FR2273710A1 - Train d'atterrissage pour aeronef - Google Patents

Train d'atterrissage pour aeronef

Info

Publication number
FR2273710A1
FR2273710A1 FR7517688A FR7517688A FR2273710A1 FR 2273710 A1 FR2273710 A1 FR 2273710A1 FR 7517688 A FR7517688 A FR 7517688A FR 7517688 A FR7517688 A FR 7517688A FR 2273710 A1 FR2273710 A1 FR 2273710A1
Authority
FR
France
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.)
Granted
Application number
FR7517688A
Other languages
English (en)
Other versions
FR2273710B1 (fr
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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
Priority claimed from GB2524874A external-priority patent/GB1464413A/en
Application filed by Automotive Products PLC filed Critical Automotive Products PLC
Publication of FR2273710A1 publication Critical patent/FR2273710A1/fr
Application granted granted Critical
Publication of FR2273710B1 publication Critical patent/FR2273710B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S267/00—Spring devices
    • Y10S267/01—Constant height

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
FR7517688A 1974-06-06 1975-06-06 Train d'atterrissage pour aeronef Granted FR2273710A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2524874A GB1464413A (en) 1974-06-06 1974-06-06 Aircraft undercarriages
GB3932274 1974-09-09

Publications (2)

Publication Number Publication Date
FR2273710A1 true FR2273710A1 (fr) 1976-01-02
FR2273710B1 FR2273710B1 (fr) 1981-12-18

Family

ID=26257582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517688A Granted FR2273710A1 (fr) 1974-06-06 1975-06-06 Train d'atterrissage pour aeronef

Country Status (2)

Country Link
US (1) US4004762A (fr)
FR (1) FR2273710A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304513A1 (fr) * 1975-03-19 1976-10-15 Automotive Prod Co Ltd Train d'atterrissage pour aerodyne
FR2386427A1 (fr) * 1977-04-09 1978-11-03 Messerschmitt Boelkow Blohm Jambe elastique, en particulier pour trains d'atterrissage d'avions
CN108054033A (zh) * 2017-12-14 2018-05-18 中国航空工业集团公司成都飞机设计研究所 一种固定式前轮载开关触发机构

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674638A (en) * 1983-03-17 1987-06-23 Kobe Steel Ltd. Control for deflection reduction means
US4573592A (en) * 1983-03-17 1986-03-04 Harnischfeger Corporation Means to reduce oscillatory deflection of vehicle
JPS60105213U (ja) * 1983-12-23 1985-07-18 トヨタ自動車株式会社 サスペンシヨンの緩衝力調節機構
US4529180A (en) * 1984-01-30 1985-07-16 Menasco Inc. Thermally efficient shock absorber
US4657228A (en) * 1985-02-25 1987-04-14 Lautzenhiser John L Gas-actuated shock absorber for aircraft
US4702438A (en) * 1985-07-16 1987-10-27 The United States Of America As Represented By The Secretary Of The Air Force Adaptive landing gear
US4658970A (en) * 1985-11-15 1987-04-21 Kobe Steel Ltd. Deflection reduction module for boom hoist cylinder of mobile crane
DE4033781C1 (fr) * 1990-10-24 1992-01-30 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US8459590B2 (en) * 2006-03-17 2013-06-11 Hydro-Aire, Inc. Landing gear strut extender
US8091481B1 (en) 2009-05-01 2012-01-10 Floyd Brian A Gas strut separation for staged rocket
FR2959483B1 (fr) * 2010-04-28 2012-06-01 Messier Bugatti Procede de gestion d'une liaison au sol d'un aeronef.
GB2483734B (en) * 2011-01-24 2013-10-16 Messier Dowty Ltd Landing gear
JP6211450B2 (ja) * 2014-03-31 2017-10-11 三菱重工業株式会社 航空機の脚構造、及び、航空機の脚構造の動作方法
EP3135581B1 (fr) * 2015-08-25 2018-03-21 Safran Landing Systems UK Limited Ensemble de train d'atterrissage d'avion
US10562614B2 (en) 2016-09-21 2020-02-18 The Boeing Company Aircraft landing gear, aircraft, and related methods
US10669017B2 (en) 2017-02-28 2020-06-02 The Boeing Company Aircraft landing gear, aircraft, and related methods
US10766608B2 (en) 2017-02-28 2020-09-08 The Boeing Company Aircraft landing gear having a retract actuator, aircraft including the same, and related methods
US10597146B2 (en) * 2017-02-28 2020-03-24 The Boeing Company Aircraft landing gear having a lever assembly, aircraft including the same, and related methods
CN110758442B (zh) * 2019-12-02 2021-01-12 西南交通大学 一种永磁电动磁浮列车低速支撑机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698751A (en) * 1950-04-03 1955-01-04 Cleveland Pneumatic Tool Co Device for maintaining constant static position for landing gears
US2814482A (en) * 1954-06-15 1957-11-26 Boeing Co Aircraft landing gear shock strut

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304513A1 (fr) * 1975-03-19 1976-10-15 Automotive Prod Co Ltd Train d'atterrissage pour aerodyne
FR2386427A1 (fr) * 1977-04-09 1978-11-03 Messerschmitt Boelkow Blohm Jambe elastique, en particulier pour trains d'atterrissage d'avions
CN108054033A (zh) * 2017-12-14 2018-05-18 中国航空工业集团公司成都飞机设计研究所 一种固定式前轮载开关触发机构
CN108054033B (zh) * 2017-12-14 2019-10-18 中国航空工业集团公司成都飞机设计研究所 一种固定式前轮载开关触发机构

Also Published As

Publication number Publication date
US4004762A (en) 1977-01-25
FR2273710B1 (fr) 1981-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse