EP0943762A2 - Dispositif de verrouillage / deverrouillage avec une codage mécanique et électrique - Google Patents

Dispositif de verrouillage / deverrouillage avec une codage mécanique et électrique Download PDF

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Publication number
EP0943762A2
EP0943762A2 EP19990102668 EP99102668A EP0943762A2 EP 0943762 A2 EP0943762 A2 EP 0943762A2 EP 19990102668 EP19990102668 EP 19990102668 EP 99102668 A EP99102668 A EP 99102668A EP 0943762 A2 EP0943762 A2 EP 0943762A2
Authority
EP
European Patent Office
Prior art keywords
locking means
fixed part
actuator
locking
engagement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19990102668
Other languages
German (de)
English (en)
Inventor
Harald Klocke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuhnke GmbH
Original Assignee
Kuhnke GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuhnke GmbH filed Critical Kuhnke GmbH
Publication of EP0943762A2 publication Critical patent/EP0943762A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Definitions

  • This invention is based on a mechanically and electrically coded device for locking and unlocking a fixed in a first Part of the movably mounted second part using at least one locking means, which is separated from an actuator designed as an electromechanical converter and the actuator assigned to the actuator for performing the Locking and unlocking is adjustable, the locking means in Locked state engages in a receptacle and through this engagement Movement of the part stored in the fixed part within the fixed part Part prevented and the locking element in the unlocked state except Engages with the recording and in this state a predetermined Movement of the movably mounted part within the fixed part permits if the user codes match the given device codes.
  • the object of this invention is a mechanical and electrical to create a coded device that can be easily and easily with simple means is inexpensive to manufacture and safe to use.
  • the movable second part of this device is preferably rotationally symmetrical on the outside trained cylinder, which in its unlocked state around its Longitudinal axis, rotatably mounted about its center M in the fixed first part is.
  • This movable part has an in or parallel to its longitudinal axis introduced recess for receiving a mechanically and / or electrically coded key or locking means.
  • the mechanical part of this The key interacts with mechanical locking means in the coded device known way together.
  • the key also has an electrical coding, which is also within the device according to the invention is queried in the usual way. It is also possible that the mechanical and the electronic code entry are separated. For example, one is assigned a mechanically coded key to the first authorized person and a second authorized person has an exclusively electrical code entry option. If both codes match the specified code unlocks the device.
  • the movable one has an electrically coded locking and unlocking device Part of a receptacle in which a locking means actuated by an actuator is movably mounted.
  • This recording in the moving part corresponds with an associated receptacle in the fixed part, in which the locking means intervenes in the locked state.
  • the engagement of the locking means in the fixed part can be supported by the force of a spring or happens with the appropriate installation position only by gravity acts on the locking agent.
  • the locking means can be designed, for example, as a cylindrical pin.
  • the receptacle provided in the movable part would then preferably be used for this cylindrical locking means to be a depth-limited bore, in which unlocked state on the end face of the locking means facing away from the actuator a stop surface comes into contact in the receiving bore.
  • This Mounting hole in the moving part corresponds to another mounting in the fixed part.
  • This inclusion in the fixed part serves on the one hand Recording and movable storage of the control element, in the locked state in addition also the partial absorption of the locking agent.
  • the actuator acts with an actuator designed as an electromechanical converter together and transfers the actuator movement to the locking device. Will act as an actuator For example, a solenoid is used, its movement and thus also the movement of the control element on a straight axis between two end positions run. Depending on the respective position of the control element the locking means engaged or disengaged with the fixed part.
  • the locking means in the movable part in this way to arrange that this is in the unlocked state and with a predetermined movement moved around the same center M around which the moving part also moves is moved within the fixed part.
  • each locking means can be assigned its own actuator, whereby each locking device is assigned its own different code.
  • each locking device is assigned its own different code.
  • a cylindrical, spring-loaded pin can be provided as locking means.
  • the locking means can also have another shape, e.g. B. the shape of a rectangular disc with a defined length. Width and thickness.
  • B the shape of a rectangular disc with a defined length. Width and thickness.
  • the locking agent form as a pivotable lever, the storage of this lever for example by a wave or by a corresponding trained cutting edge bearing is formed.
  • Actuator with a spring the force of which acts against the actuation of the actuator, equip.
  • the depth of the receptacle depends on the length of the locking means is coordinated in such a way that the specified one in the unlocked state Freedom of movement of the movably mounted part in the fixed part unimpeded is achieved. It has proven useful to fix this vote in that the stop surface of the locking means on the depth-limited stop surface of the Recording for the locking agent comes to the plant.
  • the length L of the locking means 4 suitably corresponds to the depth T of the Recording 5.
  • the actuator 12 facing side 4.1 of the locking means points at its transition to outer circumferential surface of the locking means expediently a rounded Transition 18 on. This then results in an unimpeded state in the unlocked state Rotational movement of the movable part 3 around its center M possible.
  • the adjusting element 12 has on the locking element 4 facing surface 12.1 has a rounded, convex shape.
  • the surface 4.1 Due to the design of the surface 4.1 can be in the unlocked state with the Locking means 4 the locking means receptacle 16 in the fixed part unhindered run over. It is thus possible for the movable part 3 to be in the unlocked state within the fixed part 2 by unlocking around can be rotated more than 360 ° around the center M.
  • the unlocking process is done by using an electromechanical converter serving actuator 11 is energized.
  • This actuator 11 is in a Recording 15 within the fixed part and is through an abutment 13th secured in position.
  • the control element 12 transmits the actuator movement the locking means 4, which thus when the actuator 11 is energized with its stop surface 10 comes to rest against the stop surface 9 of the receptacle 5.
  • Fig. 3 shows a further embodiment in which the locking means 4 in one this associated groove 19 partially included in the unlocked state becomes.
  • the locking means 4 When the movable part 3 moves around the center M. the surface 4.1 now on the surface 20 of the groove base.
  • the locking means 4 it is expedient not to make the locking means 4 cylindrical, but z. B. as a disc-shaped body.
  • the corresponding recess 5 can be introduced into the movable part 3 by milling, for example become.
  • the width of the groove 19 and that therein sliding locking means 4 are correspondingly wider than the diameter of one Penetration 21. This can optionally be provided as an assembly aid functionally, however, it is not required.
  • the locking means 4 and also the fixed one Part 2 and the movable part 3 are to be selected from a suitable material, see above that the above-mentioned parts interact with an impermissible force withstand without destruction.
  • the solution according to the invention offers very simple and inexpensive manufacturing processes of the individual parts as well as simple assembly.
  • the required items are compared to known solutions on a Minimum reduced. Due to the multiple arrangement of the locking means, which are optional can be controlled individually, in groups or jointly a favorable distribution of the forces to be absorbed as well as the possibility to enable extremely high code security through redundancies.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Push-Button Switches (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Lock And Its Accessories (AREA)
EP19990102668 1998-03-04 1999-02-12 Dispositif de verrouillage / deverrouillage avec une codage mécanique et électrique Withdrawn EP0943762A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29803484U 1998-03-04
DE29803484U DE29803484U1 (de) 1998-03-04 1998-03-04 Mechanisch und elektrisch codierte Vorrichtung

Publications (1)

Publication Number Publication Date
EP0943762A2 true EP0943762A2 (fr) 1999-09-22

Family

ID=8053325

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990102668 Withdrawn EP0943762A2 (fr) 1998-03-04 1999-02-12 Dispositif de verrouillage / deverrouillage avec une codage mécanique et électrique

Country Status (2)

Country Link
EP (1) EP0943762A2 (fr)
DE (1) DE29803484U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205616A2 (fr) * 2000-10-27 2002-05-15 APW Limited Dispositif de verrouillage et procédé d'utilisation d'un dispositif de verrouillage
DE10064403C2 (de) * 2000-12-21 2003-10-09 Armin Lahde Mechanisch und elektronisch codierte Ver- und Entriegelungsvorrichtung
DE102004039531A1 (de) * 2004-08-14 2006-02-23 Aug. Winkhaus Gmbh & Co. Kg Sperrmechanismus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056606A1 (de) * 2004-11-24 2006-06-01 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE102005000040A1 (de) * 2005-04-19 2006-10-26 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1205616A2 (fr) * 2000-10-27 2002-05-15 APW Limited Dispositif de verrouillage et procédé d'utilisation d'un dispositif de verrouillage
EP1205616A3 (fr) * 2000-10-27 2003-11-05 APW Limited Dispositif de verrouillage et procédé d'utilisation d'un dispositif de verrouillage
DE10064403C2 (de) * 2000-12-21 2003-10-09 Armin Lahde Mechanisch und elektronisch codierte Ver- und Entriegelungsvorrichtung
DE102004039531A1 (de) * 2004-08-14 2006-02-23 Aug. Winkhaus Gmbh & Co. Kg Sperrmechanismus

Also Published As

Publication number Publication date
DE29803484U1 (de) 1998-04-23

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