GB1209189A - A device for pivotally connecting the variable sweep wings of a variable geometry aircraft to the aircraft fuselage - Google Patents

A device for pivotally connecting the variable sweep wings of a variable geometry aircraft to the aircraft fuselage

Info

Publication number
GB1209189A
GB1209189A GB5159467A GB5159467A GB1209189A GB 1209189 A GB1209189 A GB 1209189A GB 5159467 A GB5159467 A GB 5159467A GB 5159467 A GB5159467 A GB 5159467A GB 1209189 A GB1209189 A GB 1209189A
Authority
GB
United Kingdom
Prior art keywords
aircraft
frame
integral
ring
variable
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
GB5159467A
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.)
Dassault Aviation SA
Original Assignee
Avions Marcel Dassault Breguet Aviation SA
Dassault Aviation 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 Avions Marcel Dassault Breguet Aviation SA, Dassault Aviation SA filed Critical Avions Marcel Dassault Breguet Aviation SA
Publication of GB1209189A publication Critical patent/GB1209189A/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
    • B64C3/40—Varying angle of sweep

Landscapes

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

Abstract

1,209,189. Aircraft swing-wing pivot. AVIONS MARCEL DASSAULT. 13 Nov., 1967 [23 May, 1967], No. 51594/67. Headings B7G and B7W. [Also in Division E2] A frame 2 integral with the swinging wing of a variable geometry aircraft is pivotally interlinked with a frame 1 integral with the aircraft fuselage, and has a pivot (e.g. hollow member 5) passing through the frames to connect them and two coaxial radial bearings interfaces (e.g. a cylindrical interface between member 7 and a cylindrical interface between member 7 and a ring 9 and a spherical interface between the ring 9 and a ring 10) one inside the other, and an axial bearing (e.g. at 15) to accommodate abnormal loadings during flight. The axial and radial bearing interfaces may be lined with polytetrafluoroethylene or other low friction solid at 15, 11 and 14. The frame 1 integral with the aircraft may have two arms (16, 17), Fig. 2 (not shown), one (16) extending transversely to the frame 1 of the pivotal mounting of the other wing, and the other (17) extending forwards and connected to the fuselage airframe stringers.
GB5159467A 1967-05-23 1967-11-13 A device for pivotally connecting the variable sweep wings of a variable geometry aircraft to the aircraft fuselage Expired GB1209189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR107508A FR1531596A (en) 1967-05-23 1967-05-23 Connection device between the fuselage and the movable wings of a variable-geometry airplane

Publications (1)

Publication Number Publication Date
GB1209189A true GB1209189A (en) 1970-10-21

Family

ID=8631405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5159467A Expired GB1209189A (en) 1967-05-23 1967-11-13 A device for pivotally connecting the variable sweep wings of a variable geometry aircraft to the aircraft fuselage

Country Status (3)

Country Link
DE (1) DE1531384C3 (en)
FR (1) FR1531596A (en)
GB (1) GB1209189A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388094A (en) * 1986-08-12 2003-11-05 Aerospatiale Missile with variable flying surface
KR20130143486A (en) * 2012-06-21 2013-12-31 더 보잉 컴파니 Swing tip assembly rotation joint
JP2015074444A (en) * 2013-10-06 2015-04-20 ザ・ボーイング・カンパニーＴｈｅＢｏｅｉｎｇ Ｃｏｍｐａｎｙ Swing wing tip system, assembly and method with dual load path structure
GB2560900A (en) * 2017-03-27 2018-10-03 Airbus Operations Ltd Foldable aerodynamic structure with slewing bearing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212441A (en) * 1978-05-11 1980-07-15 The United States Of America As Represented By The Secretary Of The Air Force Wing pivot assembly for variable sweep wing aircraft
DE2932667C2 (en) * 1979-08-11 1982-07-29 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Main connection for the wing of an aircraft

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1388089A (en) * 1963-12-27 1965-02-05 Aviation Louis Breguet Sa Variable configuration aircraft
GB1026093A (en) * 1964-03-24 1966-04-14 British Aircraft Corp Ltd Improvements in aeroplanes
US3279721A (en) * 1964-10-30 1966-10-18 Boeing Co Bearing arrangement for variable sweep wing aircraft
GB1183921A (en) * 1967-01-06 1970-03-11 British Aircraft Corp Ltd Improvements relating to Wing Pivots for Aircraft having Variable Sweep-back Wings

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388094A (en) * 1986-08-12 2003-11-05 Aerospatiale Missile with variable flying surface
GB2388094B (en) * 1986-08-12 2004-04-07 Aerospatiale Missile with variable flying surface
KR20130143486A (en) * 2012-06-21 2013-12-31 더 보잉 컴파니 Swing tip assembly rotation joint
CN103507945A (en) * 2012-06-21 2014-01-15 波音公司 Swing tip assembly rotation joint
JP2014004993A (en) * 2012-06-21 2014-01-16 Boeing Co Swing tip assembly rotation joint
EP2676878A3 (en) * 2012-06-21 2016-06-08 The Boeing Company Swing tip assembly rotation joint
KR102016174B1 (en) * 2012-06-21 2019-08-29 더 보잉 컴파니 Swing tip assembly rotation joint
JP2015074444A (en) * 2013-10-06 2015-04-20 ザ・ボーイング・カンパニーＴｈｅＢｏｅｉｎｇ Ｃｏｍｐａｎｙ Swing wing tip system, assembly and method with dual load path structure
GB2560900A (en) * 2017-03-27 2018-10-03 Airbus Operations Ltd Foldable aerodynamic structure with slewing bearing

Also Published As

Publication number Publication date
DE1531384B2 (en) 1978-03-16
DE1531384C3 (en) 1981-05-07
FR1531596A (en) 1968-07-05
DE1531384A1 (en) 1970-03-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee