Mechanical attachment system and associated failure mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8438760
APP PUB NO 20090282711A1
SERIAL NO

12339612

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Abstract

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An attachment system for connecting a first member such as a lip plate of a mechanical digging device to a second member such as a ground engaging tool. The first member has a lug attached thereto, and the second member has a recess which is located about the lug A stabilizing member is located within a slot in the recess. A clamping member is between the lug and the stabilizing member, and includes a resilient portion such as a compression spring. A compressive force supplied to the resilient portion restricts the movement of the second member relative to the lug.

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Patent Owner(s)

Patent OwnerAddress
SANDVIK MINING AND CONSTRUCTION AUSTRALIA (PRODUCTION/SUPPLY) PTY LTDLEVEL 5 135 CORONATION DRIVE MILTON QUEENSLAND 4064 4064

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hughes, Benjamin Canning Vale, AU 6 69
Maher, Patrick Gerard Naval Base, AU 5 108

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