ES475753A1 - Mechanism of blocking and delay for the opening of strong and similar boxes. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Mechanism of blocking and delay for the opening of strong and similar boxes. (Machine-translation by Google Translate, not legally binding)
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SOLER MARTI JUAN
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SOLER MARTI JUAN
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Priority to ES475753ApriorityCriticalpatent/ES475753A1/en
Publication of ES475753A1publicationCriticalpatent/ES475753A1/en
Delayed opening mechanism for strong and similar boxes. It consists basically of a programming clock (1), of a secret combination device (9) a lock (11) and a delayed opening system (13). The contact (3) activated by key makes the timing selected by the selectors (2) memorized. The contact (4) activated by key also determines a first timing for the bar (8) to unlock the secret combination system (9). When this has occurred, the combination is introduced and the knob is activated, with which the contact (15) connects the second timing that controlles the delayed opening device (13). (Machine-translation by Google Translate, not legally binding)
ES475753A1978-12-061978-12-06Mechanism of blocking and delay for the opening of strong and similar boxes. (Machine-translation by Google Translate, not legally binding)
ExpiredES475753A1
(en)
Latch lock or lock that can not be removed from the covering element in the case of a breaking attempt. (Machine-translation by Google Translate, not legally binding)
Cylinder lock for vehicles, buildings, furniture - has adjustable locked cams allowing alteration to accept alternative keys while preventing opening with skeleton key
Improvements in, or related to, key-operated locks, which incorporate electrical switching means. (Machine-translation by Google Translate, not legally binding)