MX168357B - Llantas neumaticas - Google Patents
Llantas neumaticasInfo
- Publication number
- MX168357B MX168357B MX014816A MX1481689A MX168357B MX 168357 B MX168357 B MX 168357B MX 014816 A MX014816 A MX 014816A MX 1481689 A MX1481689 A MX 1481689A MX 168357 B MX168357 B MX 168357B
- Authority
- MX
- Mexico
- Prior art keywords
- scale
- aramid
- yarns
- cables
- rim
- Prior art date
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
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/48—Tyre cords
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
-
- 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
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
-
- 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
- B60C9/2009—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 comprising plies of different materials
-
- 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
- B60C9/26—Folded plies
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/02—Tyres specially adapted for particular applications for aircrafts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S57/00—Textiles: spinning, twisting, and twining
- Y10S57/902—Reinforcing or tire cords
Abstract
La presente invención se refiere a una llanta neumática que comprende: (a) una capa de armazón que comprende una pluralidad de cables orientados a de 76 a 90 grados con respecto a un plano circunferencial-medio de la llanta, comprendiendo cada uno de los cables dos o más hilos juntos retorcidos entre sí, cada uno de los hilos consiste de una pluralidad de filamentos de aramida, teniendo los cables de la capa de armazón un multiplicador de torsión en la escala de 8 a 10 y una relación de torsión en la escala de 1 a 1.2; y (b) dos o más capas de banda dispuestas radialmente hacia afuera de las capas de armazón, en una región de corona de la llanta, comprendiendo cada una de las capas de banda una pluralidad de cables que consisten de cuando menos dos hilos que comprenden filamentos de aramida y por lo menos un hilo de núcleo que consiste de al menos un filamento de un material seleccionado del grupo que consiste de poliamidas o poliésteres que tienen una estructura que está por lo menos parcialmente orientada de modo que se requiera una fuerza de por lo menos 4 gramos por denier para alargar o estirar el hilo de núcleo hasta 107 por ciento de su longitud inicial, estando los hilos de aramida adyacentes entre si y retorcidos alrededor del hilo de núcleo, pero no estando juntos retorcidos entre sí, el denier del hilo de núcleo en la escala de 5 a 30 por ciento de la suma de los deniers de los hilos de aramida, y los cables de la capa de armazón tienen un multiplicador de torsión en la escala de 5 a 12 y una relación de torsión en los hilos de aramida a la torsión del cable en la escala de 1.0 a 2.0.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/156,678 US4832101A (en) | 1988-02-17 | 1988-02-17 | Pneumatic tires |
Publications (1)
Publication Number | Publication Date |
---|---|
MX168357B true MX168357B (es) | 1993-05-19 |
Family
ID=22560577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX014816A MX168357B (es) | 1988-02-17 | 1989-02-07 | Llantas neumaticas |
Country Status (10)
Country | Link |
---|---|
US (1) | US4832101A (es) |
EP (1) | EP0329594B1 (es) |
JP (1) | JPH0446962Y2 (es) |
KR (1) | KR960015014B1 (es) |
AU (1) | AU606264B2 (es) |
BR (1) | BR8900661A (es) |
CA (1) | CA1324565C (es) |
DE (1) | DE68901048D1 (es) |
ES (1) | ES2031002T3 (es) |
MX (1) | MX168357B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832102A (en) * | 1987-06-15 | 1989-05-23 | The Goodyear Tire & Rubber Company | Pneumatic tires |
US4914902A (en) * | 1989-03-14 | 1990-04-10 | E. I. Du Pont De Nemours And Company | High strength cored cords |
DE69009855T2 (de) * | 1989-05-01 | 1994-12-08 | Goodyear Tire & Rubber | Radialer Luftreifen. |
JPH0332904A (ja) * | 1989-06-30 | 1991-02-13 | Sumitomo Rubber Ind Ltd | 高速重荷重用ラジアルタイヤ |
JP2807489B2 (ja) * | 1989-07-06 | 1998-10-08 | 株式会社ブリヂストン | 航空機用ラジアルタイヤ |
US5223061A (en) * | 1990-10-01 | 1993-06-29 | The Goodyear Tire & Rubber Company | Belt structure for a radial pneumatic tire, including spirally wound strips reinforced by cords comprising aramid yarns |
US5088538A (en) * | 1990-10-29 | 1992-02-18 | The Goodyear Tire & Rubber Company | Radial ply tire with shoulder reinforcement between belt and carcass |
JPH0596907A (ja) * | 1991-10-04 | 1993-04-20 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
JPH05139112A (ja) * | 1991-11-15 | 1993-06-08 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
US6658836B2 (en) | 2001-03-14 | 2003-12-09 | The Goodyear Tire & Rubber Company | Hybrid cord |
JP4769228B2 (ja) * | 2007-06-01 | 2011-09-07 | 住友ゴム工業株式会社 | ランフラットタイヤ |
US7926533B2 (en) | 2007-10-31 | 2011-04-19 | The Goodyear Tire & Rubber Company, Inc. | Pneumatic tire with increased lower sidewall durability |
US20090107609A1 (en) * | 2007-10-31 | 2009-04-30 | Walter Kevin Westgate | High Extensible Cut-Resistant Barrier |
KR101353700B1 (ko) * | 2010-09-17 | 2014-01-21 | 코오롱인더스트리 주식회사 | 혼합 섬유 및 그 제조방법 |
JP5545890B2 (ja) * | 2011-12-05 | 2014-07-09 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US20160176240A1 (en) * | 2014-12-22 | 2016-06-23 | The Goodyear Tire & Rubber Company | Reduced weight aircraft tire |
FR3034435B1 (fr) * | 2015-03-31 | 2018-03-02 | Compagnie Generale Des Etablissements Michelin | Element de renfort hybride a torsions differenciees |
CN106379115A (zh) * | 2016-10-28 | 2017-02-08 | 中国化工集团曙光橡胶工业研究设计院有限公司 | 一种越野车轮胎耐高速带束层的成型方法 |
TR201719803A2 (tr) * | 2017-12-07 | 2019-06-21 | Kordsa Teknik Tekstil As | Yüksek performans lasti̇k kordlari |
US11167594B2 (en) * | 2019-12-12 | 2021-11-09 | The Goodyear Tire & Rubber Company | Belt structure for a tire |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1759410A (en) * | 1925-08-03 | 1930-05-20 | Harold B Marston | Pneumatic tire |
US2792868A (en) * | 1951-11-21 | 1957-05-21 | Us Rubber Co | Reinforced rubber article |
US2804745A (en) * | 1953-12-16 | 1957-09-03 | Us Rubber Co | Elastic yarn and method of making same |
GB811501A (en) * | 1955-07-06 | 1959-04-08 | British Ropes Ltd | Improvements in or relating to ropes |
NL247979A (es) * | 1959-02-06 | |||
IT634880A (es) * | 1959-08-11 | |||
US3013599A (en) * | 1959-11-04 | 1961-12-19 | Goodyear Tire & Rubber | Tubeless tire chafer |
US3075344A (en) * | 1960-06-24 | 1963-01-29 | United States Steel Corp | Double twisted strand and method of making the same |
NL268080A (es) * | 1960-07-27 | |||
BE620810A (es) * | 1961-07-31 | |||
GB974776A (en) * | 1962-10-29 | 1964-11-11 | Airedale Rope Company Ltd | Composite metal-synthetic polymer rope |
NL300943A (es) * | 1963-01-29 | |||
FR1413465A (fr) * | 1963-11-01 | 1965-10-08 | Nat Standard Company Ltd | Perfectionnements aux matières de renforcement des objets en caoutchouc, notamment des pneumatiques, et en matières élastomères |
GB1118751A (en) * | 1965-06-28 | 1968-07-03 | James Stirling | Method and apparatus for making an improved rope strand |
US3429354A (en) * | 1966-02-07 | 1969-02-25 | Celanese Corp | Tire cord constructions and tires made therewith |
NL6919060A (es) * | 1966-02-24 | 1970-07-02 | ||
US3486546A (en) * | 1967-12-15 | 1969-12-30 | Goodrich Co B F | Pneumatic tire |
FR1601293A (fr) * | 1968-12-31 | 1970-08-10 | Chiers Hauts Fourneaux | Cable a ame non metallique |
US3765978A (en) * | 1971-07-08 | 1973-10-16 | Textron Inc | Method of making a low-friction fabric bearing |
US3843149A (en) * | 1972-03-08 | 1974-10-22 | W Whitley | Hot dip galvanized torsion bar suspension system |
US3831369A (en) * | 1972-08-11 | 1974-08-27 | Spanco Yarns | Yarn structure and method of making same |
FR2260660B1 (es) * | 1974-02-12 | 1976-11-26 | Michelin & Cie | |
DE2428483B2 (de) * | 1974-06-12 | 1977-03-03 | Hoechst Ag, 6000 Frankfurt | Garn bestehend aus einem ungedrehten spinnfaserbaendchen und mindestens einem dieses spinnfaserbaendchen umwindenden filamentgarn |
US3977172A (en) * | 1975-02-06 | 1976-08-31 | E. I. Du Pont De Nemours And Company | Reinforcement cord |
FR2387132A1 (fr) * | 1977-04-13 | 1978-11-10 | Uniroyal | Perfectionnement aux ceintures de renforcement d'enveloppes de bandages pneumatiques de roues |
US4155394A (en) * | 1977-08-29 | 1979-05-22 | The Goodyear Tire & Rubber Company | Tire cord composite and pneumatic tire |
US4159618A (en) * | 1978-03-13 | 1979-07-03 | Albany International Corp. | Composite yarn |
US4470251A (en) * | 1978-03-30 | 1984-09-11 | Bettcher Industries, Inc. | Knittable yarn and safety apparel made therewith |
NL7806452A (nl) * | 1978-06-14 | 1979-12-18 | Tno | Werkwijze voor de behandeling van aromatische polya- midevezels, die geschikt zijn voor gebruik in construc- tiematerialen en rubbers, alsmede aldus behandelde vezels en met deze vezels gewapende gevormde voort- brengsels. |
US4240486A (en) * | 1978-06-16 | 1980-12-23 | The Goodyear Tire & Rubber Company | Stretchable radial spare tire |
DE2963964D1 (en) * | 1978-06-16 | 1982-12-09 | Goodyear Tire & Rubber | A composite reinforcement cord for reinforcing elastomeric articles and method of making a highly stretchable radial tire |
US4333507A (en) * | 1978-06-16 | 1982-06-08 | The Goodyear Tire & Rubber Company | Tire with composite reinforcement cord |
US4272950A (en) * | 1978-12-07 | 1981-06-16 | Commissariat A L'energie Atomique | Filiform textile material |
FR2446336A1 (fr) * | 1979-01-10 | 1980-08-08 | Payen & Cie L | Nouveau type de fil textile guipe et procede pour son obtention |
FR2446193A1 (fr) * | 1979-01-11 | 1980-08-08 | Kleber Colombes | Pneumatique, notamment pour avions |
JPS5777336A (en) * | 1980-10-27 | 1982-05-14 | Hitachi Ltd | Composite fiber product |
US4343343A (en) * | 1981-01-29 | 1982-08-10 | The Goodyear Tire & Rubber Company | Elongatable reinforcement cord for an elastomeric article |
FR2499474A1 (fr) * | 1981-02-12 | 1982-08-13 | Michelin & Cie | Pneumatique, notamment pour avions, avec armature de sommet en cables textiles, et procede pour le fabriquer |
US4563869A (en) * | 1982-05-17 | 1986-01-14 | American Manufacturing Company, Inc. | Rope with reduced lash-back construction |
JPS5938103A (ja) * | 1982-08-25 | 1984-03-01 | Toyo Tire & Rubber Co Ltd | ラジアルタイヤ |
FR2532553A1 (fr) * | 1982-09-02 | 1984-03-09 | Explosifs Prod Chim S | Cordage pour raquettes de tennis, et raquettes ainsi equipees |
US4499716A (en) * | 1983-06-13 | 1985-02-19 | E. I. Du Pont De Nemours And Company | Reinforcement structure |
EP0174147B1 (en) * | 1984-08-29 | 1990-10-10 | Sumitomo Rubber Industries, Co. Ltd | Airplane tyre |
US4651514A (en) * | 1984-11-01 | 1987-03-24 | Nationwide Glove Co. Inc. | Electrically nonconductive, abrasion and cut resistant yarn |
JPS61268505A (ja) * | 1985-05-21 | 1986-11-28 | Sumitomo Rubber Ind Ltd | 高内圧ラジアルタイヤ |
JPS62116303A (ja) * | 1985-11-18 | 1987-05-27 | Bridgestone Corp | 重車両用空気入りタイヤ |
JP2516614Y2 (ja) * | 1986-07-24 | 1996-11-06 | 株式会社ブリヂストン | ゴム補強用芳香族ポリアミド繊維コ−ド |
US4720943A (en) * | 1986-11-03 | 1988-01-26 | Monsanto Company | Cord structure |
US4832102A (en) * | 1987-06-15 | 1989-05-23 | The Goodyear Tire & Rubber Company | Pneumatic tires |
-
1988
- 1988-02-17 US US07/156,678 patent/US4832101A/en not_active Expired - Lifetime
-
1989
- 1989-01-09 JP JP1989000576U patent/JPH0446962Y2/ja not_active Expired
- 1989-02-01 CA CA000589721A patent/CA1324565C/en not_active Expired - Fee Related
- 1989-02-07 MX MX014816A patent/MX168357B/es unknown
- 1989-02-11 KR KR1019890001564A patent/KR960015014B1/ko not_active IP Right Cessation
- 1989-02-15 BR BR898900661A patent/BR8900661A/pt not_active IP Right Cessation
- 1989-02-16 AU AU30028/89A patent/AU606264B2/en not_active Ceased
- 1989-02-17 ES ES198989630034T patent/ES2031002T3/es not_active Expired - Lifetime
- 1989-02-17 DE DE8989630034T patent/DE68901048D1/de not_active Expired - Fee Related
- 1989-02-17 EP EP89630034A patent/EP0329594B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68901048D1 (de) | 1992-04-30 |
AU3002889A (en) | 1989-08-17 |
CA1324565C (en) | 1993-11-23 |
JPH0446962Y2 (es) | 1992-11-06 |
US4832101A (en) | 1989-05-23 |
BR8900661A (pt) | 1989-10-10 |
ES2031002T3 (es) | 1992-11-16 |
KR890012810A (ko) | 1989-09-19 |
EP0329594B1 (en) | 1992-03-25 |
EP0329594A3 (en) | 1990-05-09 |
AU606264B2 (en) | 1991-01-31 |
KR960015014B1 (ko) | 1996-10-24 |
JPH01170001U (es) | 1989-11-30 |
EP0329594A2 (en) | 1989-08-23 |
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