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FR712806A - Automatic valve for parachute canopy - Google Patents

Automatic valve for parachute canopy

Info

Publication number
FR712806A
FR712806A FR712806DA FR712806A FR 712806 A FR712806 A FR 712806A FR 712806D A FR712806D A FR 712806DA FR 712806 A FR712806 A FR 712806A
Authority
FR
France
Prior art keywords
automatic valve
parachute canopy
parachute
canopy
automatic
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
French (fr)
Inventor
Louis Col
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 filed Critical
Application granted granted Critical
Publication of FR712806A publication Critical patent/FR712806A/en
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
    • B64D17/00—Parachutes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR712806D 1931-01-20 1931-01-20 Automatic valve for parachute canopy Expired FR712806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR712806T 1931-01-20

Publications (1)

Publication Number Publication Date
FR712806A true FR712806A (en) 1931-10-13

Family

ID=9081242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR712806D Expired FR712806A (en) 1931-01-20 1931-01-20 Automatic valve for parachute canopy

Country Status (1)

Country Link
FR (1) FR712806A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746699A (en) * 1954-01-20 1956-05-22 Richard H Hart Parachute
US2774561A (en) * 1954-04-26 1956-12-18 Leonard P Frieder Load-retarding canopy of preformed type

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746699A (en) * 1954-01-20 1956-05-22 Richard H Hart Parachute
US2774561A (en) * 1954-04-26 1956-12-18 Leonard P Frieder Load-retarding canopy of preformed type

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