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:
Jan. 31, 2017

Filed:

Oct. 08, 2015
Applicant:

Masashi Ohnishi, Kanagawa, JP;

Inventor:

Masashi Ohnishi, Kanagawa, JP;

Assignee:

RICOH COMPANY, LTD., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01); B41J 2/17 (2006.01); G03G 21/10 (2006.01); G03G 15/10 (2006.01); G03G 21/12 (2006.01);
U.S. Cl.
CPC ...
B41J 2/16523 (2013.01); B41J 2/16508 (2013.01); B41J 2/16511 (2013.01); B41J 2/1721 (2013.01); G03G 15/10 (2013.01); G03G 21/105 (2013.01); G03G 21/12 (2013.01); B41J 2002/1728 (2013.01);
Abstract

An image forming apparatus includes an apparatus body, a waste liquid container accommodation part, and a waste liquid drain passage member. The waste liquid container accommodation part replaceably accommodates a first waste liquid container to contain waste liquid. The waste liquid drain passage member guides waste liquid into the waste liquid container accommodation part. The apparatus body includes a mount portion to mount a second waste liquid container having a capacity greater than the waste liquid container accommodation part. The mount portion of the apparatus body is different from the waste liquid container accommodation part. The waste liquid container accommodation part accommodates a relay unit to relay a drain passage from the waste liquid drain passage member to the second waste liquid container, replaceably with the first waste liquid container.


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