DK3782704T3 - Thermal release device for triggering an automatic closing of a fire protection flap in an air duct - Google Patents

Thermal release device for triggering an automatic closing of a fire protection flap in an air duct Download PDF

Info

Publication number
DK3782704T3
DK3782704T3 DK20189921.8T DK20189921T DK3782704T3 DK 3782704 T3 DK3782704 T3 DK 3782704T3 DK 20189921 T DK20189921 T DK 20189921T DK 3782704 T3 DK3782704 T3 DK 3782704T3
Authority
DK
Denmark
Prior art keywords
triggering
air duct
fire protection
release device
automatic closing
Prior art date
Application number
DK20189921.8T
Other languages
Danish (da)
Inventor
Lukas Buehler
Adrien Chassot
Marco Marder
Original Assignee
Siemens Schweiz 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 Siemens Schweiz Ag filed Critical Siemens Schweiz Ag
Application granted granted Critical
Publication of DK3782704T3 publication Critical patent/DK3782704T3/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
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
    • A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • 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)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Air Conditioning Control Device (AREA)
DK20189921.8T 2019-08-23 2020-08-06 Thermal release device for triggering an automatic closing of a fire protection flap in an air duct DK3782704T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019212684 2019-08-23

Publications (1)

Publication Number Publication Date
DK3782704T3 true DK3782704T3 (en) 2022-05-09

Family

ID=71994421

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20189921.8T DK3782704T3 (en) 2019-08-23 2020-08-06 Thermal release device for triggering an automatic closing of a fire protection flap in an air duct

Country Status (2)

Country Link
EP (1) EP3782704B1 (en)
DK (1) DK3782704T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11949298B2 (en) * 2020-11-04 2024-04-02 Kohler Co. Generator enclosure with fire damper
EP4011458A1 (en) * 2020-12-09 2022-06-15 Siemens Schweiz AG Thermal trigger device for automatic closing of a fire damper based on a triggering signal or a non-triggering signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700541A1 (en) * 2009-03-02 2010-09-15 Belimo Holding Ag Driving device for a fire damper.
EP3104518B2 (en) * 2015-06-10 2021-07-28 Belimo Holding AG Control circuit for a safety drive

Also Published As

Publication number Publication date
EP3782704A1 (en) 2021-02-24
EP3782704B1 (en) 2022-02-23

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