| 摘要 |
PROBLEM TO BE SOLVED: To provide an eccentrically rocking type reduction gear manufactured at a low cost by preventing an increase in the number of parts, and to provide a joint of an industrial machine equipped with the reduction gear. SOLUTION: This eccentrically rocking type reduction gear 100 for the joint of the industrial machine is provided with a plurality of crankshafts and constituted to input rotary driving force from only one crankshaft 151 out of the plurality of crankshafts, wherein the bearing capacity of the one crankshaft 151 out of the plurality of crankshafts is larger than that of the other crankshafts. COPYRIGHT: (C)2005,JPO&NCIPI
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