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BR8901260A - Pneu sem camara e processo de fabricacao de pneu sem camara - Google Patents

Pneu sem camara e processo de fabricacao de pneu sem camara

Info

Publication number
BR8901260A
BR8901260A BR898901260A BR8901260A BR8901260A BR 8901260 A BR8901260 A BR 8901260A BR 898901260 A BR898901260 A BR 898901260A BR 8901260 A BR8901260 A BR 8901260A BR 8901260 A BR8901260 A BR 8901260A
Authority
BR
Brazil
Prior art keywords
camera
tire
manufacturing
manufacturing tire
Prior art date
Application number
BR898901260A
Other languages
English (en)
Inventor
Vincent John Gajewski
Wallace Irving Goddard
Richard Louis Palinkas
George Hamlin Nybakken
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
Application filed by Uniroyal Chem Co Inc filed Critical Uniroyal Chem Co Inc
Publication of BR8901260A publication Critical patent/BR8901260A/pt

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)
BR898901260A 1988-03-23 1989-03-20 Pneu sem camara e processo de fabricacao de pneu sem camara BR8901260A (pt)

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
BR8901260A true BR8901260A (pt) 1989-11-07

Family

ID=22626116

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898901260A BR8901260A (pt) 1988-03-23 1989-03-20 Pneu sem camara e processo de fabricacao de pneu sem camara

Country Status (11)

Country Link
US (1) US4934425A (pt)
EP (1) EP0334522B1 (pt)
JP (1) JPH01285403A (pt)
KR (1) KR890014286A (pt)
AU (1) AU605681B2 (pt)
BR (1) BR8901260A (pt)
CA (1) CA1328797C (pt)
DE (1) DE68919104T2 (pt)
ES (1) ES2063122T3 (pt)
MX (1) MX171137B (pt)
ZA (1) ZA891938B (pt)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
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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
KR20010032737A (ko) 1997-12-05 2001-04-25 와그너 죤 엠. 개선된 물성을 갖는 폴리우레탄 및 폴리우레탄/우레아열-경화 및 수분-경화 엘라스토머
HUP9902483A3 (en) 1999-01-05 2003-10-28 New Tech Tire Llc New York Tyre
ATE350209T1 (de) * 1999-12-13 2007-01-15 Dow Global Technologies Inc 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
USD477273S1 (en) 2002-03-12 2003-07-15 Michelin Recherche Et Technique S.A. Tire support ring
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
US11014407B2 (en) * 2007-03-27 2021-05-25 Bridgestone Americas Tire Operations, Llc Tension-based non-pneumatic 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
EP2189301B1 (en) 2007-09-05 2014-02-26 Bridgestone Corporation Non-pneumatic tire
US8061398B2 (en) * 2008-02-25 2011-11-22 Chemtura Corporation Non-pneumatic tire having angled tread groove wall
USD602852S1 (en) 2007-10-26 2009-10-27 Chemtura Corporation Tire
US8056593B2 (en) * 2007-10-26 2011-11-15 Chemtura Corporation Non-pneumatic tire
USD602422S1 (en) 2007-12-10 2009-10-20 Chemtura Corporation Tire
US20090110894A1 (en) * 2007-10-26 2009-04-30 Nybakken George H Polyurethane elastomer articles from low free diphenylmethane diisocyanate prepolymers
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
US8176957B2 (en) * 2009-07-20 2012-05-15 Resilient Technologies, Llc. Tension-based non-pneumatic tire
US8944125B2 (en) * 2009-07-20 2015-02-03 Polaris Industries Inc. 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
CN104245356A (zh) * 2012-02-29 2014-12-24 株式会社普利司通 轮胎
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
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
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
CN104797435B (zh) * 2012-12-26 2018-05-15 株式会社普利司通 非充气轮胎
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
USD727247S1 (en) 2013-03-15 2015-04-21 Caterpillar Inc. Non-pneumatic 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
CN105189143B (zh) * 2013-05-22 2017-11-14 住友橡胶工业株式会社 非充气轮胎及用于制造该非充气轮胎的方法
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
US9919568B2 (en) 2013-09-24 2018-03-20 Bridgestone Americas Tire Operations, Llc Tire with toroidal element
EP3071424B1 (en) * 2013-11-22 2021-05-26 Compagnie Générale des Etablissements Michelin Polyurethane support for non-pneumatic tire
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
US10899169B2 (en) 2015-01-27 2021-01-26 Mtd Products Inc Wheel assemblies with non-pneumatic tires
USD792332S1 (en) 2015-06-03 2017-07-18 Mtd Products Inc Non-pneumatic tire
WO2016126983A1 (en) 2015-02-04 2016-08-11 Advancing Mobility, Llc. 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
CA3008846C (en) 2015-12-16 2024-02-20 Ronald H. Thompson Track system for traction of a vehicle
AU2017266840A1 (en) 2016-05-18 2018-01-04 Lanxess Solutions Us Inc. Non-pneumatic elastomeric tire with crossed spoke sidewalls
AU201711183S (en) * 2016-09-02 2017-03-15 Razor Usa Llc Airless tire
US11179969B2 (en) 2017-06-15 2021-11-23 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
WO2020160404A1 (en) 2019-02-01 2020-08-06 Lanxess Solutions Us Inc. Dual hardness sealing elements for blowout preventer
US12509545B2 (en) 2019-02-08 2025-12-30 Urethane Systems Usa Llc Anhydride catalysts for urethane and urethane-urea systems
CA3128509A1 (en) 2019-02-08 2020-08-13 Lanxess Corporation Degradable urethane and urethane-urea systems
CN113442644A (zh) * 2021-07-12 2021-09-28 季华实验室 支撑体及非充气轮胎
CN121241110A (zh) 2023-04-21 2025-12-30 聚氨酯系统美国有限责任公司 聚氨酯预聚物组合物

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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
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US4182825A (en) * 1978-10-11 1980-01-08 Thiokol Corporation Polyether based urethanes with superior dynamic properties
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JPS60236803A (ja) * 1984-04-16 1985-11-25 ユニロイヤル，インコーポレーテツド タイヤ
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ZA889146B (en) * 1987-12-15 1990-05-30 Altrack Ltd Tyre construction

Also Published As

Publication number Publication date
EP0334522A3 (en) 1989-12-06
US4934425A (en) 1990-06-19
KR890014286A (ko) 1989-10-23
EP0334522B1 (en) 1994-11-02
ES2063122T3 (es) 1995-01-01
DE68919104T2 (de) 1995-03-30
CA1328797C (en) 1994-04-26
JPH01285403A (ja) 1989-11-16
MX171137B (es) 1993-10-04
ZA891938B (en) 1989-11-29
AU605681B2 (en) 1991-01-17
AU3126389A (en) 1989-09-28
DE68919104D1 (de) 1994-12-08
EP0334522A2 (en) 1989-09-27

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20/03/2004