发明名称 |
Shifting device for continuous magnetic web |
摘要 |
A magnetic strip is first driven around one end of a mandrel by a plurality of cam operated pins slidably extending through a rotary member and is then moved along a spiral guiding piece disposed around the mandrel until the strip passes through a cutter in its inoperative position. Then the strip enters a push plate slidably mounted on the mandrel and travels along a spiral path therein to be spirally wound around the mandrel. When a predetermined length of the strip passes through the cutter, the cutter cuts the strip and the push plate is moved along the mandrel to shift the wound strip to a carrier abutting against the mandrel for readiness for the next working operation.
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申请公布号 |
US4206624(A) |
申请公布日期 |
1980.06.10 |
申请号 |
US19780923398 |
申请日期 |
1978.07.10 |
申请人 |
MITSUBISHI DENKI K K |
发明人 |
ASAI, KOICHI;IWAKI, YOSHIYUKI;KAWADA, TOHSUKE;KURODA, RYOZO |
分类号 |
H02K15/02;(IPC1-7):H02K15/00;B21D11/06 |
主分类号 |
H02K15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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