BR112018008044A2 - cordão híbrido como reforço de carcaça em pneus diagonais - Google Patents
cordão híbrido como reforço de carcaça em pneus diagonaisInfo
- Publication number
- BR112018008044A2 BR112018008044A2 BR112018008044A BR112018008044A BR112018008044A2 BR 112018008044 A2 BR112018008044 A2 BR 112018008044A2 BR 112018008044 A BR112018008044 A BR 112018008044A BR 112018008044 A BR112018008044 A BR 112018008044A BR 112018008044 A2 BR112018008044 A2 BR 112018008044A2
- Authority
- BR
- Brazil
- Prior art keywords
- nylon
- tarpaulin
- hybrid
- content
- carcass
- Prior art date
Links
- 239000011324 bead Substances 0.000 title 1
- 230000002787 reinforcement Effects 0.000 title 1
- 239000004677 Nylon Substances 0.000 abstract 6
- 229920001778 nylon Polymers 0.000 abstract 6
- 239000004760 aramid Substances 0.000 abstract 2
- 229920003235 aromatic polyamide Polymers 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 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
- B60C9/005—Reinforcements made of different materials, e.g. hybrid or composite 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/0042—Reinforcements made of synthetic 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
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/06—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend diagonally from bead to bead and run in opposite directions in each successive carcass ply, i.e. bias angle ply
-
- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
-
- 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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/02—Tyres specially adapted for particular applications for aircrafts
-
- 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
- B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Tires In General (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
uma carcaça de pneu diagonal reforçada com cordões híbridos consistindo de fios de aramida de uma lona (1) e um fios de nylon de uma lona (2), e o conteúdo de nylon dentro do cordão é entre 45 a 65%; o conteúdo de fio de nylon dentro desses limites melhora a resistência à fadiga e reduz o calibre de parede lateral em relação ao pneu diagonal de referência tendo carcaça de nylon; em uma modalidade da presente invenção, uma carcaça de pneu diagonal para pneus pneumáticos que têm camadas de reforço compreendendo cordões híbridos consistem de uma lona feita de fios de aramida e uma lona feita de fios de nylon com 45-65% de conteúdo de nylon por peso, são cordões torcidos balanceados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2015/058152 WO2017068394A1 (en) | 2015-10-22 | 2015-10-22 | Hybrid cord as carcass reinforcement in bias tires |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112018008044A2 true BR112018008044A2 (pt) | 2018-10-23 |
Family
ID=54705227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018008044A BR112018008044A2 (pt) | 2015-10-22 | 2015-10-22 | cordão híbrido como reforço de carcaça em pneus diagonais |
Country Status (11)
Country | Link |
---|---|
US (1) | US20180319217A1 (pt) |
EP (1) | EP3365187B1 (pt) |
JP (1) | JP2018535137A (pt) |
KR (1) | KR20180063331A (pt) |
CN (1) | CN108367599A (pt) |
BR (1) | BR112018008044A2 (pt) |
MX (1) | MX2018004951A (pt) |
PL (1) | PL3365187T3 (pt) |
PT (1) | PT3365187T (pt) |
RU (1) | RU2694685C1 (pt) |
WO (1) | WO2017068394A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017222606A1 (de) * | 2017-12-13 | 2019-06-13 | Continental Reifen Deutschland Gmbh | Festigkeitsträgerlage und Fahrzeugluftreifen |
JP7119879B2 (ja) * | 2018-10-12 | 2022-08-17 | 住友ゴム工業株式会社 | 複合コード及びそれを用いたタイヤ |
CN113242801A (zh) * | 2018-11-06 | 2021-08-10 | 科德沙技术纺织品股份公司 | 轮胎增强用帘线织物 |
US20220009287A1 (en) * | 2018-12-20 | 2022-01-13 | Pirelli Tyre S.P.A. | Tyre for vehicle wheels |
US11167594B2 (en) * | 2019-12-12 | 2021-11-09 | The Goodyear Tire & Rubber Company | Belt structure for a tire |
CA3162487A1 (fr) * | 2020-02-06 | 2021-08-12 | Sabrina RIH | Pneumatique pour vehicule agricole comprenant un element de renfort de carcasse hybride |
DE102021207531A1 (de) | 2021-07-15 | 2023-01-19 | Continental Reifen Deutschland Gmbh | Duplexkord zur Verwendung als Festigkeitsträger in einer Gürtelbandage eines Fahrzeugluftreifens |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531856B2 (pt) * | 1974-02-09 | 1978-01-23 | ||
US4155394A (en) * | 1977-08-29 | 1979-05-22 | The Goodyear Tire & Rubber Company | Tire cord composite and pneumatic tire |
JPS554213A (en) * | 1978-06-22 | 1980-01-12 | Bridgestone Corp | Durable pneumatic tire with multiply group laminate layer of different cord diameter |
US4234030A (en) * | 1978-08-18 | 1980-11-18 | The Goodyear Tire & Rubber Company | Tire carcass structure |
JPS5841202B2 (ja) * | 1979-03-27 | 1983-09-10 | 株式会社ブリヂストン | コ−ドの撚りが異るマルチプライ群積層カ−カスを備える高耐久性空気入りタイヤ |
JPS56148932A (en) * | 1980-03-28 | 1981-11-18 | Du Pont | Yarn doubling synthetic yarn and method |
US4343343A (en) * | 1981-01-29 | 1982-08-10 | The Goodyear Tire & Rubber Company | Elongatable reinforcement cord for an elastomeric article |
JPS6460401A (en) * | 1987-08-31 | 1989-03-07 | Toyo Tire & Rubber Co | Lamination structure for reinforcing layer in bias tire |
JPH01111037A (ja) * | 1987-10-19 | 1989-04-27 | Toyobo Co Ltd | 成形用複合繊維布帛 |
US5036896A (en) | 1988-02-17 | 1991-08-06 | The Goodyear Tire & Rubber Company | Pneumatic tire with oriented carcass plies, the plies having aramid filaments |
JP3053290B2 (ja) * | 1991-02-15 | 2000-06-19 | 住友ゴム工業株式会社 | 高速重荷重用クロスプライタイヤ |
JPH0596907A (ja) * | 1991-10-04 | 1993-04-20 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
JPH07164813A (ja) * | 1993-12-17 | 1995-06-27 | Sumitomo Rubber Ind Ltd | 重荷重用空気入りタイヤ |
JPH08244404A (ja) * | 1995-03-14 | 1996-09-24 | Sumitomo Rubber Ind Ltd | 高速重荷重用クロスプライタイヤ |
JP3887478B2 (ja) * | 1998-02-18 | 2007-02-28 | 株式会社ブリヂストン | 空気入り安全タイヤ |
US6851463B1 (en) * | 1999-04-08 | 2005-02-08 | Alliedsignal Inc. | Composite comprising organic fibers having a low twist multiplier and improved compressive modulus |
US6601378B1 (en) * | 1999-09-08 | 2003-08-05 | Honeywell International Inc. | Hybrid cabled cord and a method to make it |
FR2823698B1 (fr) | 2001-04-19 | 2004-05-07 | Michelin Soc Tech | Armatures de pneumatique pour avion |
FR2834724A1 (fr) | 2002-01-17 | 2003-07-18 | Michelin Soc Tech | Cables hybrides guipes, leur procede d'obtention et tissus composites pour pneumatiques les incorporant |
US6799618B2 (en) | 2002-12-18 | 2004-10-05 | The Goodyear Tire & Rubber Company | Pneumatic tire having an overlay reinforcement |
JP4323200B2 (ja) * | 2003-04-02 | 2009-09-02 | 株式会社ブリヂストン | ゴム補強用有機繊維コード及びそれを用いたタイヤ |
US7484545B2 (en) | 2005-12-20 | 2009-02-03 | The Goodyear Tire & Rubber Co. | Radial tire for aircraft with specified merged cords |
BRPI0803609A2 (pt) * | 2007-10-05 | 2009-06-16 | Goodyear Tire & Rubber | reforço de cordão de pneumático |
US20090090447A1 (en) * | 2007-10-05 | 2009-04-09 | Baldwin Jr Donald William | Tire cord reinforcement |
CN101835542A (zh) * | 2007-10-11 | 2010-09-15 | 佐治亚科技研究公司 | 碳纤维和碳薄膜及其制造方法 |
EP2222480B1 (en) * | 2007-10-24 | 2011-07-27 | Pirelli Tyre S.P.A. | Tire having a structural element reinforced with a hybrid yarn |
CN101200827A (zh) * | 2007-11-01 | 2008-06-18 | 中橡集团曙光橡胶工业研究设计院 | 一种新型的航空轮胎用尼龙/芳纶复合帘线 |
WO2012069955A1 (en) * | 2010-11-22 | 2012-05-31 | Pirelli Tyre S.P.A. | Method of increasing performance and comfort of a tyre for vehicle wheels and tyre for vehicle wheels |
KR101580352B1 (ko) * | 2012-12-27 | 2015-12-23 | 코오롱인더스트리 주식회사 | 하이브리드 섬유 코드 및 그 제조방법 |
-
2015
- 2015-10-22 PL PL15801240T patent/PL3365187T3/pl unknown
- 2015-10-22 RU RU2018118569A patent/RU2694685C1/ru not_active IP Right Cessation
- 2015-10-22 JP JP2018520474A patent/JP2018535137A/ja active Pending
- 2015-10-22 MX MX2018004951A patent/MX2018004951A/es unknown
- 2015-10-22 CN CN201580085514.4A patent/CN108367599A/zh active Pending
- 2015-10-22 EP EP15801240.1A patent/EP3365187B1/en not_active Not-in-force
- 2015-10-22 US US15/770,211 patent/US20180319217A1/en not_active Abandoned
- 2015-10-22 BR BR112018008044A patent/BR112018008044A2/pt not_active Application Discontinuation
- 2015-10-22 WO PCT/IB2015/058152 patent/WO2017068394A1/en active Application Filing
- 2015-10-22 PT PT158012401T patent/PT3365187T/pt unknown
- 2015-10-22 KR KR1020187014263A patent/KR20180063331A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MX2018004951A (es) | 2018-09-12 |
EP3365187B1 (en) | 2019-08-21 |
RU2694685C1 (ru) | 2019-07-16 |
US20180319217A1 (en) | 2018-11-08 |
WO2017068394A1 (en) | 2017-04-27 |
KR20180063331A (ko) | 2018-06-11 |
JP2018535137A (ja) | 2018-11-29 |
EP3365187A1 (en) | 2018-08-29 |
CN108367599A (zh) | 2018-08-03 |
PT3365187T (pt) | 2019-11-26 |
PL3365187T3 (pl) | 2020-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112018008044A2 (pt) | cordão híbrido como reforço de carcaça em pneus diagonais | |
BR112015007873A2 (pt) | pneumático adaptado para uma rodagem sem pressão que compreende uma lona de carcaça híbrida | |
BR112012033759A2 (pt) | pneu para rodas de veículo, e,fita emborrachada. | |
BRPI0605280A (pt) | pneu radial reforçado para aeronaves | |
BR112014024108A8 (pt) | Pneumático com carcaça radial ou cruzada | |
JP2013112820A5 (pt) | ||
BR112012013908A2 (pt) | pneu para uma roda de um veículo de carga pesada, cordonel de metal de grande alongamento, e, tira revestida com borracha | |
BR112017001323A2 (pt) | cordão híbrido para utilização como reforço em uma bandagem da cinta de um pneu de veículo | |
BR112016010188A2 (pt) | suporte de resistência híbrido | |
WO2014060822A3 (en) | A tire cord fabric | |
BR112014033096A2 (pt) | pneumático comportando uma banda de rodagem constituída por várias misturas elastoméricas | |
BR112016005790A2 (pt) | pneumático que compreende uma armadura de reforço de flanco | |
JP2017501078A5 (pt) | ||
ES2628092T3 (es) | Cordón híbrido para su empleo como refuerzo en un componente de un neumático de vehículo y neumático de vehículo | |
BR112014005037A2 (pt) | método de produção de pneumático e pneumático | |
MX2017016667A (es) | Nuevo cordon de fibra de carbono bi-elastico como capa superior. | |
BR112017023236A2 (pt) | cordonéis têxteis recobertos com uma composição de borracha, pneu, e método para aumentar a cobertura de cordonéis envelhecidos em cordonéis têxteis recobertos com borracha | |
MX2017016675A (es) | Nuevo cordon de neumatico de poliester bi-elastico como capa superior. | |
PL3577262T3 (pl) | Kord poliamidowy do zastosowania jako nośnik wzmacniający osnowę i opona pneumatyczna pojazdu zawierająca jeden lub większą liczbę kordów poliamidowych | |
DE502008000716D1 (de) | Festigkeitsträgerlage aus hybridcorden für elastomere erzeugnisse, insbesondere für die gürtelbandage von fahrzeugluftreifen | |
MX2017016680A (es) | NOVEDOSO CORDíN BIELíSTICO DE ARAMIDA DE NEUMíTICO COMO CAPA SUPERIOR. | |
MX2017016663A (es) | Nueva tira de capa superios con cordones alternos de nailon 6.6 y polietilentereftalato (pet). | |
DE502009000135D1 (de) | Festigkeitsträgerlage aus Hybridcorden für elastomere Erzeugnisse, insbesondere für die Gürtelbandage von Fahrzeugluftreifen | |
MY188983A (en) | Utility vehicle tyre | |
ATE537016T1 (de) | Stulpenverstärkungsstruktur für luftreifen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |