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| Number | Title | Issue Date |
| 8015699 | Fastener installation system The blind fastener installation tool also comprises an optional fastener delivery assembly, said optional fastener delivery assembly constituting: (1) a clip-fed fastener delivery system; or (2) a blowline-fed fastener delivery system. ... | 09/13/2011 |
| 7343672 | Fastening system for attaching metal studs to metal track A new and improved fastening system for attaching relatively thin-gauge sheet metal members, such as, for example 14-25 gauge sheet metal members, wherein the power output parameters of the power tool are controlled such that when the driver blade member of the powe... | 03/18/2008 |
| 7320172 | Apparatus for positioning inserts in a receptacle An apparatus for positioning inserts in a rotating receptacle. The apparatus includes a magazine for holding a plurality of inserts. An insertion arm is provided for positioning inserts within the receptacle. The insertion arm has a first end and a second end, where... | 01/22/2008 |
| 7305755 | Processing tong A hydraulic processing tong for processing workpieces, with a tool, has a first tool part with an axially movable press ram or plunger, which with a first end or a tool located there and an opposing workpiece assembly forms a work area or work gap and with the first... | 12/11/2007 |
| 7269893 | Tool for piercing nut A tool for piercing nuts that includes a die part, a punch part and a piercing nut feeder incorporated into the punch part. The piercing nut feeder is adapted to feed piercing nuts into a piercing nut holder in the punch part so that these nuts, when the punch part ... | 09/18/2007 |
| 7237326 | Device for applying balancing weights to vehicle wheels in wheel balancing machines A device for applying balancing weights to vehicle wheels in wheel balancing machines, comprising: a detector for the position of an indicator that can slide on rectilinear guides with respect to a wheel supported rotatable on the frame of a balancing machine; remov... | 07/03/2007 |
| 7228608 | Methods for applying sliders to reclosable plastic bags Methods are provided for making slider-operated fasteners for use in reclosable plastic bags using at least a double index and dual unit operations. The methods involve forming two preseals, forming two notches within the preseals, applying two sliders into the prev... | 06/12/2007 |
| 7226271 | Apparatus and method for feeding plates The present invention is directed to a plate feeder and a method of supplying plates. The plate feeder supplies plates on an as-needed basis and includes a holding structure for holding a plate. A proximity sensor detects whether a plate is held by the holding struc... | 06/05/2007 |
| 7200911 | Methods for applying sliders to reclosable plastic bags Methods are provided for making slider-operated fasteners for use in reclosable plastic bags using at least a double index and dual unit operations. The methods involve forming two preseals, forming two notches within the preseals, applying two sliders into the prev... | 04/10/2007 |
| 7200914 | Apparatus and method for loading a riveting module with blind rivet nuts The invention relates to a device for loading a rivet module (10), which can be vertically displaced between a lower placement position and an upper loading position, with blind rivet nuts (100) using a rivet feed (22). The invention is characte... | 04/10/2007 |
| 7111378 | Fastener closing Apparatus for closing a fastener includes a first member adapted to engage and bend a fastener toward a closed position, a second member defining a recessed fastener guide adapted to engage and bend the fastener toward the closed position, the recessed fastener guid... | 09/26/2006 |
| 7100260 | Programmable apparatus and method for body panel and clinch nut attachment A method and apparatus for forming attachment pads on a panel for attachment of a clinch nut thereto. The panel is formed between a forming die and a fixed anvil, which occupies a predefined net reference position. A face plate simultaneously “finds” the panel a... | 09/05/2006 |
| 7096576 | Portable tool for installing fixing elements A portable tool used for installing fixing elements for assembling parts, which is particularly suitable for assembling machined parts or sheet metal by riveting. The portable tool includes a device for distributing fixing elements, one by one, according to a distri... | 08/29/2006 |
| 7093339 | Media fastening An apparatus for closing fasteners in media includes a plurality of fastener clinches, the plurality of fastener clinches being adapted for operable engagement with a plurality of fastener dispensers, and the plurality of fastener clinches including structure adapte... | 08/22/2006 |
| 7076866 | Simultaneous riveting system of flat surfaces for riveters A riveting system for hammering a set of nails along a path having a rotatable upper table with a plurality of riveting mechanisms positioned along a plurality of radii on the upper table and a lower table having a plurality of upset members positioned along a plura... | 07/18/2006 |
| 7043827 | Device for installing rivets on rivet holding body A device for loading a rivet and the like in a rivet holder belt which can continuously and securely load a large number of rivets and the like to the rivet holder belt includes: a hopper 11 for storing the rivets and the like at random; a chute 14 whi... | 05/16/2006 |
| 7043812 | Apparatus and method for button indexing in button attaching machine, and method of adjusting the apparatus A button indexing device used in a button attaching machine for attaching a button to be indexed in a specific orientation on a fabric of garments or the like, including lower mold provided at a button attaching position of the attaching machine, a driving section f... | 05/16/2006 |
| 7020955 | Automatic rivet loading module An automatic rivet loading module which includes a pusher mechanism, a gripper mechanism, a mandrel receptacle, mechanisms for moving mandrels in the mandrel receptacle, and a tool activation device. The gripper mechanism receives a rivet, and a mandrel is moved thr... | 04/04/2006 |
| 7010851 | Automated machine for setting bendable nailing pins on a frame The machine includes a movable carriage (5) carrying an application gun (8) filled with pins for application, which is movable above a work station composed of a table (1) carrying an endless belt (2). The machine is provided with a rack ... | 03/14/2006 |
| 6973770 | Pallet for surgical stapling cartridge A means and method for inserting drivers into a surgical stapling cartridge, including a pallet that holds the cartridge firmly. The pallet has a central slot and laterally positioned lip members that are biased toward the slot. The cartridge is positioned in the sl... | 12/13/2005 |
| 6974065 | Adapter device for placing clips instead of staples in a frame assembling machine An adaptor (8) located underneath the work surface (1) is arranged to occupy a position locking the hammer (6), which is movable in an upward direction under the action of an actuator, when the machine is required for fixing in place a hanging c... | 12/13/2005 |
| 6957483 | Self-diagnosing pierce nut installation apparatus A self-diagnosing pierce nut installation apparatus including an installation head attached to an upper die member of a die press having a reciprocating plunger driving a pierce nut against a panel, piercing a slug from the panel upon closing of the press and a rod ... | 10/25/2005 |
| 6944944 | Fastening machines Fastener delivery apparatus for automatically selecting and delivering fasteners such as rivets to a setting tool. The fasteners are pre-loaded in a package and dispense via at least one fastener delivery tube that interconnects the setting tool to a fastener feeder... | 09/20/2005 |
| 6925698 | Method of feeding and installing self-attaching nuts A self-attaching fastener installation head and feed mechanism including a spring-biased L-shaped feed pawl which feeds a first nut in the feed passage adjacent the plunger passage on the upstroke of the die press. The feed pawl is pivotally supported on a slide bra... | 08/09/2005 |
| 6912776 | Pierce nut installation apparatus A pierce nut installation apparatus having a feed passage, a plunger passage and a plunger which reciprocates through the plunger passage to engage and install a pierce nut in a panel opposite the plunger passage, wherein the end of the plunger passage includes a nu... | 07/05/2005 |
| 6772508 | Fastener delivery and installation system A fastener delivery and installation system is provided that comprises an end effector mounted on an automated machine and operable to drill a hole through a workpiece and insert a fastener through the hole, and a fastener feed unit operable with the automated machi... | 08/10/2004 |
| 6578258 | Pierce nut installation head A pierce nut installation head for installing a pierce nut onto a sheet metal panel. The installation head is mounted to a press which compresses the installation head against the sheet metal panel. This process causes a plunger to drive a pierce nut into... | 06/17/2003 |
| 6571463 | Rivet carrier A rivet carrier for use in association with a driver for driving rivets into a work piece. The rivet carrier includes mounting structure for mounting the rivet carrier on the driver. A body portion of the rivet carrier is in communication with the mountin... | 06/03/2003 |
| 6532649 | Crimping machine A crimping tool according to the invention includes a cylindrical C-5 carbide rod having a plurality of laser cut pyramid points on one end. An adapter sleeve is also provided for attaching the tool to an existing pneumatic press. The pyramid pattern on t... | 03/18/2003 |
| 6446330 | Gripper systems for rivets and collars used in large-scale assembly operations The system includes means for moving a rivet or a collar from a storage bin to an initial position for the respective gripping assemblies. The presence of the rivet and/or collar is recognized as it moves through a feeding mechanism. After the rivet or co... | 09/10/2002 |
| 6357109 | Apparatus for automatic fixation of self-piercing fasteners on an article An apparatus (10) has a punching station for automatic fixation of self-piercing fasteners (2) each having a stud (3), a flange-shaped head (4) and a cylindrical lug (5) at one end of the stud. With the fastener being struck to a metallic panel (1), the l... | 03/19/2002 |
| 6266871 | Multiple fastener application Multiple fasteners are fed to a workpiece from a flexible carrier tape (2) in which the fasteners are mounted. The carrier tape passes through a guide and indexing means to bring a fastener into axial alignment with a plunger and, optionally, a die. The f... | 07/31/2001 |
| 6263561 | Fastener retaining device for assembly parts An installation head, fastener, and method for installing the fastener are disclosed. The installation head has control fingers which control the position of the fastener with respect to the plunger and workpiece to which the fastener is to be attached du... | 07/24/2001 |
| 6195877 | Apparatus for and method of attaching items to a hang strip An apparatus having a base for automatically opening interdigitated tab fingers formed on a hang strip. The base includes an item advancement station and an item attachment station is disposed at an edge of the base. A supply of hang strip material is pro... | 03/06/2001 |
| 6158114 | Apparatus for assembling of angle plates on the flanges of ventilation ducts An apparatus for placement of angle plates in transverse ventilation duct flanges comprising a blocking device attached to a platen to block the ventilation duct on the platen, a feeding device to transport angle plates including a slider, said slider bei... | 12/12/2000 |
| 6058598 | Control system for an assembly tool A control system for an assembly tool includes sensors which monitor the status of the tool at each step of operation and a controller receives signals from the sensors to ensure proper status in any given step. The tool includes a collar transfer device ... | 05/09/2000 |
| 6044546 | Apparatus for clipping a sheet member A clipping apparatus is provided which comprises a cartridge (100) for containing a plurality of substantially flat clipping members arranged in a pile, a delivery mechanism (30) for taking out one of the clipping members contained in the cartridge (100) ... | 04/04/2000 |
| 6021562 | Fastener insertion module for progressive die A new tooling for use in a progressive die machine for the installation of self-clinching fasteners onto a sheet of material is provided. It is a complete tool easily mounted into the die during its construction and easily removed for service. Its compact... | 02/08/2000 |
| 6018863 | Fastener installation head having a pivoting fastener drive assembly The installation head of the present invention has a pivoting driver which pivots from the fastener loading position to the installation position. By pivoting the driver to the load position, fasteners can be loaded into the driver in proper orientation f... | 02/01/2000 |
| 5953813 | Fastener retaining device for assembly parts An installation tool, fastener, and method for installing the fastener are disclosed. The installation tool has control fingers which control the position of the fastener with respect to the plunger and workpiece to which the fastener is to be attached du... | 09/21/1999 |
