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FR2157668A5 - - Google Patents

Info

Publication number
FR2157668A5
FR2157668A5 FR7237736A FR7237736A FR2157668A5 FR 2157668 A5 FR2157668 A5 FR 2157668A5 FR 7237736 A FR7237736 A FR 7237736A FR 7237736 A FR7237736 A FR 7237736A FR 2157668 A5 FR2157668 A5 FR 2157668A5
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
FR7237736A
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.)
Gebrueder Trox GmbH
Original Assignee
Gebrueder Trox GmbH
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 Gebrueder Trox GmbH filed Critical Gebrueder Trox GmbH
Application granted granted Critical
Publication of FR2157668A5 publication Critical patent/FR2157668A5/fr
Expired 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
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
    • A62C2/242—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts with fusible links
    • 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
    • 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
    • F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Flow Control Members (AREA)
  • Fire-Detection Mechanisms (AREA)
FR7237736A 1971-10-20 1972-10-19 Expired FR2157668A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7139656 1971-10-20

Publications (1)

Publication Number Publication Date
FR2157668A5 true FR2157668A5 (fr) 1973-06-01

Family

ID=6624602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237736A Expired FR2157668A5 (fr) 1971-10-20 1972-10-19

Country Status (6)

Country Link
AT (1) AT342429B (fr)
BE (1) BE790265A (fr)
FR (1) FR2157668A5 (fr)
GB (1) GB1356719A (fr)
NL (1) NL7214085A (fr)
ZA (1) ZA727402B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755182A1 (fr) * 1996-10-30 1998-04-30 Aerospatiale Systeme d'obturation pour un orifice d'entree d'air dans la chambre de combustion d'un statoreacteur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1278974C (fr) * 1986-07-17 1991-01-15 Joseph D. Whiteley Dispositif coupe-feu

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755182A1 (fr) * 1996-10-30 1998-04-30 Aerospatiale Systeme d'obturation pour un orifice d'entree d'air dans la chambre de combustion d'un statoreacteur
EP0839999A1 (fr) * 1996-10-30 1998-05-06 AEROSPATIALE Société Nationale Industrielle Système d'obturation pour un orifice d'entrée d'air dans la chambre de combustion d'un statoréacteur
WO1998019063A1 (fr) * 1996-10-30 1998-05-07 Aerospatiale Societe Nationale Industrielle Systeme d'obturation pour un orifice d'entree d'air dans la chambre de combustion d'un statoreacteur
US6116019A (en) * 1996-10-30 2000-09-12 Societe Nationale Industrielle Et Aerospatiale Sealing system for an air intake opening of a ram jet combustion chamber

Also Published As

Publication number Publication date
GB1356719A (en) 1974-06-12
BE790265A (fr) 1973-02-15
ATA875372A (de) 1977-07-15
NL7214085A (fr) 1973-04-25
AT342429B (de) 1978-04-10
ZA727402B (en) 1973-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse