GB742716A - A vehicle wheel assembly - Google Patents

A vehicle wheel assembly

Info

Publication number
GB742716A
GB742716A GB680/53A GB68053A GB742716A GB 742716 A GB742716 A GB 742716A GB 680/53 A GB680/53 A GB 680/53A GB 68053 A GB68053 A GB 68053A GB 742716 A GB742716 A GB 742716A
Authority
GB
United Kingdom
Prior art keywords
ring
locking
rim
flange
detachable
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
GB680/53A
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to GB680/53A priority Critical patent/GB742716A/en
Publication of GB742716A publication Critical patent/GB742716A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/405—Powered wheels, e.g. for taxing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/34—Alighting gear characterised by elements which contact the ground or similar surface  wheeled type, e.g. multi-wheeled bogies
    • B64C25/36—Arrangements or adaptations of wheels, tyres or axles in general
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/80—Energy efficient operational measures, e.g. ground operations or mission management

Landscapes

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

Abstract

742,716. Wheel rims. DUNLOP RUBBER CO., Ltd., and TREVASKIS, H. W. Dec. 15, 1953 [Jan. 9, 1953], No. 680/53. Class 144 (2). To prevent centrifugal unlocking on tyre blow-out of a divisible rim comprising a detachable flange 10 retained by a split locking-ring 18, the detachable flange 10 is movable axially inwardly of the wheel rim 3 a distance which permits insertion and removal of the locking- ring 18 only by twisting the locking ring progressively about its circumferential axis. As shown, a wheel rim 3, particularly for aircraft, has an integral beadretaining flange 4 and bead seat portion 5 at one side and a frusto-conical portion 7 at the other side tapering towards said other side and merging into an annular recess 8 which is spaced axially inwardly of the rim edge by a cylindrical portion or step 9. An annular detachable bead-seating and retaining flange 10 has a radially inwardly projecting triangular-section shoulder 14 to engage in the triangular-section space bounded on one side by the rim portion 7 and on the other side by a face 22 of a triangular section split locking ring 18 which is engaged, by means of a projection 19, in the recess 8. The shoulder 14 normally abuts the locking ring on one side and is spaced from the rim portion 7 on the other to allow axially inward movement of the detachable flange 10 a distance sufficient only to permit assembly or removal of the locking-ring 18 by progressive twisting thereof. The locking-ring 18 has a cylindrical portion 20 to seat on the step 9 and may be provided with a tapped hole in each end for reception of handles to facilitate manipulation. In use, the detachable flange 10 is wedged firmly against the locking-ring at the mutually abutting sloping surfaces 16, 22, by the inflation pressure of the tyre.
GB680/53A 1953-01-09 1953-01-09 A vehicle wheel assembly Expired GB742716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB680/53A GB742716A (en) 1953-01-09 1953-01-09 A vehicle wheel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB680/53A GB742716A (en) 1953-01-09 1953-01-09 A vehicle wheel assembly

Publications (1)

Publication Number Publication Date
GB742716A true GB742716A (en) 1956-01-04

Family

ID=9708649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB680/53A Expired GB742716A (en) 1953-01-09 1953-01-09 A vehicle wheel assembly

Country Status (1)

Country Link
GB (1) GB742716A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002518A1 (en) * 1981-01-23 1982-08-05 Vergil P Hendrickson Multi-piece wheel structure
GB2261857A (en) * 1991-11-27 1993-06-02 Aircraft Braking Systems Corp Demountable wheel rim flange and split lockring assemblies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982002518A1 (en) * 1981-01-23 1982-08-05 Vergil P Hendrickson Multi-piece wheel structure
GB2261857A (en) * 1991-11-27 1993-06-02 Aircraft Braking Systems Corp Demountable wheel rim flange and split lockring assemblies
GB2261857B (en) * 1991-11-27 1995-05-24 Aircraft Braking Systems Corp Demountable wheel rim flange and split lockring assemblies

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