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Matches 1 - 50 out of 771

Document Document Title
WO/2012/005714
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/2011/162424
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/2011/162712
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/2011/140614
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/2011/135569
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/2011/116920
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/2011/114177
The object of the invention is the safety key and lock mechanism, primarily for the reliable opening and closing of doors, comprising a cylinder rotatably received in support bores (45) disposed on the side walls of a lock case (25). The...  
WO/2011/098109
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/2011/091832
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/2011/088861
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/2011/075069
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/2011/075070
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/2011/053317
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/2011/044773
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/2011/044880
The invention relates to a lock-key system, comprising a key that can be inserted into a key channel of a lock cylinder, wherein said key can be touched by core pins or by locking elements that can be slid in the cylinder core, wherein i...  
WO/2011/035536
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/2011/028713
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/2011/028713
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/2011/003798
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/2010/148642
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/2010/143178
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...  
WO/2010/133091
A cylinder lock with double opening angles includes a lock shell (1), a lock core (2), key holes (4, 6) and ball components (7, 8). The key holes (4, 6) are respectively a main key hole (4) and a secondary key hole (6). The ball componen...  
WO/2010/130994
A key-operated pin tumbler lock comprises a shell (20) in which is rotatably disposed a plug (21) that defines a keyway (23) and a plurality of bores (24). The bores communicate with the keyway (23) through the plug (21) and in a locked ...  
WO/2010/121332
The present invention relates to a lock assembly which includes a lock body. The lock body is adapted to receive a lock barrel. The lock barrel has a plurality of passages. Each of the passages is in communication at one end with the loc...  
WO/2010/089742  
WO/2010/102326
An improved padlock (100) includes anti breaking and anti picking features. In particular, the padlock (100) includes a casing (200); an axial pin tumbler lock cylinder (300) attached to the casing (200) and including a rotatable spindle...  
WO/2010/103032
The present invention concerns a pin tumbler lock system having a housing, a plug, and easy accessible driver pins, key pins and springs. In addition the lengths of the key pins are adjustable from the outside without taking the lock apart.  
WO/2010/096876
A locking mechanism (10) comprising a housing (16) and a shackle (14) having a first side (44) and a second side (46). The shackle (14) is slidable between a primary closed position in which the first and second sides (44 and 46) are eac...  
WO/2010/096009
A key for use in a cylinder lock with a rotatable key plug having a profiled key way. The key comprises an elongated, substantially flay key blade (120; 120') having a longitudinal profile groove (122; 122') extending along at least a po...  
WO/2010/095997
A key for use in a cylinder lock with a rotatable key plug having a profiled keyway. The key comprises an elongated, substantially flay key blade (120; 120') having a longitudinal profile groove (122; 122') extending along at least a por...  
WO/2010/096007
A cylinder lock and key combination is disclosed. The lock comprises a housing (30) having a cylindrical bore and a cylindrical key plug (33) being rotatably journalled in said cylindrical bore. The key plug has a longitudinal, profiled ...  
WO/2010/096008
A profiled key for use in an associated cylinder lock provided with a rotatable key plug having a longitudinal keyway. The key has a substantially flat key blade with a longitudinally extending profile groove at a side surface thereof an...  
WO/2010/059112
A cylinder lock unit is disclosed, with an elongate housing portion (2') extending outside and along a cylindrical bore, and said elongate housing being dimensioned for being accommodated in a structural part (S) to form a lock device, w...  
WO/2010/039078
A lock and key combination is disclosed, offering a large number of codes. The combination includes a lock (200) of the kind comprising a housing having a cylindrical bore, a cylindrical key plug (202) and a number of locking pins (205a-...  
WO/2010/028703
The invention relates to an emergency lock release (10) for locks having a profile half cylinder, wherein the cylinder housing (12) rotatably supports a lock core (16) having tappets (14), wherein, according to the invention, the cylinde...  
WO/2010/026381
A pin tumbler cylinder assembly comprises a cylinder housing (501), a plug (502) rotatably mounted in the cylinder housing, a keyway extending along the longitudinal axis of the plug and open at a front end of the plug to allow insertion...  
WO/2010/017941
The invention relates to a cylinder lock comprising housing pins (3) and cylinder core pins (4), wherein the cylinder core pins are formed on the end protruding into the key channel (7) as sensing extensions (8) that are narrower than th...  
WO/2010/015909
A high security cylinder lock includes a housing comprising a plurality of driver pin bores for disposing spring loaded driver pins; a plug rotatable within the housing comprising a plurality of balancing pin bores for disposing spring l...  
WO/2010/015909
A high security cylinder lock includes a housing comprising a plurality of driver pin bores for disposing spring loaded driver pins; a plug rotatable within the housing comprising a plurality of balancing pin bores for disposing spring l...  
WO/2009/156731
A cylinder lock (100) having a first actuator assembly (102) and a second actuator assembly (106) positioned either side of a cam (132), in which the first and second actuator assemblies (102, 106) can selectively actuate the cam (132) b...  
WO/2009/156731
A cylinder lock (100) having a first actuator assembly (102) and a second actuator assembly (106) positioned either side of a cam (132), in which the first and second actuator assemblies (102, 106) can selectively actuate the cam (132) b...  
WO/2009/155195
A lock system includes keys, key blanks, keyways, and lock cylinders, and the keys or key blanks have opposite sides formed with grooves for cooperating with a conforming keyway. More particularly, the sides of the key or key blank have ...  
WO/2009/146566
The locking cylinder comprises a cylinder housing (2), a rotor (3) having a lateral surface (16), said rotor being supported in said housing, and a plurality of tumbler (Z). The tumblers (Z) each comprise a core pin (7) supported in a ra...  
WO/2009/147660
A key blank comprises a shaft and a head connected to the shaft, the shaft including first and second surface that are oppositely facing, wherein the surfaces are configured to include combination elements to operate a lock and a pair of...  
WO/2009/147677
A substantially burglary-proof lock, comprises a housing (11) formed with a cylindrical bore (12) defining an inner cylindrical surface, and a cylinder (13) within said bore carrying locking elements (14) movable to locking and unlocking...  
WO/2009/145713
Lock cylinder comprising a cylinder housing (1), having a first cylindrical pin channel (4a), and a core (2), rotatable in the cylinder housing and having a second cylindrical pin channel (6a) corresponding to the first pin channel. The ...  
WO/2009/122226
An axial pin tumbler lock includes a shell containing a plurality of chambers on its backside inner end; a rotatable plug containing a plurality pair of chambers located opposite to each other on front and back end of the plug and overla...  
WO/2009/120987
A tumbler pin lock includes an auxiliary locking mechanism including an auxiliary locking pin to provide enhance locking in addition to the locking provided by the tumbler pins so that the lock remains locked even if the tumblers are pic...  
WO/2009/109961
A cylinder lock having a body and a modified cam arranged to move an external element which engages the modified cam, so that the external element slides axially on the cylinder lock body. In a preferred embodiment, a helical cam engages...  
WO/2009/104453
Disclosed is a cylinder lock device for vehicle wherein an inner cylinder is inserted into a cylinder hole so that push operation is requested at the time of turning between off position and lock position. A lock body (39) facing the fro...  

Matches 1 - 50 out of 771