System and method for operating and locking a trigger of a...

Details System and method for operating and locking a trigger of a... System and method for operating and locking a trigger of a...

2005-12-27

2005-12-27

Kerns, Kevin P. (Department: 1725)

Electric heating

Metal heating

By arc

C200S043170, C200S321000, C200S332200

Reexamination Certificate

active

06979799

ABSTRACT:
A welding system having a welding gun. The welding gun is adapted with a trigger. The welding gun may have a lever to lock the trigger in a desired pivoted position. The lever may pivot the trigger as the lever is pivoted. The welding gun may have a trigger extension to enable a user to pivot the trigger by depressing the trigger extension. The trigger extension may be plastically deformed. The trigger extension may be removable. The trigger extension may be rotatable.

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