Focusing head for a laser-beam cutting machine

Details Focusing head for a laser-beam cutting machine Focusing head for a laser-beam cutting machine

1985-05-21

1986-10-21

Paschall, M. H.

Electric heating

Metal heating

By arc

219121LZ, 219121FS, B23K 2600

Patent

active

046187588

ABSTRACT:
The present invention relates to a focusing head 1 for a laser-beam cutting machine on which the head is designed to turn, in relation to the machine structure 4, around two axes combining to form an angle, the head consisting of two portions 15, 24 one of which 24 is provided with an output nozzle 43 and a focusing lens 42 and moves axially in relation to the other by means of a servomechanism 49 controlled by a position sensor 46 in sliding contact with the sheet material 3 being cut, the sensor 46 being tubular, being assembled in sliding manner on to the end of the nozzle 43 and constituting a guide for a cover gas.

REFERENCES:
patent: 3992819 (1972-11-01), Schmall
patent: 4083629 (1978-04-01), Kocher et al.
patent: 4284871 (1981-08-01), Mawson et al.
patent: 4334139 (1982-06-01), Wittekoek et al.
patent: 4415795 (1983-11-01), Ross et al.
patent: 4536639 (1985-08-01), Crahay

Affiliated with

Also associated with

Rating

Focusing head for a laser-beam cutting machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Focusing head for a laser-beam cutting machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Focusing head for a laser-beam cutting machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1291296