DRUM UNIT, CARTRIDGE AND CONNECTING ELEMENT Russian patent published in 2019 - IPC G03G15/08 

Abstract RU 2696337 C2

FIELD: photography.

SUBSTANCE: present invention relates to a process cartridge applicable with an image forming apparatus using an electrophotographic process, etc. Disclosed group of inventions includes an image forming device and a cartridge. Cartridge comprises: (i) a rotatable element configured to transfer toner on its surface, and (ii) a connecting element operatively coupled to the rotatable member, wherein said connecting element comprises (ii–i) a movable elongated portion and (ii–ii) a projection provided on the elongated portion, wherein the elongated portion extends in a direction crossing the projection of the protrusion, and wherein said elongated portion extends downstream to protrusion in connection member rotation direction.

EFFECT: wider range of technical means.

56 cl, 156 dwg

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RU 2 696 337 C2

Authors

Uesugi, Tettsuo

Khayasida, Makoto

Yamaguti, Kodzi

Yano, Takasi

Dates

2019-08-01Published

2016-02-26Filed