Title:
ROTOR DEVICE, HEATING DEVICE, FIXING DEVICE AND IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2005003028
Kind Code:
A
Abstract:
To elongate the service life of a rotor itself by slowing the progress of sliding damages on the surface of the rotor due to an abutting member.
This rotor device comprises at least two rotors 1, 3 to be rotated while pressing one against the other and the abutting members 7b, 9b arranged abutting on the surfaces of the rotors, respectively. The abutting members are so arranged as to be dislocated from each other by their widths or greater in the axial direction of the rotors.
Inventors:
CHIBA TAKATOSHI
Application Number:
JP2003164702A
Publication Date:
January 06, 2005
Filing Date:
June 10, 2003
Export Citation:
Assignee:
CANON KK
International Classes:
G01K13/08; F16C13/00; G03G15/20; H05B3/00; (IPC1-7): F16C13/00; G01K13/08; G03G15/20; H05B3/00
Attorney, Agent or Firm:
Yukio Takanashi