Title:
ROTATION TRANSMISSION DEVICE
Document Type and Number:
Japanese Patent JP2003074666
Kind Code:
A
Abstract:
To transmit rotation by eliminating the interference by a joint with a simple structure.
A first shaft 19 is fixed to a base 11, and a second shaft 20 is fixed to a boom 12. The base 11 is connected to the boom 12 by a connecting guide device 27 comprising first guide gears 23 and 24 fixed to the base 11 and second guide gears 25 and 26 fixed to the boom 12. The drive force of an arm motor 15 is transmitted to an arm 18 through a first transmission means 32, a first transmission gear 28 rotatable to the first shaft 19, a second transmission gear 29 rotatable to the second shaft 20 and a second transmission means 37.
Inventors:
KOSEKI MITSUHIRO
Application Number:
JP2001268930A
Publication Date:
March 12, 2003
Filing Date:
September 05, 2001
Export Citation:
Assignee:
FFC KK
International Classes:
B25J17/00; B25J9/04; B25J9/10; F16H1/06; F16H37/02; F16H37/12; F16H37/14; (IPC1-7): F16H37/12; B25J17/00; F16H1/06
Attorney, Agent or Firm:
Soga Doteru (6 people outside)
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