The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 1991
Filed:
Sep. 04, 1990
Applicant:
Inventor:
Ulrich Hauert, Schnottwil, CH;
Assignee:
Lasag AG, Thun, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
21912183 ; 21912162 ;
Abstract
A tool designed to operate in a substantially vertical position without contact with a workpiece such as a laser beam machining head comprising an operating member and a support for this member rigidly connected to a machine frame. This operating member comprises mounting means resting at at least three points on a support, this tool also has abutment means impeding displacement of the operating member in a plane substantially perpendicular to its axis (W, W').