ATA11402000A - FIRE PROTECTION DEVICE - Google Patents

FIRE PROTECTION DEVICE

Info

Publication number
ATA11402000A
ATA11402000A AT0114000A AT11402000A ATA11402000A AT A11402000 A ATA11402000 A AT A11402000A AT 0114000 A AT0114000 A AT 0114000A AT 11402000 A AT11402000 A AT 11402000A AT A11402000 A ATA11402000 A AT A11402000A
Authority
AT
Austria
Prior art keywords
protection device
fire protection
fire
protection
Prior art date
Application number
AT0114000A
Other languages
German (de)
Other versions
AT411965B (en
Original Assignee
Kamleithner Maly Uta Ing Mag
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
Priority claimed from AT0183799A external-priority patent/AT410283B/en
Application filed by Kamleithner Maly Uta Ing Mag filed Critical Kamleithner Maly Uta Ing Mag
Priority to AT0114000A priority Critical patent/AT411965B/en
Publication of ATA11402000A publication Critical patent/ATA11402000A/en
Application granted granted Critical
Publication of AT411965B publication Critical patent/AT411965B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Building Environments (AREA)
AT0114000A 1999-11-02 2000-07-03 Fire protection unit for vents and lines comprises housed protection unit with propagation toroid composed of laminate plate swelling to fill line section under heat. AT411965B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0114000A AT411965B (en) 1999-11-02 2000-07-03 Fire protection unit for vents and lines comprises housed protection unit with propagation toroid composed of laminate plate swelling to fill line section under heat.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0183799A AT410283B (en) 1999-11-02 1999-11-02 FIRE PROTECTION DEVICE
AT0114000A AT411965B (en) 1999-11-02 2000-07-03 Fire protection unit for vents and lines comprises housed protection unit with propagation toroid composed of laminate plate swelling to fill line section under heat.

Publications (2)

Publication Number Publication Date
ATA11402000A true ATA11402000A (en) 2004-01-15
AT411965B AT411965B (en) 2004-08-26

Family

ID=30444624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0114000A AT411965B (en) 1999-11-02 2000-07-03 Fire protection unit for vents and lines comprises housed protection unit with propagation toroid composed of laminate plate swelling to fill line section under heat.

Country Status (1)

Country Link
AT (1) AT411965B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501222B1 (en) * 2004-12-17 2006-11-15 Kamleithner Maly Uta Ing Mag FIRE PROTECTION DEVICE
EP1852146A1 (en) 2006-05-03 2007-11-07 Uta Kamleithner-Maly Fire protection apparatus, especially for aeration systems
DE202011109667U1 (en) * 2011-12-30 2013-04-16 Gert Bartholomäus Fire damper with branch
DE102016001512A1 (en) 2016-02-10 2017-08-10 Gert Bartholomäus Fire damper with intumescent material
AU2019203399B2 (en) * 2018-05-21 2020-12-24 Price Holyoake (NZ) Limited Fire Damper

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426980B (en) * 1976-08-31 1983-02-21 Pont A Mousson FIRE-RESISTANT DEVICE FOR CONNECTING TWO PIPES WITH A PIPE
DE9410744U1 (en) * 1994-07-08 1994-09-15 Helios Ventilatoren GmbH + Co, 78056 Villingen-Schwenningen Fire protection blocking device for ventilation ducts
DE29613318U1 (en) * 1996-08-01 1996-10-02 Wildeboer, Werner, 26826 Weener Fire protection device for ducts of an air conditioning and / or ventilation system through the walls and / or ceilings of a building
EP0824940A3 (en) * 1996-08-23 1999-07-07 Gert Bartholomäus Fire damper
FR2770411B1 (en) * 1997-10-30 2000-01-21 Strulik Sa FIREPROOF VALVE FOR AERATION DUCT

Also Published As

Publication number Publication date
AT411965B (en) 2004-08-26

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Legal Events

Date Code Title Description
MK07 Expiry

Effective date: 20200703