Long-sized tubular grounding container unit for gas-insulated el

Details Long-sized tubular grounding container unit for gas-insulated el Long-sized tubular grounding container unit for gas-insulated el

1993-04-13

1997-02-11

Evans, Geoffrey S.

Electric heating

Metal heating

By arc

B23K 2600

Patent

active

056017359

ABSTRACT:
A laser welding device for welding a long sized tubular grounding unit includes a work head arranged to rotate around an outer circumference of two tubular members to be welded, a laser oscillator, and apparatus to transmit the laser beam from the oscillator in sychronism with rotation of the work head. In one embodiment the apparatus to transmit the laser beam includes an optical fiber.

REFERENCES:
patent: 3892488 (1975-07-01), Edmonds
patent: 4001543 (1977-01-01), Bove et al.
patent: 4080525 (1978-03-01), Gobetz
patent: 4088865 (1978-05-01), Peters et al.
patent: 4367017 (1983-01-01), Jimbou et al.
patent: 4429211 (1984-01-01), Carstens et al.
patent: 4577087 (1986-03-01), Chadwick
patent: 4684780 (1987-08-01), Contello et al.
patent: 5147999 (1992-09-01), Dekumbis et al.
patent: 5173584 (1992-12-01), Kahlert et al.
patent: 5334816 (1994-08-01), Sugiyama

Affiliated with

Also associated with

Rating

Long-sized tubular grounding container unit for gas-insulated el does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Long-sized tubular grounding container unit for gas-insulated el, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Long-sized tubular grounding container unit for gas-insulated el will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-339231