GB1159500A - Aircraft Undercarriage - Google Patents

Aircraft Undercarriage

Info

Publication number
GB1159500A
GB1159500A GB10192/67A GB1019267A GB1159500A GB 1159500 A GB1159500 A GB 1159500A GB 10192/67 A GB10192/67 A GB 10192/67A GB 1019267 A GB1019267 A GB 1019267A GB 1159500 A GB1159500 A GB 1159500A
Authority
GB
United Kingdom
Prior art keywords
arm
shaft
fork
march
wheels
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
GB10192/67A
Inventor
Rene Lucien
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 SA
Original Assignee
Messier 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 SA filed Critical Messier SA
Publication of GB1159500A publication Critical patent/GB1159500A/en
Expired 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 
    • B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface  wheeled type, e.g. multi-wheeled bogies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Arrangements (AREA)
  • Handcart (AREA)

Abstract

1,159,500. Aircraft undercarriages; detachable axles. MESSIER. 3 March, 1967 [7 March, 1966], No. 10192/67. Headings B7D and B7G. An aircraft undercarriage comprises a fork of which one arm 1 carries a shaft 2 and two wheels 3 and 4, and the other arm 7 is pivoted carrying a third wheel 11 on a stub shaft 10, which can be coupled by a removable pin 9 to form an extension of the shaft 2. The fork may be either the sliding element of a telescopic strut, or the pivoted arm of a " lever type " undercarriage. The wheels may have brakes 5, 6 and 12, the pressurized fluid for brake 12 being supplied either through flexible pipes or through pipes with rotatable joints, to accommodate the pivoting of the arm 7. The arm 7 is pivotable to allow access to the centre wheel 4 for maintenance.
GB10192/67A 1966-03-07 1967-03-03 Aircraft Undercarriage Expired GB1159500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52265A FR1488261A (en) 1966-03-07 1966-03-07 Three-wheel undercarriage arranged on the same axis

Publications (1)

Publication Number Publication Date
GB1159500A true GB1159500A (en) 1969-07-23

Family

ID=8603030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10192/67A Expired GB1159500A (en) 1966-03-07 1967-03-03 Aircraft Undercarriage

Country Status (3)

Country Link
US (1) US3432124A (en)
FR (1) FR1488261A (en)
GB (1) GB1159500A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058816A (en) * 2017-11-03 2018-05-22 中航通飞研究院有限公司 A kind of undercarriage hydraulic system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412665A (en) * 1981-11-02 1983-11-01 Mcdonnell Douglas Corporation 3-Wheeled levered trailing beam landing gear
FR2638397B1 (en) * 1988-11-02 1991-01-11 Sbarro Mottas Eng STRUCTURE WITH MULTIPLE INDEPENDENT WHEELS FOR MOTORIZED OR TRACT VEHICLE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124391A (en) * 1964-03-10 dishman
US2479893A (en) * 1944-09-30 1949-08-23 Allard Pierre Jean Ma Theodore Multiple wheel arrangement and suspension device therefor
GB640741A (en) * 1948-03-02 1950-07-26 Fairey Aviat Co Ltd Improvements in or relating to aircraft undercarriages
DE945209C (en) * 1953-04-08 1956-07-05 Martin Schmidt Power take-off device for motor vehicles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108058816A (en) * 2017-11-03 2018-05-22 中航通飞研究院有限公司 A kind of undercarriage hydraulic system
CN108058816B (en) * 2017-11-03 2022-11-22 中航通飞华南飞机工业有限公司 Undercarriage hydraulic system

Also Published As

Publication number Publication date
US3432124A (en) 1969-03-11
FR1488261A (en) 1967-07-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee