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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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Class 29/452 - Prestressing rod, filament or strand


Subclass of Class 29 - Metal working
Definition: Process wherein the distorted part is long in relation to
No. of patents: 197
Last issue date: 01/24/2012


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NumberTitleIssue Date
8099850Method for manufacturing a measuring transducer of vibration-type
The measuring transducer includes at least one measuring tube communicating with a line connected during operation for conveying a medium to be measured, and a support element oscillatably holding the at least one measuring tube. Additionally, it is provided that th...
01/24/2012
7841061Method of forming a dead-end anchorage of a post-tension system
A method of forming a dead-end anchorage of a post-tension anchor system includes the steps of positioning a tendon within a cavity of an anchor body such that an unsheathed end of the tendon extends outwardly of the cavity such that a sheathed portion of the tendon...
11/30/2010
7596847Connectable rod system for driving downhole pumps for oil field installations
Improved sucker rod joints for down hole petroleum pumping applications are provided within the form factor of standard API sucker rods, such that existing inventory in suitable condition is fully usable in more demanding applications. The pin ends are selected or p...
10/06/2009
7530154Method of making a compression connector assembly
A compression connector assembly for securing a cable has a bushing insert and a gripping sleeve. The bushing insert includes a tubular bore, an exterior surface, a conductor receiving end, and a conductor engagement end. The gripping sleeve has an inner recess and ...
05/12/2009
7331254Method and apparatus for tensioning an emergency brake system on a vehicle
An apparatus and associated method for use in tensioning a park brake cable system includes a body including a housing and an input shaft, the input shaft positioned at least partially within the housing, the housing and the input shaft being axially movable relativ...
02/19/2008
7331255Method and apparatus for tensioning an emergency brake system on a vehicle
An apparatus and associated method for use in tensioning a park brake cable system includes a body including a housing and an input shaft, the input shaft positioned at least partially within the housing, the housing and the input shaft being axially movable relativ...
02/19/2008
7329829Optical cable unit
An optical cable unit has a metal tube with a longitudinal laser-welded seam and at least one optical waveguide in the interior of the metal tube. The metal tube has a first inner layer and a second outer layer, where the first inner layer is made from copper and th...
02/12/2008
7325305Method for producing a built shaft
A method of producing a built shaft in which at least one part, particularly a cam, is mounted on the shaft, particularly a camshaft, includes inserting the shaft into an opening of the part. Before mounting the part, the shaft is stretched by a stretching and tight...
02/05/2008
7300013Seat belt retractor with overmolded inertia sensor mass
A seat belt retractor (10) has an actuator (14) for unlocking and locking the seat belt retractor (10). An inertial sensor (18) detects changes in vehicle acceleration and interacts with the actuator (14) to lock and unlock the sea...
11/27/2007
7290320Method of forming a steel wire oven rack for later porcelain coating
A wire oven rack, capable of being later-coated with porcelain, including, a plurality of elongated steel wire members joined together to form an oven rack having an outer surface. The plurality of elongated steel wire members are made from a steel rod material cont...
11/06/2007
7290338Method and apparatus of manufacturing electric pole
Disclosed are an electric pole manufacturing apparatus having an improved distal end, capable of reducing the cost, arranging tensile cores corresponding to a design load, and providing a high quality electric pole, and a method of manufacturing the electric pole. T...
11/06/2007
7249404Hammermill with stub shaft rotor apparatus and method
An improved rotor design for hammermills. The invention eliminates the solid rotor shaft and replaces it with a tubular structure comprised of two stub rotor shafts with plate flanges and grooved spacer rings therebetween. End head disks, attached to the plate flang...
07/31/2007
7234280Device for anchoring prestressing reinforcements
The anchoring device, for anchoring at least two reinforcements for prestressing a civil engineering works structure, has a block through which there pass at least two pairs of anchoring orifices arranged symmetrically on each side of a mid-plane of the block. The t...
06/26/2007
7223045Device and method for detachably connecting abutting structural parts and tie member for use to form said device
A device (1) for detachably connecting two abutting structural parts (2, 3) comprises a tie member (4), adapted to be at least partially inserted in a recess (5) formed in a first (2) of the structural parts (2, 3), and a lo...
05/29/2007
7220119Pre-stressed tie rod and method of manufacture
The present invention relates to a pre-stressed tie rod and method of manufacture. The pre-stressed tie rod can be used on injection molding machines to increase the length of the tie rod and movement of the platen, wherein the tie rods are loaded to restrict mold s...
05/22/2007
7216467Column to structure attachment device
A column to structure attachment device and method is disclosed for securing a support column between a base structure and a beam structural member. The device includes a structural column having a first end and a second end with a void parallel to a longitudinal ax...
05/15/2007
7195452Compliant mounting system for turbine shrouds
The mounting of low expansion full ring shrouds in a turbine engine requires radial compliance to limit the stresses experienced by the shroud due to thermal growth differences between the shroud and its support. A method provides radial compliance with no looseness...
03/27/2007
7188380Fabricated bedstead member
This invention relates to a fabricated bedstead, in particular a fabricated bedstead that is applicable to a metal sofa bed or a bunk bed. The invention mainly comprises a bedstead that is made of different lengths of cannular shafts. The invention enables respectiv...
03/13/2007
7174684Corrosion-resistant tension member, particularly a tendon for prestressed concrete
A corrosion-resistant tension member, particularly a tendon for prestressed concrete, comprising a bundle of tension elements arranged inside a sheathing, has at its ends anchoring devices each with an anchor plate. On the side of the anchor plate facing away from t...
02/13/2007
7140824Tensioning hydraulic nuts
A hydraulic tensioning system for nuts on studbolts has a puller bar and a puller buddy, which are coupled to the studbolt, and a bridge around the nut. The puller bar is internally coupled to the studbolt (and may engage the nut before the tension is applied). The ...
11/28/2006
7114254Metal plate gasket
A metal gasket assembly has a gasket plate and an annular grommet. The gasket plate is formed with an opening having opposing surfaces adjacent the opening to define a predetermined fixed thickness of a plate. The annular grommet has an elastically deformable U-shap...
10/03/2006
7114298Roll-up floor tile system and method
A plurality of interlocking tile pieces form a generally flat traffic-carrying surface. The tile are locked together in a manner to form a plurality of non-bendable tile joints. The tile includes a hinge or fold line along a first axis and a hinge or fold line along...
10/03/2006
7036201Method and tool for assembling a linked suspension
A method for assembling a linked suspension and an assembly tool for assembling a linked suspension are provided. The method includes positioning at least one bushing within a bracket, the bushing including an outer sleeve and a tube extending therethrough, the tube...
05/02/2006
7003862Power tool and method of assembling parts using a two-part separable washer
A washer has a body having an axis and provided with a first bearing face surface located at one axial side and adapted to cooperate with a nut, a second bearing face surface located at an opposite axial side and adapted to cooperate with an object, at least one thi...
02/28/2006
6996895Elastomeric material application system
A material application system for applying a panel of material to a framework with a shoe for retaining the framework, a nest, opposed mechanisms for retaining opposite portions of the panel of material traversing between the shoe and the nest, an arrangement for se...
02/14/2006
6973755Column to structure attachment device
A column to structure attachment device and method is disclosed for securing a support column between a base structure and a beam structural member. The device includes a structural column having a first end and a second end with a void parallel to a longitudinal ax...
12/13/2005
6945566High-pressure connection device
A high-pressure connection device with a housing having a receiving opening into which an inlet conduit discharges. A pressure tube connector stub discharges on one end into an end face of the connector stub and has a male thread, which engages a female thread in th...
09/20/2005
6942654Intravascular catheter with axial member
An intravascular catheter having a shaft, at least a portion of which includes a braid reinforcement with an axial wire or fiber disposed between the helical members that form the braid. The axial member prevents the elongation of the shaft of the catheter thereby m...
09/13/2005
6942254Threaded connection engagement and disengagement system and method
A system for making and breaking connections between the pin ends of sucker rods and coupling sleeves employs a hydraulically powered system of radially driven gripper heads which are interchangeable to accept different sucker rod sizes. A torqueing system adjacent ...
09/13/2005
6915552Porcelain oven rack
A porcelain coated steel wire oven rack. The preferred coated steel wire oven rack includes a plurality of elongated steel wire members joined together to form an oven rack having an outer surface. The plurality of elongated steel wire members are made from a steel ...
07/12/2005
6877688Preparing strand cable for concrete mold
A method and apparatus is disclosed to prepare strand segments of predetermined length for use in a molded concrete product at an assembly facility. The strand segments are loaded into a strand reel (10) having multiple slots. The strand reel is then transpor...
04/12/2005
6874233Methods and systems for the continuous in-line coating and fabrication of hoop steel rebar for concrete structures
Methods and systems are provided for the continuous coating and fabrication of spiraled steel rebar product for concrete structures. Specifically, methods and systems are provided by which linear uncoated rebar is supplied to a polymeric (preferably, epoxy) powder-c...
04/05/2005
6871839Strand feeder device
An apparatus is disclosed to feed strand (30) through apertures (214) in bearing plates (60) and bulkheads (202) in a mold (62). A collar (210) can be attached to a rod (208) for limited motion relative thereto, inclu...
03/29/2005
6865791Method of generating force between a structure and an additional member
A method of generating force between a structure and an additional member, particularly for reinforcing an existing structure so that an additional member can share existing load. Pre-cooled or pre-heated shims of shape memory alloy (SMA) are inserted between the ad...
03/15/2005
6842960Method of feeding strand into a mold
A method is disclosed to feed strand (30) through apertures (214) in bearing plates (60) and bulkheads (202) in a mold (62). A collar (210) can be attached to a rod (208) for limited motion relative thereto, including...
01/18/2005
6832427Method of securing an elongated member to a support member
A buoyant clamp assembly and method for clamping an elongate member to a support member. The buoyant clamp assembly includes a flexible strap having first and second ends. Affixed to the exterior of the flexible strap are wear blocks. A highly frictional layer is at...
12/21/2004
6813802Prestressed wiper arm
A wiper arm and method for manufacturing a wiper arm provides a body having a first end connectible to and supportable by a drive shaft for imparting oscillatory rotary movement and a second end connectible to and supporting a wiper blade. A torsional region of the ...
11/09/2004
6810571Method of tightening and loosening an object
A method of tightening and loosening an object to a rotary base torsion-free includes providing a single power tool having a tool housing portion and a driving portion which are coaxial with one another and provide equal but opposite forces, connecting a bolt with t...
11/02/2004
6785947Method of producing a core board product
A method of making core board product may be under the control of a processing unit. A first tubular core may be dispensed to a conveying portion to support the first tubular core at an interim location. The first tubular core may be conveyed to a flattening positio...
09/07/2004
6771731Device for storage of hazardous material
A device (10) for storage of hazardous material, especially heat-producing hazardous material, such as radioactive spent nuclear reactor fuel, comprises a substantially cylindrical reinforced concrete body (12) and has an axially elongate storage space...
08/03/2004
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