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Patent Searching and Data


Matches 1 - 50 out of 1,635

Document Document Title
WO/2018/069944A1
An adjustable handle (10) is described, comprising a grip (11) assembled on a hollow handle body (46), rotatable around a first axis (X-X) of the handle body (46), a rotary element (35) associated with the grip (11) and assembled rotatab...  
WO/2018/065532A1
The invention relates to a handle (1) for a door or a window. The handle comprises a U-shaped handle element (2) with two parallel legs (20, 21) and a connecting section (22) connecting the parallel legs (20, 21) to one another, wherein ...  
WO/2018/045525A1
A push-pull lock (10) comprises a lock body (100) and a push-pull mechanism (200), wherein the push-pull mechanism (200) is provided on the lock body (100), and the push-pull mechanism (200) comprises a casing (210), a first connecting m...  
WO/2018/045522A1
A push-pull lock (10), comprising a lock body (100), a push-pull mechanism (200), and a locking mechanism (400), the push-pull mechanism (200) being located on the lock body (100), the locking mechanism (400) being used for locking the p...  
WO/2018/025123A1
Lock (30) for doors and/or windows, comprising a box body (31 ) and at least a closing element (33) housed inside the box body (31 ) and mobile at least between an extracted configuration from the box body (31 ) and a retracted configura...  
WO/2018/014414A1
Disclosed is an American-Standard mortise lock, comprising a dead bolt assembly, a latch bolt assembly, a handle input assembly (1) and an electric motor assembly (2). The four assemblies are fitted in a lock body case. The electric moto...  
WO/2017/218941A1
A door entry system for operating a door using a wireless transmitter device containing identification credentials of a user. The system includes a door operable by an uncoupling or releasing securing mechanism, a door controller capable...  
WO/2017/211223A1
An electronic door lock is provided. An outer housing (1) of the electronic door lock is fixed at an outer side of a door plate. An unlocking message acquisition device is disposed at the outer housing (1). An exterior handle (2) is pin-...  
WO/2017/206273A1
Disclosed is a door and window system. A handle assembly (121) thereof is assembled, in a fitting manner, with a force receiving part (12231) in a movable door and window assembling assembly (122), via a transmission assembly (123). By m...  
WO/2017/183056A1
Provided is a locking structure for a cover that covers a handle seat, the locking structure allowing locking and unlocking between the handle seat and the cover by a locking means to be easily implemented, and allowing a locked state th...  
WO/2017/165642A1
A lock device that prevents operation of at least one chassis spindle from retracting a latch bolt, and which may provide auto-unlock features. Locking of the lock device can effectuate linear displacement of a slider body from an unlock...  
WO/2017/165355A2
The present disclosure relates to a door handle having a grip with a first end and a second end. The door handle further includes an upper mounting plate coupled to the first end of the grip and a lower mounting plate coupled to the seco...  
WO/2017/165644A1
An apparatus including a chassis assembly having a housing, a spindle rotatably mounted to the housing, a spring collar rotatably mounted to the housing, a first biasing element rotationally urging the spindle toward a spindle home posit...  
WO/2017/160822A2
A latch assembly is provided where a latch bolt is moveable to open and close a door by unblocking pivotal movement of the latch bolt. Turning a door knob or door handle does not directly result in a corresponding retraction of the latch...  
WO/2017/156526A1
A door handle pull securable to a surface of a door hinged on one edge thereof, for preventing the securing of lockable items thereto, the door handle pull. The door handle pull comprises a flat door handle grip extending from the door a...  
WO/2017/124825A1
An electronic door lock comprises a lock base (101) and a handle (201). One end of the handle (201) is movably connected to the lock base (101), and a lock opening mechanism and an engaging piece (204) moved by control of the lock openin...  
WO/2017/103310A4
It comprises: a lever (101); a transmission mechanism (108) inside a profile (130) of the door or window leaf; a movable piece (106) arranged between a wing (140) of the profile (130) of the leaf that defines the outer portion of the lea...  
WO/2017/103310A1
It comprises: a lever (101); a transmission mechanism (108) inside a profile (130) of the door or window leaf; a movable piece (106) arranged between a wing (140) of the profile (130) of the leaf that defines the outer portion of the lea...  
WO/2017/092381A1
Disclosed is a door lock handle with a bi-directional buffering function, comprising a door panel (1) and a door handle (2). The door handle (2) is hinged on the door panel (1) via a handle head (3) and is capable of swinging from left t...  
WO/2017/083357A1
A latch operating mechanism (200) for a cabin door (110) is provided. The mechanism (200) includes a lever member (202), a tubular housing member (204) and an elongated member (206). The tubular housing member (204) is coupled to the lev...  
WO/2017/076809A1
The invention relates to a handle comprising a lever handle (1) attached to a tubular square key (2) with a circular inner cross-section, a screw (8) passing through the square key (2) and being screwed into an axial thread on the end pa...  
WO/2017/066838A1
A lock cylinder comprising a housing and a key barrel engageable with a latch retracting mechanism when a corresponding key is inserted into the key barrel, the key barrel being mounted at a first end of the housing and the latch retract...  
WO/2017/068504A1
The invention concerns a closing system for doors and/or windows. The system comprises a first male element (20), also commonly called "quadrello" in Italian, intended to move a bolt by rotating it, and a second female element (10) suite...  
WO/2017/060551A1
The handle comprises a handle assembly and base assembly. The handle assembly comprises: an actuation handle (3); a coupling part (8) that enables the coupling and transmission of the movement of the handle assembly to the base assembly;...  
WO/2017/035597A1
Disclosed herein is a latchbolt retractor (12). The latchbolt retractor (12) comprises a latchbolt retraction mechanism (30) mounted to a carriage (28). The latchbolt retraction mechanism (30) comprising a latchbolt assembly coupler (32)...  
WO/2017/035596A1
A mechanism (30) for a lockset (10); the mechanism (30) comprises a latchbolt retractor (22) that is rotationally actuatable. The mechanism (30) also comprises a rotationally mounted handle coupler (36). The rotationally mounted handle c...  
WO/2017/020768A1
A novel door handle reset buffer structure comprises a face plate (1) and a door handle (2) arranged thereon. The door handle (2) is rotatably installed on the face plate (1) by means of a handle head (3); a reset torsion spring (4) is a...  
WO/2017/017680A1
A system and method for more effectively securing door knobs to a door spindle in which a toothed door spindle is coupled with a pivoted pawl configured to releasably secure the door knob to the spindle when mounted in a door, the pawl r...  
WO/2016/176943A1
A door handle structure comprises: a handle (10) provided with a connecting shaft (11); a trim plate (20) provided with a through hole (21), the connecting shaft (11) of the handle (10) being connected to the trim plate (20) through the ...  
WO/2016/155414A1
A mute door lock comprises a panel (1), a lining plate assembly (2), a box bottom assembly (3), a handle shifting core (4), a buffering handle (5), and a buffering bolt (6). The buffering handle (5) comprises a handle (51), a volute spri...  
WO/2016/146272A1
The invention relates to a holding element (4) for a door or window handle that can be mounted on a receiving opening of a window frame (1), a door leaf or the like, having a base body (5) with a bearing surface (6) for bearing on a visi...  
WO/2016/131105A1
A latch assembly (1) and a latch set (1, 2, 3, 4) for use with a sliding door frame (6). The latch assembly (1) includes a housing (48, 49), and a bolt (17) pivotable relative to the housing (48, 49) on rotation of either one of a pair o...  
WO/2016/097500A1
The present invention relates to an assembly of door handles comprising two plates (1, 5) each having an opening passing therethrough, two handles (2, 3), a means (8) for connecting the two handles that passes through said opening, and a...  
WO/2016/095897A1
The invention relates to an actuator (1) for a switching cabinet door closure, comprising a housing (3), having a mounting side (2), in which an actuating mechanism (4) is accommodated, via which a gripping part (5) is coupled to an actu...  
WO/2016/056894A3
The present invention relates to a neutral position shield for a door handle fitting or door fitting for the purpose of operating a door and/or a door lock in a door in order to move a door handle or a spindle bar thereof to a neutral po...  
WO/2016/026876A1
The invention relates to an actuating mechanism (1), in particular a lock, for actuating an espagnolette (2) of an espagnolette fitting (3) for liftable and movable window or door leaves (4), comprising a housing (6) for receiving a coup...  
WO/2016/018241A1
A latch assembly includes a lever and a cover. The lever includes a main portion, a cam portion, and an end portion. The cam portion includes a first cam surface and a second cam surface. The lever rotates between an install hood positio...  
WO/2016/011771A1
A handle drive device, comprising a handle (1), and a lock cylinder (2) and drive axle (3) embedded in the handle (1); a spring bolt (21) is fixed to the lock cylinder (2) by means of a snap spring, and is movably engaged with one end of...  
WO/2016/011797A1
A door-opening monitoring structure of a door lock handle, comprising a lock casing (1), a torsion spring (7), a handle (2) and a catch (3); the connection head of the handle (2) passes through the lock casing (1) and the torsion spring ...  
WO/2015/198171A1
Described is a handle for a door or window having a movable sash (5) comprising: a grip (3) having a gripping portion (3a) and a base portion or neck (3b) facing, in use, a part of the outer profile or wing (4) of the movable sash (5); t...  
WO/2015/198170A1
Described is a handle for a door or window having a movable sash (5) comprising: a grip (3) having a gripping portion (3a) and a base portion or neck (3b) facing, in use, a part of the outer profile or wing (4) of the movable sash (5); t...  
WO/2015/177024A1
The invention relates to a screw adapter (32, 34) for fastening a handle plate (26) to a transmission housing (10) of a window, a door or the like. In order to be indirectly connected to the handle plate (26), the screw adapter (32, 34) ...  
WO/2015/174828A1
A device for connecting a door lock with two door handles, comprising a multi-angular lock shaft (1), which shaft is provided with transverse grooves (3) nearby the door faces. The device further comprises two cover elements (4) having a...  
WO/2015/097719A1
An electric lock (1) of the type comprising a main body (2) provided with a rotatable accommodation compartment (2a) for a carousel (3), provided with a substantially central seat (4) for the accommodation of the transverse stem (5) of a...  
WO/2015/097718A1
A non-handed handle assembly (1) of the type comprising a main body (3) for rotatable accommodation of a carousel (4), provided with a substantially central seat (5) for the accommodation of the transverse stem (6) of a handle, elastic m...  
WO/2015/097718A8
A non-handed handle assembly (1) of the type comprising a main body (3) for rotatable accommodation of a carousel (4), provided with a substantially central seat (5) for the accommodation of the transverse stem (6) of a handle, elastic m...  
WO/2014/131522A1
An actuating handle for wing-like structural elements, such as windows, doors and the like, comprises a handling part (10), a driver element (20), a receiving sleeve (30), a clamping device for clamping the driver element (20) in the rec...  
WO/2014/127399A8
A gate latch arranged to be mounted to either a gate or gate post and adapted to co-operate with a component mounted on the other of the gate or gate post to hold the gate closed, the gate latch comprising: a latch mechanism, and a housi...  
WO/2014/127399A1
A gate latch arranged to be mounted to either a gate or gate post and adapted to co-operate with a component mounted on the other of the gate or gate post to hold the gate closed, the gate latch comprising: a latch mechanism, and a housi...  
WO/2014/097169A1
The invention belongs to door and window accessories, specifically - to the lever or knob latch-operating handles made of wood. The door handle consists of a wooden finish (1) and a central bushing (2) fixed inside it. Two methods for fi...  

Matches 1 - 50 out of 1,635