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Patent Searching and Data


Title:
METHOD AND DEVICE FOR PRODUCING ENDLESS BELT
Document Type and Number:
Japanese Patent JP2006213960
Kind Code:
A
Abstract:

To provide a method for highly efficiently releasing an endless belt produced on a cylindrical mold by an electroforming process.

A liquid injection nozzle 6 provided on the outer circumferential face at one end of a cylindrical metal mold 1 is masked with a masking material 3, and thereafter, an electrodeposited film 2 is formed including a part of the masking material. At the time when a liquid is fed from a liquid feed tube 5, a high pressure liquid is injected from the injection nozzle 6, releases the electrodeposited film formed at the end part of the masking material so as to thrust up the same, and further progresses to release the electrodeposited film from the cylindrical metal mold.


Inventors:
SASAKI KOJI
ARAI NOBUHIRO
MIYAGI MAKOTO
SHU YOMIN
TAKAHASHI JUNICHI
Application Number:
JP2005027423A
Publication Date:
August 17, 2006
Filing Date:
February 03, 2005
Export Citation:
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Assignee:
CANON DENSHI KK
International Classes:
C25D1/20; C25D1/02; G03G5/10
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Shinichi Iwata
Masaaki Ogata