GB294663A - Improvements in aircraft - Google Patents

Improvements in aircraft

Info

Publication number
GB294663A
GB294663A GB21871/28A GB2187128A GB294663A GB 294663 A GB294663 A GB 294663A GB 21871/28 A GB21871/28 A GB 21871/28A GB 2187128 A GB2187128 A GB 2187128A GB 294663 A GB294663 A GB 294663A
Authority
GB
United Kingdom
Prior art keywords
wing
biplane
nuts
lowering
frames
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
GB21871/28A
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
Publication of GB294663A publication Critical patent/GB294663A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/54—Varying in area
    • B64C3/546—Varying in area by foldable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/54—Varying in area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Tires In General (AREA)

Abstract

294,663. Tammeo, A., and Caminada, E. July 29, 1927, [Convention date]. Aeroplanes; planes, arrangement and construction of; controlling.-A monoplane is convertible during flight into a biplane (or a biplane into a triplane) by lowering a wing 2 nested under the main wing 1 by screws acting on frames 5<1>, 7 attached to the wing- spars. By unequally lowering the front and back spars the wing 2 can be given varying incidence. The screws are enclosed in stream-line struts 4<1>, slotted to give passage to the brackets 21 connecting the nuts 15 to frames 5<1> and reinforced by bars 17', 17" which are grooved to serve as guides for the nuts. The wing 2 moves between inclined struts connecting the plane 1 to the fuselage, and in one form, no provision is made for varying the incidence of the wing 2.
GB21871/28A 1927-07-29 1928-07-27 Improvements in aircraft Expired GB294663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT294663X 1927-07-29

Publications (1)

Publication Number Publication Date
GB294663A true GB294663A (en) 1929-01-10

Family

ID=11227038

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21871/28A Expired GB294663A (en) 1927-07-29 1928-07-27 Improvements in aircraft

Country Status (1)

Country Link
GB (1) GB294663A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5681014A (en) * 1992-05-15 1997-10-28 Palmer; Harry W. Torsional twist airfoil control means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5681014A (en) * 1992-05-15 1997-10-28 Palmer; Harry W. Torsional twist airfoil control means

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