Housing for laser optical focusing elements for laser welding machine


FIG. 1 is a front isometric view of a housing for laser optical focusing elements for laser machine showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side view thereof, the opposite side being a mirror image; and

FIG. 6 is a view taken along section line 6--6 of FIG. 5.

The welding machine console is fragmentarily shown in broken lines for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
3304403 February 1967 Harper
3382343 May 1968 Muncheryow
3986767 October 19, 1976 Rexer et al.
4141456 February 27, 1979 Hart
Patent History
Patent number: D264581
Type: Grant
Filed: Apr 20, 1979
Date of Patent: May 25, 1982
Assignee: International Standard Electric Corporation (New York, NY)
Inventor: Wolfgang Mobius (Stuttgart)
Primary Examiner: Susan J. Lucas
Attorneys: John T. O'Halloran, Alfred C. Hill
Application Number: 6/31,728
Current U.S. Class: D13/19
International Classification: D1399;