EP3045622A1 - Dispositif de verrouillage de porte et/ou de fenetre - Google Patents

Dispositif de verrouillage de porte et/ou de fenetre Download PDF

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Publication number
EP3045622A1
EP3045622A1 EP16150915.3A EP16150915A EP3045622A1 EP 3045622 A1 EP3045622 A1 EP 3045622A1 EP 16150915 A EP16150915 A EP 16150915A EP 3045622 A1 EP3045622 A1 EP 3045622A1
Authority
EP
European Patent Office
Prior art keywords
spring
latch
actuator
locking device
ejector
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.)
Granted
Application number
EP16150915.3A
Other languages
German (de)
English (en)
Other versions
EP3045622B1 (fr
Inventor
Oliver Hirschoff
Peter Rittinger
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.)
Assa Abloy Sicherheitstechnik GmbH
Original Assignee
Assa Abloy Sicherheitstechnik 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 Assa Abloy Sicherheitstechnik GmbH filed Critical Assa Abloy Sicherheitstechnik GmbH
Priority to PL16150915T priority Critical patent/PL3045622T3/pl
Publication of EP3045622A1 publication Critical patent/EP3045622A1/fr
Application granted granted Critical
Publication of EP3045622B1 publication Critical patent/EP3045622B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00Fastening devices specially adapted for two wings
    • E05C7/04Fastening devices specially adapted for two wings for wings which abut when closed
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0046Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate

Definitions

  • the invention relates to a locking device for a door and / or a window according to the preamble of claim 1.
  • Locking devices for a door and / or a window which are formed with a latch ejector for a latch of a door lock, which is driven by a driven by an auxiliary power drive device between a first position and a second position.
  • the bolt engages in the first position in a bolt receptacle and is withdrawn in the second position of the bolt receptacle or vice versa.
  • the DE 20 2009 015 385 U1 describes such a locking device having a simple design drive.
  • a motor drives the latch winder in one direction to actuate a latch.
  • a torsion spring is biased by the engine, which then immediately moved back the latch ejector after switching off the engine. A longer-term unlocking or deliberate keeping open the door is not possible with the device described.
  • Object of the present invention is to provide a locking device for a door and / or a window that is universally applicable and has high reliability.
  • the locking device should allow a secure locking and / or unlocking the door even in case of failure of the auxiliary power.
  • a locking device for a door and / or a window with a trained as a lock box counter housing, with a bolt receiving space in which engages a latch of a lock for locking a wing of the door and / or the window, and with a Latch ejector, the driven by a drive device between a first position and a second position, wherein in the first position the latch ejector allows engagement of a latch of a lock in the latch receiving space and in the second position of the latch ejector prevents engagement of the latch of a lock in the latch receiving space, and wherein the latch ejector, when moving from the first position to the second position, displaces a latch of a latch from the latch receiving space, and wherein the drive device comprises a power operated actuator and a mechanical energy storage unit chargeable by the actuator has, wherein it is proposed that the drive device has a switchable holding element for holding and / or fixing the energy storage in its charged position.
  • the energy storage is held or fixed in its charged position and stores drive energy, which can be selectively accessed via the switchable holding element.
  • this stored energy of the energy storage can thus be done at any time an operation of the Riegelauswerfers and thus unlocking or locking the door.
  • an actuation of the Riegelauswerfers and thus either a secure unlocking or locking the door can be done even in case of failure of the actuator or in case of power failure. This ensures increased reliability.
  • a longer-term maintenance of a locking state or an unlocking state is possible, for example in the context of a day service or an access control.
  • the locking device can be used to secure a fire door or smoke protection door, wherein the locking device comprises a fire detector or smoke detector and the drive device is connected to the fire detector and / or the smoke detector and designed so that the drive device upon triggering a fire alarm and / or Smoke alarm solves the switchable holding element and the bolt ejector moves under discharge of the energy storage in the first position so that the bolt ejector allows engagement of a bolt of a lock in the bolt receiving space.
  • This allows a secure locking of the door in case of fire, even if the external energy fails or power failure prevails.
  • a self-locking lock arranged in or on an active leaf or a motor-lockable lock, a secure locking of the door can be achieved in the event of a fire alarm or smoke alarm.
  • the locking device may be used to secure an escape door in an escape route or escape route of a building, the locking device having an emergency button and / or a RWS terminal for triggering a panic alarm and / or unlocking the door of the escape door, the drive device having the emergency button and / or the Connected RWS terminal and is formed so that the drive device triggers the switchable holding element upon actuation of the emergency button and / or triggering a panic alarm and ejects the unloader ejecting the energy storage in the second position to eject a latch of a lock from the bolt receiving space and thus the Unlock the door.
  • This allows a secure unlocking of the door in an emergency or panic, even if the external energy fails or power failure prevails.
  • the locking device can advantageously be used to secure a door, which is designed as an escape door and at the same time as a fire door or smoke protection door.
  • the energy storage may be provided in one embodiment to form the energy storage as a position energy storage.
  • the position energy storage has a moving mass, which is raised in the gravitational field of the earth to store energy and gives off energy when lowering.
  • the energy storage can be designed as a spring store.
  • the switchable holding element can hold and / or fix the spring store in its charged position.
  • the switchable holding element is designed or arranged so that it releases the spring accumulator when de-energized.
  • the energy storage or spring accumulator has an output, which drives the latch ejector.
  • the spring accumulator or the output of the spring accumulator is designed or arranged so that it drives the latch ejector so or acted that this moves in its first position. This fire protection requirements are met by ensuring that the door is locked by a lock bolt.
  • a smoke detector or fire alarm can be arranged in the power supply line of the holding element and be designed so that it interrupts the power supply line or the power supply of the holding element in case of alarm, to release the energy storage or spring accumulator.
  • the spring accumulator or the output of the spring accumulator is designed or arranged so that it drives the Lich ejector so or acted that this moves in its second position. This allows a safe opening of the door by ensuring that the door is unlocked and can not be locked by a lock bolt.
  • an emergency button or an electromechanical emergency switch can be arranged in the power supply line of the holding element and designed so that it interrupts the power supply line or the power supply of the holding element in case of alarm or actuation, to release the energy storage or spring accumulator.
  • the locking device for panic doors and / or fire doors and / or for appropriately trained windows can be used.
  • the locking device automatically unlocks or locks a wing of the door and / or the window in case of interruption or failure of the auxiliary power.
  • the wing of the door or the window may be formed, for example, as a rotatably mounted wing, in particular as a stop wing.
  • the actuator is, in particular, an aggregate that can be operated with auxiliary power, for example with electric power, for example an electric motor or an electromagnet, preferably a lifting magnet, or a piezo drive.
  • auxiliary power for example with electric power, for example an electric motor or an electromagnet, preferably a lifting magnet, or a piezo drive.
  • the switchable holding element can be a mechanically or electronically or electromechanically switchable holding element, for example a switchable latching device or an electromagnet.
  • the actuator and / or an output of the actuator is connected to the spring accumulator so that it charges the spring accumulator during the process of Riegelauswerfers from the first position to the second position.
  • the fire ejector can safely spend in fire alarm or in case of fire in the first position and thus allows engagement of the bolt in the bolt receiving space and thus locking the door or window.
  • the switchable holding element holds the spring store in the second position of the Riegelauswerfers and / or fixed.
  • the latch ejector prevents engagement of the latch in the latch receiving space and thus allows opening of the door or the window.
  • the spring accumulator is connected to the actuator in such a way that it supports the actuator in the process of the bolt ejector from the second position to the first position and thereby at least partially discharges.
  • the switchable holding element holds the spring store in its charged position and / or fixed, while only the actuator moves the bolt ejector from the second position to the first position. This reduces the force required by the actuator during normal operation.
  • the actuator and / or an output of the actuator is connected to the spring accumulator so that it charges the spring accumulator during the process of Riegelauswerfers from the second position to the first position.
  • a charged spring accumulator is available, which can safely spend in the second position the pan ejector in case of panic.
  • the switchable holding element for example, hold the spring store in the first position of the Riegelauswerfers in a charged position and / or fix.
  • the latch ejector In the first position, the latch ejector allows engagement of the latch in the latch receiving space and thus allows locking of the door or the window.
  • the spring accumulator is connected to the actuator in such a way that it supports the actuator during the movement of the latch ejector from the first position to the second position and thereby at least partially discharges.
  • the retaining element holds the spring accumulator in the charged position and / or fixed, while only the actuator moves the latch ejector from the first position to the second position. This reduces the force required by the actuator during normal operation.
  • the drive device is connected to the bolt ejector via a self-locking gear, in particular that the actuator and / or the spring accumulator is connected to the bolt ejector via a self-locking gear or are.
  • the actuator and / or the spring accumulator is connected to the bolt ejector via a self-locking gear or are.
  • the actuator is designed as an electric lifting magnet.
  • the actuator is designed as an electric motor, in particular as an electric motor with a rotary drive.
  • the locking device with electric motor can be designed so that the rotary electric motor rotates a spindle with external thread, on which a co-operating with the bolt ejector spindle nut is guided linearly displaceable.
  • the spring accumulator may in one embodiment have a spring formed as a torsion spring, which is connected to the rotary drive of the motor or the spindle on the one hand and a housing-fixed stop on the other.
  • the switchable holding element may be designed such that it blocks and / or releases a rotation of the spindle. This prevents unloading of the spring accumulator.
  • the switchable holding element can be designed as an electric magnet or as a current-carrying coil, in particular a magnet.
  • a spindle nut is guided and the spindle nut has two linearly guided on the spindle parts that are selectively separable from each other and / or connected to each other, wherein a part of the spindle nut formed as an electric magnet is and the other part of the spindle nut is designed as a counter-plate cooperating with the electrically switchable magnet.
  • the counter plate can be connected to the Latch ejector directly or via a transmission. When the magnet is switched on, the counterplate and thus the latch ejector are driven via the spindle output.
  • the counterplate When the magnet is switched off, the counterplate is separated from the spindle drive, preferably the counterplate is movable independently of the first part of the spindle nut in the axial direction of the spindle when the holding element is switched off.
  • a spring of the spring accumulator may be formed as a tension or compression spring and be arranged between a housing-fixed stop and the counter-plate. As a result, the spring can move the counterplate and thus the latch ejector when the magnet is switched off.
  • a spring of the spring accumulator is designed as a compression spring and between the first part of the spindle nut, in particular the electrically switchable magnet, and the second part of the spindle nut, in particular the counter-plate is arranged.
  • the threaded spindle has in its interior a receiving space which is at least partially enclosed by an outer wall of the threaded spindle and the spring is arranged in this receiving space.
  • the threaded spindle may have in the region of the receiving space one or more recesses in its outer wall, pass through the part of the counter-plate and / or a part of the electromagnet to cooperate with the spring, or through which a connection of the spring engages to engage with the counter-plate and / or cooperate with the electromagnet.
  • the locking device comprises a control device, or is connected to a control device which is connected to the latch ejector or the drive means of the Riegelauswerfers and controls this.
  • the control device may have one or more inputs to connect a sensor, such as a closing position sensor and / or a fire detector and / or smoke detector and / or a fire alarm panel.
  • the control device can have one input or several inputs in order to connect an emergency button and / or an RWS terminal or escape route terminal and / or a building control center.
  • the control unit controls the retaining element of the spring accumulator and / or the drive means of the Riegelauswerfers accordingly to proceed to the Riegelauswerfer in its first position or in its second position.
  • control device can have an authorization device or be connected to an authorization device.
  • the authorization device is designed to enter and / or verify an authorization code.
  • the authorization device can be an access control system and / or a key switch and / or an RFID reader.
  • the control device can be designed so that it controls a short-term or permanent activation and / or unlocking of the door in the presence of a correct or verified authorization code.
  • controller may be configured to enable daytime switching by moving the latch ejector to its second position for the duration of the daily shift, thereby unlocking the door.
  • the Fig. 1 shows a locking device 1, comprising a arranged in a housing 16 of a counter box latch receiving space 11 for a latch 21 of a door 3 mounted in a door lock 2, a Stanfordlauswerfer 12, a formed of an electric motor 131 and a compression spring 132 driving device 13 and one of a coil 141 and a magnetic counter-plate 142 formed holding member 14.
  • the coil 141 has at its the magnetic counter-plate 142 opposite end portion on a coil extension 141v.
  • the housing 16 of the counter box can be mounted in a door frame or in a passive wing of a door resting or inserted. It interacts with a mounted in a rotary wing or active wing door lock 2 that can be designed as resting on the door lock or mortise.
  • a self-locking Door lock 2 used. This means that the lock bolt 21 is automatically excluded when the wing of the door comes in the closed position.
  • the lock bolt 21 can be driven by a motor or excluded by a spring.
  • the locking device 1 In the area of the counter box, the locking device 1 has a striking plate 15, which is rigidly connected to a housing 16.
  • the locking device 1 is arranged in a door frame 4 so that the latch 21 of the door lock 2 and the bolt receiving space 11 of the locking device 1 are aligned with each other and the strike plate 15 is flush with the side edge of the door frame 4.
  • the latch ejector 12 is disposed in the latch receiving space 11 and formed as a one-armed lever with a bearing pin 121 whose axis of rotation 122 is aligned with the longitudinal axis of the journal 121.
  • the bearing pin 121 slides in a first link 171 of a sliding block 17 which is displaceable parallel to the longitudinal extension of the striking plate 15.
  • the Bolt ejector 12 has a gate 123 in which a loaded by a U-spring 124 guide pin 125 slides.
  • the gate 123 is spaced from the bearing pin 121 and aligned tangentially to the pivotal arc of the Riegelauswerfers 12.
  • the guide pin 125 engages in a second link 172 of the sliding block 17 a.
  • Both the first link 171 and the second link 172 are Z-shaped, wherein the end portions are arranged parallel to the displacement path of the sliding block 17 and are connected by an inclined center portion. Furthermore, the two end portions of the slotted links 171 and 172 facing away from the strike plate 15 are referred to as first end sections and the two end sections of the slotted links 171 and 172 facing the strike plate 15 are referred to as second end sections.
  • the bearing pin 121 of the Riegelauswerfers 12 slides from the first end portion of the first link 171 in the second end portion of the first link 171, and the guide pin 125 slides from the first end portion of the second link 172 in the second end portion of the second link 172, wherein the Riegelauswerfer 12 is pivoted about the axis of rotation 122 so that its end portion exits from the bolt receiving space 11.
  • the Bolt ejector 12 thus drives the latch 21 of the door lock 2 from the bolt receiving space 11, so that the door 3 can be opened.
  • the sliding block 17 is rigidly connected to a driver 173, which cooperates with the output of an actuator or the electric motor 131.
  • the output has a spindle gear or screw gear 133.
  • the helical gear 133 has a tubular spindle 133s with external thread, which is rotationally rigidly connected to the output shaft of the actuator or the electric motor 131.
  • On the spindle 133s a coil unit is mounted, consisting of a coil 141 with coil extension 141 v.
  • the coil unit 141, 141v is formed as a spindle nut. It is non-rotatably and slidably mounted in the longitudinal direction via a nose in a longitudinal groove of the housing 16 of the lock counter box.
  • the spool unit 141, 141v has an internal thread and is moved along the spindle 133s as it rotates.
  • a magnetic counter-plate 142 is mounted longitudinally displaceably on the spindle 133s and connected to the driver 173.
  • the pressure spring 132 formed as a helical compression spring is disposed.
  • the compression spring 132 forms a spring accumulator 132, which is held via a switchable holding element 14 in its charged position.
  • the switchable holding element 14 has an electromagnet acting, energizable coil 141, which cooperates with the magnetizable counter-plate 142.
  • the Compression spring 132 is supported between the magnetic backing plate 142 and the coil extension 141v. When tensioned compression spring 132, the magnetic counter-plate 142 abuts against the coil 141.
  • the counter-plate 142 By energizing the coil 141, the counter-plate 142 is then held and the compression spring 132 remains in its tensioned position. As long as the holding element 14 or the coil 141 is energized, the magnetic counter-plate 142 is moved together with the coil unit 141, 141v and the spring accumulator remains charged.
  • FIG. 2 shows the second position of the Riegelauswerfers, in which an engagement of a lock bolt is prevented in the bolt receiving space.
  • the electric motor 131 is operated at energized coil 141 in the opposite direction of rotation.
  • Fig. 3 shows the operating state with power element 14 turned off or de-energized.
  • the coil 141 of the holding element 14 is de-energized, so that the counter-plate 142 is released and is moved by the relaxing compression spring 132 of the coil.
  • the sliding block 17 is in the in Fig. 1 shown starting position, that is, brought the first position in which the Riegelauswerfer 12 is retracted into the bolt receiving space 11.
  • This function is advantageous for fire protection, as it is made possible that even in case of power failure, a closing of the door is possible.
  • the coil 141 is energized again and the electric motor 131 is energized in a first rotational direction opposite the second rotational direction, so that the coil 141 is moved in the direction of the magnetic counter-plate 142.
  • the compression spring 132 is tensioned again ( Fig. 4 ).
  • the magnetic counter-plate 142 is again connected to the coil 141 by magnetic force and thus the spring accumulator 13 is held or fixed in its charged position.
  • Fig.5 to 8 illustrated second embodiment differs from the embodiment described above essentially in that the compression spring 132 is disposed between the sliding block 17 and a shoulder of the formed as a motor spindle threaded screw 133s.
  • the coil 141 is energized again and the electric motor 131 is energized in the second direction of rotation, so that the coil 141 is moved in the direction of the magnetic counter-plate 142 and is fixed on the magnetic counter-plate 142.
  • the compression spring 132 is still relaxed ( Fig. 8 ).
  • a drive with a linear output 131 a is provided, for example, an electric linear motor or an electric pull magnet.
  • an electric linear motor 131l is provided, the output of the rotor 131a forming rotor is designed as a permanent magnet or at least one or more permanent magnets.
  • the output 131 a of the linear motor 131l is rigidly connected to the coil 141.
  • a tension spring 132z is provided instead of a compression spring, which is suspended on the housing 16 and on the magnetic counter-plate 142 on pins.
  • FIG. 9 shows the first position of the Riegelauswerfers 12, in which the lock bolt 21 can engage in the bolt receiving space.
  • Fig. 10 shows the second position of the Riegelauswerfers 12 in which the lock bolt 21 is pushed back into the door lock 2 and an engagement of the lock bolt is prevented in the bolt receiving space by the Riegelauswerfer 12.
  • the coil 141 is energized, and the linear motor 131l is energized in a first linear direction.
  • the gate 123 is moved in the direction of the linear motor 131l and trained as a coil spring tension spring 132z tensioned.
  • FIG. 13 the locking device 1 described in the preceding embodiments is shown mounted on a fire door 3.
  • the fire door 3 has a belt 32 rotatably mounted stop wing.
  • a self-locking door lock 2 is mounted as a mortise lock.
  • a fire detector 5 is attached, which is connected to the lock counter box 16 and the drive device 13.
  • the fire alarm controls the latch ejector of the lock counter box so that it moves to its first position to allow engagement of the lock bolt in the bolt receiving space 11 and thus locking the door 3.
  • the locking device 1 described in the preceding exemplary embodiments is shown mounted in an escape route of a building on an escape door 3.
  • the escape door 3 has a belt 32 rotatably mounted stop wing 31.
  • a self-locking door lock 2 is mounted as a mortise lock.
  • a RWS terminal 6 (escape route security terminal) is mounted, which is connected to the lock counter box 16 and the drive means 13, respectively.
  • the RWS terminal 6 has an emergency button 61 which is connected to the lock counter box 16 and the drive means 13, respectively.
  • the RWS terminal 6 controls the latch ejector of the lock counter box 16, so that this moves to its second position to push the lock bolt from the bolt receiving space 11 in the door lock and thus unlock the door 3.
  • the door 3 can be opened via the door handle and used as an escape route to leave the building.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP16150915.3A 2015-01-16 2016-01-12 Dispositif de verrouillage de porte et/ou de fenetre Active EP3045622B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16150915T PL3045622T3 (pl) 2015-01-16 2016-01-12 Urządzenie ryglujące do drzwi i/lub okna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015000611.8A DE102015000611A1 (de) 2015-01-16 2015-01-16 Verriegelungsvorrichtung für eine Tür und/oder ein Fenster

Publications (2)

Publication Number Publication Date
EP3045622A1 true EP3045622A1 (fr) 2016-07-20
EP3045622B1 EP3045622B1 (fr) 2019-10-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP16150915.3A Active EP3045622B1 (fr) 2015-01-16 2016-01-12 Dispositif de verrouillage de porte et/ou de fenetre

Country Status (4)

Country Link
EP (1) EP3045622B1 (fr)
DE (1) DE102015000611A1 (fr)
ES (1) ES2758698T3 (fr)
PL (1) PL3045622T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3299551A1 (fr) * 2016-09-26 2018-03-28 ASSA ABLOY Sicherheitstechnik GmbH Dispositif de verrouillage doté de tiroir d'équilibrage et d'élément de transmission

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653480A1 (fr) * 1989-10-25 1991-04-26 Vincenti Henri Verrou electrique a ouverture automatique par ressort.
WO2008094039A1 (fr) * 2007-02-02 2008-08-07 M.H.B. B.V. Dispositif de verrouillage et assemblage
EP2037063A1 (fr) * 2006-03-10 2009-03-18 ASSA ABLOY Sicherheitstechnik GmbH Système de verrouillage d'une porte
DE202009015385U1 (de) 2009-11-13 2010-02-11 Kfv Karl Fliether Gmbh & Co. Kg Verriegelungssystem
EP2679750A1 (fr) * 2012-06-26 2014-01-01 9Design.be bvba Dispositif de verrouillage comprenant un mécanisme de désactivation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9211077U1 (de) * 1992-08-18 1992-10-29 BKS GmbH, 5620 Velbert Panik-Treibstangenschloß
DE102010061385A1 (de) * 2010-12-21 2012-06-21 Dorma Gmbh + Co. Kg Feststellanordnung für eine Tür

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653480A1 (fr) * 1989-10-25 1991-04-26 Vincenti Henri Verrou electrique a ouverture automatique par ressort.
EP2037063A1 (fr) * 2006-03-10 2009-03-18 ASSA ABLOY Sicherheitstechnik GmbH Système de verrouillage d'une porte
EP2037063B1 (fr) 2006-03-10 2013-05-15 ASSA ABLOY Sicherheitstechnik GmbH Système de verrouillage d'une porte
WO2008094039A1 (fr) * 2007-02-02 2008-08-07 M.H.B. B.V. Dispositif de verrouillage et assemblage
DE202009015385U1 (de) 2009-11-13 2010-02-11 Kfv Karl Fliether Gmbh & Co. Kg Verriegelungssystem
EP2679750A1 (fr) * 2012-06-26 2014-01-01 9Design.be bvba Dispositif de verrouillage comprenant un mécanisme de désactivation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3299551A1 (fr) * 2016-09-26 2018-03-28 ASSA ABLOY Sicherheitstechnik GmbH Dispositif de verrouillage doté de tiroir d'équilibrage et d'élément de transmission

Also Published As

Publication number Publication date
ES2758698T3 (es) 2020-05-06
DE102015000611A1 (de) 2016-07-21
EP3045622B1 (fr) 2019-10-23
PL3045622T3 (pl) 2020-05-18

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