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GB518414A - Improvements in retractable landing gear for aircraft - Google Patents

Improvements in retractable landing gear for aircraft

Info

Publication number
GB518414A
GB518414A GB24880/38A GB2488038A GB518414A GB 518414 A GB518414 A GB 518414A GB 24880/38 A GB24880/38 A GB 24880/38A GB 2488038 A GB2488038 A GB 2488038A GB 518414 A GB518414 A GB 518414A
Authority
GB
United Kingdom
Prior art keywords
shock
aircraft
landing gear
absorbers
retractable 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
GB24880/38A
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.)
Air Equipement SA
Original Assignee
Air Equipement 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 Air Equipement SA filed Critical Air Equipement SA
Publication of GB518414A publication Critical patent/GB518414A/en
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
    • B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

518,414. Shock-absorbers. AIREQUIPEMENT. Aug. 24, 1938, Nos. 24880 and 24881. Convention dates, Sept. 10, 1937, and Dec. 7, 1937. [Class 108 (iii)] [Also in Group XXXIII] A shock-absorber for use in aircraft alighting-gear includes a piston 33 having a one-way valve 35. The piston rod 24 is hollow and communicates with a reservoir formed in the bracing connecting two shock-absorbers which carry a landing-wheel. The piston rod passes through a tapered bore in a ring 40.
GB24880/38A 1937-09-10 1938-08-24 Improvements in retractable landing gear for aircraft Expired GB518414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR518414X 1937-09-10

Publications (1)

Publication Number Publication Date
GB518414A true GB518414A (en) 1940-02-27

Family

ID=8916173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24880/38A Expired GB518414A (en) 1937-09-10 1938-08-24 Improvements in retractable landing gear for aircraft

Country Status (1)

Country Link
GB (1) GB518414A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2040096A1 (en) 2006-05-30 2009-03-25 CNH Belgium N.V. Foreign object detection system for agricultural harvesting machines
US10640202B2 (en) 2014-01-21 2020-05-05 Safran Landing Systems Uk Ltd Shock absorber assembly
CN114750933A (en) * 2022-05-07 2022-07-15 中国航空工业集团公司沈阳飞机设计研究所 Miniaturized undercarriage retracting mechanism without damaging aircraft bearing structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2040096A1 (en) 2006-05-30 2009-03-25 CNH Belgium N.V. Foreign object detection system for agricultural harvesting machines
US10640202B2 (en) 2014-01-21 2020-05-05 Safran Landing Systems Uk Ltd Shock absorber assembly
CN114750933A (en) * 2022-05-07 2022-07-15 中国航空工业集团公司沈阳飞机设计研究所 Miniaturized undercarriage retracting mechanism without damaging aircraft bearing structure
CN114750933B (en) * 2022-05-07 2022-10-28 中国航空工业集团公司沈阳飞机设计研究所 Miniaturized undercarriage retracting mechanism without damaging aircraft bearing structure

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