FR938042A - Dispositif de réglage de la pression dans les cabines des machines volantes - Google Patents

Dispositif de réglage de la pression dans les cabines des machines volantes

Info

Publication number
FR938042A
FR938042A FR938042DA FR938042A FR 938042 A FR938042 A FR 938042A FR 938042D A FR938042D A FR 938042DA FR 938042 A FR938042 A FR 938042A
Authority
FR
France
Prior art keywords
cabins
adjustment device
pressure adjustment
flying machines
flying
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.)
Expired
Application number
Other languages
English (en)
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.)
Garrett Corp
Original Assignee
Garrett Corp
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 Garrett Corp filed Critical Garrett Corp
Application granted granted Critical
Publication of FR938042A publication Critical patent/FR938042A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being pressurised
    • B64D13/04—Automatic control of pressure
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2013—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means
    • G05D16/202—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using throttling means as controlling means actuated by an electric motor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR938042D 1945-08-31 1946-12-28 Dispositif de réglage de la pression dans les cabines des machines volantes Expired FR938042A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938042XA 1945-08-31 1945-08-31

Publications (1)

Publication Number Publication Date
FR938042A true FR938042A (fr) 1948-09-02

Family

ID=22240817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938042D Expired FR938042A (fr) 1945-08-31 1946-12-28 Dispositif de réglage de la pression dans les cabines des machines volantes

Country Status (1)

Country Link
FR (1) FR938042A (fr)

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