Abstract: Clutch mechanism for locks, which is composed of an interior axis (1), an exterior axis (2), a static body (3), a radial pin (4), a radial catch (5) and a radial actuator (6); said interior (1) and exterior (2) axes and body (3) compose a coaxial assembly where the exterior axis (2) penetrates the interior axis (1) and both are installed with a rotational adjustment in the static body (3), the set of radial pin (4) and radial catch (5) is installed between the actuator (6) and a radial spring (7) which acts between the catch (5) and the base of the housing (2a) of the exterior axis (2); whose pin (4) and catch (5) are dimensioned in such a way that each will be able to be moved between the circumferences of the exterior diameter of the axis (2) and the interior diameter of the axis (1); the radial actuator (6) is composed of a curved plate (6a) and by, at least, one rod (6b), whose plate (6a) is located in an annular depression (8) between the interior axis (1) and static body (3), extending in a circumferent

Abstract: Pushing device for the emerging of the bolt in locks, characterized in that the handle axis (1) has a coaxial lever (8), coupled rotationally, which turns along with it in the conventional direction of opening, being equipped with an independent turning in the opposite direction, or anti-opening turning, whose lever (8) has a peripheral lug (8a) which is applied, in relation to the anti-opening turning, against a fin (9a) of the rocker (9), mounted spring-loaded with a projection (9b) applied against a heel (10a), belonging to a counter-rocker (10), having a front piece (10b) applied against a transverse lug (6b) of the latch plate (6), there being a rotating rod (11) mounted with a free turning coaxially with the rocker (9), having arms, a rocker (11a), and a bolt (11b), rotationally spaced out by an angle preferably less than that needed to simultaneously make contact with the fin (9a) of the rocker (9) in the state of rest and with the back of the bolt (3) in retracted state.

Abstract: Clutch device for locks which consists of an interior axis, an exterior axis, a frame or static body, an elastic element, a radial trigger, a radial trigger lock and a radial actuator; wherein: the interior axis, exterior axis and static body comprise a coaxial assembly in which the exterior axis penetrates an axial cavity of the interior axis while both axes are assembled within the static body, the elastic element is in a fixed relative position with respect to the static body and in an annular housing defined between this static body and the interior axis, the radial trigger is lodged in a movable position within the interior axis and has a length equal to the difference between the exterior diameter of the exterior axis and the interior diameter of the static body, the radial trigger lock is installed within the exterior axis with its tip in the exterior diameter of this exterior axis and with its tail end placed against one end of a radial compression spring.

Abstract: Clutch mechanism for locks, which is composed of an interior axis (1), an exterior axis (2), a static body (3), a radial pin (4), a radial catch (5) and a radial actuator (6); said interior (1) and exterior (2) axes and body (3) compose a coaxial assembly where the exterior axis (2) penetrates the interior axis (1) and both are installed with a rotational adjustment in the static body (3), the set of radial pin (4) and radial catch (5) is installed between the actuator (6) and a radial spring (7) which acts between the catch (5) and the base of the housing (2a) of the exterior axis (2); whose pin (4) and catch (5) are dimensioned in such a way that each will be able to be moved between the circumferences of the exterior diameter of the axis (2) and the interior diameter of the axis (1); the radial actuator (6) is composed of a curved plate (6a) and by, at least, one rod (6b), whose plate (6a) is located in an annular depression (8) between the interior axis (1) and static body (3), extending in a circumferent

Abstract: Pushing device for the emerging of the bolt in locks, characterized in that the handle axis' (1) has a coaxial lever (8), coupled rotationally, which turns along with it in the conventional direction of opening, being equipped with an independent turning in the opposite direction, or anti-opening turning, whose lever (8) has a peripheral lug (8a) which is applied, in relation to the anti-opening turning, against a fin (9a) of the rocker (9), mounted spring-loaded with a projection (9b) applied against a heel (10a), belonging to a counter-rocker (10), having a front piece (10b) applied against a transverse lug (6b) of the latch plate (6), there being a rotating rod (11) mounted with free turning coaxially with the rocker (9), having arms, a rocker (11a), and a bolt (11b), rotationally spaced out by an angle preferably less than that needed to simultaneously make contact with the fin (9a) of the rocker (9) in the state of rest and with the back of the bolt (3) in retracted state.

Abstract: Clutch device for locks which consists of an interior axis, an exterior axis, a frame or static body, an elastic element, a radial trigger, a radial trigger lock and a radial actuator; wherein: the interior axis, exterior axis and static body comprise a coaxial assembly in which the exterior axis penetrates an axial cavity of the interior axis while both axes are assembled within the static body, the elastic element is in a fixed relative position with respect to the static body and in an annular housing defined between this static body and the interior axis, the radial trigger is lodged in a movable position within the interior axis and has a length equal to the difference between the exterior diameter of the exterior axis and the interior diameter of the static body, the radial trigger lock is installed within the exterior axis with its tip in the exterior diameter of this exterior axis and with its tail end placed against one end of a radial compression spring.

Abstract: Locking cylinder, particularly an electronic locking cylinder and with electromechanical rotational blocking in which the electronic key (64) has facing electrical terminals (66) on blade (65), and the rotating core (2 or 3) of the cylinder has an external annular track (6) that is electrically conducting and with its internal face communicates with an electrical contact (5) supported on terminal (66); whereas the external annular track (6) is supported in the electrical brushes (7) of external (2) and internal (3) rotors; there is a first modular box (8) on the inside of a cast hollow part (1a) of external rotor (2) which box contains electrical brush (7), processing unit (31) and an electromechanical locking device, which incorporates a ball (19) and a vertical tumbler (16); as well as a second modular box (9) containing electrical brush (7) and the autonomous electrical source; the two modules are connected by the electrical conductor (10).

Abstract: A system having a non-duplicatable key and a lock cylinder for the key, in which the radius (4) of the non-toothed edge of the key (1), i.e.

Abstract: Combination cylinder that can be extracted from the outside for a latch, characterized in that support (4) of cylinder (3) has a radial catch piece (6) that can be retracted relative to a radial slot (7) of the internal wall of the static body (5) attached to the door, and there is a transverse lift-bar (8), a counter-spring push-button (9) and one each first (10) and second (11) openings attached in permanent axial alignment with said push-button (9); said lift-bar (8) has a first arm (8a) joined in an articulating manner with said retractable catch piece (6), a second arm (8b) with one end that can interfere with the rotary path of radial projection (13) present in cylinder (3).

Abstract: A safety closure for controlled access, that includes an inner and outer unit mounted on a door to drive a main bolt and a privacy bolt. The outer unit has an armored chassis with a primary tube of the actuating handle and carrying a secondary tube having a square axis that drives the main latch. A retractable tenon provides the connection between the primary and secondary tubes and a retractor treadle is in permanent contact with the retractable tenon and a rocker having elastic arms that drives the retractor treadle. A motorize actuator is activated by an electronic card reader. The motorized actuator or an emergency handle may actuate the rocker in opposite directions. The inner tube has first and second pushing tabs symmetrically arranged in mutual opposition whereby the pushing tabs act independently of each other in response to the direct or opposite turning of the inner actuating handle to actuate the privacy bolt. An emergency lock cylinder drives the emergency handle.

Abstract: Length-convertible latch with a front box (2) inside a cylindrical receptacle (7) joined to the rear body (4) with the locking nose (6) fixed lengthwise and with a transverse cavity in the body (4) where the nose (6) can be transversally accommodated against an elastic ring (16) only in its angular position of rest and be disengaged from a first pair (9, 13) of transverse lugs of the driving arm (3) to become located in a second pair (10, 14) of transverse lugs--where arm (3) and body (4) are displaced relatively, and becoming engaged in this new position.

Abstract: An adaptable latch having a bolt case. A bolt case extension is connected to the rear of the bolt case. The bolt case extension can be locked in position with the bolt case to place the latch in a short-length position or a long-length position. A bolt head is disposed in the bolt case. A bolt tail is connected to the rear of the bolt case. The bolt tail can be locked in position with the bolt head to place the latch in the short-length position or the long-length position. A spring-loaded lug allows for simultaneous unlocking of the bolt tail from the bolt head and the case extension from the bolt case. The bolt tail and case extension, when unlocked from a previous locked position, can be placed in another locked position to lock the latch in either the desired long-length position or the short-length position. The bolt tail is locked into position with the bolt head by way of a bolt tail appendage extending into a bolt head hollow.