FR2446767A2 - LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING - Google Patents

LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING

Info

Publication number
FR2446767A2
FR2446767A2 FR7901479A FR7901479A FR2446767A2 FR 2446767 A2 FR2446767 A2 FR 2446767A2 FR 7901479 A FR7901479 A FR 7901479A FR 7901479 A FR7901479 A FR 7901479A FR 2446767 A2 FR2446767 A2 FR 2446767A2
Authority
FR
France
Prior art keywords
hooks
device under
carrying device
independent
load carrying
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.)
Granted
Application number
FR7901479A
Other languages
French (fr)
Other versions
FR2446767B2 (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.)
R Alkan et Cie
Original Assignee
R Alkan et Cie
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 R Alkan et Cie filed Critical R Alkan et Cie
Priority to FR7901479A priority Critical patent/FR2446767A2/en
Priority to DE2934482A priority patent/DE2934482C2/en
Priority to DE2954483A priority patent/DE2954483C2/de
Priority to US06/074,629 priority patent/US4313582A/en
Priority to GB7942602A priority patent/GB2039986B/en
Publication of FR2446767A2 publication Critical patent/FR2446767A2/en
Priority to GB08200167A priority patent/GB2104951B/en
Application granted granted Critical
Publication of FR2446767B2 publication Critical patent/FR2446767B2/fr
Granted 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
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/02—Dropping, ejecting, or releasing articles
    • B64D1/04—Dropping, ejecting, or releasing articles the articles being explosive, e.g. bombs
    • B64D1/06—Bomb releasing; Bombs doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Clamps And Clips (AREA)

Abstract

La présente addition a pour but d'assurer en toutes circonstances l'ouverture simultanée des crochets d'un dispositif d'emport de charges sous avion à crochets indépendants et à fermeture automatique selon le brevet principal tout en permettant la fermeture indépendante de ces crochets Les deux pênes 90-91, reliés respectivement aux crochets, se solidarisent à la fermeture par un encliquetage, tel que celui constitué par deux cliquets 98-99 portés respectivement par ces pênes et coopérant avec un pêne intermédiaire 92 verrouillable sur un cliquet de déclenchement, les cliquets 98-99 se dégageant lors de l'ouverture presque complète des crochets.The purpose of this addition is to ensure in all circumstances the simultaneous opening of the hooks of a device for carrying loads under an airplane with independent hooks and automatic closing according to the main patent while allowing the independent closing of these hooks. two bolts 90-91, respectively connected to the hooks, are joined to the closure by a snap, such as that constituted by two pawls 98-99 carried respectively by these bolts and cooperating with an intermediate bolt 92 lockable on a trigger pawl, the pawls 98-99 released when the hooks are almost completely opened.

FR7901479A 1978-12-15 1979-01-22 LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING Granted FR2446767A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7901479A FR2446767A2 (en) 1979-01-22 1979-01-22 LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING
DE2934482A DE2934482C2 (en) 1978-12-15 1979-08-25 Suspension device for carrying and dropping aircraft loads provided with suspension fittings
DE2954483A DE2954483C2 (en) 1978-12-15 1979-08-25
US06/074,629 US4313582A (en) 1978-12-15 1979-09-12 Device with independent hooks and automatic locking mechanism for hooking up loads under aircraft
GB7942602A GB2039986B (en) 1978-12-15 1979-12-11 Device with independent hooks and automatic locking mechanism for hooking up loads under aircraft
GB08200167A GB2104951B (en) 1979-01-22 1982-01-05 Independantly lockable aircraft load suspension hooks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901479A FR2446767A2 (en) 1979-01-22 1979-01-22 LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING

Publications (2)

Publication Number Publication Date
FR2446767A2 true FR2446767A2 (en) 1980-08-14
FR2446767B2 FR2446767B2 (en) 1982-07-30

Family

ID=9221012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901479A Granted FR2446767A2 (en) 1978-12-15 1979-01-22 LOAD CARRYING DEVICE UNDER AIRPLANE WITH INDEPENDENT HOOKS AND AUTOMATIC LOCKING

Country Status (2)

Country Link
FR (1) FR2446767A2 (en)
GB (1) GB2104951B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112124593A (en) * 2020-08-31 2020-12-25 中国航天空气动力技术研究院 Small-size carry input mechanism to I heavy-duty suspended object lug
CN112678176B (en) * 2020-12-19 2022-06-10 湖北航天飞行器研究所 Releasing mechanism for throwing forest aviation fire extinguishing bomb

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316178A (en) * 1941-03-03 1943-04-13 Jr Otto Morgensen Airplane wheel chock
US2865582A (en) * 1954-10-26 1958-12-23 Pastushin Aviat Corp Means for releasably mounting stores on aircraft
US3722944A (en) * 1971-04-02 1973-03-27 Mc Donnell Douglas Corp Store release mechanisms
US4043525A (en) * 1976-03-31 1977-08-23 Mcdonnell Douglas Corporation Variable orificing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316178A (en) * 1941-03-03 1943-04-13 Jr Otto Morgensen Airplane wheel chock
US2865582A (en) * 1954-10-26 1958-12-23 Pastushin Aviat Corp Means for releasably mounting stores on aircraft
US3722944A (en) * 1971-04-02 1973-03-27 Mc Donnell Douglas Corp Store release mechanisms
US4043525A (en) * 1976-03-31 1977-08-23 Mcdonnell Douglas Corporation Variable orificing device

Also Published As

Publication number Publication date
GB2104951B (en) 1983-07-13
GB2104951A (en) 1983-03-16
FR2446767B2 (en) 1982-07-30

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