IT1228498B - Dispositivo di sicurezza particolarmente per l'apertura in caso di emergenza di cancelli, barriere o simili
- Google Patents
Dispositivo di sicurezza particolarmente per l'apertura in caso di emergenza di cancelli, barriere o simili
Info
Publication number
IT1228498B
IT1228498BIT8919144AIT1914489AIT1228498BIT 1228498 BIT1228498 BIT 1228498BIT 8919144 AIT8919144 AIT 8919144AIT 1914489 AIT1914489 AIT 1914489AIT 1228498 BIT1228498 BIT 1228498B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bekaert S A Zwev NvfiledCriticalBekaert S A Zwev Nv
Priority to IT8919144ApriorityCriticalpatent/IT1228498B/it
Publication of IT8919144A0publicationCriticalpatent/IT8919144A0/it
Application grantedgrantedCritical
Publication of IT1228498BpublicationCriticalpatent/IT1228498B/it
E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
IT8919144A1989-01-231989-01-23Dispositivo di sicurezza particolarmente per l'apertura in caso di emergenza di cancelli, barriere o simili
IT1228498B
(it)