Bizarre Patents
Safety System For Remove a Rider From a Vehicle by Deploying a Parachute
Methods and apparatus for reducing the velocity of a rider in or on an open cockpit vehicle when the rider is thrown from the vehicle.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7988025 | Pneumatic fastener A nose casting assembly for a pneumatic fastener includes a body having a driver channel formed therein for receiving a driver blade. The body includes a first end having an aperture for allowing passage of a driver blade into the channel. The body further includes ... | 08/02/2011 |
| 7971768 | Guidance system for fasteners A fastener driving tool for driving fasteners toward a work surface comprises a body having a forward end, a rear end, and a cylinder with an axis, a piston mounted within the cylinder, a power source for driving the piston axially forwardly, a driver blade extendin... | 07/05/2011 |
| 7766206 | Hand-held setting tool A hand-held setting tool for driving fastening elements in a workpiece includes a drive-in ram (12) displaceable in the guide (15) in which a receptacle (16) for the fastening elements (23) is located and which has a feeding opening (1... | 08/03/2010 |
| 7757921 | Driving machine According to an aspect of the present invention, there is provided a driving machine including: a driver blade for striking a fastener formed into an U-shape; a nose in which a launching passage is formed; and a magazine for feeding the fastener into the launching p... | 07/20/2010 |
| 7726533 | Pusher bearing and pusher block for magazine A magazine for a fastening tool drives one or more fasteners into a workpiece. The magazine generally includes an outer case and an inner rail movable relative to the outer case. The inner rail is extendable from the outer case to permit adding the one or more faste... | 06/01/2010 |
| 7641088 | Nail gun with nail alignment adjustment device A nail gun includes a housing having a first locking element, an opposite second locking element, and a sliding groove, a safety mechanism including an actuation member in the sliding groove, the actuation member having an end nose, and a nail alignment adjustment m... | 01/05/2010 |
| 7516876 | Driving machine for driving afastener member into a member to be fastened using a probe to locate the fastening member A driving machine has a work contact portion with an end face to be contacted with a member to be fastened that is provided in a push lever, and a probe movably provided on the work contact portion, wherein the probe is energized in the driving direction by a spring... | 04/14/2009 |
| 7490747 | Fastener driving tool including push lever configured to avoid inclined orientation of the driver fasteners A fastener driving tool capable of driving a fastener in a direction orthogonal to a surface of a workpiece. A fastener driving operation is performed upon manipulation of a trigger and pressing a push lever against a surface of the workpiece. The push lever is slid... | 02/17/2009 |
| 7410084 | Multiple-impact adapter for a hammer tool The multiple-impact adapter for a hammer tool includes a shroud for removably mounting on the hammer tool. A bore is formed through the shroud between the ends. The shroud has front portion and a rear portion for removably receiving a portion of the hammer device. A... | 08/12/2008 |
| 7407073 | Nail guide A nail-guiding device comprising a sleeve having a linear passage therethrough, the linear passage having a first end at least partially covered by a flexible membrane with an opening, the membrane operative to engage and hold the nail, and a piston slideably engage... | 08/05/2008 |
| 7398905 | Anti-misfit structure for a nail cartridge The present invention provides an anti-misfit structure for a nail cartridge, which resolves the problems of a typical nail cartridge. For example, when a short collated nail is mistakenly inserted, it is likely lead to different triggering strength, and easier swin... | 07/15/2008 |
| 7398904 | Fastening element guide device for a power drive-in tool A fastening element guide device for a power drive-in tool includes a coupling section (14) having a chamber (17) for receiving a matching coupling section (41) of power drive-in tool (40) at least one locking member (21, 22) displ... | 07/15/2008 |
| RE40395 | Fastener delivery tube A fastener delivery tube (21) incorporates an internal guide (22)—such as a continuous sleeve lining, flexible, or resiliently deformable spring strips (34, 37, 38) or re-circulating balls (54)—forming a longitudinally movable constri... | 06/24/2008 |
| 7374383 | Full-round, offset-head nail A wire nail for use with a powered nail-driving tool has a full-round head with an axis that is offset from an axis of the integrally formed shank. An outer circumferential surface of the shank is at least as offset from the shank axis in one radial direction as a c... | 05/20/2008 |
| 7367484 | Automatic fastener loader An automatic fastener loader includes a support member and a feed tube having an end. The feed tube is mounted to the support member. In an exemplary embodiment, a pivotable frame is mounted for oscillation on the support member between a receiving position and a lo... | 05/06/2008 |
| 7357286 | Nailing machine A contact nose 15, in which an ejection opening 24 is formed coaxially with an ejection opening 18 of a nose portion 13 that guides a driver slidably, is slidably provided at an end part of the nose portion 13 to be urged in a dire... | 04/15/2008 |
| 7353975 | Stapler There is provided a stapler in which a cartridge can be mounted on a stapler body in a stable manner without wobbling, and fixing of the cartridge can be released in synchronization with opening operation of a door member. A stapler has a cartridge which is provided... | 04/08/2008 |
| 7344058 | Automatic washer feeder for automatic nailer An automatic washer feeder for an automatic nail gun comprises a washer storage container that stores a coil of washers interconnected together edge-to-edge and a feeding mechanism that uncoils the washers and feeds them one at a time into a position wherein the was... | 03/18/2008 |
| 7341174 | Pneumatic nail gun A pneumatic nail gun includes a gun body having a movable cylinder therein; a hitting piston disposed in the cylinder; a main air housing collecting a compressed high pressure air with a constant pressure; and at least one main passage disposed at a peripheral porti... | 03/11/2008 |
| 7325709 | Fastener driving tool and magazine device A fastener driving tool having a magazine device including a magazine and a nail feeder. The magazine extends in a first direction and defines an accommodation portion for accommodating therein a fastener array. Each fastener has a shaft with a sharp-end and a head ... | 02/05/2008 |
| 7318545 | Stapler with a staple-supporting device A stapler with a staple-supporting device has a base, a cover, a holding bracket and a pushing device. The base, the cover and the holding bracket are mounted pivotally together. The cover has a staple spade and the holding bracket has a corresponding staple outlet.... | 01/15/2008 |
| 7313852 | Method of forming a rivet using a riveting apparatus A riveting yoke assembly (11) comprises a yoke (30), a force applying mechanism (22) and a rivet forming device (34, 36). The yoke has a first end (38), a second end (40), and a middle section (42) coupled between the... | 01/01/2008 |
| 7314156 | Electric stapler Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop me... | 01/01/2008 |
| 7311237 | Electric stapler Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop me... | 12/25/2007 |
| 7306131 | Stapler with adjustable paper guide A stapler having a housing and a throat defined by the housing and configured to receive a stack of sheets for stapling. The throat separates the housing into a head portion and a base portion. A paper guide is coupled to the stapler, the paper guide being movable b... | 12/11/2007 |
| 7303105 | Arcuate fastener nailing device for hardwood flooring A nailing device used for securing hardwood flooring planks to a subfloor using arcuate fasteners. The nailing device comprises a main body in turn defining a fastener discharge opening. The nailing device also comprises an arcuate fastener ejection channel made in ... | 12/04/2007 |
| 7299962 | Nail driving apparatus A nail driving apparatus for maintaining alignment of a nail with an object and driving the nail into the object includes an alignment tube being configured for slidably receiving the nail and maintaining a substantially perpendicular alignment of the nail with a su... | 11/27/2007 |
| 7299959 | Urged magazine for a fastener driving tool A magazine cover is integrally molded with a return-preventing claw part to be engaged with a fastener loaded into a guide part. The return-preventing claw part is so constructed as to include: a return preventing surface that abuts against the fastener to prevent t... | 11/27/2007 |
| 7293684 | Pneumatic nail gun A pneumatic nail gun includes a gun body with a trigger, collecting a compressed high pressure air with a constant pressure, a movable cylinder installed in the gun body, a hitting piston disposed in the cylinder, a valve ring formed outside the cylinder, a head val... | 11/13/2007 |
| 7284685 | Pusher bearing and pusher block for magazine feeder A magazine for a fastening tool that drives one or more fasteners into a workpiece includes an outer case and an inner rail movable relative to the outer case. The inner rail is extendable from the outer case so as to permit adding of the one or more fasteners to th... | 10/23/2007 |
| 7273160 | Nailer magazine A nailer magazine includes a stationary part stably mounted on a bottom of a striking portion of a body of the nailer and a sliding part mounted to the stationary part and slideable along the stationary part in a longitudinal direction. A feeding device is mounted b... | 09/25/2007 |
| 7255256 | Finish nailer with contoured contact trip foot A fastener driving device for use in driving a fastener into an elongated contoured portion of a workpiece is disclosed. The elongated contoured portion has a surface that is contoured perpendicular to a longitudinal direction of the elongated contoured portion. The... | 08/14/2007 |
| 7249701 | Power actuated gun with fastener feeding track and automatic firing An automated power actuated gun which drives a fastener assembly having a plate frictionally engaging a nail or stud into a hard substrate or surface such as concrete that has attached thereto a fastener feeding assembly. The fastener feeding assembly is formed with... | 07/31/2007 |
| 7243831 | Fastener driving tool A fastener driving tool includes: a driver blade adapted to drive nails joined to one another into an object in order; a nose adapted to guide the driver blade and nails; and a guide surface of a projection adapted to guide a head portion of a first nail struck out ... | 07/17/2007 |
| 7243830 | Staple-leg guide mechanism A guide piece 19 that enters between both legs 2b of a staple 2 is formed integrally on a pusher 16 that pushes a staple 2 as formed into a striking passage 12, an inclined surface 20 that engages with a staple... | 07/17/2007 |
| 7240819 | Stapling device having rear housing opening A stapling device includes a housing pivotally attached to a base member and having a channel for receiving staples, a staple drive plate slidably received in the housing and movable to drive the staples, a staple pushing device includes a casing slidably engaged in... | 07/10/2007 |
| 7232051 | Nail tray hoist structure for a coil nailer The nail tray hoist structure for coil nailer includes: several positioning slots spaced through out the side wall of the central column of the coil nailer base; a positioning through hole, placed on the vertical sleeve of the nail tray; a positioning body, placed i... | 06/19/2007 |
| 7228999 | Clincher for stapler In a clincher device 1, 11 of a stapler adapted to be engaged with staple legs S1 which have been ejected from a driver unit by a driver 10 toward sheets of paper and have penetrated through the sheets of paper, thereby to clinch the staple legs... | 06/12/2007 |
| 7225962 | Nail advancement systems for nail arrays disposed within nailing tool magazines Fastener-advancement systems comprise a multiple lever and linkage mechanically operated system operatively connected to the driver blade member of the fastener driving tool, as well as electro-mechanically operated systems, for advancing a leading fastener of a col... | 06/05/2007 |
| 7222769 | Electric stapler Two slide bases (106) synchronizingly traveled on linear guides (105) arranged upwardly and downwardly in parallel with each other are rotatably attached with a clincher unit (107) and a driver unit (104) and provided with a click stop me... | 05/29/2007 |
