Title:
RESIN PIPE, PRODUCING METHOD FOR THE SAME AND PHOTOSENSITIVE DRUM
Document Type and Number:
Japanese Patent JP2001277310
Kind Code:
A
Abstract:
To provide a resin pipe, in which mold release from a die can be smoothly performed and the resin pipe is efficiently produced and suitably used as a cylindrical substrate for a photosensitive drum.
In the resin pipe produced by injection-molding a thermoplastic resin or a resin composition containing the thermoplastic resin as a base material, a projected part 11 projecting to the outside is integrally formed in the outer peripheral edge part of one end.
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Inventors:
IIZUKA MUNENORI
MACHIDA KUNIO
MACHIDA KUNIO
Application Number:
JP2000395963A
Publication Date:
October 09, 2001
Filing Date:
December 26, 2000
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
G03G21/00; B29C45/37; C08L77/00; C08L101/12; G03G5/10; (IPC1-7): B29C45/37; C08L77/00; C08L101/12; G03G5/10; G03G21/00
Attorney, Agent or Firm:
Takashi Kojima (1 person outside)