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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.
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| Number | Title | Issue Date |
| 6932684 | Reciprocal blade lapping machine A reciprocal blade lapping machine (20) is taught that is used for sharpening cutting and shearing blades. The lapping machine consists a convex lap plate (32) mounted on an enclosure (22) rotated by an electric motor (34) connected to a ... | 08/23/2005 |
| 6652358 | Double-sided simultaneous grinding method, double-sided simultaneous grinding machine, double-sided simultaneous lapping method, and double-sided simultaneous lapping machine In a double side simultaneous grinding machine, in which a plate-like workpiece is held and ground simultaneously on both a front surface and a back surface using a pair of grinding stones provided oppositely at both sides of the workpiece, a relative pos... | 11/25/2003 |
| 6540501 | Method and apparatus for producing concrete blocks with textured surfaces A method for creating decorative patterns on surfaces of cured concrete blocks includes a plurality of texturing elements secured to one or more rotatable shaft via a plurality of flexible support cables. Upon rotation of the shaft, centrifugal force caus... | 04/01/2003 |
| 6206765 | Non-rotational dresser for grinding stones A dresser for a grinder having at least one rotatable platen and at least one grinding stone includes a frame and at least one abrasive block for contacting the grinding stone. The grinding stone is mounted to the platen which rotates about a vertical axi... | 03/27/2001 |
| 6116987 | Method of polishing hard disc and polishing apparatus therefor A method and apparatus for polishing hard discs uniformly while minimizing frictional electricity between the discs and polishing materials as well as preventing from frictionally heated deformation. A turntable for placing a disc thereon is freely rotata... | 09/12/2000 |
| 4782631 | Double-end surface grinding machine A double-end surface grinding machine comprises a pair of rotating wheels disposed on a frame and opposing each other coaxially, and a carrier assembly for feeding a work in and out between two wheels and retaining the work during grinding, and a carrier ... | 11/08/1988 |
