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GB2165499A - Improved wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces - Google Patents

Improved wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces

Info

Publication number
GB2165499A
GB2165499A GB08524575A GB8524575A GB2165499A GB 2165499 A GB2165499 A GB 2165499A GB 08524575 A GB08524575 A GB 08524575A GB 8524575 A GB8524575 A GB 8524575A GB 2165499 A GB2165499 A GB 2165499A
Authority
GB
United Kingdom
Prior art keywords
vehicles
tire
wheel
moving
rim
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.)
Granted
Application number
GB08524575A
Other versions
GB8524575D0 (en
GB2165499B (en
Inventor
William E Tuggle
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 GB8524575D0 publication Critical patent/GB8524575D0/en
Publication of GB2165499A publication Critical patent/GB2165499A/en
Application granted granted Critical
Publication of GB2165499B publication Critical patent/GB2165499B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/0233—Securing tyres without beads; Securing closed torus or tubular tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/02—Closed, e.g. toroidal, tyres

Landscapes

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

Abstract

A wheel for use on land vehicle such as small manually drawn trailers and similar carriers, the wheel having a tire supporting rim (12) and a low pressure tire (48) engaging the rim, the tire comprising a thin walled torus (50) of elastomeric material, the torus having an inner diameter surface (52) engaging the rim, an inflation valve (54) and an outer diameter surface (56) for contacting a soft or irregular support surface, so that the tire deforms or flattens substantially when it contacts such surfaces with an axle load applied to the wheel, thereby facilitating movement of a vehicle over such surfaces. A method of moving such vehicles is also disclosed. <IMAGE>
GB08524575A 1984-02-17 1984-02-17 Improved wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces Expired GB2165499B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1984/000222 WO1985003674A1 (en) 1984-02-17 1984-02-17 Improved wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces

Publications (3)

Publication Number Publication Date
GB8524575D0 GB8524575D0 (en) 1985-11-06
GB2165499A true GB2165499A (en) 1986-04-16
GB2165499B GB2165499B (en) 1988-08-03

Family

ID=22182047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08524575A Expired GB2165499B (en) 1984-02-17 1984-02-17 Improved wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces

Country Status (7)

Country Link
EP (1) EP0172808A4 (en)
JP (1) JPS61501384A (en)
BR (1) BR8407290A (en)
DE (1) DE3490658T1 (en)
GB (1) GB2165499B (en)
SE (1) SE8504837D0 (en)
WO (1) WO1985003674A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242882A (en) * 1990-04-12 1991-10-16 Stc Plc Tyre for linear cable engine.

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1090727A (en) * 1913-07-19 1914-03-17 John A Leach Jr Pneumatic tire and fastener therefor.
US1110849A (en) * 1914-09-15 Herbert A Wheeling Spring-wheel.
US1921772A (en) * 1930-08-21 1933-08-08 Dunlop Rubber Co Pneumatic tire
US1965058A (en) * 1932-02-24 1934-07-03 Seabre Alberto Lebre Pneumatic wheel for vehicles
US2367825A (en) * 1941-10-21 1945-01-23 Firestone Tire & Rubber Co Wheel construction
US2435186A (en) * 1942-10-19 1948-01-27 William H Trexler Pneumatic tire for model aeroplanes and the like
CH256390A (en) * 1946-09-24 1948-08-15 Aalrust Rasmus Wheel.
US4253511A (en) * 1979-08-06 1981-03-03 The Goodyear Tire & Rubber Company Tire with supportable sidewalls
US4253512A (en) * 1978-09-30 1981-03-03 Honda Giken Kogyo Kabushiki Kaisha Low pressure cordless and tubeless tire
US4267992A (en) * 1978-04-16 1981-05-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Tire/wheel concept

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US398391A (en) * 1889-02-26 Prank hammond
US4538657A (en) * 1983-02-16 1985-09-03 Tuggle William E Wheel for land vehicles and method for moving such vehicles over soft or irregular surfaces
BR8403467A (en) * 1983-07-25 1985-06-25 Goodyear Tire & Rubber CLOSED TORO PNEUMATIC

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110849A (en) * 1914-09-15 Herbert A Wheeling Spring-wheel.
US1090727A (en) * 1913-07-19 1914-03-17 John A Leach Jr Pneumatic tire and fastener therefor.
US1921772A (en) * 1930-08-21 1933-08-08 Dunlop Rubber Co Pneumatic tire
US1965058A (en) * 1932-02-24 1934-07-03 Seabre Alberto Lebre Pneumatic wheel for vehicles
US2367825A (en) * 1941-10-21 1945-01-23 Firestone Tire & Rubber Co Wheel construction
US2435186A (en) * 1942-10-19 1948-01-27 William H Trexler Pneumatic tire for model aeroplanes and the like
CH256390A (en) * 1946-09-24 1948-08-15 Aalrust Rasmus Wheel.
US4267992A (en) * 1978-04-16 1981-05-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Tire/wheel concept
US4253512A (en) * 1978-09-30 1981-03-03 Honda Giken Kogyo Kabushiki Kaisha Low pressure cordless and tubeless tire
US4253511A (en) * 1979-08-06 1981-03-03 The Goodyear Tire & Rubber Company Tire with supportable sidewalls

Also Published As

Publication number Publication date
EP0172808A1 (en) 1986-03-05
JPS61501384A (en) 1986-07-10
SE8504837L (en) 1985-10-16
EP0172808A4 (en) 1986-07-30
GB8524575D0 (en) 1985-11-06
DE3490658T1 (en) 1986-04-03
BR8407290A (en) 1986-02-18
SE8504837D0 (en) 1985-10-16
GB2165499B (en) 1988-08-03
WO1985003674A1 (en) 1985-08-29

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Legal Events

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

Effective date: 20020217