ES2078572T3 - Neumatico de seguridad. - Google Patents

Neumatico de seguridad.

Info

Publication number
ES2078572T3
ES2078572T3 ES92105020T ES92105020T ES2078572T3 ES 2078572 T3 ES2078572 T3 ES 2078572T3 ES 92105020 T ES92105020 T ES 92105020T ES 92105020 T ES92105020 T ES 92105020T ES 2078572 T3 ES2078572 T3 ES 2078572T3
Authority
ES
Spain
Prior art keywords
tire
rim
values
reinforcement elements
diagon
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
Application number
ES92105020T
Other languages
English (en)
Inventor
David A Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Firestone Inc
Original Assignee
Bridgestone Firestone 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 Bridgestone Firestone Inc filed Critical Bridgestone Firestone Inc
Application granted granted Critical
Publication of ES2078572T3 publication Critical patent/ES2078572T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • 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
    • B60C9/09—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 combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

LLANTA DE NEUMATICO DE SEGURIDAD. UNA LLANTA DE NEUMATICO DE SEGURIDAD, DEL TIPO QUE, PREFERIBLEMENTE, TIENE UNA ALTURA DE SECCION DE CINCO PULGADAS O MAS, QUE TIENE UN PAR DE ELEMENTOS DE REFUERZO ELASTOMERICOS CON FORMA SEMILUNAR (21) SITUADOS ENTRE LA CAMISA INTERIOR Y LA PARED LATERAL Y EXTENDIENDOSE DESDE UN PUNTO ADYACENTE A LOS REBORDES DE RODADURA HASTA, AL MENOS, EL VERTICE DEL RELLENO DE LA NERVADURA DE LA LLANTA. UN PAR DE PLIEGUES DE REFUERZO DIAGONALES ESTAN SITUADOS ENTRE LOS ELEMENTOS DE REFUERZO ELASTOMERICOS Y LAS PAREDES LATERALES DE LA LLANTA Y SE EXTIENDEN A LO LARGO DE LAS PAREDES LATERALES DESDE UN PUNTO ADYACENTE A LOS REBORDES DE RODADURA HASTA LA PARTE INFERIOR DE LOS EXTREMOS VUELTOS MAS SUPERIORES DEL PLIEGUE DEL CUERPO. PREFERIBLEMENTE, LOS ELEMENTOS DE REFUERZO ELASTOMERICOS (21) SON SIMILARES EN SU COMPOSICION A LA DE LOS RELLENOS DE LA NERVADURA Y, PREFERIBLEMENTE, TIENE UN VALOR BAJO DE HISTERESIS COMPRENDIDO ENTRE LOS VALORES 0,03 Y 0,11; PREFERIBLEMENTE, UNCOEFICIENTE ALTO COMPRENDIDO ENTRE LOS VALORES 2600 PSI Y 2800 PSI Y UNA DUREZA SHORE A, PREFERIBLEMENTE, COMPRENDIDA ENTRE LOS VALORES 85 Y 91. LOS ELEMENTOS DE REFUERZO ELASTOMERICOS EN COMBINACION CON LOS PLIEGUES DIAGONALES DE REFUERZO POSIBILITAN UNA LLANTA CON UNA ALTURA DE SECCION ELEVADA PARA QUE CORRA A VELOCIDADES ALTAS EN UNA DISTANCIA RELATIVAMENTE LARGA SIN ESTAR INFLADA, Y MEJORAR EL RENDIMIENTO HASTA AHORA DE LAS LLANTAS DESINFLADAS CON UNA ALTURA DE SECCION BAJA.
ES92105020T 1991-04-04 1992-03-24 Neumatico de seguridad. Expired - Lifetime ES2078572T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/680,714 US5217549A (en) 1991-04-04 1991-04-04 Pneumatic safety tire

Publications (1)

Publication Number Publication Date
ES2078572T3 true ES2078572T3 (es) 1995-12-16

Family

ID=24732221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92105020T Expired - Lifetime ES2078572T3 (es) 1991-04-04 1992-03-24 Neumatico de seguridad.

Country Status (8)

Country Link
US (1) US5217549A (es)
EP (1) EP0507184B1 (es)
JP (1) JP3154800B2 (es)
KR (1) KR100293800B1 (es)
CA (1) CA2064937C (es)
DE (1) DE69205610T2 (es)
ES (1) ES2078572T3 (es)
TW (1) TW201720B (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3645277B2 (ja) * 1992-12-24 2005-05-11 株式会社ブリヂストン 空気入りタイヤ
US5529105A (en) * 1992-12-24 1996-06-25 Bridgestone Corporation Pneumatic tire including at least one tie-element layer with substantially orthogonally oriented cords
CA2121159C (en) * 1993-07-16 2005-03-29 Kenneth Dean Conger Contoured tire building drum and method of building an extended mobility tire
US5427166A (en) * 1994-01-18 1995-06-27 Michelin Recherche Et Technique S.A. Run-flat tire with three carcass layers
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
CN1057487C (zh) * 1996-05-07 2000-10-18 戴建进 具有弹性封胶层的轮胎的制造方法和装置
US5795416A (en) * 1996-08-02 1998-08-18 Michelin Recherche Et Technique Run-flat tire having partial carcass layers
US5769980A (en) * 1996-11-13 1998-06-23 Bridgestone/Firestone, Inc. Pneumatic tire with sidewall inserts having specified extension underneath the belt package
WO1998054011A1 (fr) * 1997-05-26 1998-12-03 Bridgestone Corporation Pneumatique de securite
US6209604B1 (en) * 1997-12-22 2001-04-03 Bridgestone Corporation Pneumatic tire for passenger cars with sidewall portions having a rubber reinforcing layer and a rubber-filament fiber composite
JP4548870B2 (ja) * 1998-02-27 2010-09-22 株式会社ブリヂストン 空気入りタイヤ
EP1522424B1 (en) 1998-12-17 2012-03-21 Bridgestone Corporation Pneumatic tire
US6182728B1 (en) 1999-06-04 2001-02-06 Hankook Tire Pneumatic run flat tire
US6814120B1 (en) 1999-07-01 2004-11-09 The Goodyear Tire & Rubber Company Fabric support for metal reinforced inner ply of runflat tire
EP1198360B1 (en) 1999-07-01 2003-07-30 The Goodyear Tire & Rubber Company Fabric support for metal reinforced inner ply of runflat tire
WO2002009956A1 (fr) 2000-07-31 2002-02-07 Societe De Technologie Michelin Pneumatique pour vehicule deux roues comportant un moyen anti-vibration
JP4711528B2 (ja) * 2001-03-09 2011-06-29 株式会社ブリヂストン 重荷重用ラジアルタイヤ
DE60209351T2 (de) 2001-05-30 2006-11-09 Pirelli Pneumatici S.P.A. Reifen mit Seitenwand-Verstärkungslagen für zweirädige Fahrzeuge.
AU2002366330A1 (en) * 2001-12-13 2003-06-30 Exxonmobil Chemical Patents Inc. Thermoplastic vulcaninates for run-flat tires
DE60316445T2 (de) * 2002-08-30 2008-06-26 Bridgestone Corp. Funktionalisiertes polymer und verbesserte vulkanisate daraus
US20060128907A1 (en) * 2002-12-12 2006-06-15 Yu Thomas C Process for making a thermoplastic vulcanizates
JP4571394B2 (ja) * 2003-12-02 2010-10-27 株式会社ブリヂストン ランフラットタイヤ
JP3977817B2 (ja) * 2004-03-16 2007-09-19 住友ゴム工業株式会社 ランフラットタイヤ
US7255146B2 (en) * 2004-09-13 2007-08-14 Bridgestone Firestone North American Tire, Llc Apparatus and method of enhancing run-flat travel for pneumatic tires
EP1700718A3 (en) * 2005-03-10 2012-05-02 Sumitomo Rubber Industries, Ltd. Run-flat tire
JP2006282161A (ja) * 2005-03-10 2006-10-19 Sumitomo Rubber Ind Ltd ランフラットタイヤ
JP2006256358A (ja) * 2005-03-15 2006-09-28 Bridgestone Corp 空気入りタイヤ
KR100655927B1 (ko) * 2005-07-07 2006-12-08 한국타이어 주식회사 자체 지지형의 공기입 런 플랫 타이어
JP2007106398A (ja) * 2005-09-16 2007-04-26 Bridgestone Corp ランフラットタイヤ
JP2007153276A (ja) * 2005-12-08 2007-06-21 Bridgestone Corp 空気入りランフラットラジアルタイヤ
JP4971700B2 (ja) * 2006-06-26 2012-07-11 住友ゴム工業株式会社 ランフラットタイヤ
US7472735B2 (en) * 2006-07-17 2009-01-06 The Goodyear Tire & Rubber Company Pneumatic tire
FR2915131B1 (fr) * 2007-04-23 2009-07-03 Michelin Soc Tech Pneumatique pour vehicule comportant des renforts dans les flancs
EP2178708B1 (en) * 2007-07-16 2017-11-08 Pirelli Tyre S.p.A. Pair of pneumatic tyres for two -wheeled vehicles
US20120138204A1 (en) * 2009-03-11 2012-06-07 Bridgestone Corporation Run-flat tire
JP5809191B2 (ja) * 2013-05-20 2015-11-10 株式会社ブリヂストン 乗用車用のランフラットタイヤ
JP6274815B2 (ja) * 2013-10-28 2018-02-07 株式会社ブリヂストン ランフラットラジアルタイヤ
JP6324740B2 (ja) * 2014-01-28 2018-05-16 株式会社ブリヂストン ランフラットタイヤ
JP6377390B2 (ja) 2014-04-04 2018-08-22 株式会社ブリヂストン ランフラットラジアルタイヤ
WO2019086785A1 (fr) * 2017-10-31 2019-05-09 Compagnie Generale Des Etablissements Michelin Pneumatique a flancs autoporteurs optimise
US11926179B2 (en) 2019-04-29 2024-03-12 Bridgestone Corporation Sidewall supports for pneumatic tires

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542108A (en) * 1968-05-23 1970-11-24 Goodyear Tire & Rubber Tire
GB1436725A (en) * 1972-06-21 1976-05-26 Bridgestone Tire Co Ltd Pneumatic safety tyre
JPS5249603B2 (es) * 1972-11-13 1977-12-19
FR2261888B1 (es) * 1974-02-26 1976-12-10 Kleber Colombes
US3949798A (en) * 1974-04-23 1976-04-13 The Firestone Tire & Rubber Company Pneumatic tire
US3983919A (en) * 1974-10-09 1976-10-05 The B. F. Goodrich Company High-modulus rubber composition for pneumatic tires
CA1051330A (en) * 1974-10-09 1979-03-27 John T. Alden Pneumatic tire
JPS5237303A (en) * 1975-09-18 1977-03-23 Bridgestone Corp Light air tire having thin side wall rubber and method of fabricating the same
IT1042802B (it) * 1975-09-24 1980-01-30 Pirelli Perfezionamento at pneumatici radiali provvisti di struttuta di tappigio imento nei eianchi
JPS53138106A (en) * 1976-10-02 1978-12-02 Toyo Tire & Rubber Co Ltd Pneumatic safety tire
JPS5427104A (en) * 1977-08-01 1979-03-01 Yokohama Rubber Co Ltd:The Run-flat tire for use in two-wheel car
US4193437A (en) * 1977-09-16 1980-03-18 The B. F. Goodrich Company Self supporting tire
FR2425333A1 (fr) * 1978-05-10 1979-12-07 Kleber Colombes Pneumatique de securite
JPS5559005A (en) * 1978-10-30 1980-05-02 Bridgestone Corp Air-filled safety tire
JPS5568406A (en) * 1978-11-20 1980-05-23 Bridgestone Corp Air-filled safety tire with effective puncture-proof drivability
US4203481A (en) * 1978-12-11 1980-05-20 The Firestone Tire & Rubber Company Pneumatic tire, rim and combination thereof
US4265280A (en) * 1979-01-23 1981-05-05 Baxter Travenol Laboratories, Inc. Connector member for sealed conduits
DE2905244A1 (de) * 1979-02-12 1980-08-14 Continental Gummi Werke Ag Fahrzeugluftreifen
FR2469297A2 (fr) * 1979-11-13 1981-05-22 Kleber Colombes Pneumatique de securite
ZA817371B (en) * 1980-11-24 1982-10-27 Goodyear Tire & Rubber A pneumatic safety tire
IT1160797B (it) * 1983-04-18 1987-03-11 Pirelli Pneumatico autoportante
JPS62255205A (ja) * 1986-04-30 1987-11-07 Bridgestone Corp 空気入り安全タイヤ
JPH06102406B2 (ja) * 1986-05-28 1994-12-14 株式会社ブリヂストン 空気入り安全タイヤ
US4929684A (en) * 1988-06-17 1990-05-29 Bridgestone/Firestone, Inc. Stiff sidewalls for pneumatic tires
JPH02147417A (ja) * 1988-11-30 1990-06-06 Sumitomo Rubber Ind Ltd 空気入り安全タイヤ
IT1228522B (it) * 1989-03-02 1991-06-20 Pirelli Pneumatico ad alte prestazioni.

Also Published As

Publication number Publication date
CA2064937C (en) 1999-03-16
KR920019557A (ko) 1992-11-19
US5217549A (en) 1993-06-08
DE69205610D1 (de) 1995-11-30
KR100293800B1 (ko) 2001-09-17
TW201720B (es) 1993-03-11
JP3154800B2 (ja) 2001-04-09
JPH05112110A (ja) 1993-05-07
EP0507184B1 (en) 1995-10-25
CA2064937A1 (en) 1992-10-05
DE69205610T2 (de) 1996-04-11
EP0507184A1 (en) 1992-10-07

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