GB1143328A - Towing bar, in particular for aircraft - Google Patents

Towing bar, in particular for aircraft

Info

Publication number
GB1143328A
GB1143328A GB4425967A GB4425967A GB1143328A GB 1143328 A GB1143328 A GB 1143328A GB 4425967 A GB4425967 A GB 4425967A GB 4425967 A GB4425967 A GB 4425967A GB 1143328 A GB1143328 A GB 1143328A
Authority
GB
United Kingdom
Prior art keywords
spring
tube
rod
bar
end plate
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
GB4425967A
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.)
Beteiligungs und Patentverwaltungs GmbH
Original Assignee
Beteiligungs und Patentverwaltungs GmbH
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 Beteiligungs und Patentverwaltungs GmbH filed Critical Beteiligungs und Patentverwaltungs GmbH
Publication of GB1143328A publication Critical patent/GB1143328A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/249—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for damping in the pulling direction and being integrated with the hitch, e.g. resilient dampers integrated with the hitch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/145—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
    • B60D1/155—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube comprising telescopic or foldable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/04—Ground or aircraft-carrier-deck installations for launching aircraft
    • B64F1/08—Ground or aircraft-carrier-deck installations for launching aircraft using winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/22—Ground or aircraft-carrier-deck installations for handling aircraft
    • B64F1/223—Ground or aircraft-carrier-deck installations for handling aircraft for towing aircraft
    • B64F1/224—Towing bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Springs (AREA)

Abstract

1,143,328. Drawbars. BETEILIGUNGSUND PATENTVERWALTUNGS G.m.b.H. 28 Sept., 1967 [29 Sept., 19661, No. 44259/67. Heading B7T. A towing bar, in particular for aircraft, comprises a first tube 1 connected with a rod 9 and a second tube 2 connected to an end plate 3 of a cylinder 4 which contains a foamed plastics spring 6 between discs 7 and 8, the rod 9 in the normal position of the bar passing through a second end plate 5, discs 7 and 8 and spring 6, and being prevented from being withdrawn through the spring by nut 10. Annular spaces 12 and 13 allow for radial expansion of spring 6 when compressed. If the bar is under compression the end 1a of tube 1 passes through end plate 5 causing the spring to be compressed while rod 9 passes into tube 2. In tension of the bar, rod 9 is pulled out from cylinder 4 causing the disc 8 to move towards disc 7, thereby compressing the spring 6. The spring 6 may alternatively be a steel spring, e.g. plate or annular.
GB4425967A 1966-09-29 1967-09-28 Towing bar, in particular for aircraft Expired GB1143328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0089135 1966-09-29

Publications (1)

Publication Number Publication Date
GB1143328A true GB1143328A (en) 1969-02-19

Family

ID=6984634

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4425967A Expired GB1143328A (en) 1966-09-29 1967-09-28 Towing bar, in particular for aircraft

Country Status (2)

Country Link
DE (1) DE1481979A1 (en)
GB (1) GB1143328A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146962A (en) * 1983-09-23 1985-05-01 Ching Haw Lai Towing bar
DE10024468A1 (en) * 2000-05-18 2001-11-22 Schopf Maschb Gmbh Coupling in particular for a towing bar for connecting a towing vehicle to an aircraft
EP1184211A3 (en) * 2000-08-29 2002-11-27 The Goodyear Tire & Rubber Company Shock absorbing hitch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146962A (en) * 1983-09-23 1985-05-01 Ching Haw Lai Towing bar
DE10024468A1 (en) * 2000-05-18 2001-11-22 Schopf Maschb Gmbh Coupling in particular for a towing bar for connecting a towing vehicle to an aircraft
EP1184211A3 (en) * 2000-08-29 2002-11-27 The Goodyear Tire & Rubber Company Shock absorbing hitch

Also Published As

Publication number Publication date
DE1481979A1 (en) 1970-03-26

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