JPS6436504A - Flat radial tire - Google Patents

Flat radial tire

Info

Publication number
JPS6436504A
JPS6436504A JP63085671A JP8567188A JPS6436504A JP S6436504 A JPS6436504 A JP S6436504A JP 63085671 A JP63085671 A JP 63085671A JP 8567188 A JP8567188 A JP 8567188A JP S6436504 A JPS6436504 A JP S6436504A
Authority
JP
Japan
Prior art keywords
belt
cord
shoulder parts
reinforcing layer
shoulder
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
JP63085671A
Other languages
Japanese (ja)
Other versions
JP2672966B2 (en
Inventor
Yoshihide Kojima
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries 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
Priority to JP63085671A priority Critical patent/JP2672966B2/en
Application filed by Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to EP88905450A priority patent/EP0319588B2/en
Priority to DE3854356T priority patent/DE3854356T2/en
Priority to DE3855332T priority patent/DE3855332T2/en
Priority to EP92202996A priority patent/EP0524701B1/en
Priority to EP92202997A priority patent/EP0524702B1/en
Priority to DE3855488T priority patent/DE3855488T2/en
Priority to DE3850643T priority patent/DE3850643T3/en
Priority to PCT/JP1988/000609 priority patent/WO1988010199A1/en
Priority to DE3854357T priority patent/DE3854357T2/en
Priority to EP92202998A priority patent/EP0524703B1/en
Priority to US07/315,786 priority patent/US5032198A/en
Priority to EP92202999A priority patent/EP0524704B1/en
Publication of JPS6436504A publication Critical patent/JPS6436504A/en
Priority to US08/827,458 priority patent/US20010008158A1/en
Application granted granted Critical
Publication of JP2672966B2 publication Critical patent/JP2672966B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)

Abstract

PURPOSE:To prevent a belt from its exfoliation due to lifting in the time of running by spirally winding an organic fiber cord continuously in the peripheral direction on the peripheral surface of the belt in a manner, wherein the cord forms its pitch closer in a shoulder part of the belt, and forming a belt reinforcing layer. CONSTITUTION:A tire forms its belt reinforcing layer by an organic fiber cord, and the cord is formed, for instance, applying a rubber coating 2 to a single streak of long-sized cord 1. This cord 1 is spirally wound continuously in the peripheral direction, for instance, only on both shoulder parts BS in the peripheral surface of a belt 4 wound on a belt drum 5 or the like. By the constitution thus obtained, the belt reinforcing layer serving as the edge band is formed. Here the cord 1 sets its winding pitch 1 to within a range of 0.5-5.0mm for preventing lifting in both the shoulder parts BS of the belt 4. In this way, decreasing a difference of stretch between both the shoulder parts BS of the belt 4 and its central part, thermal contracting force is improved in both the shoulder parts BS.
JP63085671A 1987-06-18 1988-04-06 Flat radial tire Expired - Lifetime JP2672966B2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP63085671A JP2672966B2 (en) 1988-04-06 1988-04-06 Flat radial tire
EP92202998A EP0524703B1 (en) 1987-06-18 1988-06-17 Apparatus for forming a band of a radial tyre
DE3855332T DE3855332T2 (en) 1987-06-18 1988-06-17 Belted tires and manufacturing method
EP92202996A EP0524701B1 (en) 1987-06-18 1988-06-17 Pneumatic radial tyre and method for manufacturing same
EP92202997A EP0524702B1 (en) 1987-06-18 1988-06-17 Pneumatic radial tyre
DE3855488T DE3855488T2 (en) 1987-06-18 1988-06-17 Device for the production of a belt for radial tires
DE3850643T DE3850643T3 (en) 1987-06-18 1988-06-17 RADIAL TIRES AND THEIR PRODUCTION.
PCT/JP1988/000609 WO1988010199A1 (en) 1987-06-18 1988-06-17 Pneumatic radial tire and production thereof
EP88905450A EP0319588B2 (en) 1987-06-18 1988-06-17 Pneumatic radial tire and production thereof
DE3854356T DE3854356T2 (en) 1987-06-18 1988-06-17 Belted tires and manufacturing method.
US07/315,786 US5032198A (en) 1987-06-18 1988-06-17 Method for manufacturing an assembly of a belt, a band, and a tread rubber
EP92202999A EP0524704B1 (en) 1987-06-18 1988-06-17 Pneumatic radial tyre and method for manufacturing same
DE3854357T DE3854357T2 (en) 1987-06-18 1988-06-17 Radial pneumatic tire.
US08/827,458 US20010008158A1 (en) 1987-06-18 1997-03-28 Pneumatic radial tire and method for manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63085671A JP2672966B2 (en) 1988-04-06 1988-04-06 Flat radial tire

Publications (2)

Publication Number Publication Date
JPS6436504A true JPS6436504A (en) 1989-02-07
JP2672966B2 JP2672966B2 (en) 1997-11-05

Family

ID=13865289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63085671A Expired - Lifetime JP2672966B2 (en) 1987-06-18 1988-04-06 Flat radial tire

Country Status (1)

Country Link
JP (1) JP2672966B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189961A (en) * 1991-07-08 1993-03-02 Railway Technical Research Institute Superconductive magnetically levitated railway, and power-feed system therefor
JP2003220806A (en) * 2002-01-31 2003-08-05 Yokohama Rubber Co Ltd:The Pneumatic tire and production method therefor
JP2012025308A (en) * 2010-07-26 2012-02-09 Sumitomo Rubber Ind Ltd Pneumatic tire, and method for producing the same
WO2013024607A1 (en) * 2011-08-18 2013-02-21 住友ゴム工業株式会社 Method for manufacturing pneumatic tire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521522A (en) * 1975-06-23 1977-01-07 Nippon Kokan Kk <Nkk> Erthquake resistant apparatus for tank
JPS52140105A (en) * 1976-05-17 1977-11-22 Pirelli Pneumatic tire
JPS5682609A (en) * 1979-10-24 1981-07-06 Pirelli Radial tire
JPS6185203A (en) * 1984-10-02 1986-04-30 Bridgestone Corp Pneumatic radial tire for motorcycle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521522A (en) * 1975-06-23 1977-01-07 Nippon Kokan Kk <Nkk> Erthquake resistant apparatus for tank
JPS52140105A (en) * 1976-05-17 1977-11-22 Pirelli Pneumatic tire
JPS5682609A (en) * 1979-10-24 1981-07-06 Pirelli Radial tire
JPS6185203A (en) * 1984-10-02 1986-04-30 Bridgestone Corp Pneumatic radial tire for motorcycle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189961A (en) * 1991-07-08 1993-03-02 Railway Technical Research Institute Superconductive magnetically levitated railway, and power-feed system therefor
JP2003220806A (en) * 2002-01-31 2003-08-05 Yokohama Rubber Co Ltd:The Pneumatic tire and production method therefor
JP2012025308A (en) * 2010-07-26 2012-02-09 Sumitomo Rubber Ind Ltd Pneumatic tire, and method for producing the same
WO2013024607A1 (en) * 2011-08-18 2013-02-21 住友ゴム工業株式会社 Method for manufacturing pneumatic tire
JP2013039761A (en) * 2011-08-18 2013-02-28 Sumitomo Rubber Ind Ltd Method for manufacturing pneumatic tire
CN103889699A (en) * 2011-08-18 2014-06-25 住友橡胶工业株式会社 Method for manufacturing pneumatic tire
EP2735434B1 (en) * 2011-08-18 2018-10-31 Sumitomo Rubber Industries, Ltd. Method for manufacturing pneumatic tire

Also Published As

Publication number Publication date
JP2672966B2 (en) 1997-11-05

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