GB1569640A - Method for making a radial ply tyre in a single building stage - Google Patents
Method for making a radial ply tyre in a single building stage Download PDFInfo
- Publication number
- GB1569640A GB1569640A GB19089/77A GB1908977A GB1569640A GB 1569640 A GB1569640 A GB 1569640A GB 19089/77 A GB19089/77 A GB 19089/77A GB 1908977 A GB1908977 A GB 1908977A GB 1569640 A GB1569640 A GB 1569640A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tire
- breaker
- cords
- tape
- axial width
- 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
Links
- 238000000034 method Methods 0.000 title claims description 45
- 238000004804 winding Methods 0.000 claims description 19
- 229920001971 elastomer Polymers 0.000 claims description 18
- 239000005060 rubber Substances 0.000 claims description 18
- 238000007493 shaping process Methods 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000002964 rayon Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000003313 weakening effect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 241000254043 Melolonthinae Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/22—Breaker plies being applied in the unexpanded state
-
- 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
- B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
- B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68441576A | 1976-05-07 | 1976-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1569640A true GB1569640A (en) | 1980-06-18 |
Family
ID=24747958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19089/77A Expired GB1569640A (en) | 1976-05-07 | 1977-05-06 | Method for making a radial ply tyre in a single building stage |
Country Status (14)
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5007974A (en) * | 1989-06-09 | 1991-04-16 | The Goodyear Tire & Rubber Company | Method of making a belt overlay for pneumatic tires |
| US5115853A (en) * | 1989-03-08 | 1992-05-26 | The Goodyear Tire & Rubber Company | Pneumatic tire with belt overlay structure reinforced with low denier nylon cords |
| US6318429B1 (en) | 1997-07-12 | 2001-11-20 | Sumitomo Rubber Industries Limited | Tire with breaker ply extending between bead regions |
| EP1167003A3 (en) * | 2000-06-26 | 2003-06-18 | Sumitomo Rubber Industries, Ltd. | Method of making a pneumatic tire having a tread belt |
| CN111590939A (zh) * | 2020-04-07 | 2020-08-28 | 特拓(青岛)轮胎技术有限公司 | 子午线轮胎及提升轮胎均匀性lfv指标的冠带条缠绕方法 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5169779U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-11-29 | 1976-06-02 | ||
| JPS58142835A (ja) * | 1982-02-17 | 1983-08-25 | Toyo Tire & Rubber Co Ltd | ラジアルタイヤの成形方法 |
| JP2757940B2 (ja) † | 1988-03-28 | 1998-05-25 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| JPH0238102A (ja) * | 1988-07-29 | 1990-02-07 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ及びその製造方法 |
| EP0425318B1 (en) * | 1989-10-27 | 1994-07-13 | Bridgestone Corporation | Pneumatic radial tires |
| JP3016622B2 (ja) * | 1991-04-27 | 2000-03-06 | 株式会社ブリヂストン | 空気入りラジアルタイヤ |
| JP4559604B2 (ja) * | 2000-09-25 | 2010-10-13 | 株式会社ブリヂストン | 空気入りタイヤ |
| EP2282897B1 (en) * | 2008-05-29 | 2012-09-19 | Milliken & Company | Pneumatic tire comprising a cap ply |
| FR3061674A1 (fr) * | 2017-01-12 | 2018-07-13 | Compagnie Generale Des Etablissements Michelin | Assemblage comprenant un tissu partiellement rompable et une structure porteuse |
| FR3061675A1 (fr) * | 2017-01-12 | 2018-07-13 | Compagnie Generale Des Etablissements Michelin | Assemblage comprenant une structure rompable et une structure porteuse |
| CN107379895A (zh) * | 2017-08-02 | 2017-11-24 | 中策橡胶集团有限公司 | 一种锦纶冠带条加强全钢子午线轮胎 |
-
1977
- 1977-02-01 CA CA270,837A patent/CA1064805A/en not_active Expired
- 1977-05-03 NL NL7704882A patent/NL7704882A/xx not_active Application Discontinuation
- 1977-05-05 AU AU24888/77A patent/AU2488877A/en not_active Expired
- 1977-05-05 SE SE7705265A patent/SE7705265L/xx unknown
- 1977-05-05 DK DK197977A patent/DK197977A/da not_active Application Discontinuation
- 1977-05-06 ZA ZA00772731A patent/ZA772731B/xx unknown
- 1977-05-06 BR BR7702947A patent/BR7702947A/pt unknown
- 1977-05-06 FR FR7713872A patent/FR2350192A1/fr active Pending
- 1977-05-06 DE DE2720409A patent/DE2720409A1/de not_active Withdrawn
- 1977-05-06 TR TR19692A patent/TR19692A/xx unknown
- 1977-05-06 BE BE177346A patent/BE854350A/xx unknown
- 1977-05-06 GB GB19089/77A patent/GB1569640A/en not_active Expired
- 1977-05-06 LU LU77282A patent/LU77282A1/xx unknown
- 1977-05-07 JP JP5255977A patent/JPS5310672A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5115853A (en) * | 1989-03-08 | 1992-05-26 | The Goodyear Tire & Rubber Company | Pneumatic tire with belt overlay structure reinforced with low denier nylon cords |
| US5007974A (en) * | 1989-06-09 | 1991-04-16 | The Goodyear Tire & Rubber Company | Method of making a belt overlay for pneumatic tires |
| US6318429B1 (en) | 1997-07-12 | 2001-11-20 | Sumitomo Rubber Industries Limited | Tire with breaker ply extending between bead regions |
| US6821369B2 (en) | 1997-07-12 | 2004-11-23 | Sumitomo Rubber Industries, Ltd. | Single-stage method of fabricating radial tire with breaker ply extending between bead regions |
| EP1167003A3 (en) * | 2000-06-26 | 2003-06-18 | Sumitomo Rubber Industries, Ltd. | Method of making a pneumatic tire having a tread belt |
| CN111590939A (zh) * | 2020-04-07 | 2020-08-28 | 特拓(青岛)轮胎技术有限公司 | 子午线轮胎及提升轮胎均匀性lfv指标的冠带条缠绕方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5310672A (en) | 1978-01-31 |
| AU2488877A (en) | 1978-11-09 |
| BE854350A (fr) | 1977-11-07 |
| SE7705265L (sv) | 1977-11-08 |
| NL7704882A (nl) | 1977-11-09 |
| DK197977A (da) | 1977-11-08 |
| JPS5429559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-09-25 |
| DE2720409A1 (de) | 1977-11-24 |
| BR7702947A (pt) | 1978-11-28 |
| CA1064805A (en) | 1979-10-23 |
| TR19692A (tr) | 1979-10-11 |
| ZA772731B (en) | 1978-04-26 |
| FR2350192A1 (fr) | 1977-12-02 |
| LU77282A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |