ES8305642A1 - Perfeccionamientos en un tren de aterrizaje para aeronaves. - Google Patents

Perfeccionamientos en un tren de aterrizaje para aeronaves.

Info

Publication number
ES8305642A1
ES8305642A1 ES514910A ES514910A ES8305642A1 ES 8305642 A1 ES8305642 A1 ES 8305642A1 ES 514910 A ES514910 A ES 514910A ES 514910 A ES514910 A ES 514910A ES 8305642 A1 ES8305642 A1 ES 8305642A1
Authority
ES
Spain
Prior art keywords
pivot axis
landing gear
aircraft landing
pivotally mounted
fixed relative
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
ES514910A
Other languages
English (en)
Other versions
ES514910A0 (es
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.)
Safran Landing Systems SAS
Original Assignee
Messier Bugatti SA
Messier Hispano Bugatti 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 Bugatti SA filed Critical Messier Bugatti SA
Publication of ES8305642A1 publication Critical patent/ES8305642A1/es
Publication of ES514910A0 publication Critical patent/ES514910A0/es
Granted 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)
  • Gears, Cams (AREA)
  • Radio Relay Systems (AREA)
  • Toys (AREA)

Abstract

TREN DE ATERRIZAJE PARA AERONAVES, EN PARTICULAR, DEL TIPO QUE PUEDE RETRAERSE EN ALOJAMIENTOS PREVISTOS A ESTE EFECTO EN EL FUSELAJE O EN LAS ALAS DE ESTAS AERONAVES. CONSTA DE UNA PATA (1) MONTADA DE FORMA ROTATIVA ALREDEDOR DE UN PRIMER EJE (14); DE UNA RIOSTRA DIAGONAL PRINCIPAL (30) FORMADA POR DOS PALANCAS (31, 32) MONTADAS ROTATIVAS, LA UNA SOBRE LA OTRA, ALREDEDOR DE UN SEGUNDO EJE (33); DE MEDIOS CAPACES DE ACCIONAR LA ROTACION DE LAS DOS PALANCAS (31, 32), LA UNA CON RELACION A LA OTRA; Y DE UNA RIOSTRA DIAGONAL AUXILIAR (41) CONSTITUIDA POR DOS BIELAS ARTICULADAS SOBRE UN MISMO EJE (44).
ES514910A 1981-08-12 1982-08-11 Perfeccionamientos en un tren de aterrizaje para aeronaves. Granted ES514910A0 (es)

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 (2)

Publication Number Publication Date
ES8305642A1 true ES8305642A1 (es) 1983-05-01
ES514910A0 ES514910A0 (es) 1983-05-01

Family

ID=9261406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514910A Granted ES514910A0 (es) 1981-08-12 1982-08-11 Perfeccionamientos en un tren de aterrizaje para aeronaves.

Country Status (7)

Country Link
US (1) US4433820A (es)
EP (1) EP0072720B1 (es)
JP (1) JPS5839597A (es)
CA (1) CA1221349A (es)
DE (1) DE3274443D1 (es)
ES (1) ES514910A0 (es)
FR (1) FR2511338A1 (es)

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
FR2884802B1 (fr) * 2005-04-22 2008-11-14 Eurocopter France Structure porteuse et aeronef a voilure tournante
FR2884801B1 (fr) * 2005-04-22 2008-11-14 Eurocopter France Atterrisseur auxillaire de nez, 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
US9308988B2 (en) * 2013-01-16 2016-04-12 Otto Aviation Group Aircraft main landing gear 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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB686953A (en) * 1951-06-11 1953-02-04 Blackburn & Gen Aircraft Ltd Improvements in and relating to retractable undercarriages of 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
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

Also Published As

Publication number Publication date
US4433820A (en) 1984-02-28
JPS5839597A (ja) 1983-03-08
CA1221349A (fr) 1987-05-05
EP0072720B1 (fr) 1986-11-26
ES514910A0 (es) 1983-05-01
DE3274443D1 (en) 1987-01-15
FR2511338B1 (es) 1984-05-11
FR2511338A1 (fr) 1983-02-18
EP0072720A1 (fr) 1983-02-23

Similar Documents

Publication Publication Date Title
ES8305642A1 (es) Perfeccionamientos en un tren de aterrizaje para aeronaves.
ES8502855A1 (es) Metodo para la incorporacion de elementos elasticos en un panal eliminable
AU522258B2 (en) Composite aircraft
AU576198B2 (en) Aerial load lifting composite aircraft
NO168091C (no) Drivboggie for skinnekjoeretoey
BR7906961A (pt) Forquilha para acoplamento das pas de helicoptero a um montante e processo de construcao da dita forquilha
ES548728A0 (es) Un procedimiento para preparar derivados del acido 1-arabiciclo (3,2,0) hept 2-en-7-ona-2-carboxilico.
AR227417A1 (es) Procedimiento para la obtencion de mucopolisacaridos que poseen actividad anti-xa(yin-wessler)elevada,con una relacion de su titulo yin-wissler a su titulo usp de al menos igual a 2
JPS55106897A (en) Articulated rotor for helicopter
GB1500453A (en) Articulated main landing gear
AU528007B2 (en) Vehicle seat suspension
AU2864284A (en) Traktor
AU512211B2 (en) Pivot joint with wear compensator
SE8205057L (sv) Forbettrad griparvridkoppling med svengningsdempare
AU7678281A (en) Airplane wing and undercarriage
AU558442B2 (en) Composite flexbeam joint
EP0189382A3 (en) High-speed railway vehicle with a variable-attitude body
EP0278242A3 (en) Wing apparatus for skier
AU3116577A (en) Aircraft landing gear
JPS5431187A (en) Main frame of man conveyor
AU4803379A (en) Pivotal joint with redundant connecting means
GB8400187D0 (en) Composite helicopter fuselage
DE3365804D1 (en) Method and device for monitoring deformation of a pipe bend
JPS52137880A (en) Main frame for man conveyor
AU4342185A (en) Beta-cyclodextrin complex of benzene sulphonyl urea derivatives

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108