EP 0854393 A1 19980722 - Toner replenishing device of image forming machine and toner cartridge for use therein
Title (en)
Toner replenishing device of image forming machine and toner cartridge for use therein
Title (de)
Tonernachfüllvorrichtung für ein Bilderzeugungsgerät und Tonerkassette hierfür
Title (fr)
Dispositif de régénération de toner pour un appareil de formation d'images et cartouche de toner associée
Publication
Application
Priority
JP 557697 A 19970116
Abstract (en)
A toner replenishing device of an image forming machine comprises a toner cartridge (200) accommodating a toner, and a toner cartridge bearer (300) for detachably mounting the toner cartridge. A take-up shaft (220) for taking up a sealing member (210) for strippably closing a toner discharge opening (202) formed in the toner cartridge is provided with a fitting projection or fitting recess (221a) non-circular in cross section. This fitting projection or fitting recess (221a) is fitted into or fitted over a fitting recess or fitting projection (241a) non-circular in cross section that is provided in or on a driving shaft (348) disposed in the toner cartridge bearer (300). <IMAGE>
IPC 1-7
IPC 8 full level
G03G 15/08 (2006.01)
CPC (source: EP KR)
G03G 15/08 (2013.01 - KR); G03G 15/0882 (2013.01 - EP); G03G 2215/068 (2013.01 - EP); G03G 2215/0687 (2013.01 - EP)
Citation (search report)
- [PA] EP 0757301 A2 19970205 - MITA INDUSTRIAL CO LTD [JP]
- [A] EP 0655663 A2 19950531 - MITA INDUSTRIAL CO LTD [JP]
- [A] EP 0371520 A2 19900606 - MITA INDUSTRIAL CO LTD [JP]
- [A] US 5207353 A 19930504 - CORBY KENNETH D [US], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0854393 A1 19980722; AU 5039698 A 19980723; CA 2226794 A1 19980716; CN 1191996 A 19980902; ID 19522 A 19980716; JP H10207204 A 19980807; KR 19980070506 A 19981026; TW 411406 B 20001111
DOCDB simple family (application)
EP 97310711 A 19971231; AU 5039698 A 19980108; CA 2226794 A 19980113; CN 98100338 A 19980115; ID 980051 A 19980116; JP 557697 A 19970116; KR 19980000862 A 19980114; TW 87100482 A 19980115