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:
Sep. 15, 2015
Filed:
Apr. 14, 2014
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventor:
Patrick Matt, Marktoberdorf, DE;
Assignee:
KENNAMETAL EXTRUDE HONE GMBH, Holzgunz, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 7/06 (2006.01); B23K 28/00 (2006.01); B23K 7/00 (2006.01); B23D 79/00 (2006.01);
U.S. Cl.
CPC ...
B23K 28/00 (2013.01); B23D 79/005 (2013.01); B23K 7/00 (2013.01); B23K 7/06 (2013.01);
Abstract
The invention relates to a device for the thermal deburring of workpieces, having at least one deburring chamber and one feeding device for introducing a fuel gas mixture into the deburring chamber. A supplementary gas supply is provided for at least the deburring chamber or for the feeding device such that the fuel gas mixture located at least in the deburring chamber or in the feeding device can be mixed at least partially with supplementary gas. Further, a method for the rapid ventilation of a device for the thermal deburring of workpieces is also provided.