ES491880A0 - Perfeccionamientos en las compuertas protectoras contra in- cendios,constituidas como compuertas giratorias - Google Patents

Perfeccionamientos en las compuertas protectoras contra in- cendios,constituidas como compuertas giratorias

Info

Publication number
ES491880A0
ES491880A0 ES491880A ES491880A ES491880A0 ES 491880 A0 ES491880 A0 ES 491880A0 ES 491880 A ES491880 A ES 491880A ES 491880 A ES491880 A ES 491880A ES 491880 A0 ES491880 A0 ES 491880A0
Authority
ES
Spain
Prior art keywords
fire
wall
passage
resistant
lid
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
ES491880A
Other languages
English (en)
Spanish (es)
Other versions
ES8102822A1 (es
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Publication of ES8102822A1 publication Critical patent/ES8102822A1/es
Publication of ES491880A0 publication Critical patent/ES491880A0/es
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/30—Details or features not otherwise provided for comprising fireproof material

Landscapes

  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Building Environments (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Air-Flow Control Members (AREA)
  • Special Wing (AREA)
  • Clamps And Clips (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Insulated Conductors (AREA)
ES491880A 1979-07-03 1980-05-27 Perfeccionamientos en las compuertas protectoras contra in- cendios,constituidas como compuertas giratorias Granted ES491880A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH619379 1979-07-03

Publications (2)

Publication Number Publication Date
ES8102822A1 ES8102822A1 (es) 1981-02-16
ES491880A0 true ES491880A0 (es) 1981-02-16

Family

ID=4305728

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491880A Granted ES491880A0 (es) 1979-07-03 1980-05-27 Perfeccionamientos en las compuertas protectoras contra in- cendios,constituidas como compuertas giratorias

Country Status (5)

Country Link
EP (1) EP0020921B1 (de)
AT (1) ATE3000T1 (de)
DE (1) DE3062698D1 (de)
DK (1) DK276580A (de)
ES (1) ES491880A0 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717088B1 (fr) * 1994-03-09 1996-04-19 Vraco Sa Clapet coupe feu.
AU2003900610A0 (en) * 2003-02-11 2003-02-27 Truss Holdings Pty Ltd Fire collar
RU2742387C1 (ru) * 2020-04-27 2021-02-05 Геннадий Петрович Касперович Противопожарный клапан

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2110535A5 (de) * 1970-10-21 1972-06-02 Etu Rech Ventil Aerau
DE2259656A1 (de) * 1972-12-01 1974-06-20 Nordluft Norddeutsche Ges Fuer Mit einer schwenkbaren, unter der wirkung einer schliesskraft stehenden feuerschutzklappe ausgestattetes einbaugehaeuse fuer lufttechnische anlagen
DE2554211A1 (de) * 1975-12-02 1977-06-08 Mabag Luft & Klimatechnik Betaetigungsvorrichtung fuer eine absperrvorrichtung fuer feuer und rauch in lueftungsleitungen

Also Published As

Publication number Publication date
ATE3000T1 (de) 1983-04-15
ES8102822A1 (es) 1981-02-16
EP0020921A1 (de) 1981-01-07
DE3062698D1 (en) 1983-05-19
DK276580A (da) 1981-01-04
EP0020921B1 (de) 1983-04-13

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