Indirect spot welding method

Details Indirect spot welding method Indirect spot welding method

1990-04-13

1991-07-09

Shaw, Clifford C.

Electric heating

Metal heating

For bonding with pressure

219 869, B23K 1110

Patent

active

050308149

ABSTRACT:
A method of indirect spot welding two or more members together, comprising the steps of pressing electrodes against at least one of the members, flowing a square wave current between the electrodes and across the members during a first time period, pausing the flow of current, flowing a square wave current between the electrodes and across the members during a second time period, and stopping the flow of current.

REFERENCES:
patent: 2826674 (1958-03-01), Peras
patent: 3317703 (1967-05-01), Gilbert
S. Hohjin et al., Welding Manual, 2-28-66, pp. 418 to 421.
M. Hamasaki, Lap Resistance Welding, 8-15-71, pp. 160, 161, 226 and 227.
K. Matsuyama, Welding Technique ISSN 0387-0197, 3-1-85, pp. 28 to 32 and 98.

Affiliated with

Also associated with

Rating

Indirect spot welding method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Indirect spot welding method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Indirect spot welding method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-619808