CARTRIDGE AND IMAGING DEVICE Russian patent published in 2022 - IPC G03G21/18 G06F3/12 

Abstract RU 2765093 C2

FIELD: information and printing technologies.

SUBSTANCE: invention relates to the field of information technologies, namely to systems for printing. A technological cartridge containing a frame, a photosensitive drum supported by the frame, capable of rotating around its axis, while the photosensitive drum includes the first end and the second end, opposite to the first end, a developing roller supported by the frame, capable of rotating around its axis.

EFFECT: increase in the reliability of the design of the technological cartridge.

14 cl, 208 dwg

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RU 2 765 093 C2

Authors

Matsumaru, Naoki

Murakami, Ryuta

Horikawa, Tadashi

Fujiwara, Akihiro

Hirayama, Akinobu

Makiguchi, Daisuke

Nosho, Hiroaki

Kanno, Takuro

Ozaki, Goshi

Kawai, Tachio

Abe, Daisuke

Dates

2022-01-25Published

2018-12-12Filed