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Patent Searching and Data


Matches 1 - 50 out of 1,003

Document Document Title
WO/2018/183814A1
A door handle assembly that allows for easy removal and switching of handles is disclosed. Such an arrangement may provide the flexibility to change handle orientation and interchange handles based on a user's circumstances or preference...  
WO/2018/129449A1
A small angle latch is disclosed which moves a latch bolt from a fully extended position to a retracted position wherein the latch bolt is substantially flush with an outer surface of a faceplate through a rotation of an input device, su...  
WO/2018/076052A1
The present disclosure relates to a door handle assembly, including: a door handle positioned on a first side of a door; a latch mechanism including a latch bolt movable between an extended latching position and a retracted release posit...  
WO/2017/178287A1
The invention relates to a closing device comprising a lock (10) and a strike plate (100), said lock (10) having a bolt (30) which, in a locked position, engages by means of its head section (31) into an opening (103) in the strike plate...  
WO/2017/154704A1
A latch locking device 10 provided with, in a lock case 11, 21 incorporated into a door 2, a latch member 30 that is freely displaceable in the width direction of the door and one end 31 of which appears and disappears in the width direc...  
WO/2017/149028A1
A lock for a door of the rebated type, comprising a containing box body (2; 102), suitable for being housed in a cavity of the rebated door; a latch (3; 3'; 3'') that is movable between an extracted position (E) and a retracted position ...  
WO/2017/149023A1
A lock (1;101) for a door of the rebate type, comprises a containing box body (2;102), that is suitable for being housed in a cavity of the door, a latch (3; 3') that is movable between an extracted position (E) and a retracted position ...  
WO/2017/142908A1
An electronic latch assembly includes a latch bolt movable between an extended position and a retracted position; and a motor having a rotatable output shaft arrangement that is either directly or indirectly connected to the latch bolt f...  
WO/2017/088003A1
A double cylinder deadlock lock arrangement including a deadlock control tab slidably supported within an internal housing block such that a segment of said deadlock control tab is extendible out from a peripheral edge of the internal ho...  
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/2017/027335A8
A deadbolt assembly with a latch assembly and a lock cylinder. The deadbolt assembly includes a first torque blade longitudinally extending along a first axis and a second torque blade longitudinally extending along a second axis. The se...  
WO/2017/027335A1
A deadbolt assembly with a latch assembly and a lock cylinder. The deadbolt assembly includes a first torque blade longitudinally extending along a first axis and a second torque blade longitudinally extending along a second axis. The se...  
WO/2017/016926A1
The lock (1) to be applied to a wall of a door leaf comprises a box-like body (2), a latch and/or a bolt positioned in the box-like body (2) and extractable from a lateral wall (5) of the box-like body (2), and a closing front cover (6) ...  
WO/2017/007890A1
A latch assembly comprises a latch bolt and a tailpiece including a first tailpiece member mounted to the latch bolt and a second tailpiece member. The second tailpiece member is movably received in a bore of the first tailpiece member a...  
WO/2016/145484A1
A push and/or pull handle lockset, comprising latch tongue (4) in first extended position, and operable to second retracted position; biasing means (6) urging the latch tongue (4) in first position; a linking means (12) to link the latch...  
WO/2016/111609A3
Intelligent lock that that stays in the locked position after entering the room. The corresponding element (11) secure the key hole (7) to hold the dumper (9) in the on or off position depending whether the door is closed or open.  
WO/2016/033805A1
A lockset (10) is actuable by pivoting a lever (14) about a longitudinal axis of the lockset (10) by rotating the lever (14) and by pushing or pulling on the lever (14). An actuator linked to the lever extends into a retractor assembly (...  
WO/2015/189391A3
The invention relates to a lock system comprising a lock plate (14) which is arranged in a fixed manner on a first building or furniture part (10) and a lock (20) which is arranged in a fixed manner on a second building or furniture part...  
WO/2015/189391A2
The invention relates to a lock system comprising a lock plate (14) which is arranged in a fixed manner on a first building or furniture part (10) and a lock (20) which is arranged in a fixed manner on a second building or furniture part...  
WO/2015/160318A1
The invention relates to lock mechanism that can be used in doors with lock systems and emergency exit doors and that is formed of few materials and thus reduces both the risk of malfunction and the material costs. The invention particul...  
WO/2015/063141A1
The invention relates to a device (10) for securing a closed position of a closing element (12) arranged movably on a frame, the device comprising at least a bolt (14), which is arranged movably in the direction of action thereof along a...  
WO/2015/031985A1
A latching assembly has a tubular housing having an outer surface and an inner surface that defines an inner bore. Latch members are carried by the housing that have a latch position that extends out from the outer surface and a release ...  
WO/2015/015405A1
A latch arrangement for a sliding wing has a latching member that is movable by magnetic force from first position in which it is at least partially retracted within a latch housing, to a second position in which it extends at least part...  
WO/2015/001136A1
Security lock of the type used to lock up shops or the like, comprising a homogeneous first body (1) with a number of holes, grooves (2) and/or recesses on the inside, for the insertion of the various elements that make up the lock, such...  
WO/2015/000876A1
The present invention provides a lock having a bolt (7), fitted to a door (1) that can move between a closed position and an open position. When the door is in the closed position, the lock bolt projects into a recess in the door frame (...  
WO/2014/186475A1
A lock including a housing assembly and a latch assembly. The housing assembly includes a latch channel and a blocker channel. The latch assembly includes a latch, a blocker, a cam and a motor. The latch is slidably movable along the lat...  
WO/2014/151692A3
An intelligent door lock system is provided with a position sensing device configured to be coupled to a drive shaft of a lock device. The position sensing device senses position of the drive shaft and assists in locking and unlocking a ...  
WO/2014/151692A2
An intelligent door lock system is provided with a position sensing device configured to be coupled to a drive shaft of a lock device. The position sensing device senses position of the drive shaft and assists in locking and unlocking a ...  
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/2014/127398A1
A latching assembly for a gate comprising: a latch operative to adopt a latched condition, the latch comprising one or more members coupled together, each latch member extending along a longitudinal axis; and a lock comprising a lock por...  
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/2014/106374A1
A lock that prevents non-normal opening, comprising a lock plate (1), an opening assembly (4), a bolt assembly (2), and a transmission assembly (3). When a bolt (26) is fully extended, the base of the inclined surface (266) of the bolt (...  
WO/2014/096512A1
The invention relates to a door lock (1 ) having an oblique bolt (5). In the invention, stress of the parts of the oblique bolt susceptible to wear is reduced, wherein they remain functional longer. The oblique bolt (5) comprises slanted...  
WO/2014/096513A1
The invention relates to a door lock (1) provided with an oblique bolt (5). The objective is to decrease the external force directed into to deadlocking organs. The oblique bolt (5) comprises slanted surfaces (10A, 10B) on both sides suc...  
WO/2014/023749A3
The invention relates to a lock device for a two-leaf door. The lock on the active leaf side comprises a lock case (1a) having a lock mechanism supported therein having a latch bolt (11). The latch bolt can assume a first retracted posit...  
WO/2014/020363A3
Locking mechanism contains a case 1, with spring crossbar 2, internal and external handles 3 and 4, internal and external connectors 5 and 6, rectangular pole 7, knee bar 8. In the slot of the back side 11 of the internal connector it is...  
WO/2014/012881A1
The self-reclosing lock (1) comprises a box (2) in which a spring latch (3) is housed, translatable in contrast and by the action of a first elastic element (4), a charge piston (5) translatable in contrast and by the action of a second ...  
WO/2013/130854A1
A magnetic connection system for luggage or other bags. This invention involves a method for manufacturing and using a magnetic locking device system for attaching a bag to a pull-handle or other telescoping tubular device of a wheeled b...  
WO/2013/126950A1
This invention relates to a latch assembly comprising a housing, a latching element, and an actuating lever for the latching element which is recessed into the housing and pivotable about a fulcrum fixed relative to the housing, such tha...  
WO/2013/125746A1
The present invention relates to a closed force transmission device in which an insertion depth of a latch bolt inserted into a latch bolt insertion groove can be adjusted to improve safety and components are simplified to allow for ease...  
WO/2013/112043A1
Lock assembly comprising a housing, wherein the lock assembly is provided with a primary blocking element, wherein the primary blocking element is fixed with respect to the housing against translation in the direction of the bolt path, w...  
WO/2013/022875A1
A latch assembly for insertion into an edge of a door and adjustable for actuation by a half-round spindle at either a first backset or a second backset. The latch has an inner casing non-rotatably received within an outer casing and sli...  
WO/2013/017334A1
A description is given of a closure system for an entrance door formed in a sectional door (S), the entrance door being constituted by a plurality of superimposed panels (P) reciprocally articulated like the corresponding sections of the...  
WO/2012/154108A1
The invention relates to a locking device comprising a rotatable shaft coupling (19, 63) provided with a hollow (21, 65) and a shaft arrangement (3, 61) comprising a shaft (25, 71) arranged in the hollow and which connects the shaft and ...  
WO/2012/100292A8
A lock or latch body (30) including a housing (32), a bolt (34), and a bolt retractor (38). The bolt (34) is adapted for movement towards and away from the housing (32). The bolt retractor (38) is adapted for moving the bolt (34) towards...  
WO/2012/100292A1
A lock or latch body (30) including a housing (32), a bolt (34), and a bolt retractor (38). The bolt (34) is adapted for movement towards and away from the housing (32). The bolt retractor (38) is adapted for moving the bolt (34) towards...  
WO/2012/049127A1
The invention relates to a lock which is designed as a panic lock for a door of freezing room and comprises a chassis (1, 2) and a latch bolt (3) which is displacably guided into said chassis, impinged upon by a spring force in the direc...  
WO/2011/119900A1
A mortise lock incorporating a modular powerpack with dual independent return mechanisms, one for the inside operator and one for the outside, using linear springs, and with a lockout feature for selective "locking out" of the return mec...  
WO/2011/100782A1
A latch (10) has a magnet in one unit and an attracted element (e.g. ferromagnetic structure or another magnet) in second unit with a latching mechanism which operate under magnetic attraction. The latch (10) has an actuator (18) connect...  
WO/2011/022584A2
A door locking device has a central body, locking members, and elongated bands with receiving members extending from the central body. The receiving members can be releasably coupled to the locking members, which are shaped to grasp the ...  

Matches 1 - 50 out of 1,003