FR1136532A - Automatic opening system of air parachutes after a determined free fall time or altitude - Google Patents

Automatic opening system of air parachutes after a determined free fall time or altitude

Info

Publication number
FR1136532A
FR1136532A FR1136532DA FR1136532A FR 1136532 A FR1136532 A FR 1136532A FR 1136532D A FR1136532D A FR 1136532DA FR 1136532 A FR1136532 A FR 1136532A
Authority
FR
France
Prior art keywords
altitude
fall time
automatic opening
free fall
opening system
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
Jacques-Edgard-Xiste Carlier
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 FR1136532A publication Critical patent/FR1136532A/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
    • B64D17/40—Packs
    • B64D17/52—Opening, e.g. manual
    • B64D17/54—Opening, e.g. manual automatic
    • B64D17/56—Opening, e.g. manual automatic responsive to barometric pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1136532D 1955-11-05 1955-11-05 Automatic opening system of air parachutes after a determined free fall time or altitude Expired FR1136532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1136532T 1955-11-05

Publications (1)

Publication Number Publication Date
FR1136532A true FR1136532A (en) 1957-05-15

Family

ID=9640272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1136532D Expired FR1136532A (en) 1955-11-05 1955-11-05 Automatic opening system of air parachutes after a determined free fall time or altitude

Country Status (1)

Country Link
FR (1) FR1136532A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112091A (en) * 1960-05-04 1963-11-26 Stephen L Snyder Automatic parachute-opening device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112091A (en) * 1960-05-04 1963-11-26 Stephen L Snyder Automatic parachute-opening device

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