FR2455765B1 - - Google Patents

Info

Publication number
FR2455765B1
FR2455765B1 FR7911072A FR7911072A FR2455765B1 FR 2455765 B1 FR2455765 B1 FR 2455765B1 FR 7911072 A FR7911072 A FR 7911072A FR 7911072 A FR7911072 A FR 7911072A FR 2455765 B1 FR2455765 B1 FR 2455765B1
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
FR7911072A
Other versions
FR2455765A1 (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.)
Safran Aerosystems SAS
Original Assignee
Intertechnique 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 Intertechnique SA filed Critical Intertechnique SA
Priority to FR7911072A priority Critical patent/FR2455765A1/fr
Priority to DE19803016417 priority patent/DE3016417A1/de
Priority to US06/145,844 priority patent/US4336590A/en
Priority to GB8014618A priority patent/GB2051417B/en
Publication of FR2455765A1 publication Critical patent/FR2455765A1/fr
Application granted granted Critical
Publication of FR2455765B1 publication Critical patent/FR2455765B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A62B9/027—Breathing demand regulators pilot operated, i.e. controlled by valve means sensitive to a reduced downstream pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D10/00—Flight suits
FR7911072A 1979-05-02 1979-05-02 Dispositif regulateur d'alimentation en gaz d'un organe recepteur Granted FR2455765A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7911072A FR2455765A1 (fr) 1979-05-02 1979-05-02 Dispositif regulateur d'alimentation en gaz d'un organe recepteur
DE19803016417 DE3016417A1 (de) 1979-05-02 1980-04-29 Gasstroemungssteuereinrichtung
US06/145,844 US4336590A (en) 1979-05-02 1980-05-01 Devices for controlling gas flows
GB8014618A GB2051417B (en) 1979-05-02 1980-05-02 Servo-controlled gas flow regulating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911072A FR2455765A1 (fr) 1979-05-02 1979-05-02 Dispositif regulateur d'alimentation en gaz d'un organe recepteur

Publications (2)

Publication Number Publication Date
FR2455765A1 FR2455765A1 (fr) 1980-11-28
FR2455765B1 true FR2455765B1 (fr) 1982-11-19

Family

ID=9224938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911072A Granted FR2455765A1 (fr) 1979-05-02 1979-05-02 Dispositif regulateur d'alimentation en gaz d'un organe recepteur

Country Status (4)

Country Link
US (1) US4336590A (fr)
DE (1) DE3016417A1 (fr)
FR (1) FR2455765A1 (fr)
GB (1) GB2051417B (fr)

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EP2539023B1 (fr) * 2010-02-26 2018-08-15 Zodiac Aerotechnics Procédé et dispositf de détermination de la pression partielle d'un constituant gazeux et régulateur de masque respiratoire pour occupant d'un avion
CN103415325B (zh) * 2011-02-21 2016-11-16 佐迪埃克航空技术公司 飞行器流量调节器及稀释调节方法
BR112013021766B1 (pt) 2011-02-28 2020-04-07 Intertechnique Sa método para proteger ocupante de aeronave
US20170007859A1 (en) * 2014-02-26 2017-01-12 Zodiac Aerotechnics Gas pressure reducer with electrically-powered master system
GB2538509A (en) * 2015-05-18 2016-11-23 C2M Design Ocd Ltd An oxygen system for parachuting
CN106039607B (zh) * 2016-07-30 2022-03-25 四川海特亚美航空技术有限公司 一种数字式呼吸跟随供氧系统及其供氧方法
US10675433B2 (en) 2017-05-25 2020-06-09 MGC Diagnostics Corporation Solenoid controlled respiratory gas demand valve
EP3964267A1 (fr) * 2020-09-07 2022-03-09 B/E Aerospace Systems GmbH Système de régulation de la demande d'oxygène par dilution en phase (pddor) pour la respiration individuelle
CN112462665B (zh) * 2020-11-30 2024-04-09 中国航空工业集团公司西安航空计算技术研究所 一种机载空气增压装置控制器

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Also Published As

Publication number Publication date
FR2455765A1 (fr) 1980-11-28
DE3016417A1 (de) 1980-11-13
GB2051417B (en) 1983-05-25
GB2051417A (en) 1981-01-14
DE3016417C2 (fr) 1991-01-17
US4336590A (en) 1982-06-22

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