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Title:
ENDLESS BELT, METHOD FOR MANUFACTURING THE SAME, MOLDING APPARATUS AND IMAGE FORMING APPARATUS EQUIPPED WITH ENDLESS BELT
Document Type and Number:
Japanese Patent JP2002018971
Kind Code:
A
Abstract:

To provide an endless belt having no stepped part due to the prevention of positional shift or the like, having uniform belt thickness as a whole and having mechanical strength generating no twist or wrinkles even if meandering or the offset of the belt is generated, a method for manufacturing the same, a molding apparatus and an image forming apparatus equipped with the endless belt.

The endless belt has reinforcing fibers 3 on both sides thereof and has uniform thickness as a whole and manufactured by winding the reinforcing fibers 3 preliminarily immersed in a belt raw material liquid or a solvent around the small diameter part 11b of a ring 11 and utilizing centrifugal force by rotating the ring 11 to expel the reinforcing fibers 3 from the small diameter part 11b of the ring 11 to bond them to the inner surface 12a of a mold 12.


Inventors:
MATSUO MINORU
Application Number:
JP2000202036A
Publication Date:
January 22, 2002
Filing Date:
July 04, 2000
Export Citation:
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Assignee:
RICOH KK
International Classes:
G03G15/16; B29C70/16; B29D29/00; G03G15/20; (IPC1-7): B29D29/00; B29C70/16; G03G15/16; G03G15/20
Domestic Patent References:
JPH11138653A1999-05-25
JPS63237934A1988-10-04
JPH084840A1996-01-12
JPH11227063A1999-08-24
JPH10186888A1998-07-14
JPS5291075A1977-08-01
Attorney, Agent or Firm:
Tamio Nishiwaki