EP 0684532 A1 19951129 - Cleaning device for an image forming apparatus.
Title (en)
Cleaning device for an image forming apparatus.
Title (de)
Reinigungsvorrichtung für ein Bilderzeugungsgerät.
Title (fr)
Dispositif de nettoyage pour un appareil de formation d'image.
Publication
Application
Priority
JP 10823994 A 19940523
Abstract (en)
A cleaning device is used in an image forming apparatus for removing residual substances on a surface of the image forming apparatus after an image forming operation including a process for developing an electro-static latent image formed by electrophotography on a surface of an image data forming body of the image forming apparatus and a process for transferring the developed image onto a recording medium. The cleaning device includes a first cleaning device (2) for removing residual toner (7) from the surface of the image data forming body (10); and a second cleaning means (5) for removing an adhering substance (8) different from the toner from the surface of the image data forming body. The second cleaning device (5) is located downstream with respect to the first cleaning device (2) in a direction (A) in which the image forming operation proceeds. <IMAGE>
IPC 1-7
IPC 8 full level
G03G 21/10 (2006.01); G03G 21/00 (2006.01)
CPC (source: EP)
G03G 21/0005 (2013.01); G03G 21/0076 (2013.01); G03G 2221/001 (2013.01)
Citation (applicant)
- JP H0517552 A 19930126 - MITSUI TOATSU CHEMICALS
- JP H0523436 A 19930202 - GLORY KOGYO KK
- JP S6267577 A 19870327 - FUJITSU LTD
Citation (search report)
- [XA] US 5257079 A 19931026 - LANGE CLARK V [US], et al
- [XA] US 4989047 A 19910129 - JUGLE DON B [US], et al
- [A] EP 0366426 A1 19900502 - XEROX CORP [US]
- [DA] PATENT ABSTRACTS OF JAPAN vol. 11, no. 264 (P - 610) 27 August 1987 (1987-08-27)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0684532 A1 19951129; EP 0684532 B1 19990217; DE 69507853 D1 19990325; DE 69507853 T2 19990826; JP H07319356 A 19951208
DOCDB simple family (application)
EP 95107917 A 19950523; DE 69507853 T 19950523; JP 10823994 A 19940523