Title:
DRIVING MECHANISM
Document Type and Number:
Japanese Patent JPH05323700
Kind Code:
A
Abstract:
PURPOSE: To reduce the oscillation of the device main body caused by driving and to extend the lifetime of a driving gear engaged with plural transfer gears and a driving motor.
CONSTITUTION: A process system gear 4, a paper feed system gear 5 and a fixing system gear 6 are engaged with the driving gear 3 installed on a motor shaft 2a at almost equal intervals, and a common meshing part does not exist among the process system gear 4, the paper feed system gear 5 and the fixing system gear 6, and the driving gear 3, or the parts of any two gears are provided with a synchronous meshing part.
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Inventors:
NAKANISHI KATSUMI
Application Number:
JP15574292A
Publication Date:
December 07, 1993
Filing Date:
May 21, 1992
Export Citation:
Assignee:
SHARP KK
International Classes:
F16H1/22; G03G15/00; (IPC1-7): G03G15/00; F16H1/22
Attorney, Agent or Firm:
Akinori Takano (1 person outside)