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.

Date of Patent:
Sep. 09, 2014

Filed:

Feb. 13, 2012
Applicants:

Kiichirou Arikawa, Kanagawa, JP;

Masami Ishida, Kanagawa, JP;

Shigeru Watanabe, Kanagawa, JP;

Yoshiro Konishi, Kanagawa, JP;

Inventors:

Kiichirou Arikawa, Kanagawa, JP;

Masami Ishida, Kanagawa, JP;

Shigeru Watanabe, Kanagawa, JP;

Yoshiro Konishi, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/16 (2006.01); G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1685 (2013.01); G03G 2221/1654 (2013.01); G03G 21/1647 (2013.01);
Abstract

A unit mounting and dismounting mechanism includes a unit mountable in and dismountable from an apparatus body, an engaging portion provided in one of the apparatus body and the unit, a pressing member provided in the other of the apparatus body and the unit, the pressing member engaging with the engaging portion and pressing the unit against the apparatus body with a biasing force of a biasing member in a mounting direction of the unit when the unit is mounted in the apparatus body, and a release member provided in the unit, the release member being operated in a direction different from a dismounting direction of the unit from the apparatus body so as to move the pressing member against the biasing force of the biasing member in a direction to release pressing.


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