DK603289A - TOFLOJET DOER - Google Patents

TOFLOJET DOER Download PDF

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Publication number
DK603289A
DK603289A DK603289A DK603289A DK603289A DK 603289 A DK603289 A DK 603289A DK 603289 A DK603289 A DK 603289A DK 603289 A DK603289 A DK 603289A DK 603289 A DK603289 A DK 603289A
Authority
DK
Denmark
Prior art keywords
door
doors
effect
heat
fulfil
Prior art date
Application number
DK603289A
Other languages
Danish (da)
Other versions
DK603289D0 (en
DK165259B (en
DK165259C (en
Inventor
Erik Freilev
Original Assignee
Randi Fabrikerne A S
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 Randi Fabrikerne A S filed Critical Randi Fabrikerne A S
Priority to DK603289A priority Critical patent/DK165259C/en
Publication of DK603289D0 publication Critical patent/DK603289D0/en
Publication of DK603289A publication Critical patent/DK603289A/en
Publication of DK165259B publication Critical patent/DK165259B/en
Application granted granted Critical
Publication of DK165259C publication Critical patent/DK165259C/en

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  • Special Wing (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

The requirements for fire doors state in particular that they must be capable of withstanding the effect of high temperatures without flames or heat penetrating through for a given period of time. Two-leaf glazed frame doors have hitherto been unable to fulfil this requirement, as these doors will be deformed by the effect of heat and will thereby bulge in response to the effect of the heat. The door assembly will thereby open either fully or partially. By providing the frames 4 forming part of the door assembly 7 with a flap 10 and a folded flap 9 respectively, the said flaps will go into tight, interlocking engagement 5, 6 with one another in the event of the door bulging. A two-leaf glazed frame door will thereby be able to fulfil the requirements for fire doors by simple means without going beyond the normal function of the door. <IMAGE>
DK603289A 1989-11-29 1989-11-29 TWO FLOW SIDE HANGED DOOR OF STEEL WITH AT LEAST A GLASS FIELD IN THE FRAME OF DOOR FLOWS DK165259C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK603289A DK165259C (en) 1989-11-29 1989-11-29 TWO FLOW SIDE HANGED DOOR OF STEEL WITH AT LEAST A GLASS FIELD IN THE FRAME OF DOOR FLOWS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK603289 1989-11-29
DK603289A DK165259C (en) 1989-11-29 1989-11-29 TWO FLOW SIDE HANGED DOOR OF STEEL WITH AT LEAST A GLASS FIELD IN THE FRAME OF DOOR FLOWS

Publications (4)

Publication Number Publication Date
DK603289D0 DK603289D0 (en) 1989-11-29
DK603289A true DK603289A (en) 1991-05-30
DK165259B DK165259B (en) 1992-10-26
DK165259C DK165259C (en) 1993-03-29

Family

ID=8146948

Family Applications (1)

Application Number Title Priority Date Filing Date
DK603289A DK165259C (en) 1989-11-29 1989-11-29 TWO FLOW SIDE HANGED DOOR OF STEEL WITH AT LEAST A GLASS FIELD IN THE FRAME OF DOOR FLOWS

Country Status (1)

Country Link
DK (1) DK165259C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016177916A1 (en) * 2015-05-04 2016-11-10 Puertas Padilla S.L. Adjustable central connector for two-leaf double fire doors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104963609B (en) * 2015-07-16 2016-12-07 重庆美心(集团)有限公司 A kind of fire-spread preventing door leaf structure of bivalve door of preventing fires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016177916A1 (en) * 2015-05-04 2016-11-10 Puertas Padilla S.L. Adjustable central connector for two-leaf double fire doors

Also Published As

Publication number Publication date
DK603289D0 (en) 1989-11-29
DK165259B (en) 1992-10-26
DK165259C (en) 1993-03-29

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PBP Patent lapsed