GB2006695A - Pneumatic Tire - Google Patents

Pneumatic Tire

Info

Publication number
GB2006695A
GB2006695A GB7842595A GB7842595A GB2006695A GB 2006695 A GB2006695 A GB 2006695A GB 7842595 A GB7842595 A GB 7842595A GB 7842595 A GB7842595 A GB 7842595A GB 2006695 A GB2006695 A GB 2006695A
Authority
GB
United Kingdom
Prior art keywords
carcass
tire
balanced configuration
internal pressure
inflated
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
GB7842595A
Other versions
GB2006695B (en
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of GB2006695A publication Critical patent/GB2006695A/en
Application granted granted Critical
Publication of GB2006695B publication Critical patent/GB2006695B/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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/0292—Carcass ply curvature

Landscapes

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

Abstract

A pneumatic tire (1) comprises a carcass (6) composed of at least one ply having cords making an angle of 75 DEG - 90 DEG with the mid-circumferential place, the carcass having a naturally balanced configuration extending along one region of the carcass from the maximum width position (W) of the carcass to a bead portion (4), when the tire is inflated by a given internal pressure, the naturally balanced configuration being that formed by the carcass when the tire is inflated under an assumption that the carcass is not subjected to any restraint from a belt layer (7), and a theoretically balanced configuration extending along the remaining region of the carcass from the maximum width position of the carcass to the tread portion (2), the theoretically balanced configuration being that formed by the carcass when the tire is inflated by the given internal pressure and the carcass is not substantially subjected to any force other than the internal pressure and a reaction force produced from the belt layer. <IMAGE>
GB7842595A 1977-10-31 1978-10-31 Radial tyre Expired GB2006695B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13039977A JPS5464303A (en) 1977-10-31 1977-10-31 Radial tire

Publications (2)

Publication Number Publication Date
GB2006695A true GB2006695A (en) 1979-05-10
GB2006695B GB2006695B (en) 1982-06-16

Family

ID=15033360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842595A Expired GB2006695B (en) 1977-10-31 1978-10-31 Radial tyre

Country Status (5)

Country Link
JP (1) JPS5464303A (en)
AU (1) AU516586B2 (en)
CA (1) CA1086618A (en)
DE (1) DE2847198A1 (en)
GB (1) GB2006695B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443343A1 (en) * 1978-12-08 1980-07-04 Continental Gummi Werke Ag VEHICLE TIRE
FR2478527A1 (en) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber IMPROVED PNEUMATIC TAPE
FR2478545A1 (en) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber NEW PNEUMATIC BANDAGE AND IN PARTICULAR RADIAL STRUCTURE BANDAGE
AT387933B (en) * 1985-09-02 1989-04-10 Semperit Ag VEHICLE TIRES
FR2765523A1 (en) * 1997-07-05 1999-01-08 Hankook Tire Mfg Co Ltd RADIAL CARCASS TIRE
EP2420395A1 (en) * 2009-04-16 2012-02-22 Bridgestone Corporation Pneumatic tire

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503053A1 (en) * 1981-04-03 1982-10-08 Michelin & Cie RADIAL CARCASS PNEUMATIC TIRE FOR HEAVY LOADS
JPS62283002A (en) * 1986-02-20 1987-12-08 Bridgestone Corp Pneumatic radial tire for heavy load
JPS62194904A (en) * 1986-02-20 1987-08-27 Bridgestone Corp Heavy duty pneumatic radial tire
CN101610918B (en) * 2007-02-14 2011-12-07 株式会社普利司通 Pneumatic tire
FR2986741B1 (en) * 2012-02-10 2014-03-07 Michelin & Cie PNEUMATIC REINFORCED ALLEGE.
WO2014010093A1 (en) 2012-07-13 2014-01-16 横浜ゴム株式会社 Pneumatic tire
JP2017507835A (en) * 2014-02-27 2017-03-23 コンパニー ゼネラール デ エタブリッスマン ミシュラン Improved body ply shape for tires

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281239A1 (en) * 1974-08-05 1976-03-05 Michelin & Cie IMPROVEMENTS TO TIRE PACKAGES

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443343A1 (en) * 1978-12-08 1980-07-04 Continental Gummi Werke Ag VEHICLE TIRE
FR2478527A1 (en) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber IMPROVED PNEUMATIC TAPE
FR2478545A1 (en) * 1980-03-24 1981-09-25 Goodyear Tire & Rubber NEW PNEUMATIC BANDAGE AND IN PARTICULAR RADIAL STRUCTURE BANDAGE
AT387933B (en) * 1985-09-02 1989-04-10 Semperit Ag VEHICLE TIRES
FR2765523A1 (en) * 1997-07-05 1999-01-08 Hankook Tire Mfg Co Ltd RADIAL CARCASS TIRE
EP2420395A1 (en) * 2009-04-16 2012-02-22 Bridgestone Corporation Pneumatic tire
EP2420395A4 (en) * 2009-04-16 2013-07-17 Bridgestone Corp Pneumatic tire
US8752601B2 (en) 2009-04-16 2014-06-17 Bridgestone Corporation Pneumatic tire with specified carcass curvature

Also Published As

Publication number Publication date
JPS5715004B2 (en) 1982-03-27
JPS5464303A (en) 1979-05-24
CA1086618A (en) 1980-09-30
GB2006695B (en) 1982-06-16
DE2847198A1 (en) 1979-05-03
AU4096978A (en) 1980-05-01
AU516586B2 (en) 1981-06-11

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Legal Events

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