Voltage sensor circuit for an arc welding wire feed control

Details Voltage sensor circuit for an arc welding wire feed control Voltage sensor circuit for an arc welding wire feed control

1974-03-26

1976-08-31

Truhe, J. V.

Electric heating

Metal heating

By arc

219136, B23K 912

Patent

active

039783111

ABSTRACT:
A sensor circuit coupled to an arc welding system and responsive to the arc welding voltage including an oscillator and means for varying the frequency thereof in response to the arc voltage, light emitting means responsive to the oscillator frequency, and detecting circuit means responsive to the light emitting means for providing a DC voltage proportional to the arc voltage.

REFERENCES:
patent: 2223177 (1940-11-01), Jones
patent: 2636102 (1953-04-01), Lobosco
patent: 3258596 (1966-06-01), Green
patent: 3488586 (1970-01-01), Watrous et al.
patent: 3604884 (1971-09-01), Olsson
patent: 3794841 (1974-02-01), Consentino et al.

Affiliated with

Also associated with

Rating

Voltage sensor circuit for an arc welding wire feed control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voltage sensor circuit for an arc welding wire feed control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voltage sensor circuit for an arc welding wire feed control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1817124