EP0460663A1 - Entraînement à accumulateur de forces pour portes à mouvement rapide de poste d'incendie ou similaires - Google Patents

Entraînement à accumulateur de forces pour portes à mouvement rapide de poste d'incendie ou similaires Download PDF

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Publication number
EP0460663A1
EP0460663A1 EP91109278A EP91109278A EP0460663A1 EP 0460663 A1 EP0460663 A1 EP 0460663A1 EP 91109278 A EP91109278 A EP 91109278A EP 91109278 A EP91109278 A EP 91109278A EP 0460663 A1 EP0460663 A1 EP 0460663A1
Authority
EP
European Patent Office
Prior art keywords
frame
gate
force
spring
telescopic
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
EP91109278A
Other languages
German (de)
English (en)
Other versions
EP0460663B1 (fr
Inventor
Thomas J. Dipl.-Ing. Hörmann
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.)
Hoermann Genk NV
Original Assignee
Nv Hoermann-Belgie
Hoermann Genk NV
Hoermann Belgie NV
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 Nv Hoermann-Belgie, Hoermann Genk NV, Hoermann Belgie NV filed Critical Nv Hoermann-Belgie
Publication of EP0460663A1 publication Critical patent/EP0460663A1/fr
Application granted granted Critical
Publication of EP0460663B1 publication Critical patent/EP0460663B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/123—Counterbalance devices with springs with compression springs
    • E05D13/1238—Counterbalance devices with springs with compression springs specially adapted for overhead wings
    • 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
    • E05Y2201/47—Springs
    • E05Y2201/478—Gas springs
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
    • 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

Definitions

  • the invention relates to the rapid opening of multi-leaf, in particular four-leaf, fire department high-speed doors.
  • These wings are - using the example of a four-wing gate - articulated to each other about approximately vertical axes or articulated in the approximately vertical side areas of the frames, otherwise the gate wings located towards the center of the door opening to be closed run in the area of their front edges in ceiling rails.
  • These gates must also be used without an intact energy supply system, e.g. the electrical supply network, work and must therefore be equipped with energy stores.
  • Gas springs could be used as energy stores to quickly open the gate leaves.
  • gas springs have two disadvantages in that, on the one hand, they cannot be adjusted with regard to their working pressure and, on the other hand, they are temperature-dependent with regard to the force or working characteristics they emanate.
  • the invention has for its object to make a high-speed door of the type in question adjustable with regard to the opening force and thus selectable with regard to the opening speed, in such a way that a temperature dependency is at least largely avoided.
  • an energy store is provided in the form of a telescopic tube device which can be pushed into one another against the force of a compression spring, which is accommodated in it.
  • a shock absorber is also provided, against which the door wing or the entire moving door leaf runs directly or indirectly upon transition into its open position.
  • the spring telescopic tube is connected at one end to the inside of a door leaf on the frame side, while the other end of this telescopic tube is rotatably held on an extension arm which projects from the running rail or frame into the interior of the equipment hall.
  • a lever arm is obtained which pushes the gate wing hinged on the frame side outwards when it is released accordingly.
  • the further gate wing located towards the center of the gate, which is guided in a track on the ceiling, may then hang on this gate wing.
  • the shock absorption takes place in such a way that a shock absorber is provided on the outside, which engages with one on the outer gate wing or on the one that is closing in the center of the gate.
  • This boom can be arranged as an extension or in the area of the roller that engages in the running rail. Due to the arrangement of this stop, its path in the direction of the running rail is predetermined, so that the shock absorber can be aligned precisely in this direction of movement by also fixing it on the frame and arranging its working stroke in the direction of the roller displacement.
  • Another solution to the problem provides to fix one end of the spring telescopic tube on the running rail or frame, while the other end is directed towards an inwardly projecting arm of the door leaf, in particular arranged such that the arm about the frame-side hinge axis of the frame side gate leaf can pivot.
  • a driver is arranged on the outer telescopic tube, which works with a flexible stop of the shock absorber. In this way, the action on the shock absorber is always provided in its precise working direction. Otherwise, this solution can also be used in connection with the arrangement of the spring telescopic tube described above.
  • Another advantage is that such a telescopic tubular spring element can be used retrospectively even with gates already installed, precisely because the spring force can be adjusted.
  • powered drives can be provided manually or rope-operated latches that withstand the spring pressure of the energy accumulator.
  • these gates get into their closed position by actuating a snapper lock, the bolt of such a snapper lock being operable by hand using a rope.
  • the two drawing figures show the structure of an energy accumulator designed according to the invention together with shock absorbers in an integrated design

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Wing (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Vibration Dampers (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Power Conversion In General (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
EP91109278A 1990-06-06 1991-06-06 Entraînement à accumulateur de forces pour portes à mouvement rapide de poste d'incendie ou similaires Expired - Lifetime EP0460663B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9006387 1990-06-06
DE9006387U 1990-06-06

Publications (2)

Publication Number Publication Date
EP0460663A1 true EP0460663A1 (fr) 1991-12-11
EP0460663B1 EP0460663B1 (fr) 1995-05-10

Family

ID=6854454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91109278A Expired - Lifetime EP0460663B1 (fr) 1990-06-06 1991-06-06 Entraînement à accumulateur de forces pour portes à mouvement rapide de poste d'incendie ou similaires

Country Status (5)

Country Link
EP (1) EP0460663B1 (fr)
AT (1) ATE122430T1 (fr)
DE (2) DE4118633C2 (fr)
DK (1) DK0460663T3 (fr)
ES (1) ES2072481T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715713A1 (de) * 1997-04-15 1998-10-22 Ibs Industriebarrieren Produkt Spannvorrichtung für Industriebarrieren
WO2019064061A1 (fr) * 2017-09-29 2019-04-04 Titus D.O.O. Dekani Améliorations apportées dans des dispositifs de commande de mouvement
CN110952864A (zh) * 2019-12-18 2020-04-03 陈李兰 一种正常情况防夹高温时快速关门的装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899079A (en) * 1959-08-28 1962-06-20 Hill Aldam And Company Ltd E Improvements in or relating to door opening apparatus
US3698464A (en) * 1968-08-02 1972-10-17 Bus & Car Co Sa Folding door for luggage compartment of vehicles such as motor-coaches for example
US4427049A (en) * 1980-12-03 1984-01-24 Belanger, Inc. Power operated bi-fold strip curtain door assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE717717C (de) * 1938-07-17 1942-02-20 Kaloriferwerk Hugo Junkers G M Feststellvorrichtung fuer Schiebetore

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB899079A (en) * 1959-08-28 1962-06-20 Hill Aldam And Company Ltd E Improvements in or relating to door opening apparatus
US3698464A (en) * 1968-08-02 1972-10-17 Bus & Car Co Sa Folding door for luggage compartment of vehicles such as motor-coaches for example
US4427049A (en) * 1980-12-03 1984-01-24 Belanger, Inc. Power operated bi-fold strip curtain door assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19715713A1 (de) * 1997-04-15 1998-10-22 Ibs Industriebarrieren Produkt Spannvorrichtung für Industriebarrieren
WO2019064061A1 (fr) * 2017-09-29 2019-04-04 Titus D.O.O. Dekani Améliorations apportées dans des dispositifs de commande de mouvement
CN110952864A (zh) * 2019-12-18 2020-04-03 陈李兰 一种正常情况防夹高温时快速关门的装置
CN110952864B (zh) * 2019-12-18 2021-07-13 嘉兴艾德尔电子科技股份有限公司 一种正常情况防夹高温时快速关门的装置

Also Published As

Publication number Publication date
ES2072481T3 (es) 1995-07-16
DE4118633A1 (de) 1991-12-12
DE59105417D1 (de) 1995-06-14
DK0460663T3 (da) 1995-07-10
EP0460663B1 (fr) 1995-05-10
DE4118633C2 (de) 1997-10-23
ATE122430T1 (de) 1995-05-15

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