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:
Nov. 26, 2019
Filed:
Oct. 25, 2013
Applicant:
Sakura Finetek Japan Co., Ltd., Tokyo, JP;
Inventor:
Tatsuya Miyatani, Tokyo, JP;
Assignee:
SAKURA FINETEK JAPAN CO., LTD., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 1/06 (2006.01); B26D 7/26 (2006.01); B23Q 3/155 (2006.01);
U.S. Cl.
CPC ...
G01N 1/06 (2013.01); B23Q 3/1556 (2013.01); B26D 7/2614 (2013.01); G01N 2001/065 (2013.01); Y10T 483/136 (2015.01);
Abstract
A replacement blade supplying mechanism () includes a detection portion () which detects whether or not there is a cutting blade () in a layer below an uppermost cutting blade () through a through hole () of the uppermost cutting blade () when the uppermost cutting blade () is extruded by a lever portion (), and when the detection portion () detects that there is no cutting blade () in a layer below the uppermost cutting blade (), the detection portion stops the transport of the cutting blade () by a cutting blade transport mechanism ().