FR2286351B1 - - Google Patents

Info

Publication number
FR2286351B1
FR2286351B1 FR7433413A FR7433413A FR2286351B1 FR 2286351 B1 FR2286351 B1 FR 2286351B1 FR 7433413 A FR7433413 A FR 7433413A FR 7433413 A FR7433413 A FR 7433413A FR 2286351 B1 FR2286351 B1 FR 2286351B1
Authority
FR
France
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.)
Expired
Application number
FR7433413A
Other languages
French (fr)
Other versions
FR2286351A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7433413A priority Critical patent/FR2286351A1/fr
Publication of FR2286351A1 publication Critical patent/FR2286351A1/fr
Application granted granted Critical
Publication of FR2286351B1 publication Critical patent/FR2286351B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/383—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the valve comprising fusible, softening or meltable elements, e.g. used as link, blocking element, seal, closure plug
    • 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
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • 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
    • F24F2013/144—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 with thermoactuators
    • 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
    • F24F2013/1453—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 with cables, e.g. bowden cables

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Duct Arrangements (AREA)
FR7433413A 1974-09-27 1974-09-27 Module de securite pour installation de ventilation et/ou climatisation en particulier bouche d'extraction et d'insuflation Granted FR2286351A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7433413A FR2286351A1 (fr) 1974-09-27 1974-09-27 Module de securite pour installation de ventilation et/ou climatisation en particulier bouche d'extraction et d'insuflation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433413A FR2286351A1 (fr) 1974-09-27 1974-09-27 Module de securite pour installation de ventilation et/ou climatisation en particulier bouche d'extraction et d'insuflation

Publications (2)

Publication Number Publication Date
FR2286351A1 FR2286351A1 (fr) 1976-04-23
FR2286351B1 true FR2286351B1 (cg-RX-API-DMAC10.html) 1979-03-16

Family

ID=9143736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433413A Granted FR2286351A1 (fr) 1974-09-27 1974-09-27 Module de securite pour installation de ventilation et/ou climatisation en particulier bouche d'extraction et d'insuflation

Country Status (1)

Country Link
FR (1) FR2286351A1 (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123555C2 (de) * 1981-06-13 1983-03-17 Eidmann, Jürgen, 6384 Schmitten Feuerschutz-Absperrvorrichtung für Lüftungkanäle
FR2611852B1 (fr) * 1987-03-03 1989-05-26 Aldes Atel Lyon Emboutissage Systeme de mise en place d'un element de forme tubulaire a l'interieur d'un conduit
DE19505648C1 (de) * 1995-02-18 1996-03-14 Juergen Eidmann Feuerschutz-Absperrvorrichtung für Lüftungskanäle
DE19701358B4 (de) * 1997-01-16 2004-03-18 Eidmann, Jürgen Feuerschutz-Absperrvorrichtung für Lüftungskanäle
DE19825407B4 (de) 1998-06-06 2005-09-15 Eidmann, Jürgen Feuerschutz-Absperrvorrichtung
FR2933308B1 (fr) * 2008-07-01 2011-03-18 Stik Ind Ensemble coupe-feu a montage symetrique
FR2955883B1 (fr) * 2010-02-02 2014-02-14 Aldes Aeraulique Cadre pour le montage d'un volet dans une installation aeraulique notamment de desenfumage
EP3332160B1 (en) * 2015-08-03 2023-09-27 Arlenko Pty Ltd Fire collar
GB2587019B (en) * 2019-09-13 2021-09-15 Intumescent Systems Ltd A ceiling unit for pipework
CN114718618A (zh) * 2022-03-10 2022-07-08 天地科技股份有限公司 深孔锚固剂推送装置及其推送方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825275A (en) * 1955-01-27 1958-03-04 Robbins & Myers Thermally actuated ventilator
US3076469A (en) * 1961-03-29 1963-02-05 Titus Mfg Corp Fire safety damper units
FI43001B (cg-RX-API-DMAC10.html) * 1966-08-25 1970-09-02 Noboe Fab As
US3785272A (en) * 1972-03-24 1974-01-15 Trane Co Air diffuser fire damper

Also Published As

Publication number Publication date
FR2286351A1 (fr) 1976-04-23

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse