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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 249/89 - Pipe bell uniting to male end of pipe


Subclass of Class 249 - Static molds
Definition: Apparatus having means for joining the bell portion of a
No. of patents: 8
Last issue date: 05/06/2008


NumberTitleIssue Date
7367362System and method for pipe repair
A system and method of repairing a pipe including securing a reinforcing material, such as a dry fiber structure (e.g., a carbon fibers) to the surface of the pipe. A polymeric material is placed on top of the reinforcing material, self-penetrating the dry fiber str...
05/06/2008
6116884Mold core for overmolded flexible valve
A mold core is provided for producing an overmolded flexible valve. The mold core comprises a mold body, a piston assembly, a piston retaining means, a collet bit positioning means and at least two collet bits. The mold core has a cylindrical void in a di...
09/12/2000
5368459Device for preparing and feeding a monolithic ceramic mass into a metallurgical melting vessel
The present invention pertains to a device for preparing and feeding a monolithic ceramic mass into a metallurgical melting vessel, including a mixer 30 and a feeding device 32, characterized in that the mixer 30 and the feeding device 32 are designed as ...
11/29/1994
4813457Flanged pipe part made of fiber-reinforced thermosetting synthetic resin with protective layer preventing crack formation in an angular intersection
A flange made of fiber-reinforced thermosetting synthetic resin comprises at least one flange section extending in an axial direction, which is fitted, or can be fitted, on a tubular part to be provided with a flange. The flange section joins the inside f...
03/21/1989
4522669Combination mould portion and protective element for pipe
A mould portion and/or protective element of the type consisting of a material subjected to deformation is disclosed. A method and a device for manufacturing such a mould portion and/or protective element are also disclosed. The mould portion and/or prote...
06/11/1985
4519970Method for producing insulated pipe joint
An insulated pipe joint and a method for producing the joint in which first and second tubular portions are joined through an insulating member disposed in a gap between the first and second tubular members. The first tubular member has a flange portion a...
05/28/1985
4326735Mold useful in sealing leaks in pipes
The present invention is directed to an article and processes for repairing fluid (e.g., liquid and gas) leaks in pipes, including, for example, bell and spigot joints. The device and process of the invention incorporates an elastomeric sleeve that extend...
04/27/1982
4115505Process and apparatus for the manufacture of thread engageable members
A die cavity is delineated by the surfaces of a pair of die members and the threaded surface of a first of a pair of thread engageable members, one of the die members thread engaging a part of the threaded surface. A synthetic polymeric resin is injection...
09/19/1978
 
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