High capacity shear mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6981599
APP PUB NO 20050029215A1
SERIAL NO

10675538

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An emergency release mechanism for a railway drawbar, which reduces stress in two piece machine bolts inserts in emergency release mechanisms, includes a two sided threaded stud which screws into a release rail using one of the threaded stud ends, passes through a drawbar body, and is secured to the drawbar body by a nut screwed onto the other threaded stud end.

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Patent Owner(s)

Patent OwnerAddress
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION1001 AIR BRAKE AVENUE WILMERDING PA 15148

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grau, Curtiss A Duncan, SC 5 19
Sommerfeld, Howard R Oak Forest, IL 10 52

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