Abstract: A universal adapter (300) for a security system, having: a back plate (302) having a left portion (304) and a right portion (306); and positioning adapter plates (308,310) extending substantially outwardly from the left and right portions (304,306) of the back plate (302), the positioning adapter plates (308,310) having an adjustment structure, such as a first pair of ports (314) spaced in proximity to the back plate (302) and a second pair of ports (316) spaced away from the back plate (302) , adapted to adjustably receive a lock assembly of a security system in a first position proximate to the back plate and a second position away from the back plate. Also, the adapter can have a clamping structure (350) for holding a locking structure with respect to an inside of a cargo loading door.

Abstract: A snowmobile ski lock used in combination with a ski of a snowmobile with a central track and two spread out skis, to lock the snowmobile to the ground. The lock comprises a reversed U-shaped toothed section kept in place under a ski by means of a member going around the top of the ski. The toothed section has a number of triangular teeth under its U-shaped section, which penetrate into the ground and block one ski of a snowmobile. When a thief tries to set a snowmobile into motion, the locked ski stays attached to the ground, thus causing the snowmobile to pivot around the lock and not go forward.

Abstract: An improved disposable double-loop restraining device is tamper resistant, utilizes a non-keyed lock and include a core material designed to resist friction cutting. A coded removable tab is provided for positively tracking a detainee with an arrest record. The device may be folded allowing large quantities to be easily stowed on the person of law enforcement personnel for mass arrest situations, and is brightly colored to assist in readily identifying detained individuals.

Abstract: A stopper plate includes a through hole to which a lock plate moving in an arrow Y direction when a detent knob is operated can make access and a trapezoidal part contiguous to the through hole. It can move back and forth between a lock position where the trapezoidal part is opposed to the lock plate and an unlock position where the through hole 13a is opposed to the lock plate, it is energized in the unlock position by a first compression coil spring at the normal time. A cam member is coupled to the stopper plate via a second compression coil spring 18 having a spring force larger than the first compression coil spring, and receives a move force in an unlock position direction by cam action between the cam member and the lock plate. A spring force of the second compression coil spring is set smaller than the resultant force of a plunger holding force by an electromagnetic solenoid and a spring force of the first compression coil spring.

Abstract: A unitary countertop and deal tray assembly comprises a drawer mounted within a countertop. The assembly is for business transactions through a barrier, such as a building wall, illustrated as a bulletproof cashier window for example. The assembly is pre-fabricated for installation in an opening in the barrier. The countertop has an opening in the top face of the countertop on the cashier (internal) side of the window, and an opening in the front face of the countertop on the customer (external) side of the window. The drawer is movably mounted within the countertop, and is normally in an assembly-closed position where the drawer is open and its interior is accessible through the internal opening in the countertop while the front end of the drawer is adjacent or flush with the front face of the countertop, whereby the drawer interior is inaccessible from the customer side.

Abstract: A reversible gate and door latch having a striker bar attached to a grip handle and a rear handle. The gate and door latch is locked in a closed position behind a pronged keeper by immobilizing a security plate that slides vertically in relation to the pivoting action of the striker bar. The security plate is held in place by the striker bar, which passes through it, and slides vertically through a upper and lower horizontal stirrup. The slidable security plate is immobilized by placing a padlock or security pin in a security plate aperture. A striker handle is attached to the striker bar in a parallel fashion to allow for facile griping and pivoting of the striker bar by the user. A rear handle secured to the opposite side of the gate or door allows for operation of the latch from opposite the locking side.

Abstract: A key has a flat key body having a blade extending along a longitudinal insert axis and having a front edge formed with transversely directed bitting, an opposite longitudinally extending back edge, and a pair of oppositely directed faces. Each face is formed with at least two longitudinally extending front grooves extending adjacent the front edge a full length of the blade and having depths equal to more than half of a transverse thickness of the blade, a longitudinally extending back groove having a floor at a depth equal to less than half of the blade thickness, and an elongated angled groove extending at an acute angle to and across the respective back groove at an intersection and having a part-cylindrical floor aligned with and forming a smooth continuation of the floor of the respective back groove at the intersection.

Abstract: A set of handcuffs having an improved locking mechanism. The locking mechanism preferably includes a cylinder lock that is positioned substantially parallel to the pivot axis of the locking arm. The keyway of the locking mechanism is spaced above the plane of the cheek plates of the body of the handcuffs and therefore is more difficult to access by the prisoner than prior art locking mechanisms. The locking mechanism may be set, by insertion of a key into the same keyway, in a ready to lock position in which the handcuffs can only be tightened but not loosened, or in a double locked position in which the handcuffs cannot be tightened or loosened. Preferably, the keyway of the locking mechanism is a restricted keyway such that only keys purchased directly from the manufacturer or someone licensed by the manufacturer or factory can be inserted into the keyway to adjust the setting of the locking mechanism.

Abstract: The present invention concerns an assembly for removably securing a real estate key box to a fixed structure, such as a door or wall. The assembly is designed so that when the key box is mounted on the assembly and locked, neither the key box nor the assembly can be removed from the structure.

Abstract: A vehicle security device against theft which comprises a mechanism built into the vehicle out of sight as original equipment or for the after market. The device is built into the gear change console (manual or automatic) housing which is usually a metal pressing fixed to the floor pan so that the mechanism is tamper proof. The mechanism is a plate which lifts into a position in which it locks the gear change into the reverse position, it is released by a high security key on the console. A servo is available to lock the ignition key in its socket to prevent it being withdrawn until the gear lock has been activated, to prevent people forgetting to activate the security device, assuming they are in the habit at least of removing the key before leaving the vehicle. This servo can work on a pneumatic or other basis.

Abstract: A door key is held in a tray which is slidably installed in a container. The tray is retained in the container by a form member pivotally mounted on the container which engages a latch on the tray. A shackle is removably attached to the container for use in retaining the container to a door knob or the like. The shackle has a notched arm which engages a fork member pivotally mounted on the container, thereby retaining the shackle in a closed position. A motor which rotatably drives a drive gear is mounted in the container. When the motor is driven in a first direction, the drive gear drives a tapered release wheel which operates to release the fork member from engagement with the key tray latch, thereby permitting the key tray to be removed. When the motor is driven in an opposite direction, the drive gear drives a second tapered release wheel so as to disengage the notched arm of the shackle from its associated fork member, thereby permitting the shackle to be moved to an open position.

Abstract: A hand held protective shield (FIG. 1) constructed of clear impact resistant plastic sheet material which is thermo-vacuum formed to provide a recess (15) to support the human forearm and provide rigidity to said shield. A handle (12) is mounted in said recess by a means which positions said handle perpendicular in relation to the surface of said shield. The positioning of said handle allows the operator (FIG. 3) to control said shield by applying a slight wrist moment (19) to said handle. This serves to secure said shield against the forearm while not being attached to the arm by any means. Said shield is then utilized for protection while securing a handcuffed prisoner in a vehicle seat belt.

Abstract: A vandal-resistant torque sensitive release mechanism is disclosed for coupling and decoupling an actuating handle to a lock mechanism. The torque sensitive release mechanism is disclosed is in the form of a slip-clutch, with the rotational movement of the slip clutch being limited when excessive force is applied to prevent the actuating handle from moving to a position where it would interfere with the subsequent desired opening of the door.

Abstract: 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.

Abstract: A secure enclosure (10) for an automated banking machine includes a door (30). A bolt (38) is slidably mounted on the door and is moveable responsive to the condition of a lock. The bolt includes front portions (56) and back portions (58). In the extended position the bolt engages a latch (60) and an angle member (52) attached to the door. In the extended position, the front portions of the bolt extend through apertures (62), (78) in the latch and angle members respectively. The back portion of the bolt engages second bolt engaging portions (80). An opposed side of the door from the latch includes projecting portions (64). The projecting portions extend in pockets (64) when the door is in the closed position.

Abstract: A gate and door latch having alternate means of opening and closing either by a horizontal sliding action of a striker or pivoting of the striker. The striker is manipulated into an open or closed position by means of latching or unlatching the striker member from a pronged keeper. A striker slot allows the striker member to be slid horizontally from side to side in an open or closed position or to pivot about a striker pivot bolt in an open or closed position. A rear lever handle is secured to the back side of the gate or door allowing for opening or closing the latch from the rear by rotating the rear lever handle. Rotation of the rear lever handle actuates a lever located on the front side of the gate and door latch causing the lifting and pivoting of the striker into an open position.

Abstract: A reinforced building structure having a multiplicity of steel reinforcement rods for reinforcing the wall and the roof of a building and a method for constructing reinforced building structures so they may withstand strong winds. The method involves installing vertical tie rods to bolts anchored in the foundation of the building structure. The rods tie the horizontal beams, such as ceiling joists of the building structure, to the anchor bolts through nuts and washers secured to the removed end of the anchored tie rod.

Abstract: The invention is directed to a locking device with a locking cylinder which is formed of a cylinder guide and a cylinder core which is rotatably supported therein. When the key is withdrawn, the cylinder core is locked with the cylinder guide via spring-loaded tumblers. The cylinder guide is rotatably supported in the housing, but is fixed with respect to rotation therein via a catch when the key is rotated. When the key is inserted, the rotation of the cylinder core is transmitted, via a radially spring-loaded and radially displaceable radial slide, to a driver performing the locking functions in the lock. The catch has a push-rod by means of which the spring-loaded radial slide can be controlled so that the transmission of torque to the driver is interrupted when the locking cylinder is forcibly rotated.

Abstract: A method of destroying an object(s) stored in an alarm-protected safety enclosure, there being a destructive agent which is distributed over the object(s) when an alarm is triggered. The destructive agent marks and/or destroys the object(s) within the safety enclosure. A first explosive substance and a second explosive substance are used to shred the object(s) and to distribute the destructive agent over the object(s). The first explosive substance may be triggered by the alarm prior to the second explosive substance. The triggered first explosive substance shredding the object(s) and the triggered second explosive substance distributing the destructive agent over the object(s).

Abstract: A system of non-reproducible locking key and cylinder for said key, which being a flat-blade type key (1) has installed a lengthwise swinging member (6) with the capacity of realizing two combined rotary movements of limited width, which are: a first perpendicular transverse movement at the bottom of said flat blade (1), a second angular sweep rotary movement which takes place in the direction of the width of said blade, movements which are produced respectively with relation to a first (7a, 7b) and second (8) axes. The swinging member (6) being located in a sectorial window (9) which runs through the thickness of the key, forming radial lateral sidewalls (9c) which extend divergently between a relatively narrower front wall (9b) located adjacent the entering end of key (1), and a relatively wider arched rear wall (9c) in opposition thereto.