EP3032511A1 - Installation de blocage - Google Patents

Installation de blocage Download PDF

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Publication number
EP3032511A1
EP3032511A1 EP15193469.2A EP15193469A EP3032511A1 EP 3032511 A1 EP3032511 A1 EP 3032511A1 EP 15193469 A EP15193469 A EP 15193469A EP 3032511 A1 EP3032511 A1 EP 3032511A1
Authority
EP
European Patent Office
Prior art keywords
manual release
fire detector
release button
additional module
locking device
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Withdrawn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
EP15193469.2A
Other languages
German (de)
English (en)
Inventor
Matthias Dr. Hucker
Dirk Huber
Daniel Palminteri
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54476858&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3032511(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Geze GmbH filed Critical Geze GmbH
Publication of EP3032511A1 publication Critical patent/EP3032511A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/04—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using a single signalling line, e.g. in a closed loop
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/009—Signalling of the alarm condition to a substation whose identity is signalled to a central station, e.g. relaying alarm signals in order to extend communication range
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/018—Sensor coding by detecting magnitude of an electrical parameter, e.g. resistance
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements

Definitions

  • the invention relates to a parking system with at least one fire detector and / or at least one manual release button, a power supply and a control and / or evaluation.
  • a detent system is a device for keeping open fire barriers, in particular fire doors, smoke doors, roller shutters or the like. It ensures that fire protection shutters or smoke shutters are kept open, but closes securely in case of fire or in the case of smoke.
  • the fire detectors are parts of such a deterrent that measure a suitable physical and / or chemical characteristic for detecting a fire in the area to be monitored and report to the control and / or evaluation, which optionally triggers one or more locking devices. Manual release buttons provide additional security, even if an automatic triggering should no longer be possible, nor to enable a manual triggering.
  • the fire alarm and / or manual release button a detent system are usually connected by a hard-wired connection with the control and / or evaluation and each other.
  • the control and / or evaluation is usually designed so that it detects wire breaks and short circuits in the various lines of the parking system on the basis of the resultant changes in resistance, if necessary, trigger at least one locking device.
  • the appropriate line monitoring reliably detects wire breaks and short circuits as long as the various devices of the parking system are connected to each other via hard-wired connections.
  • special devices must be used with disabled monitoring, which is associated with a relatively high cost.
  • the invention has for its object to provide a parking system of the type mentioned, which can be expanded with minimal effort while maintaining reliable operation by wireless fire alarm and / or wireless manual release button.
  • a parking system of the type mentioned which can be expanded with minimal effort while maintaining reliable operation by wireless fire alarm and / or wireless manual release button.
  • an already existing hard-wired parking facility should be expandable accordingly by wireless fire detectors and / or wireless manual release buttons.
  • the arrester according to the invention comprises at least one fire detector and / or at least one manual release button, a power supply and a control and / or evaluation comprises. It is characterized in that it also comprises at least one additional module having a communication interface for wireless communication with at least one further fire detector and / or at least one further manual release button and means for simulating the resistance of a fire detector or a manual release button.
  • any extension of an existing detent system by wireless fire detectors and / or wireless manual release buttons is made possible with minimal effort while maintaining reliable operation.
  • line monitoring based on resistance change monitoring can be maintained unchanged.
  • the previously required use of special devices with deactivated monitoring is thus eliminated.
  • the control and / or evaluation also registers with respect to the wireless devices, a respective change in resistance and may accordingly trigger as previously due to each detected change in resistance optionally one or more locking devices. It is now particular Also possible is a combination of hardwired fire detectors and / or hardwired manual fire buttons with wireless fire detectors and / or wireless manual fire buttons.
  • wire breaks, short circuits, etc. can also be registered by the control and / or evaluation device.
  • the control and / or evaluation device it is still possible to monitor both the supply lines for the operating voltage and the signal line for signaling a respective dangerous situation.
  • a hazardous situation detected by a wireless fire detector is signaled by a corresponding simulated change in resistance.
  • the signaling of the operation of a respective wireless manual release button is again via a corresponding resistance simulation or simulation of a corresponding change in resistance.
  • the additional module can be connected to at least one fire detector and / or to at least one manual release button and / or to the control and / or evaluation device.
  • the additional module is designed as a plug-in module, in particular at least one fire detector and / or at least one manual release button and / or the control and / or evaluation can be provided with a slot for connecting the plug-in module designed as an additional module ,
  • At least one fire detector provided as a fall detector is provided with a slot for the connection of a corresponding additional module.
  • a fall detector is usually mounted directly on a wall above a clear wall opening at a short distance above the lintel edge, so that for the connection or plugging of a respective additional module easier accessible than a ceiling detector, which usually has to be removed.
  • the communication interface of the add-on module may include a transceiver or a separate transmitter and receiver.
  • the wireless communication between a respective further wireless fire detector or a respective further wireless manual release button and the additional module preferably comprises the wireless transmission of a respective triggering information to the additional module.
  • a corresponding change in resistance is then preferably simulated upon receipt of a respective triggering information.
  • the control and / or evaluation device can then generate a trigger signal for triggering one or more locking devices in order to close the respective fire barrier (s).
  • the control and / or evaluation device is connected to one or more locking devices, which can be triggered via a respective trigger signal.
  • a corresponding triggering can be done on the basis of a detected by at least one fire detector hazard situation and / or due to the operation of at least one fire trigger button, regardless of whether the responding fire alarm is a hardwired or a wireless fire alarm or whether each operated manual release button is hardwired or is provided as a wireless button.
  • a respective triggering takes place in all cases via the control and / or evaluation device on the basis of a deviating from a defined idle resistance change, which actually occurs depending on the relevant line system or is merely simulated by the resistance simulation means of the additional module.
  • control and / or evaluation device is expediently connected via a hardwired connection with the additional module.
  • control and / or evaluation device can in particular be connected again via a permanently wired connection with the at least one locking device.
  • the locking system according to the invention thus also enables a wireless connection between different devices without the need for special devices with deactivated monitoring. Due to the inventive resistance simulation, an existing arrester can also be extended without replacement of a respective fire detector or fall detector by wireless communication, without having to change the security concept for line monitoring used for the existing system. Rather, the control and / or evaluation device can respond to an activated wireless fire detector or an actuated wireless manual release button in the same way as an activated permanently wired fire detector or an actuated hard-wired manual release button.
  • the additional module can for example be designed as a plug-in module and in a simple manner, e.g.
  • the tripping information generated by a respective wireless fire detector or wireless manual release button is wirelessly communicated to the add-on module, whereupon a corresponding change in resistance is simulated by means of its resistance simulation means.
  • the control and / or evaluation registered the relevant resistance change and triggers the at least one locking device as usual from.
  • an already existing locking device provided with hardwired fire detectors and / or hard-wired manual release buttons can also be easily extended by any number of wireless fire detectors and / or wireless manual release buttons.
  • the number of fire detectors is therefore no longer limited to three devices. It can be any size.
  • Fig. 1 shows a schematic representation of an exemplary embodiment of a locking system 10 according to the invention with at least one fire detector 12, 12 '(see also Fig. 2 ), at least one manual release button 14, a power supply 16, a control and / or evaluation device 18 and at least one locking or holding device 20, which can be triggered via the control and / or evaluation 18, if necessary, to or the relevant brand closures shut down.
  • At least one fire detector 12 ' (see also Fig. 2 ), which may be, for example, a fall detector, for example, provided with a slot 22 for connecting an here as a plug-in module plug-in module 24, which has a communication interface 26 for wireless communication with at least one wireless further fire detector 12 and / or at least one wireless further manual release button 14 and means 28 for simulating the resistance of a fire detector 12 and a manual release button 14 includes.
  • the additional module 24 can be plugged, for example, onto a hardwired fire detector 12 'provided as a fall detector, as described in US Pat Fig. 2 is reproduced.
  • the communication interface 26 of the add-on module 24 may include a transceiver or a separate transmitter and receiver.
  • the wireless communication between a respective further fire detector 12 or a respective further manual release button 14 and the additional module 24 comprises the wireless transmission of a respective triggering information to the additional module 24.
  • control and / or evaluation device 18 is connected via a hard-wired connection with the at least one locking device 20 in connection, which may optionally be triggered via a respective trigger signal.
  • control and / or evaluation device 18 is also connected to the additional module 24 via a hard-wired connection.
  • the additional module 24 can be supplied with energy via the power supply 16 of the parking system, via which the at least one hard-wired fire detector 12 'or a respective hard-wired manual release button 14 is also supplied.
  • Fig. 2 shows a schematic sectional view of a hard-wired fire detector 12 ', here for example a fall detector, plugged plug-in module designed as additional module 24.
  • a circuit board 30 or the like of the fire detector 12' with a corresponding contacts having slot 22 may be provided.
  • the slot 22 can thus be housed in particular in the housing 32 of the relevant hard-wired fire or fall detector 12 '.
  • the fire detector 12 ' is provided with a hood 34, which can be removed to gain access to the slot 22 to which the additional module 24 is also subsequently plugged.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)
EP15193469.2A 2014-12-09 2015-11-06 Installation de blocage Withdrawn EP3032511A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014225297.0A DE102014225297B4 (de) 2014-12-09 2014-12-09 Feststellanlage

Publications (1)

Publication Number Publication Date
EP3032511A1 true EP3032511A1 (fr) 2016-06-15

Family

ID=54476858

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15193469.2A Withdrawn EP3032511A1 (fr) 2014-12-09 2015-11-06 Installation de blocage

Country Status (2)

Country Link
EP (1) EP3032511A1 (fr)
DE (1) DE102014225297B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11367332B2 (en) 2018-05-29 2022-06-21 Autronica Fire & Security As Hazard detector socket

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018204207A1 (de) 2018-03-20 2019-09-26 Geze Gmbh Drahtloskomponente einer Brandschutz-Feststellanlage oder einer Brandmeldeanlage
DE102018204214A1 (de) 2018-03-20 2019-09-26 Geze Gmbh Drahtloskomponente einer Brandschutz-Feststellanlage oder einer Brandmeldeanlage, Verfahren zur Darbietung der Signalstärke
DE102018204210A1 (de) 2018-03-20 2019-09-26 Geze Gmbh Drahtloskomponente einer Feststellanlage
DE102018204204A1 (de) 2018-03-20 2019-09-26 Geze Gmbh Drahtloskomponente einer Brandschutz-Feststellanlage oder einer Brandmeldeanlage
DE102019121814A1 (de) 2019-08-13 2021-02-18 Minimax Viking Research & Development Gmbh Komponente für eine Brandschutzeinrichtung, Brandschutzeinrichtung und Brandschutzsystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0951001A2 (fr) * 1998-04-16 1999-10-20 Apollo Fire Detectors Limited Dispositif de détection et système d'alarme
EP1246150A2 (fr) * 2001-03-30 2002-10-02 Job Lizenz GmbH & Co. KG Système d'alarme d'incendie
US20060082461A1 (en) * 2004-10-18 2006-04-20 Walter Kidde Portable Equipment, Inc. Gateway device to interconnect system including life safety devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010061385A1 (de) * 2010-12-21 2012-06-21 Dorma Gmbh + Co. Kg Feststellanordnung für eine Tür

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0951001A2 (fr) * 1998-04-16 1999-10-20 Apollo Fire Detectors Limited Dispositif de détection et système d'alarme
EP1246150A2 (fr) * 2001-03-30 2002-10-02 Job Lizenz GmbH & Co. KG Système d'alarme d'incendie
US20060082461A1 (en) * 2004-10-18 2006-04-20 Walter Kidde Portable Equipment, Inc. Gateway device to interconnect system including life safety devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DELTA SCHALTER ET AL: "DELTA reflex Rauchmelder - VdS-geprüft nach EN 14604 Auswahl-und Bestelldaten (Stand 03/2010)", 31 March 2010 (2010-03-31), XP055267500, Retrieved from the Internet <URL:http://cdn.billiger.com/dynimg/ggsHzx6-J3EJZp_QBtYShDt4H9rycHjeBa9LTdXG2DAub3LzKZcXcqIj4Gkq9jAAJoDuIXAg3U5DpjYnAD3otI/SIEMENS-Delta-reflex-SD9-Katalogansicht-be9e04.pdf> [retrieved on 20160421] *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11367332B2 (en) 2018-05-29 2022-06-21 Autronica Fire & Security As Hazard detector socket

Also Published As

Publication number Publication date
DE102014225297A1 (de) 2016-06-09
DE102014225297B4 (de) 2017-11-09

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