Electrode roll for electric resistance welding

Details Electrode roll for electric resistance welding Electrode roll for electric resistance welding

1985-12-20

1987-02-10

Broome, Harold

Electric heating

Metal heating

For bonding with pressure

219119, B23K 1106

Patent

active

046424377

ABSTRACT:
An electrode roll for electric resistance welding which contains a stator member at least partly made of Cu or Cu alloy, a rotor member at least partly made of Cu or Cu alloy and rotatably mounted on the stator member, and a fusible alloy mainly composed of gallium and filling as a conductive medium an annular gap between the stator and rotor members, and portions of those two members facing the gap and being made of Cu or Cu alloy are covered by an alloy layer containing Co and W in weight proportions of 90:10 to 30:70.

REFERENCES:
patent: 4188523 (1980-02-01), Kawai et al.
patent: 4433229 (1984-02-01), Morikawa et al.

Affiliated with

Also associated with

Rating

Electrode roll for electric resistance 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 Electrode roll for electric resistance welding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrode roll for electric resistance welding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2363912