EP0918130A1 - Dispositif coupe-feu pour portes - Google Patents

Dispositif coupe-feu pour portes Download PDF

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Publication number
EP0918130A1
EP0918130A1 EP97120434A EP97120434A EP0918130A1 EP 0918130 A1 EP0918130 A1 EP 0918130A1 EP 97120434 A EP97120434 A EP 97120434A EP 97120434 A EP97120434 A EP 97120434A EP 0918130 A1 EP0918130 A1 EP 0918130A1
Authority
EP
European Patent Office
Prior art keywords
profile
door
fire protection
protection arrangement
arrangement according
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Withdrawn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
EP97120434A
Other languages
German (de)
English (en)
Inventor
Werner Briner
Heinrich H. Briner
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.)
Briner Hebgo AG
Original Assignee
Briner Hebgo AG
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 Briner Hebgo AG filed Critical Briner Hebgo AG
Priority to EP97120434A priority Critical patent/EP0918130A1/fr
Publication of EP0918130A1 publication Critical patent/EP0918130A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor

Definitions

  • the present invention relates to a fire protection arrangement for door constructions according to the preamble of claim 1.
  • the object of the present invention was now to the door construction of doors, especially wooden doors, to improve such that reliable fire retardancy can be reached during a certain time.
  • this object is achieved by a Fire protection arrangement with the features of claim 1 solved.
  • the fire protection arrangement according to the invention has the advantage that the heat from a fire is Use a holding profile made of metal quickly Foam strips conducts and activates this before the Door construction, especially the door leaf and the Door frame, already too badly destroyed by the fire are. This creates a quick and reliable seal The door columns reached, causing the fire to spread is contained.
  • the Fire protection arrangement according to the invention simply in a for example, insert a milled groove in the door frame and fasten.
  • FIG 1 is the horizontal section through a Door construction with door leaf 1, two door jambs 2,3 and the Masonry 4 shown.
  • the door leaf 1 is by means of Door hinges 5 pivotally connected to a door jamb 2.
  • In the closed position shown is the by the two door jambs 2,3 formed by the door opening Door leaf 1 closed, which with its side Edges 6.7 in folds 8.9 of the door jambs 2.3 to the stop is coming.
  • the door gap 10 is formed, which by a Sealing profile 11 is sealed.
  • This sealing profile 11 consists of an elastic material.
  • the door gap In order to prevent the fire from Door gap 10 fresh, oxygen-containing air to the The source of the fire, the door gap to seal as airtight as possible.
  • foam strips 12 are known, which in normal condition a flat, rectangular Have cross-section and in an area of the door gap 10 between door leaf 1 and door jamb 2,3 become. When activated, i.e. Exceed one certain temperature, these frothing strips 12 foam by a multiple of their original thickness on and seal the door gap 10.
  • the Foam strips 12 are arranged in the door gap 10 such that they in the normal state not with the door edges 6.7 in Make contact, i.e. they are usually in grooves the folds 8.9 attached.
  • Fire protection arrangement with a holding profile 13 arranged foam strip 12 is provided, which in Grooves 14 of the folds 8.9 is embedded.
  • the Design according to the invention in particular the Property of the heat conduction of the holding profile 13 is now achieved that already at the beginning of a fire, i.e. to Start of contact of the door structure with a fire, the frothing strip 12 is activated because of the heat is directed directly to this. It will be a quick one Sealing of the door gap 10 is reached, which in turn causes the fire to spread slowly and a smaller effect ignites.
  • the Door construction has a fire retardant effect and lasts much longer Values required by fire protection regulations also with a wooden door structure.
  • the Retaining profile 13 has a cross section, the outer Bottom surface 20 for receiving the foaming strip 12 (indicated by dashed lines) is formed.
  • the Foam strip 12 is advantageously on the Glued bottom surface 20.
  • From one of the two Legs 21, 22 of the profile project parallel to the floor surface 20 a shoulder 23 off.
  • Next is preferably a pointing vertically outwards, parallel to the Longitudinal profile longitudinal web 24 on an edge of the Bottom surface 20 formed which is parallel to Has bottom surface 20 extending stop edge 25.
  • the leg 22 and the web 24 with stop edge 25 together with the wall of the groove 14 (dash-dotted line) formed gap can Door seal profile 11 (not shown) introduced become.
  • the web 24 also serves as a side Limitation for the frothing strip 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
EP97120434A 1997-11-21 1997-11-21 Dispositif coupe-feu pour portes Withdrawn EP0918130A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP97120434A EP0918130A1 (fr) 1997-11-21 1997-11-21 Dispositif coupe-feu pour portes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97120434A EP0918130A1 (fr) 1997-11-21 1997-11-21 Dispositif coupe-feu pour portes

Publications (1)

Publication Number Publication Date
EP0918130A1 true EP0918130A1 (fr) 1999-05-26

Family

ID=8227658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97120434A Withdrawn EP0918130A1 (fr) 1997-11-21 1997-11-21 Dispositif coupe-feu pour portes

Country Status (1)

Country Link
EP (1) EP0918130A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216983A1 (de) * 2002-04-16 2003-11-13 Dorma Gmbh & Co Kg Schiebetüranlage
CN100406874C (zh) * 2005-06-20 2008-07-30 北京源德生物医学工程有限公司 半自动微孔板单光子计数仪的门组件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7511572A (nl) * 1974-10-01 1976-04-05 Dixon International Ltd Afdichting.
FR2391347A1 (fr) * 1977-05-18 1978-12-15 Ind Handelsonderneming Elt Bande d'isolation
FR2426143A1 (fr) * 1978-05-16 1979-12-14 Hekpazo Denis Porte battante a un ou deux vantaux a abaissement phonique important et concue pour resister au feu
US4993203A (en) * 1989-10-30 1991-02-19 Mitsui Wood Products, Inc. Fireproof frame structure in a building opening portion
FR2708660A1 (fr) * 1993-08-03 1995-02-10 Menbat Fenêtre à haute résistance au feu.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7511572A (nl) * 1974-10-01 1976-04-05 Dixon International Ltd Afdichting.
FR2391347A1 (fr) * 1977-05-18 1978-12-15 Ind Handelsonderneming Elt Bande d'isolation
FR2426143A1 (fr) * 1978-05-16 1979-12-14 Hekpazo Denis Porte battante a un ou deux vantaux a abaissement phonique important et concue pour resister au feu
US4993203A (en) * 1989-10-30 1991-02-19 Mitsui Wood Products, Inc. Fireproof frame structure in a building opening portion
FR2708660A1 (fr) * 1993-08-03 1995-02-10 Menbat Fenêtre à haute résistance au feu.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216983A1 (de) * 2002-04-16 2003-11-13 Dorma Gmbh & Co Kg Schiebetüranlage
US6973753B2 (en) 2002-04-16 2005-12-13 Dorma Gmbh + Co. Kg Sliding door system
CN100406874C (zh) * 2005-06-20 2008-07-30 北京源德生物医学工程有限公司 半自动微孔板单光子计数仪的门组件

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