DK42482A - Roeglem - Google Patents

Roeglem

Info

Publication number
DK42482A
DK42482A DK42482A DK42482A DK42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A DK 42482 A DK42482 A DK 42482A
Authority
DK
Denmark
Prior art keywords
hatch
Prior art date
Application number
DK42482A
Other languages
Danish (da)
English (en)
Inventor
J Fortmeier
Original Assignee
Fortmeier Josef Fa
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 Fortmeier Josef Fa filed Critical Fortmeier Josef Fa
Publication of DK42482A publication Critical patent/DK42482A/da

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air-Flow Control Members (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DK42482A 1981-02-02 1982-02-01 Roeglem DK42482A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813103429 DE3103429C2 (de) 1981-02-02 1981-02-02 Vorrichtung zum Öffnen und Schließen einer mit einem Rahmen versehenen Rauch- und Wärmeabzugsklappe

Publications (1)

Publication Number Publication Date
DK42482A true DK42482A (da) 1982-08-03

Family

ID=6123834

Family Applications (1)

Application Number Title Priority Date Filing Date
DK42482A DK42482A (da) 1981-02-02 1982-02-01 Roeglem

Country Status (3)

Country Link
AT (1) AT391361B (de)
DE (1) DE3103429C2 (de)
DK (1) DK42482A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT218218Z2 (it) * 1989-06-27 1992-04-08 Basso Franco Areatore per tetti di fabbricati industriali

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7818044U1 (de) * 1978-06-16 1978-09-28 Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen Rauch- und waermeabzugsvorrichtung

Also Published As

Publication number Publication date
DE3103429C2 (de) 1984-09-20
DE3103429A1 (de) 1982-08-12
AT391361B (de) 1990-09-25
ATA38382A (de) 1990-03-15

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