Laser head of a laser beam processing machine comprising...

Details Laser head of a laser beam processing machine comprising... Laser head of a laser beam processing machine comprising...

2004-06-17

2009-11-17

Heinrich, Samuel M (Department: 3742)

Electric heating

Metal heating

By arc

C219S121670

Reexamination Certificate

active

07619180

ABSTRACT:
A laser head of laser beam processing machine which comprises a housing, in the interior of which a beam compartment and at the end thereof a nozzle for the laser beam and a working gas to exit are disposed. A dome-shaped nozzle head is provided on the housing and has alternating nozzles disposed on the interior. These nozzles are held rotatable about an axis of rotation and can be introduced into the beam path of the laser beam. The axis of rotation is located on an eccentric disk so that a one-off adjustment can be carried out while the nozzle head is exchanged. The nozzles on the nozzle plate can be exchanged without additional adjustment and thus also automatically, thereby avoiding the need for a complicated adjustment and handling during exchange of the nozzle.

REFERENCES:
patent: 4032743 (1977-06-01), Erbach et al.
patent: 4467171 (1984-08-01), Ramos
patent: 4524271 (1985-06-01), Parker
patent: 4728773 (1988-03-01), Roberts et al.
patent: 5055660 (1991-10-01), Bertagna et al.
patent: 5720814 (1998-02-01), Takagi et al.
patent: 5841520 (1998-11-01), Taniguchi
patent: 6335507 (2002-01-01), Nakata et al.
patent: 6454877 (2002-09-01), Kumar et al.
patent: 6608279 (2003-08-01), Nakata et al.
patent: 62-254993 (1987-11-01), None
patent: 64-71590 (1989-03-01), None
patent: 6-23580 (1994-02-01), None
patent: 2000-126888 (2000-05-01), None

Affiliated with

Also associated with

Rating

Laser head of a laser beam processing machine comprising... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4144545