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:
Apr. 07, 2015
Filed:
Jun. 20, 2008
Applicants:
Yoshihiro Yamaguchi, Kaga, JP;
Satoshi Ohnishi, Komatsu, JP;
Inventors:
Yoshihiro Yamaguchi, Kaga, JP;
Satoshi Ohnishi, Komatsu, JP;
Assignee:
Komatsu Industries Corporation, Ishikawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23H 1/00 (2006.01); B23K 37/04 (2006.01); B23K 7/00 (2006.01); B23K 7/10 (2006.01); B23K 10/00 (2006.01); B23K 26/14 (2014.01); B23K 26/30 (2014.01);
U.S. Cl.
CPC ...
B23K 37/0461 (2013.01); B23K 7/002 (2013.01); B23K 7/10 (2013.01); B23K 10/00 (2013.01); B23K 26/1405 (2013.01); B23K 26/422 (2013.01);
Abstract
A thermal cutter for cutting with heat a board mounted upon a table having an internal space includes a plurality of walls and a sound absorbent material. The walls are disposed in the internal space of the table to partition a plurality of exhaust chambers with each of the exhaust chambers having an aperture that opens towards a side on which the board is mounted. The sound absorbent material is provided to at least a portion of at least one of the walls, the sound absorbent material being removably coupled to the table.