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Making key ways for combining sleeve of synchronous gear engagement systems

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专利汇可以提供Making key ways for combining sleeve of synchronous gear engagement systems专利检索,专利查询,专利分析的服务。并且PURPOSE: In the method of making key ways for the combining sleeve of Bolg- Werner type synchronous gear engagement systems, to enable key way cutting to be performed at a very high efficiency without deforming the inner teeth of said combining sleeve at all.
CONSTITUTION: When three key ways for example 8a-8c are made on the combining sleeve 4 of a Bolg-Werner type synchronous gear engagement systems by one tool profiling, a cutter 16 is placed as shown by chain line with the rotation center thereof set to 0" close to a key way 8a between said key way 8a and the center 0 of said combining sleeve 4. Next, said combining sleeve 4 and cutting tool 16 are turned in directions n and n' respectively at appropriate speeds so that the ratio of revolutions therebetween may be 2:3, said cutting tool 16 is transferred so that center thereof is changed from 0" and 0' and further fed laterally to solid line position.
COPYRIGHT: (C)1979,JPO&Japio,下面是Making key ways for combining sleeve of synchronous gear engagement systems专利的具体信息内容。

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