Apparatus for detecting connection of a welded stud to a...

Details Apparatus for detecting connection of a welded stud to a... Apparatus for detecting connection of a welded stud to a...

2007-10-16

2007-10-16

Shaw, Clifford C. (Department: 1725)

Electric heating

Metal heating

For bonding with pressure

Reexamination Certificate

active

10904168

ABSTRACT:
A welding apparatus is presented that includes a post-firing detection system and control connected to communicate with the post-firing detection system such that a stud welding gun is prevented from activation if a recently fired welding stud remains connected to the stud welding gun.

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patent: 1468773 (2004-10-01), None
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patent: 03015974 (2003-02-01), None

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