摘要:
An improved safe deposit assembly including an outer housing, a removable inner container, and one or more lock devices which may be in signal communication with a time-delay device for securing valuables within. To unlock and remove the inner container from the outer housing, a separate cover is slid in to a slot on the outer housing. The cover locks a lock before releasing a latch, and neither the lock or latch are accessible until the container is removed from the housing. But a first lock must be unlocked before the cover may be slid in. The first lock may be in signal communication with a time delay to device to thwart robbery attempts. As the cover is slid in it first becomes trapped by a spring lock on the inner container and then it releases a second spring bolt lock that both seals the inner container and releases it from the outer housing. The sealed inner container may only be opened by unlocking the lock device. This may be used in conjunction with a safe enclosure and/or a cash drawer with a selectively openable bottom portion.
摘要:
An anti-effraction device in particular for automatic dispensers of banknotes and valuables is provided which comprises a casing, a door formed in the casing, and at least one container internal to the casing and adapted to house banknotes and valuables, the anti-effraction device comprising time control members adapted to impose a delay period in the door-opening procedure and detection means adapted to detect the presence of banknotes and valuables in the container and to send the time control members a correction signal substantially depending on the presence of banknotes and valuables, said time control members being at least partly interlocked to said correction signal in a manner adapted to vary the delay period in the presence of the correction signal.
摘要:
A programmable activation system for the timed locking/unlocking of a security installation includes at least one activation module (10a, 10b) for unlocking an opening element (4) and apparatus for controlling the module to program a time value corresponding to the precise moment where the activation module (10a, 10b) will cause the unlocking of the opening element. The control apparatus includes at least one remote control element (30) constituting a mobile detachable or detached part from the activation module (10a, 10b) which constitutes a fixed part of the installation, these parts including communicating interfaces for the transmission of information, one of the two parts, mobile or fixed, including at least its own exclusive and unique identification code (IDC, IDD), which is transmitted to the other part and memories therein by memories (54, 56) arranged for systematically supplying a traceability of the programming in association with the identification code.
摘要:
A timer controlled lock operating device for a refrigerator or the like is provided and consists of a plate affixed to the side wall of the refrigerator, a link chain having one end secured to the plate, a housing affixed to the front door of the refrigerator, a shackle extending from within the housing and engaging an opposite end of the link chain, and a mechanism within the housing for opening the shackle at a predetermined period of time so that a person can remove the link chain from the shackle and open the front door of the refrigerator to gain access therein to obtain food.
摘要:
A delay action time lock having a lock housing in which a spring action bolt is movably connected. A retracting cam is provided for engagement with a bolt retracting lever for retracting a locking end of the bolt in the housing by means of a key inserted in a key cylinder and after an electronic timer has initiated a first preset time delay count. A motor actuated support cam is provided for normally supporting the retracting lever in a disengaged position with the retracting cam. After the preset time delay count, the bolt retracting lever is liberated to be engaged by the retracting cam. After a second preset time delay or upon the actuation of a microwswitch by the retracting lever, the motor actuated support cam is placed to support the retracting lever at its disengaged position so that as soon as the key cylinder is turned back to its initial position, the lock bolt is disengaged.
摘要:
Apparatus for selectively locking and controllably releasing a panic exit door include a lock structure having a door locking position and a door release position and including a pair of vertical bars for locking the door at the top and bottom thereof. A manually actuable crash bar is located on one side of the door for actuating the lock, and a further manually actuable device for actuating the lock is located on the other side of the door. A remotely controllable device selectively blocks and releases the further manually actuable device, and a remote control selectively actuates the remotely controllable device.
摘要:
A pin-tumbler type lock in combination with a cam operated upon rotation of the plug to operate a switch connected in circuit relation with a delay device such that upon attempted picking of the lock cylinder the incremental rotation of the plug will operate the switch which if operated for a period of time exceeding that preset time of the delay device will sound an alarm.