ES2063122T3 - Cubierta no neumatica. - Google Patents
Cubierta no neumatica.Info
- Publication number
- ES2063122T3 ES2063122T3 ES89302446T ES89302446T ES2063122T3 ES 2063122 T3 ES2063122 T3 ES 2063122T3 ES 89302446 T ES89302446 T ES 89302446T ES 89302446 T ES89302446 T ES 89302446T ES 2063122 T3 ES2063122 T3 ES 2063122T3
- Authority
- ES
- Spain
- Prior art keywords
- polyeter
- urethane
- tire
- pneumatic cover
- polyolet
- 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 - Lifetime
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
- B60C7/00—Non-inflatable or solid tyres
- B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
- B60C7/12—Non-inflatable or solid tyres characterised by means for increasing resiliency using enclosed chambers, e.g. gas-filled
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4808—Mixtures of two or more polyetherdiols
-
- 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
- B29D30/02—Solid tyres ; Moulds therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Polyurethanes Or Polyureas (AREA)
- Tyre Moulding (AREA)
Abstract
SE DESCRIBE UNA LLANTA NO NEUMATICA QUE TIENE UN CUERPO ELASTOMERO DE POLIETER POLIOL URETANO CON VARIAS NERVADURAS RADIALES ANGULARES INTERCONECTADAS POR ENCADENAMIENTO. EL URETANO ESTA FORMADO POR LO MENOS POR DOS POLIETER POLIOLES TERMINADOS POR EXTREMOS DE ISOCOANATO, DE PESOS MOLECULARES DIFERENTES, PARA PRODUCIR UNA LLANTA CON VIDA EN CARRETERA MEJORADA Y BUENAS CARACTERISTICAS DE RODAJE DE VEHICULO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/172,039 US4934425A (en) | 1988-03-23 | 1988-03-23 | Non-pneumatic tire |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2063122T3 true ES2063122T3 (es) | 1995-01-01 |
Family
ID=22626116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89302446T Expired - Lifetime ES2063122T3 (es) | 1988-03-23 | 1989-03-13 | Cubierta no neumatica. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4934425A (es) |
EP (1) | EP0334522B1 (es) |
JP (1) | JPH01285403A (es) |
KR (1) | KR890014286A (es) |
AU (1) | AU605681B2 (es) |
BR (1) | BR8901260A (es) |
CA (1) | CA1328797C (es) |
DE (1) | DE68919104T2 (es) |
ES (1) | ES2063122T3 (es) |
MX (1) | MX171137B (es) |
ZA (1) | ZA891938B (es) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2011473C (en) * | 1989-05-22 | 1998-01-06 | Richard L. Palinkas | Trapezoidal non-pneumatic tire with supporting and cushioning members |
CA2043082A1 (en) * | 1991-02-27 | 1992-08-28 | James Edward Duddey | Non-pneumatic spare tire |
US5223599A (en) * | 1992-04-10 | 1993-06-29 | Uniroyal Chemical Company, Inc. | Polyurethane elastomer and non-pneumatic tire fabricated therefrom |
US5605657A (en) * | 1992-05-14 | 1997-02-25 | Uniroyal Chemical Company, Inc. | Industrial solid tires and method of manufacture |
US5654390A (en) * | 1995-11-17 | 1997-08-05 | Uniroyal Chemical Company, Inc. | Trimodal molecular weight polyether polyol prepolymers |
US5725701A (en) * | 1996-03-13 | 1998-03-10 | The Goodyear Tire & Rubber Company | Low pressure all terrain vehicle tire |
US5879482A (en) * | 1996-03-15 | 1999-03-09 | Goodyear Tire & Rubber Company | Run-flat low-pressure all terrain vehicle (ATV) tire |
US5696221A (en) * | 1996-07-15 | 1997-12-09 | Arco Chemical Technology, L.P. | Polyurethane/urea heat-cured and moisture-cured elastomers with improved physical properties |
US5708118A (en) * | 1996-10-11 | 1998-01-13 | Arco Chemical Technology, L.P. | Spandex elastomers |
JP2001525465A (ja) | 1997-12-05 | 2001-12-11 | バイエル・アクチエンゲゼルシヤフト | 向上した物理的特性を有する、ポリウレタンおよびポリウレタン/ウレア熱硬化および湿分硬化エラストマー |
HUP9902483A3 (en) | 1999-01-05 | 2003-10-28 | New Tech Tire Llc New York | Tyre |
DE60032807T2 (de) * | 1999-12-13 | 2007-04-26 | Dow Global Technologies, Inc., Midland | Leichtgewicht-reifenstützkörper, zusammensetzung dafür und herstellungsverfahren |
WO2002004536A2 (en) * | 2000-07-12 | 2002-01-17 | Uniroyal Chemical Company, Inc. | Modified urethane compositions containing adducts of o-phthalic anhydride ester polyols |
US20040154718A1 (en) * | 2003-02-06 | 2004-08-12 | Doesburg Van I. | Polyurethane filled tire and method of making same |
US7174936B2 (en) * | 2003-12-22 | 2007-02-13 | Caterpillar Inc | Solid suspended work machine tire |
US20070029020A1 (en) * | 2004-06-09 | 2007-02-08 | Caterpillar Inc. | Solid suspended tire |
US7143797B2 (en) * | 2005-01-04 | 2006-12-05 | Frederick F. Vannan | Airless tire |
US20070119531A1 (en) * | 2005-11-25 | 2007-05-31 | Amerityre | Airless spare tire |
JP4837648B2 (ja) * | 2006-11-20 | 2011-12-14 | シーシーアイ株式会社 | ソリッドタイヤ用組成物、及びソリッドタイヤ |
US8104524B2 (en) * | 2007-03-27 | 2012-01-31 | Resilient Technologies Llc | Tension-based non-pneumatic tire |
US8109308B2 (en) * | 2007-03-27 | 2012-02-07 | Resilient Technologies LLC. | Tension-based non-pneumatic tire |
US11014407B2 (en) | 2007-03-27 | 2021-05-25 | Bridgestone Americas Tire Operations, Llc | Tension-based non-pneumatic tire |
WO2009031650A1 (ja) | 2007-09-05 | 2009-03-12 | Bridgestone Corporation | 非空気入りタイヤ |
US8056593B2 (en) * | 2007-10-26 | 2011-11-15 | Chemtura Corporation | Non-pneumatic tire |
US20090110894A1 (en) * | 2007-10-26 | 2009-04-30 | Nybakken George H | Polyurethane elastomer articles from low free diphenylmethane diisocyanate prepolymers |
US8061398B2 (en) * | 2008-02-25 | 2011-11-22 | Chemtura Corporation | Non-pneumatic tire having angled tread groove wall |
US20090211681A1 (en) * | 2008-02-25 | 2009-08-27 | Palinkas Richard L | Tire and tire rim assembly |
US20090211677A1 (en) * | 2008-02-25 | 2009-08-27 | Palinkas Richard L | Modular tire assembly |
JP5377004B2 (ja) * | 2008-03-04 | 2013-12-25 | 株式会社ブリヂストン | 非空気入りタイヤ |
US9108470B2 (en) * | 2008-09-29 | 2015-08-18 | Polaris Industries Inc. | Run-flat device |
US20110180194A1 (en) * | 2008-09-29 | 2011-07-28 | Resilient Technologies, Llc | Run-flat device |
US9139045B2 (en) | 2008-11-06 | 2015-09-22 | Chemtura Corporation | Multiple hardness non-pneumatic tire |
US8586682B2 (en) | 2009-04-07 | 2013-11-19 | Chemtura Corporation | Curing compositions having low-free amounts of methylenedianiline |
US8944125B2 (en) * | 2009-07-20 | 2015-02-03 | Polaris Industries Inc. | Tension-based non-pneumatic tire |
US8176957B2 (en) * | 2009-07-20 | 2012-05-15 | Resilient Technologies, Llc. | Tension-based non-pneumatic tire |
US9662939B2 (en) | 2009-07-28 | 2017-05-30 | Bridgestone Americas Tire Operations, Llc | Tension-based non-pneumatic tire |
US8757228B2 (en) | 2010-03-30 | 2014-06-24 | Drew J. Dutton | Interlocking compressible, paired spoke wheel system |
US8851131B2 (en) * | 2010-06-01 | 2014-10-07 | Cooper Tire & Rubber Company | Skew symmetric non-pneumatic tire |
JP5879089B2 (ja) * | 2011-10-20 | 2016-03-08 | 株式会社ブリヂストン | 非空気入りタイヤの製造方法 |
WO2013129631A1 (ja) * | 2012-02-29 | 2013-09-06 | 株式会社ブリヂストン | タイヤ |
US9573422B2 (en) | 2012-03-15 | 2017-02-21 | Polaris Industries Inc. | Non-pneumatic tire |
US9162407B2 (en) | 2012-09-07 | 2015-10-20 | Caterpillar Inc. | Systems and methods for forming non-pneumatic tires |
US9387637B2 (en) | 2012-09-07 | 2016-07-12 | Caterpillar Inc. | Systems and methods for forming non-pneumatic tires |
US8636490B1 (en) | 2012-09-07 | 2014-01-28 | Caterpillar Inc. | Systems and methods for forming non-pneumatic tires |
US9266388B2 (en) | 2012-09-27 | 2016-02-23 | Mtd Products Inc | Non-pneumatic tire |
JP6051037B2 (ja) * | 2012-12-26 | 2016-12-21 | 株式会社ブリヂストン | 非空気入りタイヤ |
US9511631B2 (en) * | 2012-12-26 | 2016-12-06 | Bridgestone Corporation | Non-pneumatic tire |
US9242509B2 (en) * | 2013-02-07 | 2016-01-26 | Alice Chang | Non pneumatic vehicle tires and pneumatic vehicle tires with tread patterns |
KR101356326B1 (ko) * | 2013-02-28 | 2014-01-29 | 한국타이어 주식회사 | 각선재 구조의 구조 보강물을 가지는 비공기입 타이어 |
USD731962S1 (en) | 2013-03-15 | 2015-06-16 | Caterpillar Inc. | Surface pattern for a tire |
JP5894964B2 (ja) * | 2013-05-15 | 2016-03-30 | 株式会社ブリヂストン | 非空気入りタイヤ |
JP6291489B2 (ja) * | 2013-05-22 | 2018-03-14 | 住友ゴム工業株式会社 | エアレスタイヤ、及びその製造方法 |
JP5894966B2 (ja) * | 2013-05-27 | 2016-03-30 | 株式会社ブリヂストン | 非空気入りタイヤ及び非空気入りタイヤの製造方法 |
WO2014201368A1 (en) | 2013-06-15 | 2014-12-18 | Ronald Thompson | Annular ring and non-pneumatic tire |
WO2015047780A1 (en) | 2013-09-24 | 2015-04-02 | Bridgestone Americas Tire Operations, Llc | Tire with toroidal element |
BR112016011461A2 (pt) * | 2013-11-22 | 2018-03-27 | 1 Compagnie Generale Des Etablissements Michelin E 2 Michelin Rech Et Technique S A | suporte de poliuretano para pneu não pneumático |
CN105848919B (zh) * | 2013-12-24 | 2018-02-02 | 普利司通美国轮胎运营有限责任公司 | 具有可变刚度的无气轮胎构造 |
USD777655S1 (en) | 2014-12-02 | 2017-01-31 | Caterpillar Inc. | Urethane tire |
US20160214435A1 (en) | 2015-01-27 | 2016-07-28 | Mtd Products Inc | Wheel assemblies with non-pneumatic tires |
USD792332S1 (en) | 2015-06-03 | 2017-07-18 | Mtd Products Inc | Non-pneumatic tire |
US10899169B2 (en) | 2015-01-27 | 2021-01-26 | Mtd Products Inc | Wheel assemblies with non-pneumatic tires |
US10953696B2 (en) | 2015-02-04 | 2021-03-23 | Camso Inc | Non-pneumatic tire and other annular devices |
USD767483S1 (en) | 2015-02-13 | 2016-09-27 | Caterpillar Inc. | Tire tread |
USD784917S1 (en) | 2015-06-03 | 2017-04-25 | Mtd Products Inc | Non-pneumatic tire |
USD773387S1 (en) | 2015-07-10 | 2016-12-06 | Caterpillar Inc. | Tire shear band |
US11999419B2 (en) | 2015-12-16 | 2024-06-04 | Camso Inc. | Track system for traction of a vehicle |
JP2019518639A (ja) | 2016-05-18 | 2019-07-04 | ランクセス ソリューションズ ユーエス インコーポレイテッド | 交差スポーク型サイドウォールを有する非空気式エラストマータイヤ |
CA3067053A1 (en) | 2017-06-15 | 2018-12-20 | Camso Inc. | Wheel comprising a non-pneumatic tire |
JP6964471B2 (ja) | 2017-09-07 | 2021-11-10 | Toyo Tire株式会社 | 非空気圧タイヤ |
USD856914S1 (en) * | 2017-09-07 | 2019-08-20 | Compagnie Generale Des Etablissements Michelin | Set of wheel spokes for a non-pneumatic tire |
US11761287B2 (en) | 2019-02-01 | 2023-09-19 | Lanxess Corporation | Dual hardness sealing elements for blowout preventer |
US20220106429A1 (en) | 2019-02-08 | 2022-04-07 | Lanxess Corporation | Anhydride Catalysts for Urethane and Urethane-Urea Systems |
CN113661222A (zh) | 2019-02-08 | 2021-11-16 | 朗盛公司 | 可降解的氨基甲酸乙酯和氨基甲酸乙酯-脲系统 |
CN113442644A (zh) * | 2021-07-12 | 2021-09-28 | 季华实验室 | 支撑体及非充气轮胎 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2742941A (en) * | 1952-03-10 | 1956-04-24 | Up Right Inc | Rubber tire |
FR1408477A (fr) * | 1964-09-01 | 1965-08-13 | Air Flex Corp | Roue élastique |
US3798200A (en) * | 1972-12-13 | 1974-03-19 | Bridgestone Tire Co Ltd | Polyether urethane elastomer having an improved cut growth and flex crack resistance and the process for preparation thereof |
JPS532199B2 (es) * | 1973-07-03 | 1978-01-26 | ||
US3980606A (en) * | 1975-02-24 | 1976-09-14 | The Firestone Tire & Rubber Company | Polyurethane elastomers having prolonged flex life and tires made therefrom |
US4017464A (en) * | 1976-02-05 | 1977-04-12 | The Goodyear Tire & Rubber Company | Polytetramethylene ether urethane cured with 2,2'-diaminodiphenyl disulphide |
US4182825A (en) * | 1978-10-11 | 1980-01-08 | Thiokol Corporation | Polyether based urethanes with superior dynamic properties |
DE2933165A1 (de) * | 1979-08-16 | 1981-03-26 | Bayer Ag, 51373 Leverkusen | Verfahren zur herstellung von dynamisch besonders belastbaren luftreifen |
DE2944345A1 (de) * | 1979-11-02 | 1981-05-14 | Bayer Ag, 5090 Leverkusen | Gummifederreifen und verfahren zu seiner herstellung |
AU580294B2 (en) * | 1984-04-16 | 1989-01-12 | Uniroyal Goodrich Licensing Services, Inc. | Non-pneumatic tire with supporting and cushioning members |
US4784201A (en) * | 1986-05-13 | 1988-11-15 | The Uniroyal Goodrich Tire Company | Non-pneumatic tire with vibration reducing features |
ZA889146B (en) * | 1987-12-15 | 1990-05-30 | Altrack Ltd | Tyre construction |
-
1988
- 1988-03-23 US US07/172,039 patent/US4934425A/en not_active Expired - Lifetime
-
1989
- 1989-03-13 DE DE68919104T patent/DE68919104T2/de not_active Expired - Fee Related
- 1989-03-13 EP EP89302446A patent/EP0334522B1/en not_active Expired - Lifetime
- 1989-03-13 ES ES89302446T patent/ES2063122T3/es not_active Expired - Lifetime
- 1989-03-14 ZA ZA891938A patent/ZA891938B/xx unknown
- 1989-03-14 AU AU31263/89A patent/AU605681B2/en not_active Ceased
- 1989-03-20 BR BR898901260A patent/BR8901260A/pt not_active IP Right Cessation
- 1989-03-20 MX MX015359A patent/MX171137B/es unknown
- 1989-03-20 KR KR1019890003451A patent/KR890014286A/ko not_active Application Discontinuation
- 1989-03-22 JP JP1070325A patent/JPH01285403A/ja active Pending
- 1989-03-22 CA CA000594417A patent/CA1328797C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0334522A3 (en) | 1989-12-06 |
EP0334522B1 (en) | 1994-11-02 |
US4934425A (en) | 1990-06-19 |
BR8901260A (pt) | 1989-11-07 |
JPH01285403A (ja) | 1989-11-16 |
DE68919104T2 (de) | 1995-03-30 |
ZA891938B (en) | 1989-11-29 |
AU3126389A (en) | 1989-09-28 |
DE68919104D1 (de) | 1994-12-08 |
EP0334522A2 (en) | 1989-09-27 |
AU605681B2 (en) | 1991-01-17 |
CA1328797C (en) | 1994-04-26 |
KR890014286A (ko) | 1989-10-23 |
MX171137B (es) | 1993-10-04 |
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