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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.:

US 10259058 B1

PDFFull Text
Date of Patent:
Apr. 16, 2019

Filed:

Jun. 10, 2011

Workpiece cutting method

Applicants:

Akihiro Shijo, Atsugi, JP;

Kazuhiro Mitamura, Chigasaki, JP;

Akihiko Ikeda, Kawasaki, JP;

Syunji Ueda, Mooka, JP;

Hiroki Matsunae, Yokohama, JP;

Keisuke Yamamoto, Chigasaki, JP;

Inventors:

Akihiro Shijo, Atsugi, JP;

Kazuhiro Mitamura, Chigasaki, JP;

Akihiko Ikeda, Kawasaki, JP;

Syunji Ueda, Mooka, JP;

Hiroki Matsunae, Yokohama, JP;

Keisuke Yamamoto, Chigasaki, JP;

Assignee:

Nissan Motor Co., Ltd., Yokohama, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

Jason Daniel Prone

Assistant Examiner:

Richard D Crosby, Jr

Int. Cl.
CPC ...
B26D 1/00 (2006.01); B26D 1/06 (2006.01); B26D 1/08 (2006.01); B26D 3/10 (2006.01); B26D 7/26 (2006.01); H01M 4/04 (2006.01); H01M 4/66 (2006.01); B23D 15/00 (2006.01); B23D 15/04 (2006.01); B23D 35/00 (2006.01); H01M 4/139 (2010.01);
U.S. Cl.
CPC ...
B23D 15/04 (2013.01); B23D 15/002 (2013.01); B23D 35/001 (2013.01); B23D 35/005 (2013.01); B26D 1/065 (2013.01); B26D 1/085 (2013.01); B26D 3/10 (2013.01); B26D 7/2628 (2013.01); H01M 4/04 (2013.01); H01M 4/661 (2013.01); B26D 2001/002 (2013.01); B26D 2001/0066 (2013.01); H01M 4/139 (2013.01); Y10T 83/04 (2015.04); Y10T 83/874 (2015.04);
Abstract

A workpiece cutting method basically includes providing a workpiece proximate to a first blade including a first cutting edge. The method further comprises moving a second blade including a second cutting edge in contact with the first blade such that the first and second cutting edges of the first and second blades cooperatively engage to cut the workpiece while maintaining the first and second cutting edges parallel to each other.

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