GB500814A - Improvements relating to retractable undercarriages - Google Patents

Improvements relating to retractable undercarriages

Info

Publication number
GB500814A
GB500814A GB2786837A GB2786837A GB500814A GB 500814 A GB500814 A GB 500814A GB 2786837 A GB2786837 A GB 2786837A GB 2786837 A GB2786837 A GB 2786837A GB 500814 A GB500814 A GB 500814A
Authority
GB
United Kingdom
Prior art keywords
tube
wholly
shock
improvements relating
magnetic
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
GB2786837A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2786837A priority Critical patent/GB500814A/en
Publication of GB500814A publication Critical patent/GB500814A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Earth Drilling (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

500,814. Shock - absorbers. DOWTY, G. H, Oct. 13, 1937, No. 27808. [Class 108 (iii)] [Also in Group XXXIII] In a retractable aircraft undercarriage made wholly or almost wholly of non-magnetic metal, e.g. a light alloy, the cross-sections of the telescoping tubes 2, 3 vary along their length according to stress distributions, the coacting surfaces being cylindrical. A bronze bush 4 on tube 2 protects it from wear; the rubbing surfaces may also be chromiumcovered. The non-magnetic oleo-pneumatic shock-absorber unit 7 contains no spring, and is held between a cup 6 on tube 2 and the end fitting 9.
GB2786837A 1937-10-13 1937-10-13 Improvements relating to retractable undercarriages Expired GB500814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2786837A GB500814A (en) 1937-10-13 1937-10-13 Improvements relating to retractable undercarriages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2786837A GB500814A (en) 1937-10-13 1937-10-13 Improvements relating to retractable undercarriages

Publications (1)

Publication Number Publication Date
GB500814A true GB500814A (en) 1939-02-16

Family

ID=10266605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2786837A Expired GB500814A (en) 1937-10-13 1937-10-13 Improvements relating to retractable undercarriages

Country Status (1)

Country Link
GB (1) GB500814A (en)

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