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 8588673 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 19, 2013

Filed:

Apr. 13, 2010
Applicants:

Yuji Hayakawa, Saitama, JP;

Shinichi Kamimura, Saitama, JP;

Inventors:

Yuji Hayakawa, Saitama, JP;

Shinichi Kamimura, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 1/04 (2006.01); B65H 3/24 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A conveying device includes a support member that supports a conveyed medium; a rotation member that is rotated by a drive unit, the rotation member having a contact surface for contacting the conveyed medium supported by the support member to cause the conveyed medium to move on a rotation of the rotation member; a position-changing unit that changes a position of the support member in accordance with the rotation of the rotation member from a first position where the conveyed medium does not contact the contact surface to a second position where the conveyed medium contacts the contact surface; and a buffer mechanism that allows movement of the position-changing unit or the support member in a direction opposite to a direction of the position change of the support member from the first position to the second position caused by the position-changing unit.


Find Patent Forward Citations

Quick Actions:

Hayakawa, Yuji. (2013). Conveying device and image-forming apparatus (U.S. Patent No. 8588673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8588673

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…