ZA8901938B - Non-pneumatic tire - Google Patents

Non-pneumatic tire

Info

Publication number
ZA8901938B
ZA8901938B ZA891938A ZA8901938A ZA8901938B ZA 8901938 B ZA8901938 B ZA 8901938B ZA 891938 A ZA891938 A ZA 891938A ZA 8901938 A ZA8901938 A ZA 8901938A ZA 8901938 B ZA8901938 B ZA 8901938B
Authority
ZA
South Africa
Prior art keywords
pneumatic tire
tire
pneumatic
Prior art date
Application number
ZA891938A
Inventor
Vincent John Gajewski
John Gajewski Vincent
Wallace Irving Goddard
Irving Goddard Wallace
Richard Louis Palinkas
Louis Palinkas Richard
George Hamlin Nybakken
Hamlin Nybakken George
Original Assignee
Uniroyal Chem Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US07/172,039 priority Critical patent/US4934425A/en
Application filed by Uniroyal Chem Co Inc filed Critical Uniroyal Chem Co Inc
Publication of ZA8901938B publication Critical patent/ZA8901938B/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR 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
    • C08G18/08—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
ZA891938A 1988-03-23 1989-03-14 Non-pneumatic tire ZA8901938B (en)

Priority Applications (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
ZA8901938B true ZA8901938B (en) 1989-11-29

Family

ID=22626116

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891938A ZA8901938B (en) 1988-03-23 1989-03-14 Non-pneumatic tire

Country Status (11)

Country Link
US (1) US4934425A (en)
EP (1) EP0334522B1 (en)
JP (1) JPH01285403A (en)
KR (1) KR890014286A (en)
AU (1) AU605681B2 (en)
BR (1) BR8901260A (en)
CA (1) CA1328797C (en)
DE (1) DE68919104T2 (en)
ES (1) ES2063122T3 (en)
MX (1) MX171137B (en)
ZA (1) ZA8901938B (en)

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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
ID26924A (en) 1997-12-05 2001-02-22 Bayer Ag Heat cured polyurethane and polyurethane / urea and moisture cured elastomers with improved physical properties
HU9902483A3 (en) 1999-01-05 2003-10-28 New Tech Tire Llc New York Tyre
EP1240005B1 (en) * 1999-12-13 2007-01-03 Dow Global Technologies Inc Lightweight tire support and composition and method for making a tire support
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
US20070029020A1 (en) * 2004-06-09 2007-02-08 Caterpillar Inc. Solid suspended tire
US7174936B2 (en) * 2003-12-22 2007-02-13 Caterpillar Inc Solid suspended work machine 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 (en) * 2006-11-20 2011-12-14 シーシーアイ株式会社 Solid tire composition and solid tire
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
WO2009031650A1 (en) 2007-09-05 2009-03-12 Bridgestone Corporation Non-pneumatic tire
US8061398B2 (en) * 2008-02-25 2011-11-22 Chemtura Corporation Non-pneumatic tire having angled tread groove wall
US20090110894A1 (en) * 2007-10-26 2009-04-30 Nybakken George H Polyurethane elastomer articles from low free diphenylmethane diisocyanate prepolymers
US8056593B2 (en) * 2007-10-26 2011-11-15 Chemtura Corporation Non-pneumatic tire
US20090211677A1 (en) * 2008-02-25 2009-08-27 Palinkas Richard L Modular tire assembly
US20090211681A1 (en) * 2008-02-25 2009-08-27 Palinkas Richard L Tire and tire rim assembly
JP5377004B2 (en) * 2008-03-04 2013-12-25 株式会社ブリヂストン Non pneumatic tire
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 (en) * 2011-10-20 2016-03-08 株式会社ブリヂストン Non-pneumatic tire manufacturing method
WO2013129631A1 (en) * 2012-02-29 2013-09-06 株式会社ブリヂストン Tire
US9573422B2 (en) 2012-03-15 2017-02-21 Polaris Industries Inc. Non-pneumatic tire
US8636490B1 (en) 2012-09-07 2014-01-28 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
US9162407B2 (en) 2012-09-07 2015-10-20 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 (en) * 2012-12-26 2016-12-21 株式会社ブリヂストン Non pneumatic tire
JP6242015B2 (en) * 2012-12-26 2017-12-06 株式会社ブリヂストン 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 (en) * 2013-02-28 2014-01-29 한국타이어 주식회사 Non-pneumatic tire having reinforcing material of plate wire structure
USD731962S1 (en) 2013-03-15 2015-06-16 Caterpillar Inc. Surface pattern for a tire
JP5894964B2 (en) * 2013-05-15 2016-03-30 株式会社ブリヂストン Non pneumatic tire
JP6291489B2 (en) * 2013-05-22 2018-03-14 住友ゴム工業株式会社 AIRLESS TIRE AND MANUFACTURING METHOD THEREOF
JP5894966B2 (en) * 2013-05-27 2016-03-30 株式会社ブリヂストン Non-pneumatic tire and method for manufacturing non-pneumatic tire
US9751270B2 (en) 2013-06-15 2017-09-05 Advancing Mobility, Llc Annular ring and non-pneumatic tire
WO2015047780A1 (en) 2013-09-24 2015-04-02 Bridgestone Americas Tire Operations, Llc Tire with toroidal element
JP2017501922A (en) * 2013-11-22 2017-01-19 コンパニー ゼネラール デ エタブリッスマン ミシュラン Polyurethane support for non-pneumatic tires
JP6751345B2 (en) 2013-12-24 2020-09-02 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー Airless tire structure with indefinite stiffness
USD777655S1 (en) 2014-12-02 2017-01-31 Caterpillar Inc. Urethane tire
USD792332S1 (en) 2015-06-03 2017-07-18 Mtd Products Inc Non-pneumatic tire
US20160214435A1 (en) 2015-01-27 2016-07-28 Mtd Products Inc Wheel assemblies with non-pneumatic tires
US10899169B2 (en) 2015-01-27 2021-01-26 Mtd Products Inc Wheel assemblies with non-pneumatic tires
USD784917S1 (en) 2015-06-03 2017-04-25 Mtd Products Inc Non-pneumatic tire
USD767483S1 (en) 2015-02-13 2016-09-27 Caterpillar Inc. Tire tread
USD773387S1 (en) 2015-07-10 2016-12-06 Caterpillar Inc. Tire shear band
JP2019518639A (en) 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 Non-pneumatic elastomeric tire with cross-spoke sidewalls
WO2018227276A1 (en) * 2017-06-15 2018-12-20 Camso Inc. Wheel comprising a non-pneumatic tire
USD856914S1 (en) * 2017-09-07 2019-08-20 Compagnie Generale Des Etablissements Michelin Set of wheel spokes for a non-pneumatic tire
WO2020160404A1 (en) 2019-02-01 2020-08-06 Lanxess Solutions Us Inc. Dual hardness sealing elements for blowout preventer
WO2020163674A1 (en) 2019-02-08 2020-08-13 Lanxess Solutions Us Inc. Degradable urethane and urethane-urea systems
WO2020163195A1 (en) 2019-02-08 2020-08-13 Lanxess Solutions Us Inc. Anhydride catalysts for urethane and urethane-urea systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742941A (en) * 1952-03-10 1956-04-24 Up Right Inc Rubber tire
FR1408477A (en) * 1964-09-01 1965-08-13 Air Flex Corp elastic wheel
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 (en) * 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 (en) * 1979-08-16 1981-03-26 Bayer Ag METHOD FOR PRODUCING DYNAMICALLY DURABLE TIRES
DE2944345A1 (en) * 1979-11-02 1981-05-14 Bayer Ag RUBBER SPRING TIRES AND METHOD FOR THE PRODUCTION THEREOF
EP0159888B1 (en) * 1984-04-16 1991-03-13 The Uniroyal Goodrich Tire Company Non-pneumatic tire
US4784201A (en) * 1986-05-13 1988-11-15 The Uniroyal Goodrich Tire Company Non-pneumatic tire with vibration reducing features
ZA8809146B (en) * 1987-12-15 1990-05-30 Altrack Ltd Tyre construction

Also Published As

Publication number Publication date
EP0334522A2 (en) 1989-09-27
DE68919104T2 (en) 1995-03-30
KR890014286A (en) 1989-10-23
JPH01285403A (en) 1989-11-16
EP0334522B1 (en) 1994-11-02
MX171137B (en) 1993-10-04
CA1328797C (en) 1994-04-26
ES2063122T3 (en) 1995-01-01
AU3126389A (en) 1989-09-28
BR8901260A (en) 1989-11-07
AU605681B2 (en) 1991-01-17
US4934425A (en) 1990-06-19
DE68919104D1 (en) 1994-12-08
EP0334522A3 (en) 1989-12-06

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