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Title:
ECCENTRIC OSCILLATION TYPE REDUCTION GEAR, AND JOINT FOR INDUSTRIAL MACHINE PROVIDED WITH THE SAME
Document Type and Number:
Japanese Patent JP3703685
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To prevent the number of part items from increasing, and allow manufacturing at a low cost.
SOLUTION: This eccentric oscillation type reduction gear 100 is provided with plural crankshafts, torque is made to be input from only one crankshaft 151 out of the plural crankshafts bearing capacity of the one crankshaft 151 out of the plural crankshafts is made to get larger than those of the other crankshafts.


Inventors:
Kenichi Takeuchi
Atsushi Hirose
Application Number:
JP2000141119A
Publication Date:
October 05, 2005
Filing Date:
May 15, 2000
Export Citation:
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Assignee:
Nabtesco Co., Ltd.
International Classes:
F16H1/32; B25J17/00; (IPC1-7): F16H1/32; B25J17/00
Domestic Patent References:
JP9057678A
JP2000065158A
JP2000055145A
JP8226498A
Attorney, Agent or Firm:
Gunichiro Ariga