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EP0022464B1 - Dispositif de commande de fermeture d'une protection contre l'incendie - Google Patents

Dispositif de commande de fermeture d'une protection contre l'incendie Download PDF

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Publication number
EP0022464B1
EP0022464B1 EP80102800A EP80102800A EP0022464B1 EP 0022464 B1 EP0022464 B1 EP 0022464B1 EP 80102800 A EP80102800 A EP 80102800A EP 80102800 A EP80102800 A EP 80102800A EP 0022464 B1 EP0022464 B1 EP 0022464B1
Authority
EP
European Patent Office
Prior art keywords
goods
fire
transported
transport
sealing element
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.)
Expired
Application number
EP80102800A
Other languages
German (de)
English (en)
Other versions
EP0022464A1 (fr
Inventor
Klaus Richter
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.)
ABS BRANDSCHUTZ GmbH
Original Assignee
abs BRANDSCHUTZ 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 abs BRANDSCHUTZ GmbH filed Critical abs BRANDSCHUTZ GmbH
Priority to AT80102800T priority Critical patent/ATE15401T1/de
Publication of EP0022464A1 publication Critical patent/EP0022464A1/fr
Application granted granted Critical
Publication of EP0022464B1 publication Critical patent/EP0022464B1/fr
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/22—Fire-dampers with provision for the removal of an obstacle, e.g. rails, conveyors, before closing the opening
    • 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • 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
    • E05Y2201/404—Function thereof
    • E05Y2201/41—Function thereof for closing
    • 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
    • E05Y2201/50—Weights
    • 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
    • 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
    • E05Y2900/146—Shutters

Definitions

  • the invention relates to a control arrangement of the type described in the preamble of claim 1.
  • Buildings are divided into fire sections separated by fire walls and ceilings, the quality of which is determined in a technical standard.
  • fire compartment separations in the form of walls and / or ceilings or walls with a predetermined fire resistance period, it is necessary in many cases, mostly for operational reasons, e.g. to lead transport systems through openings, or to enable certain functional sequences in the course of the usage characteristics of the building To provide wall and / or ceiling openings. As a result, these fire compartment separations lose their intended function.
  • fire protection closures of basic type No. 1 are used.
  • practice shows that the majority of the fire protection barriers used are of basic type no. 2, which essentially corresponds to the local conditions and requirements and is mainly necessary for operational reasons.
  • Circuits for controlling transport systems, smoke alarm systems and transport systems are known. However, these are only circuits which individually control either the driving control of the transport systems, the movements of the fire protection shutters or the triggering mechanism of the hold-open system.
  • Circuits or controls for transport systems in which the three aforementioned individual circuits are contained in a given functional logic, have not previously been known.
  • DE-B-2 325 939 is known, in which a technical solution is described which deals with the problem of delayed closing in fire protection doors for the purpose of escaping panic from a burning room.
  • Another object of the invention is to provide functional logic that is suitable for constructing a switching arrangement with which it is possible to use fire protection closures in combination with any type of transport system.
  • Special attention is paid to the difficulty that the importance of the operating technology of transport systems must be subordinated to «fire protection», which makes it necessary to control all the driving and control functions of the fire protection barriers and the transport system in the area of the fire compartment separation in terms of the control options Combine and check the switching arrangement of the fire protection closures.
  • the particular difficulty now lies in the fact that, owing to the large number of different transport system systems, this can be carried out with little technical effort.
  • the function is constructed in such a way that the hold-open system intervenes in the functional processes in an independent, higher-level mode of operation.
  • Another important advantage of the invention is that the imponderable risks from the creation of a large number of circuits from the individual specialist trades and areas are largely eliminated because of the many interfaces.
  • the invention can be used in an advantageous manner for the switching and control of hold-open systems and fire protection closures in combination with any type of transport system.
  • the invention consists of 9 graphic representations, including the respective description.
  • Fig. 1 to 4 show the four possible applications in the combination of fire protection closure of both basic types 1 and 2 with the respective transport direction.
  • Transport operation is possible.
  • the transported goods (7) reach the area of the control point I or XI, the functional sequences begin according to the flow diagram in FIG. 7.
  • Fire protection closure and transport system are ready for operation. 5 and 7, FSA basic type No. 1, the sealing element is on standby next to the opening.
  • FSA basic type No. 2 the sealing element is in front of the opening. Control e.g. through limit switches.
  • the hold-open system is in operation, there is a constant query for smoke.
  • the fire closure must have a device (closing device) which, after the release element of the hold-open system has released the sealing element, moves it without any outside help with certainty, even from any intermediate position, in front of the opening.
  • the control point is to be designed in such a way that moving goods are detected with certainty, furthermore it is to be designed so that the opening can be closed immediately in the event of a smoke alarm and / or when the transport system is switched off, the goods to be transported come to a standstill in front of the sealing element's movement path (overrun of Transport system).
  • control I and II The passage protection is applied between control I and II. This must prevent the triggering element of the hold-open system from letting go of the sealing element in the event of a smoke alarm, as long as the transported goods are in the route between 1-11 and / or XI-XII.
  • the technical provisions of the hold-open system in the approval may not be affected.
  • the U.S.V. can be designed as a central or decentralized energy store.
  • the supply lines from the energy store to the place of use and the energy store itself must be protected so that they can withstand the fire for approx. 5 minutes in the event of a fire and fulfill the intended function.
  • the alarm system should be activated with a time delay.
  • the dimensioning of the time unit depends on the transport speed.
  • No. 9 shows the circuit arrangement with the program carrier (101) used in one exemplary embodiment.
  • the program carrier (101) is supplemented by the units closing time delay (102) and closing force limit (103).
  • the closing force limit is determined by limiting the current consumption of the drive (9) and is primarily intended to reduce the risk of injury to people.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Control Of Conveyors (AREA)
  • Special Wing (AREA)
  • Elevator Door Apparatuses (AREA)

Claims (6)

1. Dispositif de commande de fermeture d'une protection contre l'incendie et d'une installation de transport dans la zone de passage d'une matière à transporter (7) à travers une paroi ou un plancher pare-feu, et dans lequel on commande l'installation de transport (6) et le mouvement d'un organe étanche (4) ou celui du mécanisme de déclenchement d'un dispositif de manoeuvre (3) d'après un élément de détection du feu (2), caractérisé en ce que:
a) Dans l'installation de transport (6) se trouve une zone de sécurité constituée par les stations de contrôle I-III respectivement XI-XIII.
b) La station de contrôle 1 respectivement XI se trouve ainsi devant la fermeture de protection contre l'incendie, de sorte que lors d'une émission de fumée et/ou d'une autre perturbation, la matière à transporter (7) s'arrête en temps voulu devant l'organe étanche (4).
c) Entre la station de contrôle I, respectivement XI et celle Il, respectivement XII située derrière le dispositif de fermeture de protection contre l'incendie, il est prévu une sécurité qui, lors d'une émission de fumée, empêche le mécanisme de déclenchement de relâcher l'organe étanche (4) tant que la matière à transporter (7) se trouve dans la section située entre la station de contrôle 1 et Il et/ou celle XI et XII.
d) Pour faire sortir la matière à transporter (7) de la zone de sécurité, il est prévu une alimentation continue en énergie de remplacement au cas où l'énergie de commande de l'installation de transport viendrait à manquer.
e) Après écoulement du temps normal de traversée de la matière à transporter (7) entre la station I et Il et/ou XI à XII, et même lors du fonctionnement de l'installation de transport à partir d'une source d'énergie de remplacement, une alarme temporisée signale l'obstruction de l'ouverture (5) par une matière à transporter (7).
f) Un programme (Fig. 5 à 8) est prévu en vue d'assurer une connexion logique de toutes les phases de déplacement, de contrôle et de commande de tous les éléments dans la zone de sécurité.
2. Dispositif suivant la revendication 1, caractérisé en ce que le dispositif de fermeture de protection contre l'incendie (FSA) comporte quatre cas d'utilisation:
- FSA ouvert, mouvement de transport dans une direction (Fig. 1);
- FSA fermé, mouvement de transport dans une direction (Fig. 2);
- FSA ouvert, mouvement de transport dans deux directions (Fig. 3);
- FSA fermé, mouvement de transport dans deux directions (Fig. 4).
3. Dispositif suivant l'une quelconque des revendications 1 ou 2, caractérisé en ce que la structure des phases est conçue de façon telle que le dispositif de blocage (2), (3) intervient dans la succession de celles-ci suivant un mode de fonctionnement indépendant et complémentaire.
4. Dispositif suivant l'une quelconque des revendications 1 à 3, caractérisé en ce qu'on utilise une carte support de programme (101), programmée en fonction des phases logiques de fonctionnement en vue d'assurer une connexion logique de toutes les phases de déplacement, de contrôle et de commande du dispositif de blocage (2), (3), du système de fermeture pourvu d'un organe étanche (4), et de l'installation de transport (6) dans la zone de sécurité (I)-(III) et/ou dans celle (XI)-(XIII).
5. Dispositif suivant la revendication 4, caractérisé en ce que la carte support de programme (101) est un microprocesseur.
6. Dispositif suivant l'une quelconque des revendications 4 et 5, caractérisé en ce que la carte support de programme (101) est complétée par les ensembles suivants:
- système de fermeture temporisée (102) de l'organe étanche (4) et,
-système de limitation de la force de fermeture (103) de 1 à 10 kp pour l'organe étanche (4) au moyen d'une limitation de la commande électrique du moteur (9).
EP80102800A 1979-05-21 1980-05-21 Dispositif de commande de fermeture d'une protection contre l'incendie Expired EP0022464B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80102800T ATE15401T1 (de) 1979-05-21 1980-05-21 Steuerungsanordnung fuer einen feuerschutzabschluss.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792920462 DE2920462A1 (de) 1979-05-21 1979-05-21 Funktionslogik zur erstellung von steuerungen zur einhaltung wichtiger fahr- und steuerfunktionen von feuerschutzabschluss und transportanlage im bereich der durchfahrt von transporgut durch die brandabschnitttrennung
DE2920462 1979-05-21

Publications (2)

Publication Number Publication Date
EP0022464A1 EP0022464A1 (fr) 1981-01-21
EP0022464B1 true EP0022464B1 (fr) 1985-09-04

Family

ID=6071274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80102800A Expired EP0022464B1 (fr) 1979-05-21 1980-05-21 Dispositif de commande de fermeture d'une protection contre l'incendie

Country Status (3)

Country Link
EP (1) EP0022464B1 (fr)
AT (1) ATE15401T1 (fr)
DE (2) DE2920462A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7342791A (en) * 1990-02-14 1991-09-03 Frommelt Industries, Inc. Thermal door system
DE102006011458A1 (de) * 2006-03-13 2007-09-20 Stöbich Brandschutz GmbH & Co. KG Verfahren zum Sichern des Schliessens mehrerer Öffnungen und Anlage hierfür
CN105909117B (zh) * 2016-04-29 2017-08-04 奇瑞汽车股份有限公司 开关门控制设备及开关门控制方法
JP6870542B2 (ja) 2017-08-31 2021-05-12 株式会社ダイフク 物品搬送設備
JP6922853B2 (ja) * 2018-06-13 2021-08-18 株式会社ダイフク 物品搬送設備
CN112377048A (zh) * 2020-10-30 2021-02-19 左小甜 一种atm智能安防门

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470653A (en) * 1966-11-15 1969-10-07 Stanley Works Selective electromechanical operator
US3807480A (en) * 1972-05-23 1974-04-30 Won Door Corp Door with automatic fire restricting system

Also Published As

Publication number Publication date
EP0022464A1 (fr) 1981-01-21
ATE15401T1 (de) 1985-09-15
DE3071056D1 (en) 1985-10-10
DE2920462A1 (de) 1980-11-27

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