System for monitoring weld parameters

Details System for monitoring weld parameters System for monitoring weld parameters

1989-09-25

1990-11-27

Shaw, Clifford C.

Electric heating

Metal heating

For bonding with pressure

B23K 1125

Patent

active

049738135

ABSTRACT:
An indicating system has a current pick-up inductively coupled to one of the cables of a welding system. A predetermined fraction of the voltage from the pick-up is applied to a programmed circuit arrangement which includes a timer and which controls a warning device to indicate when the predetermined fraction of the pick-up voltage has been less than a predetermined value for a predetermined time after current has begun to flow in the cable.

REFERENCES:
patent: 1919978 (1933-07-01), Dempster
patent: 1938499 (1933-12-01), Ragsdale
patent: 2748380 (1956-05-01), Platte et al.
patent: 4739149 (1988-04-01), Nishiwaki et al.

Affiliated with

Also associated with

Rating

System for monitoring weld parameters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for monitoring weld parameters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for monitoring weld parameters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1033332