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:
Feb. 02, 2016
Filed:
Jul. 03, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Michiaki Endo, Abiko, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A roller for image fixing, includes: a hollow cylindrical member; a shaft member inserted into one longitudinal end of the cylindrical member; a hole portion penetrating the cylindrical member and the shaft member; a first countersink formed at a circumference of one end of the hole portion in an outerside of the cylindrical member; a second countersink formed at a circumference of the other end of the hole portion in an outerside of the cylindrical member; and a pin inserted in the hole portion to fix the cylindrical member and the shaft member relative to each other. The one and the other end portions of the pin are deformed so as to be closely contacted to the first and second countersink portions, respectively.