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:
Aug. 24, 1982
Filed:
Jun. 17, 1981
Applicant:
Inventors:
Berthold Leibinger, Gerlingen, DE;
Hans Klingel, Moglingen, DE;
Assignee:
Trumpf GmbH & Co., Ditzingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ; B23K / ;
U.S. Cl.
CPC ...
266 49 ;
Abstract
A machine is disclosed for working or machining flat workpieces which comprises, a frame, a flame cutter connected to the frame for directing a cutting flame or jet to one side of a workpiece which penetrates the workpiece, a mechanism for moving the workpiece past the jet and a cooling unit for receiving the flame after it has penetrated the workpiece. The cooling equipment includes an opening space for receiving the flame and a device for circulating coolant into the opening space so that the coolant can cool the flame and absorb particles, vapors and gases generated by the cutting operation.