DE3274443D1 - Aircraft landing gear - Google Patents

Aircraft landing gear

Info

Publication number
DE3274443D1
DE3274443D1 DE8282401362T DE3274443T DE3274443D1 DE 3274443 D1 DE3274443 D1 DE 3274443D1 DE 8282401362 T DE8282401362 T DE 8282401362T DE 3274443 T DE3274443 T DE 3274443T DE 3274443 D1 DE3274443 D1 DE 3274443D1
Authority
DE
Germany
Prior art keywords
landing gear
aircraft landing
aircraft
gear
landing
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
DE8282401362T
Other languages
German (de)
English (en)
Inventor
Andre Turiot
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.)
Messier Hispano SA
Safran Landing Systems SAS
Original Assignee
Messier Bugatti SA
Messier Hispano SA
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 Messier Bugatti SA, Messier Hispano SA filed Critical Messier Bugatti SA
Application granted granted Critical
Publication of DE3274443D1 publication Critical patent/DE3274443D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/20—Operating mechanisms mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Mechanical Control Devices (AREA)
  • Tires In General (AREA)
  • Toys (AREA)
  • Gears, Cams (AREA)
  • Radio Relay Systems (AREA)
DE8282401362T 1981-08-12 1982-07-22 Aircraft landing gear Expired DE3274443D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8115586A FR2511338A1 (fr) 1981-08-12 1981-08-12 Train d'atterrissage pour aeronef

Publications (1)

Publication Number Publication Date
DE3274443D1 true DE3274443D1 (en) 1987-01-15

Family

ID=9261406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401362T Expired DE3274443D1 (en) 1981-08-12 1982-07-22 Aircraft landing gear

Country Status (7)

Country Link
US (1) US4433820A (cg-RX-API-DMAC7.html)
EP (1) EP0072720B1 (cg-RX-API-DMAC7.html)
JP (1) JPS5839597A (cg-RX-API-DMAC7.html)
CA (1) CA1221349A (cg-RX-API-DMAC7.html)
DE (1) DE3274443D1 (cg-RX-API-DMAC7.html)
ES (1) ES8305642A1 (cg-RX-API-DMAC7.html)
FR (1) FR2511338A1 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL86374A0 (en) * 1988-05-13 1988-11-30 Israel Aircraft Ind Ltd Aircraft landing gear shortening apparatus
US6349901B1 (en) 2000-08-30 2002-02-26 Northrop Grumman Corporation Landing gear
US6360990B1 (en) 2000-08-30 2002-03-26 Northrop Grumman Corporation Landing gear
FR2884801B1 (fr) * 2005-04-22 2008-11-14 Eurocopter France Atterrisseur auxillaire de nez, structure porteuse et aeronef a voilure tournante
FR2884802B1 (fr) * 2005-04-22 2008-11-14 Eurocopter France Structure porteuse et aeronef a voilure tournante
GB201218815D0 (en) 2012-10-19 2012-12-05 Airbus Operations Ltd Aircraft fuel system with fuel return from engine
US9284034B2 (en) * 2013-01-16 2016-03-15 Otto Aviation Group Aircraft wing flap device and method of operating the same
US10563690B2 (en) * 2016-07-28 2020-02-18 Goodrich Corporation Thin-skin side stay beams and landing gear assemblies
US10414510B2 (en) * 2016-12-30 2019-09-17 Safran Landing Systems Canada Inc. Landing gear with threadless cardan joint
GB2563826A (en) * 2017-06-19 2019-01-02 Airbus Operations Ltd Landing Gear
CN108905228B (zh) * 2018-06-04 2020-06-09 天津津研机械设计有限公司 一种模型飞机电动收放起落架
US11230370B2 (en) * 2019-01-23 2022-01-25 Goodrich Corporation Upper side stay with monolithic unlock actuator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362016A (en) 1941-06-24 1944-11-07 Curtiss Wright Corp Retractable landing gear
GB686953A (en) * 1951-06-11 1953-02-04 Blackburn & Gen Aircraft Ltd Improvements in and relating to retractable undercarriages of aircraft
US2750134A (en) 1952-04-17 1956-06-12 Lockheed Aircraft Corp Multiple wheel main landing gear
US2974909A (en) 1955-11-29 1961-03-14 Electro Hydraulics Ltd Retractable landing gear for aircraft
US2960287A (en) * 1957-08-05 1960-11-15 Lockheed Aircraft Corp Floating joint
US2959381A (en) * 1957-08-28 1960-11-08 Cleveland Pneumatic Ind Inc Retractable landing gear
GB835658A (en) * 1958-05-02 1960-05-25 British Messier Ltd Improvements in or relating to aircraft undercarriages
GB1191850A (en) * 1966-12-22 1970-05-13 Dowty Rotol Ltd Aircraft Rectractable Undercarriages
US3488020A (en) 1967-07-25 1970-01-06 Boeing Co Steerable four truck main landing gear for heavy aircraft
FR1547764A (fr) * 1967-10-20 1968-11-29 Hispano Suiza Lallemant Soc Perfectionnements apportés aux dispositifs de verrouillage pour bloquer, dans une position déterminée, deux pièces articulées entre elles
US3951361A (en) * 1975-06-23 1976-04-20 Pneumo Corporation Articulated main landing gear
US4147316A (en) * 1977-08-12 1979-04-03 Menasco Manufacturing Company Aircraft landing gear assembly
FR2450199A1 (fr) 1978-12-29 1980-09-26 Messier Hispano Sa Train d'atterrissage principal a balancier et a relevage lateral pour aeronefs

Also Published As

Publication number Publication date
ES514910A0 (es) 1983-05-01
US4433820A (en) 1984-02-28
FR2511338A1 (fr) 1983-02-18
CA1221349A (fr) 1987-05-05
EP0072720A1 (fr) 1983-02-23
EP0072720B1 (fr) 1986-11-26
FR2511338B1 (cg-RX-API-DMAC7.html) 1984-05-11
JPS5839597A (ja) 1983-03-08
ES8305642A1 (es) 1983-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee