With Work Supply Or Feed Patents (Class 72/409.04)
  • Patent number: 8327682
    Abstract: A fence clip installation tool includes a pair of handles pivotally joined to respective jaws pivotally maintained between two plates to enable the jaws to counter-rotate in unison. Clips of a compatible design may then be nested between the jaws and compressed or deformed about objects upon closure of the handles.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: December 11, 2012
    Assignee: Dutton-Lainson Company
    Inventors: Reinhold A. Haase, Brandon William Miller
  • Patent number: 8234904
    Abstract: A contact magazine loader for guiding the insertion of individual electrical contacts into a crimping section of a crimping tool. A magazine is adapted to be placed in removable and rotatable engagement with a hand-held crimping tool. The magazine is approximately cylindrical, has a plurality of channels evenly dispersed around the radial periphery of the magazine, and is preloadable with electrical contacts. Each preloaded electrical contact is positioned within an individual insert casing. Each insert casing is adapted to being linearly slideably received into one of the channels. As a shuttle assembly is moved into compressed configuration, an insert casing guides the preloaded electrical contact into the crimping section of the hand-held crimper. A trigger assembly allows a user, with a single movement, to cause the shuttle assembly to return to its released configuration, and to rotate the magazine to axially align a subsequent casing with the crimping section of the hand held crimper.
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: August 7, 2012
    Assignee: Tri-Star Technologies
    Inventors: Alex Kerner, Simon Schwartzman
  • Publication number: 20090314379
    Abstract: A tool for fastening fencing material to a post with a staple. The tool includes a base plate; first and second handles; first and second crimping arms, and a cam operatively engaged with the first handle. A slide is operatively engaged with the cam. The first and second handles and the first and second crimping arms are pivotally interconnected and attached to the base plate so that when the first and second handles are pivoted towards one another from an open position, the cam advances the slide, which advances the staple so that the crimping arms may crimp the staple to the fence post. A method for attaching the staple to a fence post is also described and claimed. An inventive staple is also disclosed.
    Type: Application
    Filed: April 15, 2009
    Publication date: December 24, 2009
    Inventors: Bryce N. Gray, Dennis L. Wheeler, Vance T. Countryman, Paul A. McBride, Russell R. Myers, Cody S. Curtis, David W. Allan, Ryan A. Lingmann
  • Patent number: 6938453
    Abstract: A closure tool (10, 40) for closing heavy-duty clips (11) as used for example in the building trade and in agriculture has a body (13), a pair of handles (14) mounted on the body (13) on pivots (15) and a pair of anvils (18, 20) movable relative to each other from a spaced position to closure position in response to relative movement of the handles (14) and the body (13). A moving member (17) is engaged by the handles (14) and is movable therewith, and one of the anvils (18) is connected to and movable with the moving member (17). The handles (14) may have spigots (44) engaged in a slot (43) in a cylindrical moving member (17) in a barrel part (41) of the body (13), or each handle (14) may have a quadrant shaped first gear engaging a rack second gear moving member slidably mounted in the body.
    Type: Grant
    Filed: January 23, 2004
    Date of Patent: September 6, 2005
    Assignee: J. & H. Rosenheim Limited
    Inventors: Raymond Allan Pickup, Andrew King
  • Publication number: 20040148999
    Abstract: A closure tool (10, 40) for closing heavy-duty clips (11) as used for example in the building trade and in agriculture has a body (13), a pair of handles (14) mounted on the body (13) on pivots (15) and a pair of anvils (18, 20) movable relative to each other from a spaced position to closure position in response to relative movement of the handles (14) and the body (13). A moving member (17) is engaged by the handles (14) and is movable therewith, and one of the anvils (18) is connected to and movable with the moving member (17). The handles (14) may have spigots (44) engaged in a slot (43) in a cylindrical moving member (17) in a barrel part (41) of the body (13), or each handle (14) may have a quadrant shaped first gear engaging a rack second gear moving member slidably mounted in the body.
    Type: Application
    Filed: January 23, 2004
    Publication date: August 5, 2004
    Inventors: Raymond Allan Pickup, Andrew King
  • Publication number: 20020033039
    Abstract: This hand tool for crimping ferrules, comprises a body (12) extended by a first branch (15) forming a hand grip, and a second branch (18) forming a hand grip, articulated to the body (12), a crimping chamber (27) being formed in the said body (12) and opening to the outside of the body (12) via a passage (25) for the introduction of one end of an electric conductor into the said crimping chamber (27), a channel (38) being formed in the said body (12) and/or the said first branch (14), a ferrule loader (33) arranged at least partially and removably in the said channel (38) so as to open into the crimping chamber (27).
    Type: Application
    Filed: November 28, 2001
    Publication date: March 21, 2002
    Inventors: Robert Gautheret, Laurent Rouiller