Direct current power supply for manual arc welding

Details Direct current power supply for manual arc welding Direct current power supply for manual arc welding

1976-08-23

1977-10-11

Reynolds, Bruce A.

Electric heating

Metal heating

By arc

219131WR, 363 87, B23K 910

Patent

active

RE0294411

ABSTRACT:
A direct current power supply for manual arc welding having a steeply drooping, adjustable characteristic, comprising a polyphase transformer and a polyphase rectifier system including triggered rectifier means and a control system therefor providing both welding current and welding voltage feed-back. The welding current feed-back is substantially fixed. The welding voltage feed-back is adjustable for adjustment of the slope of the characteristic.

REFERENCES:
patent: 3597580 (1971-09-01), Stearns et al.
patent: 3728516 (1973-04-01), Daspit

Affiliated with

Also associated with

Rating

Direct current power supply for manual arc welding does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Direct current power supply for manual arc welding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Direct current power supply for manual arc welding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-732670