Title:
ベルト駆動装置及び電子写真印刷装置
Document Type and Number:
Japanese Patent JP4392964
Kind Code:
B2
Abstract:
A belt-driving apparatus has a belt in the shape of an endless loop. The belt has an outside surface and inside surface, and a guide belt that is formed on the inside surface. The belt is entrained about a roller with the inside surface in contact with the roller. A pulley is mounted at least on one axial end of the roller, the pulley having a circumferential groove formed therein that receives the guide belt therein. A resilient member that urges the first surface of the belt in such a direction that the guide belt enters the groove. The roller may have a circumferential groove formed therein to receive the guide belt, thereby eliminating the pulley.
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Inventors:
Takashi Wakana
Application Number:
JP2000206928A
Publication Date:
January 06, 2010
Filing Date:
July 07, 2000
Export Citation:
Assignee:
Oki Data Co., Ltd.
International Classes:
G03G15/16; B65G15/60; B65G23/04; B65G23/44; F16C13/00
Domestic Patent References:
| JP11161055A | ||||
| JP11161056A | ||||
| JP11079458A | ||||
| JP1300280A | ||||
| JP2000155478A | ||||
| JP8171286A | ||||
| JP10123852A | ||||
| JP5306037A | ||||
| JP59168467A | ||||
| JP6100195A | ||||
| JP2000267506A |
Attorney, Agent or Firm:
Koichi Suzuki
Kenji Onishi
Kenji Onishi