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:
Jun. 13, 2017
Filed:
Oct. 01, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Hajime Sekiguchi, Abiko, JP;
Tomohito Nakagawa, Kashiwa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 3/06 (2006.01); B65H 5/06 (2006.01); B65H 27/00 (2006.01); B65H 3/52 (2006.01); F16D 1/116 (2006.01);
U.S. Cl.
CPC ...
B65H 5/06 (2013.01); B65H 3/0638 (2013.01); B65H 27/00 (2013.01); B65H 3/0669 (2013.01); B65H 3/5261 (2013.01); B65H 2402/5152 (2013.01); B65H 2404/134 (2013.01); F16D 1/116 (2013.01); Y10T 403/58 (2015.01); Y10T 403/7039 (2015.01);
Abstract
This disclosure provides a coupling device configured to couple a shaft and a rotating member supported on the shaft so as to be rotatable and demountable from the shaft including a contacting portion provided on a rotating member, and a restricting member provided on the shaft so as to be rotatable and configured to restrict a movement of the rotating member in the axial direction by coming into contact with the contacting portion.