GB568353A - Tubeless pneumatic tire assembly - Google Patents

Tubeless pneumatic tire assembly

Info

Publication number
GB568353A
GB568353A GB17009/42A GB1700942A GB568353A GB 568353 A GB568353 A GB 568353A GB 17009/42 A GB17009/42 A GB 17009/42A GB 1700942 A GB1700942 A GB 1700942A GB 568353 A GB568353 A GB 568353A
Authority
GB
United Kingdom
Prior art keywords
ring
tyre
rim
rubber
covered
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
GB17009/42A
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.)
Wingfoot Corp
Original Assignee
Wingfoot Corp
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 Wingfoot Corp filed Critical Wingfoot Corp
Publication of GB568353A publication Critical patent/GB568353A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00Rims
    • B60B21/12Appurtenances, e.g. lining bands

Landscapes

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

Abstract

568,353. Pneumatic tyres. WING- FOOT CORPORATION. Nov. 30, 1942, No. 17009. Convention date, July 7, 1942. [Class 144 (ii)] A tubeless pneumatic tyre and rim assembly comprises a two-part rim, one part having a side flange 20 and a base 16 of smaller diameter than the bead seat 18, and the other part 22 having a side flange 24, bead seat 30, and a base slidable on the base of the first part, together with a tubeless pneumatic tyre T of the straight-sided inextensible bead type and a rubber-covered expansible and contractible ring 36 positioned between the beads and clamped to them to form sealed joints. As shown, the ring 36 is covered by an endless ring 70 of rubber or rubberized fabric which extends around the flanged edges 62 of the ring. The ring is formed in one piece of steel, and is transversely split at 38, Fig. 3, the two ends thus formed being connected by a link 46 which allows one end to be sprung radially inwards and below the other to contract the ring when inserting it between the tyre beads. The ring is then expanded, the tyre with the ring in it is placed on the rim, and the flange ring 22 is bolted on, thus clamping the tyre beads between the rim flanges and the rubber-covered edges of the ring 36.
GB17009/42A 1942-07-07 1942-11-30 Tubeless pneumatic tire assembly Expired GB568353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US568353XA 1942-07-07 1942-07-07

Publications (1)

Publication Number Publication Date
GB568353A true GB568353A (en) 1945-03-30

Family

ID=22006850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17009/42A Expired GB568353A (en) 1942-07-07 1942-11-30 Tubeless pneumatic tire assembly

Country Status (1)

Country Link
GB (1) GB568353A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887013C (en) * 1950-04-07 1953-08-20 Gen Tire & Rubber Co Arrangement of a tubeless pneumatic tire with beads on a wheel rim
US2910106A (en) * 1953-09-25 1959-10-27 Keefe Arthur Insert for pneumatic tires
US5271443A (en) * 1991-12-27 1993-12-21 Hutchinson Device for locking a tire
EP0899131A3 (en) * 1997-08-25 2001-07-18 Vittoria S.p.A. All-purpose adapter for cycle wheel rims adapted to provide an easier and perfect fitting of the tyres

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE887013C (en) * 1950-04-07 1953-08-20 Gen Tire & Rubber Co Arrangement of a tubeless pneumatic tire with beads on a wheel rim
US2910106A (en) * 1953-09-25 1959-10-27 Keefe Arthur Insert for pneumatic tires
US5271443A (en) * 1991-12-27 1993-12-21 Hutchinson Device for locking a tire
EP0899131A3 (en) * 1997-08-25 2001-07-18 Vittoria S.p.A. All-purpose adapter for cycle wheel rims adapted to provide an easier and perfect fitting of the tyres

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