NL91145C - - Google Patents

Info

Publication number
NL91145C
NL91145C NL91145DA NL91145C NL 91145 C NL91145 C NL 91145C NL 91145D A NL91145D A NL 91145DA NL 91145 C NL91145 C NL 91145C
Authority
NL
Netherlands
Application number
Publication of NL91145C publication Critical patent/NL91145C/xx

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
NL91145D NL91145C (en)

Publications (1)

Publication Number Publication Date
NL91145C true NL91145C (en)

Family

ID=1835143

Family Applications (1)

Application Number Title Priority Date Filing Date
NL91145D NL91145C (en)

Country Status (1)

Country Link
NL (1) NL91145C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487217A (en) * 1981-06-22 1984-12-11 Hydrometer Gmbh Reversing valve for combination meter
US4893654A (en) * 1988-07-08 1990-01-16 Feuz John G Double check valve backflow preventer assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487217A (en) * 1981-06-22 1984-12-11 Hydrometer Gmbh Reversing valve for combination meter
US4893654A (en) * 1988-07-08 1990-01-16 Feuz John G Double check valve backflow preventer assembly

Similar Documents

Publication Publication Date Title
EP3170750B1 (en) Bi-fold thrust recovery outflow valve with a ram air flap
EP1777156A2 (en) A gas feed assembly
DE10313729B4 (en) Air outlet valve for an aircraft
EP2567895B1 (en) Thrust recovery outflow valve with a single bi-fold door and method of controlling aircraft cabin pressure
EP2574553B1 (en) Aircraft outflow valve
EP2565121B1 (en) Cabin pressure thrust recovery outflow valve and method that enable ram air recovery
EP1894838B1 (en) Systems and methods for intelligent alerting for cabin altitude depressurization
DE678457C (en) Altitude aircraft chamber
DE901628C (en) Pressure control device for the pressure ventilation of height chambers, elevators or the like.
DE920771C (en) Valve, especially for the cabins of high altitude aircraft
DE944698C (en) Arrangement for reducing the drag of aircraft fuselages, especially for cargo aircraft
DE680562C (en) Hatch lock consisting of an outer and an inner cover
DE932764C (en) Control device for maintaining a constant pressure in a closed space, in particular in the cabin of an altitude aircraft
DE578933C (en) Propeller-driven aircraft for high altitude flights
DE102010064655B4 (en) Aircraft with at least one pressurized fuselage area and at least one non-pressurized area and method for ventilating a non-pressurized area of an aircraft
DE948385C (en) Pressurized cabin for aircraft
DE920770C (en) Valve, especially for the ventilation of the altitude chambers of aircraft
DE694745C (en) Hatch lock for pressurized spaces in high-altitude aircraft
DE691041C (en) Rotatable double-sided or wheel-shaped handle
DE569668C (en) Device for the transmission of movements from the interior of airtight chambers of high-altitude aircraft
DE938587C (en) Device for pressure compensation, especially at low air temperatures
FR1100177A (en) Pressure regulating device for aircraft cabins or similar applications
BE593585A (en) Mask
FR1044790A (en) Differential and proportional pressure adjustment mechanism in an enclosure
FR1044732A (en) Control apparatus for an air exhaust device intended to control the pressure variations in an enclosure, in particular in an aircraft cabin