Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
IMAGE FORMATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/010134
Kind Code:
A1
Abstract:
Provided is an image formation device capable of suppressing the spurting out of developing agent which has passed through a contact section between a layer-thickness-limiting blade and the peripheral surface of a developing roller, and minimizing the occurrence of misprinting, while retaining a simple configuration. A printer (1) equipped with a photosensitive drum (20), a developing roller (34) for facing and contacting the photosensitive drum (20), and a layer-thickness-limiting blade (35) for contacting the peripheral surface of the developing roller (34), wherein the developing roller (34) is positioned in a manner such that the tangential direction (F) of the peripheral surface of the developing roller (34) in the contact section (N) between the layer-thickness-limiting blade (35) and the peripheral surface of the developing roller (34) is substantially identical to the vertical direction.

More Like This:
JP3863744TONER FOR RECYCLING SYSTEM AND RECYCLING DEVELOPMENT METHOD USING THE SAME
JP4305494Image forming device
JP4010883Image forming apparatus, image forming system and image forming method
Inventors:
HANDA HIROSHI (JP)
MORI HIROKI (JP)
Application Number:
PCT/JP2012/080846
Publication Date:
January 16, 2014
Filing Date:
November 29, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BROTHER IND LTD (JP)
HANDA HIROSHI (JP)
MORI HIROKI (JP)
International Classes:
G03G15/08; G03G15/02
Foreign References:
JP2005070393A2005-03-17
JP2011095461A2011-05-12
JPH0519542A1993-01-29
JP2006184501A2006-07-13
Attorney, Agent or Firm:
KITAZAWA, Kazuhiro et al. (JP)
Kazuhiro Kitazawa (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: IMAGE FORMATION DEVICE

Next Patent: LEG MASSAGE DEVICE AND METHOD FOR CONTROLLING LEG MASSAGE DEVICE