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Patent Searching and Data


Matches 151 - 200 out of 1,857

Document Document Title
WO/2014/147654A1
Apparatus comprising a lock and the key for the said lock in which the key offers an improved security against the unauthorized duplication because it comprises a moveable element that on its own surface carries bi-dimensional shape-type...  
WO/2014/143749A1
A lock assembly is provided that includes: a lock cylinder having a bore disposed therein and at least one pocket located adjacent the periphery of the bore; a plug including a cassette slot; a plunger that fits in the plug; a locking ta...  
WO/2014/127810A1
Disclosed is a security key (1) comprising a key grip (23) and a key shaft (2), which connects to the key grip (23) and which is preferably non-profiled in design. The key shaft (2) comprises at least one shaft element (3) and at least o...  
WO/2014/124620A1
The invention relates to a lock-and-key system, in which a cylinder core is rotatably supported in a lock cylinder housing, into the keyway of which cylinder core a flat key can be inserted. The invention is characterised in that at leas...  
WO/2014/111739A1
The invention relates to a lock key the blade part of which axially has a window (18) which forms an opening passing through the thickness of the blade part from one side to the other, and at least one roller (20) which is mounted so as ...  
WO/2014/094241A1
A mortise-joint anti-theft lock cylinder comprises a lock cylinder shell (1) and a lock cylinder inner container (2). A through hole (11) and vertical holes (12) in communication with the through hole are formed on the lock cylinder shel...  
WO/2014/089943A1
Disclosed is a lockset, characterized in that that lockset comprises a lock body shell (1), a ball (2), a sliding block (3), and a latch (4), wherein the ball (2) and the sliding block (3) are fitted in the lock body shell (1); a first s...  
WO/2014/089141A1
A torque augmentor operatively associated with the cylinder assembly and the plug assembly of a pin tumbler lock cylinder increases the threshold torque required to rotate the plug assembly in the cylinder assembly, thereby hampering an ...  
WO/2014/082405A1
An electric lock device, characterized in that said device comprises a lock housing (1), a locking module (2), a drive module (3), and a motor module (4); the locking module (2), the drive module (3) and the motor module (4) are arranged...  
WO/2014/032191A1
The invention relates to a blank (R) having two parallel lateral grooves RB-SN and a central connecting piece RB-M between said grooves. The lateral grooves run on a higher plane (N1) in an entry region (RB-E) and on a lower plane (N2) i...  
WO/2014/005568A1
The invention relates to a lock cylinder key system comprising a cylinder housing in which a cylinder core is rotatably mounted, which cylinder core has a keyway accommodating a key that can be inserted into the keyway and that has a pro...  
WO/2013/169954A2
An illustrative key includes outer blades connected to at an inner blade through a crossbar, with channels formed between adjacent blades. The inner blade is configured to engage a tumbling mechanism of a lock. The outer blades may obscu...  
WO/2013/159003A1
A locking mechanism is provided for a lock body and a rotatable key plug. The locking mechanism comprises pins having recesses, each of the pins adapted to be disposed in pin bores in the key plug for reciprocal and rotational movement. ...  
WO/2013/152597A1
A lock body and a key of an anti-theft rotary pin tumbler lock comprise a lock body (1), a cylindrical lock core (2) arranged in the lock body (1), and a key (3); a plurality of pin tumblers (8) is arranged on the lock core (2); shifting...  
WO/2013/141785A1
A lock and key combination including a lock (200) having a cylindrical bore (202) accommodating a rotatable key plug (300) with a longitudinally extending key slot (370), and a key (100) with a key blade (102), said at least one locking ...  
WO/2013/096760A1
A lock in accordance with an embodiment of the present application includes a housing, a locking tab extending axially from a distal surface of the housing, a pair of ball elements, mounted in the locking tab and laterally movable betwee...  
WO/2013/055877A2
A key device including a shaft including a key-cut surface for forming inward key cuts thereon, a key head mounted on the shaft; and a fixed key pin protruding outwards from the key-cut surface.  
WO/2013/048359A1
The invention relates to mechanical door locks and padlocks. The aim of the invention is to enable the cover of the rotor of a revolving cylinder lock to rotate about its own axis relative to the stator of the lock when the lock is close...  
WO/2013/044905A1
The invention relates to a locking cylinder-key system comprising a cylinder core, which is rotatably arranged in a locking cylinder and in which core pins that interact with housing pins are arranged, wherein a correspondingly appropria...  
WO/2013/030077A1
The invention relates to a rotary locking cylinder (2) having a housing (4) and a rotor (3) mounted therein. Furthermore, the tumblers (5, 23) influencing the combinatorics each have a core pin (6, 26) and a housing pin (7, 25) and a key...  
WO/2013/011527A1
A rekeyable cylinder (1) comprising a stator (2) provided with a substantially cylindrical receptacle (3) for a rotor (4). The rotor (4) and the stator (2) are affected by channels (5) for at least one respective pin, movable so that it ...  
WO/2012/177493A1
A lock assembly (10) including a plug (12) having a keyway (14) for inserting therein a key (16), and a movable element (18) movingly disposed in the plug (12), the movable element (18) being divided into at least two separate magnetic p...  
WO/2012/166009A1
The technical solution relates to locking methods and devices having enhanced security. The technical problem is to increase the resistance of locking and unlocking a lock to criminal action by eliminating the possibility of opening the ...  
WO/2012/135398A1
A rekeyable lock cylinder includes a lock cylinder body having an interior void and a plug assembly rotatably disposed in the lock cylinder body. The plug assembly includes a plug body having a keyway. A plurality of racks is movably dis...  
WO/2012/125512A1
A lock assembly (10) including a plug (12) having a keyway (14) for inserting therein a key (16), the plug (12) arranged for movement in a bore (18) formed in a lock body (20) along a shear line (24) defined between an outer perimeter of...  
WO/2012/116455A2
The twist lock cylinder has a cylinder housing (2), a cylinder core (3), and tumblers (4), each of which includes a core pin (6) and a housing pin (5). The tumblers (4) are guided within bores (7, 8, 14) of the cylinder housing (2) and o...  
WO/2012/113094A1
A loosening prevention safe lock includes a nut (1), a light elastic washer (3), a base (4) and a lock core (7). The end of the lock core (7) with a core thread segment (701) is nested in and extends through the base (4). The end is fixe...  
WO/2012/100569A1
Disclosed are a security safe (1) and a self-service terminal provided with the security safe (1), wherein the security safe comprises a safe body (10) with a safe door (11) on at least one side thereof, the safe door (11) is provided wi...  
WO/2012/039671A1
The invention relates to a lock and key combination including a cylinder lock with a rotatable key plug having a key slot for receiving a flat key blade (100) on a key, and at least two side locking tumblers (201a, 201b; 301, 302; 401, 4...  
WO/2012/035526A1
A cylinder lock including an electronic system for indicating whether the lock is locked or unlocked. The cylinder lock includes a locking mechanism, a non-rotating body, an operationally cylinder, one or more markers, each securely disp...  
WO/2012/024451A2
A lock includes a stationary key mass having a first key mass bore and a keyway, and a movable spring mass including a first spring mass bore. A first spring mass pin is mounted in the first spring mass bore, and a first key mass pin is ...  
WO/2012/021384A1
A rekeyable lock cylinder includes a plug assembly and a lock cylinder. The plug assembly includes a plug body, a plurality of key followers, a plurality of racks, and a rack carrier that carriers the plurality of racks. The rack carrier...  
WO/2012/005714A1
The invention relates to closing devices, and more specifically to locking devices serving to close doors of living quarters, offices, safes and deposit boxes, and can also be used in closing devices for domestic and industrial establish...  
WO/2011/162424A1
A device for unlocking a lock recognizing a punched card includes a card recognition unit and an unlocking unit. The card recognition unit comprises: a base plate into which a card provided with a plurality of holes is inserted; a moving...  
WO/2011/162712A1
The invention relates to a lock device (1). The lock device (1) comprises a cylinder house (3) with a through-opening (15). The lock device (1) further comprises a cylinder plug (5), which can be received in the through-opening (15) and ...  
WO/2011/140614A1
This invention relates to a lock assembly (10) including a housing (12), a knob (14) and a first of second cam (18 or 60). The housing (12) is adapted to receive a lock cylinder (16) operable by a key between a lock position and an unloc...  
WO/2011/135569A2
The present invention is directed to key assemblies and their mating locks, and more particularly, to keys with mutually compressible, actuating elements capable of being continuously positioned axially within apertures in a key blade.  
WO/2011/116920A1
The invention relates to a locking system with a key and a locking cylinder. The locking cylinder has a cylinder core which is mounted in a housing and has a key channel for the insertion of the key. A plurality of tumblers which can be ...  
WO/2011/098109A1
A lock with a programming device, comprising a stator (1) a rotor (2), mounted inside the stator (1), a keyhole for a key (3), a longitudinal groove of stator (1), a series of key followers (4) and a series of locking pins (6) which, und...  
WO/2011/091832A1
A lock with a programming device, comprising a stator (1), a rotor (9) rotatably inserted in stator (1), a keyhole for a key (C), a longitudinal groove (3) of stator (1), a set of key followers (16) and a set of locking pins (20) which, ...  
WO/2011/088861A1
A programmable cylinder lock of the type comprising a stator (1) and a cylindrical rotor (2), mounted inside the stator (1) for rotation around its own axis and having a keyhole for insertion of a key (3), and comprising inside rotor (1)...  
WO/2011/075069A1
A cylinder lock comprising a cylinder housing (2), a cylinder core (4) having a key channel (5) arranged in the cylinder housing (2), at least one side bar (6, 7) arranged between the cylinder housing (2) and the cylinder core (4) and a ...  
WO/2011/075070A1
The invention relates to a cylinder lock a cylinder housing (2), a cylinder core (4) with a key way (5) and at least one blocking bar (6, 7), which blocking bar is arranged in a space between the cylinder core and the cylinder housing Th...  
WO/2011/053317A1
A key and a lock cylinder (10) combination including a key and a lock cylinder having a housing and a plug. The key (25) includes a blade that has a first pin groove (210) on a first lateral side defining a first pin surface, and a secon...  
WO/2011/044773A1
A method for improving technically unlocking difficulty and an anti-theft lock core structure are disclosed. The anti-theft lock core structure includes a lock core stator (10), in which a first lock core (11) and a second lock core (21)...  
WO/2011/035536A1
A Mechanical code combination lock using a key includes tumbler balls lock core module, a mechanical code module and a shifting module The tumbler balls lock core module comprises a lock body (9) equipped with balls and a keyhole therein...  
WO/2011/028713A2
A lock and key mechanism reduces exposure to lock picking by including an extension into a key slot to receive and conceal tapered end portions of key pins. The only portions of key pins exposed in a key slot are cylindrical portions tha...  
WO/2011/003798A1
The invention relates to a lock cylinder comprising: a cylinder core (2) having a key channel (7) for inserting a key (5) which is provided with profiling (18); at least one feeler element (9) which is disposed in the cylinder core (2), ...  
WO/2010/148642A1
A lock head, specially a lock head with secondary key, comprises a lock body (1), a lock core (2,2b), inner pins (10) with cuts (11), an identification code sheet (13), and a lock core pin (38) or an engaging and disengaging bolt (5). Wh...  
WO/2010/143178A1
A pin-tumbler locking mechanism comprising a lock-core (114) with an elongated key slot (120) and a series of bores arranged in a plane of the key slot for a corresponding series of driver pins (161-165) of various lengths slidably recei...  

Matches 151 - 200 out of 1,857