发明名称 |
Timer with manual means for disabling a switch |
摘要 |
The rotating program drum of the timer operates the timer switches in a predetermined sequence. One or more timer switches can be disabled to omit the function of the switch. Means are rotatably mounted in the frame to move a passive switch blade away from the active blade so the active blade cannot contact the passive blade. In two embodiments the disabling means operates on a switch at the end of the program drum while a third embodiment can operate on any of the switches operated by the drum.
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申请公布号 |
US4413164(A) |
申请公布日期 |
1983.11.01 |
申请号 |
US19820370721 |
申请日期 |
1982.04.22 |
申请人 |
THE SINGER COMPANY |
发明人 |
OBERMANN, GEORGE;MATEJA, EDWARD J. |
分类号 |
H01H43/02;(IPC1-7):H01H43/10 |
主分类号 |
H01H43/02 |
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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