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 8175494 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2012

Filed:

Aug. 17, 2009
Applicants:

Kiyotoshi Kaneyama, Kanagawa, JP;

Tadakazu Edure, Tokyo, JP;

Kazutoshi Sugitani, Kanagawa, JP;

Inventors:

Kiyotoshi Kaneyama, Kanagawa, JP;

Tadakazu Edure, Tokyo, JP;

Kazutoshi Sugitani, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/01 (2006.01); G03G 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

An intermediate transfer device includes an endless-belt-form intermediate transfer material; a first moving member that is movable between a first position-and a second position-, which is farther from the intermediate transfer material than the first position-; a second moving member that is movable between a first position-and a second position-, which is farther from the intermediate transfer material than the first position-; a first tension applying member; a second tension applying member; and a third tension applying member that applies tension to the intermediate transfer material when at least either the first moving member is moved to the second position-or the second moving member is moved to the second position-, and that is separated from the intermediate transfer material when the first moving member is in the first position-and the second moving member is in the first position-


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