GB846016A - Improvements in pneumatic tyres - Google Patents

Improvements in pneumatic tyres

Info

Publication number
GB846016A
GB846016A GB977757A GB977757A GB846016A GB 846016 A GB846016 A GB 846016A GB 977757 A GB977757 A GB 977757A GB 977757 A GB977757 A GB 977757A GB 846016 A GB846016 A GB 846016A
Authority
GB
United Kingdom
Prior art keywords
band
rim
rubber
march
edge portions
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
GB977757A
Inventor
Donald Milne Turner
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.)
Avon India Rubber Co Ltd
Original Assignee
Avon India 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 Avon India Rubber Co Ltd filed Critical Avon India Rubber Co Ltd
Priority to GB977757A priority Critical patent/GB846016A/en
Publication of GB846016A publication Critical patent/GB846016A/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
    • B60C15/028—Spacers between beads
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/16—Sealing means between beads and rims, e.g. bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

846,016. Rim sealing bands. AVON INDIA RUBBER CO. Ltd. March 11, 1958 [March 25,1957], No. 9777/57. Class 144 (2). A rubber or like wheel rim sealing and lining band C is moulded so that its edge portions C<SP>1</SP>, C<SP>2</SP>, C3 embrace the tyre beads A<SP>1</SP>, A<SP>2</SP> and terminate at C<SP>5</SP> radially outwardly of the bead heels, the portions C3 extending radially outwardly of the bead toes in the form of circumferential corrugations which are interconnected by a central radially-outwardly concave portion C<SP>4</SP> of the band. As shown, the band is applied to a centrally split wheel rim B to seal the rim halves B<SP>1</SP>, B2 against loss of inflation air from the tubeless tyre A, and is formed with beaded terminal edges C<SP>5</SP> to facilitate correct location of the band. Alternatively the edge portions C<SP>1</SP> of the band may be chamfered to fit snugly between the tyre beads A<SP>1</SP>, A<SP>2</SP> and the rim flanges B<SP>3</SP>, B<SP>4</SP>, respectively. The band may be made of butyl rubber.
GB977757A 1957-03-25 1957-03-25 Improvements in pneumatic tyres Expired GB846016A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB977757A GB846016A (en) 1957-03-25 1957-03-25 Improvements in pneumatic tyres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB977757A GB846016A (en) 1957-03-25 1957-03-25 Improvements in pneumatic tyres

Publications (1)

Publication Number Publication Date
GB846016A true GB846016A (en) 1960-08-24

Family

ID=9878567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB977757A Expired GB846016A (en) 1957-03-25 1957-03-25 Improvements in pneumatic tyres

Country Status (1)

Country Link
GB (1) GB846016A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108232A (en) * 1976-10-28 1978-08-22 The Goodyear Tire & Rubber Company Shield for sealing a tubeless tire on a spoked wheel rim
FR2450703A1 (en) * 1979-03-07 1980-10-03 Dunlop Ltd IMPROVEMENTS ON SEALING DEVICES FOR TIRE / WHEEL RIM ASSEMBLIES
US4930558A (en) * 1989-03-08 1990-06-05 Sahagian Edward H Insert for pneumatic wheel
FR2951668A1 (en) * 2009-10-27 2011-04-29 Hutchinson RAY WHEEL WITH RAYS, ASSEMBLY MOUNT INCORPORATING AND METHOD FOR ASSEMBLING THE SAME
US10052911B2 (en) * 2015-12-07 2018-08-21 Enve Composites, Llc Rim strip for bicycle rim
US20180281514A1 (en) * 2015-12-07 2018-10-04 Enve Composites, Llc Rim strip for bicycle rim
EP3578388A1 (en) * 2018-06-06 2019-12-11 ENVE Composites, LLC Rim strip for bicycle rim

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108232A (en) * 1976-10-28 1978-08-22 The Goodyear Tire & Rubber Company Shield for sealing a tubeless tire on a spoked wheel rim
FR2450703A1 (en) * 1979-03-07 1980-10-03 Dunlop Ltd IMPROVEMENTS ON SEALING DEVICES FOR TIRE / WHEEL RIM ASSEMBLIES
US4930558A (en) * 1989-03-08 1990-06-05 Sahagian Edward H Insert for pneumatic wheel
FR2951668A1 (en) * 2009-10-27 2011-04-29 Hutchinson RAY WHEEL WITH RAYS, ASSEMBLY MOUNT INCORPORATING AND METHOD FOR ASSEMBLING THE SAME
EP2316663A1 (en) * 2009-10-27 2011-05-04 Hutchinson Rim of a spoke wheel, mounted assembly including said rim and method for assembling the same
US10052911B2 (en) * 2015-12-07 2018-08-21 Enve Composites, Llc Rim strip for bicycle rim
US20180281514A1 (en) * 2015-12-07 2018-10-04 Enve Composites, Llc Rim strip for bicycle rim
US10596850B2 (en) * 2015-12-07 2020-03-24 Enve Composites, Llc Rim strip for bicycle rim
EP3578388A1 (en) * 2018-06-06 2019-12-11 ENVE Composites, LLC Rim strip for bicycle rim

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