Title:
DRIVING DEVICE OF CONVEYER, AND REDUCTION GEAR HAVING MOTOR USED FOR IT
Document Type and Number:
Japanese Patent JP2003182835
Kind Code:
A
Abstract:
To provide a driving device of a conveyer capable of preventing noise or vibration by resonance caused by polygonal motion and being compacted.
A conveyer belt 303 of a conveyer device 300 is driven via a chain 305 hung between a driven side sprocket 304 mounted to a shaft of a drum 302 and a driving side sprocket 403 on the driving device 400 side. A reduction gear 401 having a motor of a simple planet roller type is used as the reduction gear 401 having the motor of the driving device 400. As a result, even when diameters of the sprockets 304 and 403 are reduced, driving with sufficient torque and low vibration is allowed.
Inventors:
WATABE HIROSHI
MINEGISHI SEIJI
TAMENAGA ATSUSHI
MINEGISHI SEIJI
TAMENAGA ATSUSHI
Application Number:
JP2001385193A
Publication Date:
July 03, 2003
Filing Date:
December 18, 2001
Export Citation:
Assignee:
SUMITOMO HEAVY INDUSTRIES
International Classes:
B65G23/22; B65G23/24; F16H1/28; (IPC1-7): B65G23/24; F16H1/28
Attorney, Agent or Firm:
Takehiro Makino (2 outside)
Previous Patent: TRANSPORT CONVEYER DEVICE
Next Patent: SPIRALLY ROTATING CONVEYER DEVICE, AND THERMAL DECOMPOSITION DEVICE USING THE SAME
Next Patent: SPIRALLY ROTATING CONVEYER DEVICE, AND THERMAL DECOMPOSITION DEVICE USING THE SAME