发明名称 |
Switching cable pulley for automatic bowling alleys |
摘要 |
The invention consists in equipping a switching cable pulley (3) for automatic bowling alleys with permanent magnets (9) instead of the previous mechanical aids for actuating the switches for the result display, which permanent magnets actuate a magnetic switch (10) without contact and consequently guarantee reliable display of the results and wear-free and undisturbed operation. <IMAGE>
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申请公布号 |
DE3106797(A1) |
申请公布日期 |
1982.09.09 |
申请号 |
DE19813106797 |
申请日期 |
1981.02.24 |
申请人 |
PAULY, KURT, 5440 MAYEN-ALZHEIM, DE |
发明人 |
PAULY, KURT, 5440 MAYEN-ALZHEIM, DE |
分类号 |
A63D5/08;(IPC1-7):A63D5/08 |
主分类号 |
A63D5/08 |
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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