| 摘要 |
PROBLEM TO BE SOLVED: To provide a gear tool for lapping machining capable of suppressing partial abrasion. SOLUTION: The gear tool 110 for lapping machining includes a gear 120 for lapping machining engaged with a gear 102 to be polished, i.e., a polishing object. A plurality of divided tooth parts 121 constituting teeth while being arranged in a tooth trace direction are provided on the gear for lapping machining. COPYRIGHT: (C)2011,JPO&INPIT |
