20, 2001Date of Patent: November 19, 2002Assignee: Taylor-Maddox Technical, Inc.Inventor: David G. Taylor
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Patent number: 6474197Abstract: A cutout fuse tube assembly installation tool includes a body member having first and second ends. A longitudinal axis passes through the body member. A protrusion extends outward from the first end of the body member and includes a head end spaced apart from the body member. The second end of the body member includes a bracket that has first and second arms spaced apart by an opening. A bracket axis passes through the opening. The bracket, the bracket axis and the protrusion are configured such that the bracket axis passes between the head end of the protrusion and the body member. A movable gate device is mounted on one or both of the first and second arms. The gate device facilitates opening and closing of an access to the opening through the ends of the first and second arms.Type: GrantFiled: January 8, 2002Date of Patent: November 5, 2002Assignee: Hastings Fiber Glass Products, Inc.Inventors: Troy Browen, Lewis A. Shaw, Mark Kaiser