Process and device for controlling the operation of an optical c

Details Process and device for controlling the operation of an optical c Process and device for controlling the operation of an optical c

1992-06-15

1994-04-12

Albritton, C. L.

Electric heating

Metal heating

By arc

21912164, 21912183, B23K 2600

Patent

active

053028007

ABSTRACT:
The control of the optical operation of a laser beam welding tool is carried out, when the tool is in an out of service position, by low-power auxiliary radiation. This radiation is passed to a measuring device (64) equipped with a photoelectric cell (86) after having traversed the tool as far as a welding head (58). The control can apply to an optical channel carried by a welding iron used for welding repair sleeves in pressurized water nuclear reactor steam generator tubes.

REFERENCES:
patent: 4694136 (1987-09-01), Kasner et al.
patent: 5004890 (1991-04-01), Lim
patent: 5089684 (1992-02-01), Griffaton

Affiliated with

Also associated with

Rating

Process and device for controlling the operation of an optical c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and device for controlling the operation of an optical c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and device for controlling the operation of an optical c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2100335