Welding guns with mechanical interface

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7238918
APP PUB NO 20050224488A1
SERIAL NO

11070793

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A welding gun power pin for attaching a welding gun to a power block of a welding system. The welding gun power pin includes a generally cylindrical pin body, and insertion stop member, and a withdrawal stop member which defines a withdrawal stop member length dimension. A channel extends into the outer circumferential surface of the pin body, generally separates the pin body from the withdrawal stop member, and is adapted and configured to accept a generally rigid projection member therein, whereby to mechanically resist withdrawal of the welding gun power pin from the remainder of the welding system. The channel defines a channel width dimension which has a magnitude that is less than the magnitude of the withdrawal stop member length dimension.

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First Claim

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Patent Owner(s)

  • ILLINOIS TOOL WORKS INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matiash, Nicholas A Oshkosh, WI 20 235

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