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Patent Searching and Data


Matches 451 - 500 out of 4,841

Document Document Title
WO/2003/071059A1
A device for opening a locked door or drawer, which device comprises: a) means for facilitating the insertion of a key into a lock; and b) means for rotating said key when inserted.  
WO/2003/067004A1
A latching device (1) particularly for installation such as swimming pool gates may have an automatic magnetic latch with a child resistant device to control access. The child resistant device may include an operating handle (10) at an e...  
WO/2003/062570A1
A high security cylinder lock (1) and key (2) combination comprising a cylindrical shell (140), a key plug (130) which is rotatably mounted in the shell (140), a longitudinal key slot (100) in the key plug, and at least one locking tumbl...  
WO/2003/060260A1
The invention relates to methods for ensuring the secrecy of a lock mechanism and to lock-key mechanisms for carrying out said methods. The lock being turned without an appropriate key, the locking mechanism can stop of transmitting ther...  
WO/2003/060263A1
The inventive door lock comprises a body (1) provided with a keyhole, and the following parts arranged in said body: a locking bar (36), a unit for fixing said locking bar provided with stoppages (17, 13) arranged on said locking bar and...  
WO/2003/054330A2
The invention relates to cylinder locks which combine a mechanical-magnetic cylinder lock which can be manufactured in different configurations.The lock comprises a revolvable rotor (16) supporting a first plurality of axially movable me...  
WO/2003/038215A1
A tool (1; 101) for turning keys comprising a tool body (3; 103) having an elongate slot (4; 104) adapted to removably receive the head of a key (2; 102). The tool (1; 101) has an aperture (6; 106), by means of which a key ring (7; 107) ...  
WO/2003/023170A1
The invention relates to a cylindrical lock in which one or more counter pins are fixed or supported at a determined height. As desired, said pin(s) can be left free for normal operation of the lock and, as a result, a new key or keys ca...  
WO/2003/014498A1
A pin tumbler cylinder lock having a blocking element (25) which extends from a body (10) of the lock into a key slot (13) in a cylinder (12) thereof to prevent full insertion and turning of any key other than the correct key (21). The s...  
WO/2003/008744A1
The device for emergency activation of car locks of new generation, comprising a tightener 1 consisting of drivers 3 and 4 and of a guide 5 with followers 6 and 7. The guide moves within the leading gap 2 located in the tightener 1, inte...  
WO/2003/006767A1
The invention relates to information carriers operating with control devices, more specifically to methods for identifying and inputting code information which makes it possible to define the access right to different objects or to code ...  
WO/2003/005107A2
The invention relates to a housing for the remote control of an electrical installation, comprising a housing wall (9) that delimits an interior space (5). At least one push-button-type actuator element (11) is disposed in said housing w...  
WO/2003/004806A1
The invention relates to a profile system for forming the cross-section of flat keys (1, 7, 10, 15) and of key channels (9) in closing cylinders. Said system comprises grooves (2, 3, 11, 12, 13, 13', 14, 14', 16) or ribs (2', 3') of a gu...  
WO/2003/004805A1
Disclosed is a remotely operable opening mechanism for potentially booby-trapped latched panels, comprising a clamp member (40) for clampable engagement with a structure on said panel, and a displaceable actuator (50,60) mounted on said ...  
WO/2003/001011A1
A cylinder lock-key combination includes a cylinder housing (10), a key (30) and a plug (20) which has a circular-cylindrical barrel surface and which is rotatable in an opening (12) in the housing. The barrel surface of the housing inlc...  
WO/2002/099231A1
The present invention provides a novel method for selectively dispensing inventoried items, such as pharmaceutical and therapeutic agents in a hospital. The method comprises the steps of providing a wireless unlocking means (100) locked ...  
WO/2002/097223A1
The invention relates to a device (1) for indicating the locked state of a key-operated lock. Said device comprises a housing (4), which is mounted on the key and contains a rotational direction sensor (8) with a hollow body (24) that is...  
WO/2002/075669A1
The invention relates to a key for opening and/or locking at least two locks, one of which, for example, is preferably configured as a door and/or ignition lock and the other is configured as the door lock of a building. The aim of the i...  
WO/2002/068780A1
A cylinder lock includes a shell (14) and a plug (10) inside the shell. A locking pin (52), a sensor pin (54) and a flexible coupling are mounted within the plug. The sensor pin moves the flexible coupling and the coupling moves the lock...  
WO/2002/066773A1
A twisting tumbler lock with a side bar (16,16') is provided with additional levels of security by a axially reciprocable slider (24,24') which is normally positioned to block operation of the side bar (16,16') but is moved by a speciall...  
WO/2002/064921A1
The invention relates to a cylinder lock with a cylinder housing (1) and a cylinder core (2) which is rotatable therein, said cylinder core comprising a key channel (4) for a flat key (5) and scanning elements (25) for control surfaces o...  
WO/2002/043033A1
The invention relates to information carriers provided with control devices, more specifically to methods for identifying and inputting information, recognising access to various objects and marking infed information. The inventive metho...  
WO/2002/042582A1
A lock cylinder with a cylinder core rotably mounted in a housing and normally locked against rotation by means of pin tumblers comprising core and housing pins mounted in core and housing orifices, spring-loaded against the housing and ...  
WO2001078019A3
A lock-confirmation-supporting device is constituted of a key holder portion (2) in which a key is held and out of which it is taken by a user for locking and an electronic clock portion (3) comprising a clock circuit, CPU, ROM, RAM and ...  
WO/2002/029185A1
The invention relates to a tool for releasing a locking cylinder, which has, as the tumbler, a plurality of spring-loaded locking bodies that can be displaced transversally in relation to the rotational axis of the locking cylinder. Said...  
WO/2002/027123A1
The invention relates to an ignition lock (1), especially for a driver authorisation system which is installed in a motor vehicle and which co-operates by means of a coded operating signal with an electronic key or the like used for auth...  
WO/2002/023460A1
A method of making duplicate keys (22) employs the use of a scanning device (100) for capturing the physical profile of a master key (10) or alternately, formulating the profile as a data construct without the use of a master key (100). ...  
WO/2002/016252A1
The invention relates to an implement (1) comprising an opener (2) fastened thereto for opening crown corks. The opener is made of a slightly elastic material and consists of a flat, strip-shaped tool. A recess (3) is machined inside sai...  
WO/2002/012659A1
The invention relates to a lock-key system comprising a flat key (1), which can be inserted into the key channel of a cylinder core (3), whereby slots (4) and ribs (5) inside the key channel are assigned to corresponding ribs (5a) and sl...  
WO/2001/096696A1
The invention relates to a method for producing a flat key whose key shaft is provided on at least one face with profiles that serve as main and/or supplementary guiding grooves and/or with certain features. One or both faces are provide...  
WO/2001/078019A2
A lock-confirmation-supporting device is constituted of a key holder portion (2) in which a key is held and out of which it is taken by a user for locking and an electronic clock portion (3) comprising a clock circuit, CPU, ROM, RAM and ...  
WO/2001/077466A1
The invention relates to a security turnkey with a dedicated cylinder (Z), comprising a block groove (BN) with a coded block depth (B1, B2, B3), running parallel to the key axis (x), from the key tip to at least the first position (P1) o...  
WO/2001/077467A1
A key and lock combination is modified so that the key is provided with a movable indicator member which indicates the state of the lock on completion of the most recent locking or unlocking action performed by the key. The lock mechanis...  
WO/2001/071130A1
The invention relates to an indicating device for mounting on a key (18) comprising a housing (1) having an inner space (3) for receiving a head (2) of a key, the inner space (3) having a substantially V-shaped cross-section. The head (2...  
WO/2001/071129A1
The image (141) of a key plate, guide lines (142, 143) indicating the position where a key groove is formed and the depth, and the shape (144) of the key groove are displayed on a Web screen. Instructions about the shape of the key groov...  
WO/2001/069020A1
The present invention relates to an attachment device for keys which includes a securing means by which the shaft of the key can be secured and joining mechanism (5, 6) configured to join with the joining mechanisms (5, 6) on like attach...  
WO/2001/057472A1
In a method and apparatus for measuring an original key, a line of the light is focused onto the key surface in a direction perpendicular to the key surface. A camera, or other type of detector is disposed to receive light deflected by t...  
WO/2001/048342A1
In a combined mechanical and electronic key, electronic components and mechanical flat keys (30) are normally housed in a common key holder (10). In order to place the flat key (30) between a lowered rest position in a holder (10) and a ...  
WO/2001/048339A1
The invention relates to a combined mechanical and electronic key comprising a key housing for electronic components and an L-shaped flat key (30). Said flat key consists of a bearing limb (31) which enables the key to pivot into a stora...  
WO/2001/042597A1
Device for safekeeping an individual key device (10) for a door lock (21), particularly for doors of private estate, nursing institutions, offices, workshops, storerooms and the like, where personnel other than the regular users shall ha...  
WO/2001/038673A1
The invention relates to a key, in particular for a motor vehicle, comprising a housing (30) and a mechanical key part (35) connected thereto. In keys of this type, the locking element of the key part is usually converted from an inopera...  
WO/2001/037132A1
In response to a request of an affiliated store device (200), a key information managing server (110) correlates key information necessary for unlocking with information specifying the user of the key and registers the key information in...  
WO/2001/020111A1
The aim of the invention is to improve locking devices, especially for use in motor vehicles, in which a locking cylinder is mounted on at least one door and this locking cylinder is operated by a key (10) which has code tracks (13) on t...  
WO/2001/020413A1
The present invention relates to a method and an apparatus for identification and control of the handling of keys, for each key an identification and control device (3) being selected, which will be registered, when a removal and a retur...  
WO/2001/020110A1
The invention relates to a motor-vehicle key, comprising a key housing (2, 3), in which an emergency key (5) is stored. The key housing (2, 3) has a cover shell (2) and a divided base shell (3) which is configured as two base-shell secti...  
WO/2001/014667A1
The invention relates to a cylinder lock, comprising a cylinder housing (1) and a cylinder core (2) which can be rotated therein. Said cylinder core has a key slot (4) for receiving a flat key (5), whose key bit (6) can be sensed by core...  
WO/2001/002680A1
The invention concerns a key with a cylindrical stem (1) provided with a ring (2). The invention is characterised in that the ring (2) is provided with a bore (3) allowing through the stem (1) and comprises reversible means for blocking ...  
WO/2000/073606A1
The invention concerns an electronic key (10) for motor vehicle, said key having a generally flattened parallelepiped shape and comprising a housing (12) for an electronic card, said card being adapted to control electronically a locking...  
WO/2000/065180A1
The invention relates to an electronic key (10), in which coded signals (20) are transmitted and optionally received. In order to achieve this, it is necessary to provide suitable electronic components which are supplied with electric en...  
WO2000047850A3
The inventive security card lock consists of two panels which can be displaced against each other in parallel. One of said panels has several differently arranged holes. The other panel is provided with several differently located resili...  

Matches 451 - 500 out of 4,841