EP0003241A1 - Porte coupe-feu - Google Patents

Porte coupe-feu Download PDF

Info

Publication number
EP0003241A1
EP0003241A1 EP78101863A EP78101863A EP0003241A1 EP 0003241 A1 EP0003241 A1 EP 0003241A1 EP 78101863 A EP78101863 A EP 78101863A EP 78101863 A EP78101863 A EP 78101863A EP 0003241 A1 EP0003241 A1 EP 0003241A1
Authority
EP
European Patent Office
Prior art keywords
fire protection
strip
frame
strips
fire
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
EP78101863A
Other languages
German (de)
English (en)
Other versions
EP0003241B1 (fr
Inventor
Fritz A. Dipl.-Ing. Kopperschmidt
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.)
WORMALD KOPPERSCHMIDT GmbH
Original Assignee
WORMALD KOPPERSCHMIDT 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 WORMALD KOPPERSCHMIDT GmbH filed Critical WORMALD KOPPERSCHMIDT GmbH
Publication of EP0003241A1 publication Critical patent/EP0003241A1/fr
Application granted granted Critical
Publication of EP0003241B1 publication Critical patent/EP0003241B1/fr
Expired 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
    • 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 fire protection strips used here consist of a core of essentially water-containing sodium silicate.
  • the core layer also contains small amounts of organic additives as well as glass fibers and a glass fabric or a wire mesh.
  • a double-sided epoxy resin layer protects the core against atmospheric influences, especially carbon dioxide.
  • the fire protection strips can be plastically deformed in a temperature range between 6o and 1 00 ° C. They increase their volume above 100 ° C, especially by foaming. The result is an incombustible, fine-pored, crack-resistant, pressure-resistant and heat-resistant foam layer, the melting range of which is over 100 o C. When foaming creates a relatively high pressure.
  • the term “fire protection strips” is to be understood as the product defined above.
  • the fire protection strips expand when heated, i.e. in case of fire. This seals any gaps in the area of the sides through which fire and heat can pass.
  • the good heat-conducting material serves to evenly distribute the heat generated in the event of a fire on the fire protection strip so that it foams up evenly (DT-AS 1 659 513).
  • the fire door shown in the drawing consists of a frame 2 and frame strips 4 made of asbestos-silicate material.
  • this frame is a filler plate 1, which is covered by cover plates 3.
  • the asbestos-silicate material of the filling plate preferably has a lower density.
  • a fire protection strip 5 of the type defined at the outset is located on the outside of the frame strip 4 in the region of the upper edge and in the lateral region, an aluminum strip 7 being provided between the fire protection strip 5 and the frame strip 4.
  • a fire protection strip 6 is also provided, but without an additional aluminum strip. Outside, the fire protection strip 5 is covered by a wooden strip 8. The entire structure is finished on the outer surfaces veneered plywood 9 protected.
  • the asbestos-silicate material of plates 1 and 3 is glued by a component adhesive 12.
  • screws 13 are provided for attachment.
  • the veneered plywood. 9 is glued on using a contact adhesive 11.
  • the fire protection strips are also attached by gluing.
  • FIG. 2 is a simplified illustration in which the fire protection strips and the frame strip 4 are not shown.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
EP78101863A 1978-01-19 1978-12-29 Porte coupe-feu Expired EP0003241B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2802143A DE2802143C3 (de) 1978-01-19 1978-01-19 Feuerschutztür
DE2802143 1978-01-19

Publications (2)

Publication Number Publication Date
EP0003241A1 true EP0003241A1 (fr) 1979-08-08
EP0003241B1 EP0003241B1 (fr) 1981-06-17

Family

ID=6029820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78101863A Expired EP0003241B1 (fr) 1978-01-19 1978-12-29 Porte coupe-feu

Country Status (5)

Country Link
EP (1) EP0003241B1 (fr)
AT (1) AT367518B (fr)
DE (2) DE2802143C3 (fr)
DK (1) DK21279A (fr)
NO (1) NO790183L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230040A (en) * 1989-02-22 1990-10-10 Atlas Hydraulic Loaders Limite Fire retardant panel or door
FR2780999A1 (fr) * 1998-07-07 2000-01-14 Lmca Les Materiaux Composites Panneau coupe-feu et pare-flamme mineralo-organique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT2215U1 (de) * 1997-06-17 1998-06-25 Kneisz Ges M B H Brandschutztüre

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517444A (fr) * 1966-04-01 1968-03-15 Basf Ag Portes de protection contre l'incendie
AU3512268A (en) * 1969-03-05 1970-09-10 Masterbilt Industries Proprietary Limited Fire doors
DE1434289B1 (de) * 1960-11-23 1970-11-05 Luterma Clichy Sa Tuerblatt fuer eine Feuerschutztuer
LU68469A1 (fr) * 1972-09-23 1973-12-07
GB1351723A (en) * 1970-02-05 1974-05-01 Timber Research Dev Ass Fire resistant strips
GB1377059A (en) * 1972-06-23 1974-12-11 Micropore International Ltd Fire-proof structures
DE2525309A1 (de) * 1975-06-06 1976-12-23 Sommer Metallbau Stahlbau Gmbh Feuerbestaendige tuer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468750A (en) * 1964-03-04 1969-09-23 Owens Corning Fiberglass Corp Refractory bodies with thermal barrier adhesive coatings and method therefor
DE2449232A1 (de) * 1974-10-16 1976-04-29 Promat Tuerblatt einer feuerschutztuer
DE7630038U1 (de) * 1976-09-25 1977-01-13 Deutsche Metalltueren-Werke Aug. Schwarze Ag, 4800 Bielefeld Feuerhemmendes stahlschiebetor
DE7709449U1 (de) * 1977-03-25 1977-08-04 Schroeders, Theo, 5140 Erkelenz Feuerschutztuer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1434289B1 (de) * 1960-11-23 1970-11-05 Luterma Clichy Sa Tuerblatt fuer eine Feuerschutztuer
FR1517444A (fr) * 1966-04-01 1968-03-15 Basf Ag Portes de protection contre l'incendie
AU3512268A (en) * 1969-03-05 1970-09-10 Masterbilt Industries Proprietary Limited Fire doors
GB1351723A (en) * 1970-02-05 1974-05-01 Timber Research Dev Ass Fire resistant strips
GB1377059A (en) * 1972-06-23 1974-12-11 Micropore International Ltd Fire-proof structures
LU68469A1 (fr) * 1972-09-23 1973-12-07
DE2525309A1 (de) * 1975-06-06 1976-12-23 Sommer Metallbau Stahlbau Gmbh Feuerbestaendige tuer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2230040A (en) * 1989-02-22 1990-10-10 Atlas Hydraulic Loaders Limite Fire retardant panel or door
FR2780999A1 (fr) * 1998-07-07 2000-01-14 Lmca Les Materiaux Composites Panneau coupe-feu et pare-flamme mineralo-organique

Also Published As

Publication number Publication date
DE2860800D1 (de) 1981-09-24
EP0003241B1 (fr) 1981-06-17
NO790183L (no) 1979-07-20
DE2802143B2 (de) 1980-08-28
ATA932278A (de) 1981-11-15
DK21279A (da) 1979-07-20
AT367518B (de) 1982-07-12
DE2802143C3 (de) 1981-06-19
DE2802143A1 (de) 1979-07-26

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