| 摘要 |
PROBLEM TO BE SOLVED: To reduce wear between crimping dies and a body of a crimping tool. SOLUTION: This crimping tool 2 includes at least three crimping dies 12, 14, 16 and 18. The crimping dies 12, 14, 16 and 18 have crimping surfaces 42, 44, 46, 48, respectively, and sliding surfaces, and form an opening part 36 together. A connecting part 11 is arranged to guide moving of pivotally moving points 29, 31, 33 and 35 of the crimping dies 12, 14, 16 and 18 in relation to the body 4 of the crimping tool 2 generating moving between the pivotally moving points 29, 31, 33 and 35 and the body 4 of the crimping tool 2. The crimping dies 12, 14, 16 and 18 have tooth flanks in cooperation with a tooth flank of the body 4 of the crimp tool 2. As a result, the crimp surfaces 42, 44, 46, 48 are applied to a machined product 19 to be crimped without sliding of the crimping dies 12, 14, 16 and 18 on a surface of the body 4. COPYRIGHT: (C)2007,JPO&INPIT
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