JPS6467405A - Pneumatic radial tire - Google Patents

Pneumatic radial tire

Info

Publication number
JPS6467405A
JPS6467405A JP62226118A JP22611887A JPS6467405A JP S6467405 A JPS6467405 A JP S6467405A JP 62226118 A JP62226118 A JP 62226118A JP 22611887 A JP22611887 A JP 22611887A JP S6467405 A JPS6467405 A JP S6467405A
Authority
JP
Japan
Prior art keywords
reinforce
plies
carcass ply
pair
cord layers
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.)
Pending
Application number
JP62226118A
Other languages
Japanese (ja)
Inventor
Hidemichi Aoi
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.)
Ohtsu Tire and Rubber Co Ltd
Original Assignee
Ohtsu Tire and 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 Ohtsu Tire and Rubber Co Ltd filed Critical Ohtsu Tire and Rubber Co Ltd
Priority to JP62226118A priority Critical patent/JPS6467405A/en
Publication of JPS6467405A publication Critical patent/JPS6467405A/en
Pending legal-status Critical Current

Links

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  • Tires In General (AREA)

Abstract

PURPOSE:To suppress the scooping vibration of a vehicle by providing a plurality of reinforce plies outside a carcass ply in a side wall, bias arranging cord layers of the reinforce plies, and setting cross angles of the cord layers within a specific range. CONSTITUTION:A tire 1 includes a pair of bead portions 2 each having a bear core 3 connected through a tread portion 4, a pair of shoulder portions 5 and a pair of said wall portions 6. A carcass ply 7 is provided between the bead cores 3, and a breaker 8 is provided in the tread portion 4. A plurality of reinforce plies 9 and 10 are provided outside the carcass ply 7 in each side wall portion 6 in such a manner as to cover 50-90% of a range between each bead core 3 and the breaker 8. Cord layers of the reinforce plies 9 and 10 are bias arranged and crossed in symmetrical relationship to the carcass ply 7, and cross angles theta1 and theta2 of the reinforce plies 9 and 10 are set within the range of 30-70 deg..
JP62226118A 1987-09-08 1987-09-08 Pneumatic radial tire Pending JPS6467405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62226118A JPS6467405A (en) 1987-09-08 1987-09-08 Pneumatic radial tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62226118A JPS6467405A (en) 1987-09-08 1987-09-08 Pneumatic radial tire

Publications (1)

Publication Number Publication Date
JPS6467405A true JPS6467405A (en) 1989-03-14

Family

ID=16840119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62226118A Pending JPS6467405A (en) 1987-09-08 1987-09-08 Pneumatic radial tire

Country Status (1)

Country Link
JP (1) JPS6467405A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392830A (en) * 1993-03-10 1995-02-28 General Tire, Inc. Protective barrier for tire sidewall
US5855190A (en) * 1996-09-24 1999-01-05 Yamaha Hatsudoki Kabushiki Kaisha Valve-actuating variable cam for engine
JP2002059715A (en) * 2000-08-23 2002-02-26 Bridgestone Corp Pneumatic radial tire
US6691757B2 (en) * 2000-04-05 2004-02-17 Nokian Renkaat Oyj Radial tire for vehicles
WO2006003742A1 (en) * 2004-06-30 2006-01-12 Bridgestone Corporation Pneumatic tire
FR2911299A1 (en) * 2007-01-17 2008-07-18 Michelin Soc Tech Tire for heavy vehicle, has additional reinforcement with two sets of parts having breaking strengths such that strength of one set of parts is lesser than that of other set of parts, where parts are alternately arranged in direction
JP2011502875A (en) * 2007-11-14 2011-01-27 ソシエテ ド テクノロジー ミシュラン Vehicle having tires with reinforced sidewalls

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392830A (en) * 1993-03-10 1995-02-28 General Tire, Inc. Protective barrier for tire sidewall
US5855190A (en) * 1996-09-24 1999-01-05 Yamaha Hatsudoki Kabushiki Kaisha Valve-actuating variable cam for engine
US6691757B2 (en) * 2000-04-05 2004-02-17 Nokian Renkaat Oyj Radial tire for vehicles
JP2002059715A (en) * 2000-08-23 2002-02-26 Bridgestone Corp Pneumatic radial tire
JP4547379B2 (en) * 2004-06-30 2010-09-22 株式会社ブリヂストン Pneumatic tire
JPWO2006003742A1 (en) * 2004-06-30 2008-04-17 株式会社ブリヂストン Pneumatic tire
US7640958B2 (en) 2004-06-30 2010-01-05 Bridgestone Corporation Pneumatic tire
WO2006003742A1 (en) * 2004-06-30 2006-01-12 Bridgestone Corporation Pneumatic tire
FR2911299A1 (en) * 2007-01-17 2008-07-18 Michelin Soc Tech Tire for heavy vehicle, has additional reinforcement with two sets of parts having breaking strengths such that strength of one set of parts is lesser than that of other set of parts, where parts are alternately arranged in direction
WO2008098639A1 (en) * 2007-01-17 2008-08-21 Société de Technologie Michelin Additional sidewall armature for a heavy goods vehicle tyre
EA015076B1 (en) * 2007-01-17 2011-04-29 Сосьете Де Текноложи Мишлен Additional sidewall armature for a heavy goods vehicle tyre
US8418738B2 (en) 2007-01-17 2013-04-16 Michelin Recherche Et Technique S.A. Additional sidewall armature for a heavy goods vehicle tire
JP2011502875A (en) * 2007-11-14 2011-01-27 ソシエテ ド テクノロジー ミシュラン Vehicle having tires with reinforced sidewalls

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