EP3575531B1 - Anlage zur feststellung eines tür- oder fensterflügels - Google Patents

Anlage zur feststellung eines tür- oder fensterflügels Download PDF

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Publication number
EP3575531B1
EP3575531B1 EP19173941.6A EP19173941A EP3575531B1 EP 3575531 B1 EP3575531 B1 EP 3575531B1 EP 19173941 A EP19173941 A EP 19173941A EP 3575531 B1 EP3575531 B1 EP 3575531B1
Authority
EP
European Patent Office
Prior art keywords
redundancy
blocking unit
branch
hold
assigned
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.)
Active
Application number
EP19173941.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3575531A1 (de
Inventor
Matthias Hucker
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.)
Geze GmbH
Original Assignee
Geze 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 Geze GmbH filed Critical Geze GmbH
Priority to SI201930416T priority Critical patent/SI3575531T1/sl
Publication of EP3575531A1 publication Critical patent/EP3575531A1/de
Application granted granted Critical
Publication of EP3575531B1 publication Critical patent/EP3575531B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
    • E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
    • E05F3/222—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones electrically operated
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/224—Stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/20—Electronic control of brakes, disengaging means, holders or stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/246—Combinations of elements with at least one element being redundant
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/25—Emergency conditions
    • E05Y2800/252—Emergency conditions the elements functioning only in case of emergency
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/424—Physical or chemical protection against unintended use, e.g. protection against vandalism or sabotage
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E05Y2900/134—Fire doors

Definitions

  • the invention relates to a system for securing a wing of a door, a window or the like with a blocking device for locking, i.e. preventing the fixing of a wing of a door, a window or the like that can be locked via a locking device, with a device that can be actuated in particular by an electric motor and/or electromagnetically , Controllable via a control device lock.
  • a hold-open system is a device for keeping fire closures open, in particular fire protection doors, smoke protection doors and/or the like. It ensures that fire protection closures or smoke closures are kept open, but close securely in the event of a fire or if smoke develops.
  • hold-open systems which constantly keep an open fire protection door open against the spring force of a mechanical memory of a drive. In the event of a fire, the hold-open system is triggered, causing the door to close using the spring force of the mechanical memory.
  • the hold-open system generally includes an electrical power supply, a hold-open device, a triggering device and a fire detection system.
  • the mechanical energy store can, for example, include a spring unit that is manual opening of the door leaf is tensioned and released again when the door leaf is closed.
  • a quiescent current locking device based on an arrangement comprising a permanent magnet and one or more coils has already been proposed for locking a leaf of a door, a window or the like.
  • the vane can be locked by the permanent magnet when the coil is not energized, while the locking can be triggered by energizing the coil to compensate for the magnetic field of the permanent magnet.
  • a door holding magnet provided on the wall or on the door leaf with integrated coils can interact with an anchor plate mounted on the door leaf.
  • an electromechanical locking device integrated in a slide rail in which a sliding block guided in the slide rail can be fixed directly or via a mechanical transmission by means of a permanent magnet. The arrangement in question does not have to be firmly connected to the door leaf (free swing).
  • the door leaf is opened on a door with an associated drive or door closer, potential energy is loaded into the spring unit of the drive or door closer. For example, if the anchor plate of a locking device with an anchor plate reaches the permanent magnet, this holds the anchor plate against the closing force of the drive or door closer.
  • one or more coils can be energized to compensate for the magnetic field of the permanent magnet. Due to the potential energy stored in the door closer, the anchor plate moves away from the permanent magnet with the door leaf, whereupon the door closer closes the door leaf. As soon as the armature plate is sufficiently far away from the permanent magnet, the current through the at least one coil is switched off again.
  • Such a quiescent current locking device has the significant advantage over conventional locking devices working according to the working current principle that electrical energy is only required for the relatively short time of triggering the locking device.
  • the redundancy can be monitored. If one redundancy branch fails, the locking device can be triggered via another redundancy branch, after which the door leaf can close.
  • a locked current locking device has the particular disadvantage that it can no longer be triggered in the event of an alarm if the door leaf is opened after a failure of the last redundancy branch and the anchor plate reaches the permanent magnet. There is then also no longer any possibility of triggering the determination via a redundancy branch.
  • EP3064692A1 discloses an example of a system for detecting a door leaf.
  • the invention is based on the object of specifying a hold-open system of the type mentioned at the outset, in which the aforementioned problems are eliminated.
  • the system according to the invention with a device for blocking the locking of a leaf of a door, a window or the like that can be locked via a locking device comprises a lock that can be actuated in particular by an electric motor and/or electromagnetically and can be controlled via a control device.
  • the control device is designed with one or more redundancies, the lock being able to be controlled via a corresponding number of redundancy branches and the operability of the various redundancy branches being able to be monitored via the control device in each case.
  • the functionality of a respective redundancy branch can preferably be monitored by the control device continuously or at definable time intervals.
  • control device of the blocking device comprises at least two redundant control channels each assigned to a redundancy branch.
  • one of its own, in particular electromotive and/or electromagnetic, actuating devices, assigned to the relevant redundancy branch, can advantageously be controlled in order to actuate the lock.
  • actuating devices assigned to the relevant redundancy branch, can advantageously be controlled in order to actuate the lock. Because not only redundant control channels, but also redundant actuating devices for actuating the lock are provided, a correspondingly higher degree of security is achieved when the lock is actuated.
  • the various redundancy branches are each assigned their own energy source to supply them with electrical energy in particular, with at least one further redundancy branch with energy preferably also being assigned to the energy source assigned to a respective redundancy branch is supplyable.
  • Both the energy source assigned to the relevant redundancy branch and the a respective further redundancy branch associated energy source can be monitored.
  • this redundancy branch can also be supplied with energy via the energy source of at least one further redundancy branch.
  • the various energy sources can be monitored continuously or at predetermined time intervals via the control channel of a respective redundancy branch.
  • the actuating unit assigned to it can be controlled by the control channel of the control device of the locking device assigned to the redundancy branch and can be determined by this control channel on the basis of feedback whether the lock has been activated or not.
  • a respective control channel can thus test whether it can activate the lock via the associated actuating unit. He can use the feedback to monitor whether the lock can be activated.
  • the actuating unit assigned to this can be controlled by the control channel of the control device of the blocking device assigned to the redundant branch and the current flowing through the actuating device can be monitored through this control channel.
  • an incomplete test of a respective redundancy branch is possible, for example, by the assigned actuating unit being supplied with only enough energy that the lock does not move or rotate further or against a stop is pressed. The current flowing through the actuating device is then monitored.
  • the control device of the blocking device is expediently designed in such a way that the various redundancy branches are mutually monitored via its control channels.
  • control device of the locking device can also be designed so that when a fault is detected in a respective redundancy branch, the lock can be activated via at least one further redundancy branch after the wing has been locked.
  • a bistable lock that can be actuated by an electric motor is provided as the lock, with an actuating unit for actuating the lock preferably comprising an electric motor.
  • an electromagnetically actuable lock can also be provided as the lock.
  • the lock advantageously comprises a bistable, electromagnetically actuable lock.
  • an actuating unit for actuating the lock preferably comprises two bistable electromagnets or one bistable electromagnet with two coil units.
  • the armature of a respective bistable electromagnet can be coupled or is coupled to the lock, preferably via a mechanical transmission. In this way, in particular, an erroneous resetting of the lock when the sash strikes can be prevented.
  • a lock that can be actuated electromagnetically according to the quiescent current principle can also be provided as the lock.
  • an actuation unit for actuating the lock preferably comprises a permanent magnet and at least one electric coil assigned to it, the lock being held in its deactivated state by the magnetic field of the permanent magnet when the electric coil is not energized, and when the electric coil is energized and a deactivation effected thereby Compensation of the magnetic field of the permanent magnet can be activated in particular by gravity, a spring force and/or the like. In this case, only incomplete testing of the lock activation is possible, since the activated lock can only be deactivated manually.
  • the system according to the invention for determining a wing of a door, a window or the like comprises a drive with at least one mechanical energy store, which is charged by an opening movement of the wing and discharged with a closing movement of the wing.
  • the drive can in particular be a door closer.
  • the hold-open system according to the invention comprises a hold-open device working according to the closed-circuit principle with a permanent magnet unit for holding the wing in place and at least one electrical coil which can be controlled via a control device in such a way that the magnetic field is compensated and the hold-open device is thus triggered and the wing released.
  • the locking device is preferred, in particular with regard to the energy supply, the electrical actuation of the at least one coil and/or the coil itself is carried out with one or more redundancies by a corresponding number of redundancy branches.
  • the lock can also be controlled in one or more redundant ways via a corresponding number of redundancy branches and the operability of the various redundancy branches assigned to the lock can be monitored via the assigned control device, a closed-circuit current protection is also possible in the event of a complete failure or a failure of the last redundancy branch.
  • Locking device ruled out that the leaf is held open in the event of fire, since the lock can still be safely activated before the last redundancy branch of the locking device fails.
  • the redundancy branches for activating the lock and the redundancy branches for activating the locking device are preferably at least partially separate from one another, the redundant branches which are separate from one another being advantageously connectable or connected to one another via a communication link.
  • the redundancy branches for activating the lock and the redundancy branches for activating the locking device at least partially include common components such as in particular common energy sources, a common control device or common microcontroller and/or the like and/or for activating the lock and common redundancy branches are provided for controlling the locking device.
  • the blocking device and the locking device can preferably be controlled via the redundancy branches in such a way that when the locking device of the wing is activated when a fault is detected in a respective redundancy branch of the locking device First, the locking device can be triggered and, after the wing has been locked, the lock can be activated via at least one further redundancy branch of the locking device.
  • FIG. 1 1 shows a schematic representation of an exemplary embodiment of a device 10 for blocking the locking of a wing of a door, a window or the like that can be locked via a locking device.
  • Locking device 10 includes a lock 14 that can be actuated, in particular, by an electric motor and/or electromagnetically and can be actuated via a control device 12.
  • the control device 12 has one or more redundant designs and the lock 14 can be actuated via a corresponding number of redundancy branches 16, 18, the functionality of which in each case can be monitored via the control device 12.
  • the functionality of a respective redundancy branch 16, 18 can be monitored by the control device 12, in particular continuously or at definable time intervals.
  • the control device 12 comprises at least two redundant control channels 20, 22, each assigned to a redundancy branch 16, 18, via which one of the respective redundant branch 16, 18 assigned to its own, in particular electromotive and/or electromagnetic, actuating device 24, 26 for actuating the lock 14 can be controlled .
  • the various redundancy branches 16, 18 are each assigned their own energy source 28, 30 for supplying them with, in particular, electrical energy. How from the 1 As can be seen, at least one further redundancy branch 16, 18 can preferably also be supplied with energy via the energy source 28, 30 assigned to a respective redundancy branch.
  • Both the energy source 28, 30 assigned to the relevant redundancy branch 16, 18 and the energy source 28, 30 assigned to a respective further redundancy branch 16, 18 can be monitored via the control channel 20, 22 of a respective redundancy branch 16, 18.
  • the various energy sources 28, 30 can be monitored via the control channel 20, 22 of a respective redundancy branch 16, 18, in particular continuously or at predeterminable time intervals.
  • the actuating unit 24, 26 assigned to this can be controlled by the control channel 20, 22 of the control device 12 assigned to the relevant redundancy branch 16, 18, with this control channel 20, 22 then based on a feedback 32, 34 can be determined whether the lock 14 was activated or not.
  • the operating unit 24, 26 assigned to it can be replaced by the one assigned to the redundancy branch 16, 18 in order to monitor the functionality of a respective redundancy branch 16, 18
  • Control channel 20, 22 of the control device 12 can be controlled and the current flowing through the actuating device 24, 26 can be monitored through this control channel 20, 22.
  • control device 12 can in particular also be designed such that the various redundancy branches 16, 18 are monitored via their control channels 20, 22.
  • control device 12 can also be designed in particular so that when a fault is detected in a respective redundancy branch 16, 18, the lock 14 can be activated via at least one further redundancy branch 16, 18 after the wing has been determined.
  • a bistable lock that can be actuated by an electric motor can be provided as the lock 14 .
  • an associated actuating unit 24, 26 comprises an electric motor.
  • each redundancy branch 16, 18 is supplied from two different energy sources 28, 30 and can activate the lock 14 and its own actuating unit 24, 26 or electric motor independently of the other redundancy branch 16, 18 in each case.
  • Each channel or redundancy branch 16, 18 continuously monitors or tests both energy sources 28, 30 regularly or at predetermined time intervals The electric motor can activate the lock 14 and monitors this by means of the associated feedback 32, 34.
  • each actuating unit 24, 26 or each electric motor is only supplied with enough energy so that it does not rotate (e.g. with little energy against a stop is pressed) and the current flowing through the actuating unit 24, 26 or the electric motor is monitored.
  • redundancy branch 16 18 If an error is detected in a redundancy branch 16, 18, the locking of the wing is triggered (if the locking is activated, for example, by an anchor plate lying against the permanent magnet), and the lock 14 is activated via at least one other redundancy branch 16, 18. It is now no longer possible to hold the door leaf in place.
  • An electromagnetically actuable lock can also be provided as the lock 14 , for example.
  • the lock 14 can be designed, for example, as a bistable, electromagnetically actuatable lock or as a lock that can be actuated electromagnetically according to the quiescent current principle.
  • an associated actuating unit 24, 26 can include, for example, two bistable electromagnets or one bistable electromagnet with two coil units.
  • the armature of a respective bistable electromagnet can be or can be coupled to the lock 14 via a mechanical transmission in order to actuate the lock 14, as a result of which an incorrect resetting of the lock 14 when the leaf strikes is ruled out.
  • an associated actuating unit 24, 26 can comprise a permanent magnet and at least one electric coil assigned to it, with the lock 14 being held in its deactivated state by the magnetic field of the permanent magnet when the electric coil is not energized and when a energization of the electric coil and a resulting compensation of the magnetic field of the permanent magnet can be activated in particular by gravity, a spring force and/or the like.
  • the redundancy branches 16, 18 can only be tested incompletely, since the activated lock 14 can only be deactivated manually.
  • the energy sources 28, 30, which are provided in particular as electrical energy sources, can each comprise a power grid, at least one accumulator, at least one battery and/or the like.
  • the system 38 comprises a drive 40 designed, for example, as a door closer with at least one mechanical energy store, which is charged by an opening movement of the sash and discharged with a closing movement of the sash, a locking device 42 that works according to the closed-circuit principle with a permanent magnet unit 44 for locking the with an anchor plate 50 and at least one electric coil 46, which can be controlled via a control device in such a way that the magnetic field is compensated and thus the locking device 42 is triggered and the wing is released, as well as a blocking device 10, which can be designed, for example, like this based on 1 was described.
  • a drive 40 designed, for example, as a door closer with at least one mechanical energy store, which is charged by an opening movement of the sash and discharged with a closing movement of the sash
  • a locking device 42 that works according to the closed-circuit principle with a permanent magnet unit 44 for locking the with an anchor plate 50 and at least one electric coil 46, which can be controlled via a control device in such a
  • the locking device 42 can be embodied with one or more redundancies, in particular with regard to the energy supply, the electrical activation of the at least one coil 46 and/or the coil 46 itself, and can include a corresponding number of redundancy branches 48 for this purpose.
  • the redundancy branches 16, 18 for activating the lock 14 and the redundancy branches 48 for activating the locking device 42 can be designed at least partially separately from one another, it being possible for the redundant branches 16, 18 and 42 designed separately from one another to be connected or connected to one another via a communication link.
  • the redundancy branches 16, 18 for activating the lock 14 and the redundancy branches 42 for activating the locking device 42 can also at least partially include common components such as in particular common energy sources, a common control device or common microcontroller and/or the like.
  • common redundancy branches are also conceivable in which common redundancy branches are provided for activating the lock 14 and for activating the locking device 42 .
  • the locking device 10 and the locking device 42 can be controlled via the redundancy branches 16, 18, 42 in particular in such a way that when the locking device of the wing is activated and a fault is detected in a respective redundant branch 16, 18 of the locking device 10, the locking device 42 can first be triggered and after the locking of the Wing over at least one further redundancy branch 16, 18 of the locking device 10, the lock 14 can be activated.
  • the redundant activation of the lock 14 can be implemented, for example, as a separate, independent module that communicates with the activation of the determination, or else it can also be a component of the activation of the determination. In the latter case, both controls can use common components or common redundancy branches.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
EP19173941.6A 2018-05-28 2019-05-10 Anlage zur feststellung eines tür- oder fensterflügels Active EP3575531B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI201930416T SI3575531T1 (sl) 2018-05-28 2019-05-10 Sistem za fiksiranje krila vrat ali okna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018208426.2A DE102018208426B4 (de) 2018-05-28 2018-05-28 Vorrichtung zum Sperren der Feststellung eines Tür- oder Fensterflügels

Publications (2)

Publication Number Publication Date
EP3575531A1 EP3575531A1 (de) 2019-12-04
EP3575531B1 true EP3575531B1 (de) 2022-10-12

Family

ID=66529785

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19173941.6A Active EP3575531B1 (de) 2018-05-28 2019-05-10 Anlage zur feststellung eines tür- oder fensterflügels

Country Status (8)

Country Link
EP (1) EP3575531B1 (sl)
DE (1) DE102018208426B4 (sl)
DK (1) DK3575531T3 (sl)
ES (1) ES2932879T3 (sl)
LT (1) LT3575531T (sl)
PL (1) PL3575531T3 (sl)
PT (1) PT3575531T (sl)
SI (1) SI3575531T1 (sl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021115215A1 (de) 2021-06-11 2022-12-15 Technische Hochschule Nürnberg Georg Simon Ohm Haltevorrichtung zum Halten einer Tür, eine Tür mit der Haltevorrichtung und ein Verfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010024755B4 (de) * 2010-06-23 2018-01-04 Hörmann KG Eckelhausen Brandschutzschiebetür und Betriebsverfahren hierfür
DE102015102924A1 (de) 2015-03-02 2016-09-08 Dorma Deutschland Gmbh Feststellanordnung für eine Tür
DE102015102911A1 (de) * 2015-03-02 2016-09-08 Dorma Deutschland Gmbh Feststellanordnung für eine Tür

Also Published As

Publication number Publication date
DE102018208426A1 (de) 2019-11-28
PT3575531T (pt) 2022-11-29
PL3575531T3 (pl) 2023-02-13
LT3575531T (lt) 2022-11-25
SI3575531T1 (sl) 2023-01-31
EP3575531A1 (de) 2019-12-04
DK3575531T3 (da) 2022-12-19
ES2932879T3 (es) 2023-01-27
DE102018208426B4 (de) 2022-05-19

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