发明名称 |
Simulation des Durchganges verhinderndes Drehkreuz |
摘要 |
A turnstile provided with an electronic control unit having a photoelectric cell (8, 9) connected therewith, located downstream from the turnstile revolving member (3), in the user walking-through direction, in order to check if the user has actually walked through. Therefore, the turnstile has the ability to detect and issue a signal for, a simulated walking-through attempt performed by a user who actuates turnstile revolving member (3) without actually walking-through said turnstile, and it proves particularly effective for checking the arrival and the presence of personnel at the working posts. <IMAGE> |
申请公布号 |
DE69321638(D1) |
申请公布日期 |
1998.11.26 |
申请号 |
DE1993621638 |
申请日期 |
1993.03.24 |
申请人 |
ITALDIS INDUSTRIA S.P.A., LAVIS, TRENTO, IT |
发明人 |
LIBARDI, MARIO, LEVICO TERME (TRENTO), IT |
分类号 |
G07C9/02 |
主分类号 |
G07C9/02 |
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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