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:
May. 01, 2007
Filed:
Jul. 13, 2005
Kiyoshi Sakoh, Saitama, JP;
Masaru Sakuma, Saitama, JP;
Toru Isosu, Saitama, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
An image forming apparatus including: an image forming apparatus main unit; an image carrier provided in the image forming apparatus main unit; at least one developing device supported retractable from the image carrier; and a developer supply portion adapted to supply developer to the developing device, wherein: a developer inlet port provided in the developing device is slidably joined with a developer supply port provided in the developer supply portion; a seal portion is provided between the developer inlet port and the developer supply port; the seal portion includes a seal portion body made of an elastic material, a sliding portion provided on at least one of surfaces of the seal portion body, and a drawing-out portion connected to the seal portion body and to the sliding portion; and the seal portion is enabled to be drawn out by using the drawing-out portion.