JPS5671604A - Radial tire - Google Patents
Radial tireInfo
- Publication number
- JPS5671604A JPS5671604A JP14924579A JP14924579A JPS5671604A JP S5671604 A JPS5671604 A JP S5671604A JP 14924579 A JP14924579 A JP 14924579A JP 14924579 A JP14924579 A JP 14924579A JP S5671604 A JPS5671604 A JP S5671604A
- Authority
- JP
- Japan
- Prior art keywords
- tire
- breaker belt
- young
- modulus
- winding
- 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
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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C9/2204—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre obtained by circumferentially narrow strip winding
Abstract
PURPOSE: To obtain a radial tire which is excellent in lightness, comfortable ride feeling, fuel cost efficiency, and moldability by improving the structure of a braker belt to be inserted into the lower part of a treat.
CONSTITUTION: A breaker belt 6 consists of two breaker belt layers 6A and 6B composed of a textile code and a rubber and a layer formed by winding a textile code 6c around the line of tire. The first breaker belt layer 6A and the second breaker belt layer 6B have both a Young's modulus of 50W500g/d, and the textile code 6c of an organic fiber, formed by winding at an angle of 5° or less to the line of tire, has a Young's modulus of 10W30g/d (comparatively high elongation). The pitch of turns is rough in the tire crown portion P1 and also is dense in the both shoulder portions of tire. Thus, a tire having better comfortable ride feeling and light weight can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14924579A JPS5671604A (en) | 1979-11-16 | 1979-11-16 | Radial tire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14924579A JPS5671604A (en) | 1979-11-16 | 1979-11-16 | Radial tire |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5671604A true JPS5671604A (en) | 1981-06-15 |
Family
ID=15471044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14924579A Pending JPS5671604A (en) | 1979-11-16 | 1979-11-16 | Radial tire |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5671604A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5945203A (en) * | 1982-09-03 | 1984-03-14 | Ohtsu Tire & Rubber Co Ltd | Spike tyre |
JPS611507A (en) * | 1984-02-07 | 1986-01-07 | Sumitomo Rubber Ind Ltd | High internal pressure radial tire |
JPS62203803A (en) * | 1986-03-03 | 1987-09-08 | Bridgestone Corp | Pneumatic tire |
JPS6436434A (en) * | 1987-07-31 | 1989-02-07 | Sumitomo Rubber Ind | Formation of belt reinforcement layer and its device |
US4824501A (en) * | 1986-06-11 | 1989-04-25 | Bridgestone Corporation | Method of manufacturing radial tire |
US4890659A (en) * | 1987-04-28 | 1990-01-02 | Bridgestone Corporation | Reinforcing laminate for tire and heavy duty pneumatic radial tire using the same |
US5076336A (en) * | 1987-08-27 | 1991-12-31 | Bridgestone Corporation | Pneumatic tire with a reinforcing layer formed by spirally hooping two continuous materials |
US5111863A (en) * | 1989-08-10 | 1992-05-12 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire including divided belt plies |
JPH0591908U (en) * | 1991-09-10 | 1993-12-14 | 住友ゴム工業株式会社 | Radial tire |
JPH0591909U (en) * | 1991-09-10 | 1993-12-14 | 住友ゴム工業株式会社 | Radial tire |
US5339878A (en) * | 1990-05-18 | 1994-08-23 | Bridgestone Corporation | Pneumatic tires for motorcycles including a spirally wound belt cord layer |
JPH0840013A (en) * | 1995-06-07 | 1996-02-13 | Sumitomo Rubber Ind Ltd | Radial tire |
US5902425A (en) * | 1995-08-01 | 1999-05-11 | Pirelli Coordinamento Pneumatici Spa | High-transverse-curvature tire, in particular for a two-wheeled vehicle |
US5975175A (en) * | 1996-05-22 | 1999-11-02 | Pirelli Coordinamento Pneumatici S.P.A. | Pair of high-tranverse-curvature tires for two-wheeled vehicles having different belt structures and method of controlling the behavior of such vehicles on a bend |
US6070631A (en) * | 1996-07-29 | 2000-06-06 | Pirelli Coordinamento Pneumatici Spa | High-transverse-curvature tire, in particular for front wheels of motor-vehicles |
JP2001063310A (en) * | 1999-07-07 | 2001-03-13 | Soc De Technol Michelin | Tire with travel noise performance improved |
JP2006111217A (en) * | 2004-10-18 | 2006-04-27 | Yokohama Rubber Co Ltd:The | Pneumatic tire for heavy load |
JP2011037415A (en) * | 2009-08-18 | 2011-02-24 | Toyo Tire & Rubber Co Ltd | Pneumatic tire and method for manufacturing the same |
US20160023516A1 (en) * | 2014-07-23 | 2016-01-28 | Toyo Tire & Rubber Co., Ltd. | Pneumatic tire |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52140105A (en) * | 1976-05-17 | 1977-11-22 | Pirelli | Pneumatic tire |
-
1979
- 1979-11-16 JP JP14924579A patent/JPS5671604A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52140105A (en) * | 1976-05-17 | 1977-11-22 | Pirelli | Pneumatic tire |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5945203A (en) * | 1982-09-03 | 1984-03-14 | Ohtsu Tire & Rubber Co Ltd | Spike tyre |
JPS611507A (en) * | 1984-02-07 | 1986-01-07 | Sumitomo Rubber Ind Ltd | High internal pressure radial tire |
JPH0446763B2 (en) * | 1984-02-07 | 1992-07-31 | Sumitomo Rubber Ind | |
JPS62203803A (en) * | 1986-03-03 | 1987-09-08 | Bridgestone Corp | Pneumatic tire |
US4824501A (en) * | 1986-06-11 | 1989-04-25 | Bridgestone Corporation | Method of manufacturing radial tire |
US4890659A (en) * | 1987-04-28 | 1990-01-02 | Bridgestone Corporation | Reinforcing laminate for tire and heavy duty pneumatic radial tire using the same |
JPS6436434A (en) * | 1987-07-31 | 1989-02-07 | Sumitomo Rubber Ind | Formation of belt reinforcement layer and its device |
JPH0584734B2 (en) * | 1987-07-31 | 1993-12-03 | Sumitomo Rubber Ind | |
US5076336A (en) * | 1987-08-27 | 1991-12-31 | Bridgestone Corporation | Pneumatic tire with a reinforcing layer formed by spirally hooping two continuous materials |
US5111863A (en) * | 1989-08-10 | 1992-05-12 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire including divided belt plies |
US5339878A (en) * | 1990-05-18 | 1994-08-23 | Bridgestone Corporation | Pneumatic tires for motorcycles including a spirally wound belt cord layer |
JPH0591908U (en) * | 1991-09-10 | 1993-12-14 | 住友ゴム工業株式会社 | Radial tire |
JPH0591909U (en) * | 1991-09-10 | 1993-12-14 | 住友ゴム工業株式会社 | Radial tire |
JPH0840013A (en) * | 1995-06-07 | 1996-02-13 | Sumitomo Rubber Ind Ltd | Radial tire |
US6530408B1 (en) * | 1995-08-01 | 2003-03-11 | Pirelli Coordinamento Pneumatici S.P.A. | High-transverse-curvature tire, in particular for a two-wheeled vehicle |
US5902425A (en) * | 1995-08-01 | 1999-05-11 | Pirelli Coordinamento Pneumatici Spa | High-transverse-curvature tire, in particular for a two-wheeled vehicle |
US5975175A (en) * | 1996-05-22 | 1999-11-02 | Pirelli Coordinamento Pneumatici S.P.A. | Pair of high-tranverse-curvature tires for two-wheeled vehicles having different belt structures and method of controlling the behavior of such vehicles on a bend |
US6415841B1 (en) | 1996-05-22 | 2002-07-09 | Pirelli Coordinamento Pneumatici S.P.A. | Pair of high-transverse-curvature tires for two-wheeled vehicles having different belt structures and method of controlling the behavior of such vehicles on a bend |
US6070631A (en) * | 1996-07-29 | 2000-06-06 | Pirelli Coordinamento Pneumatici Spa | High-transverse-curvature tire, in particular for front wheels of motor-vehicles |
US6755227B2 (en) | 1996-07-29 | 2004-06-29 | Pirelli Coordinamento Pneumatici S.P.A. | High-transverse-curvature tire, in particular for use in front wheels of motor-vehicles |
JP2001063310A (en) * | 1999-07-07 | 2001-03-13 | Soc De Technol Michelin | Tire with travel noise performance improved |
JP4666732B2 (en) * | 1999-07-07 | 2011-04-06 | ソシエテ ド テクノロジー ミシュラン | Tires with improved driving noise performance |
JP2006111217A (en) * | 2004-10-18 | 2006-04-27 | Yokohama Rubber Co Ltd:The | Pneumatic tire for heavy load |
JP4561306B2 (en) * | 2004-10-18 | 2010-10-13 | 横浜ゴム株式会社 | Heavy duty pneumatic tire |
JP2011037415A (en) * | 2009-08-18 | 2011-02-24 | Toyo Tire & Rubber Co Ltd | Pneumatic tire and method for manufacturing the same |
US20160023516A1 (en) * | 2014-07-23 | 2016-01-28 | Toyo Tire & Rubber Co., Ltd. | Pneumatic tire |
US9895935B2 (en) * | 2014-07-23 | 2018-02-20 | Toyo Tire & Rubber Co., Ltd. | Pneumatic tire |
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