ES2158050T3 - Cubiertas neumaticas robustas. - Google Patents

Cubiertas neumaticas robustas.

Info

Publication number
ES2158050T3
ES2158050T3 ES95306855T ES95306855T ES2158050T3 ES 2158050 T3 ES2158050 T3 ES 2158050T3 ES 95306855 T ES95306855 T ES 95306855T ES 95306855 T ES95306855 T ES 95306855T ES 2158050 T3 ES2158050 T3 ES 2158050T3
Authority
ES
Spain
Prior art keywords
cover
equatorial plane
equatorial
proximity
sub
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
ES95306855T
Other languages
English (en)
Inventor
Yasufumi Ichiki
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 Corp
Original Assignee
Bridgestone Corp
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 Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2158050T3 publication Critical patent/ES2158050T3/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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling direction
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove

Landscapes

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

Abstract

UNA CUBIERTA NEUMATICA QUE TIENEN UNA ACTUACION EXCELENTE SOBRE MOJADO Y UNA RESISTENCIA AL DESGASTE, QUE CONSTA DE UNA PARTE DE DIBUJO (1) EN SU SUPERFICIE CON UNA PLURALIDAD DE SURCOS PRINCIPALES (4A,4B) DISTRIBUIDOS EN LOS DOS LADOS CON RESPECTO A UN PLANO ECUATORIAL (3), EN INTERVALOS DADOS EN LA DIRECCION CIRCUNFERENCIAL DE LA CUBIERTA, Y QUE TIENE UN INDICE NEGATIVO INFERIOR A 0.3. EN ESTA CUBIERTA, LOS SURCOS PRINCIPALES (4A,4B) SE EXTIENDEN CURVADAMENTE EN UNA DIRECCION DE CONVERGENCIA DESDE CADA EXTREMO NATURAL (2A,2B) DEL DIBUJO HACIA EL PLANO ECUATORIAL (3) Y QUE TERMINAN EN EL PLANO ECUATORIAL O EN LA PROXIMIDAD DEL MISMO DENTRO DEL 25% DEL ANCHO DEL DIBUJO (W) QUE SE CENTRA ALREDEDOR DEL PLANO ECUATORIAL PARA ENCONTRASE CON LAS TERMINALES (5A,5B) DE LOS SURCOS PRINCIPALES OPUESTOS (4A,4B) ENTRE SI, O DE ALGUNA FORMA DISTANCIADOS ENTRE SI Y CON UN ANGULO DE INCLINACION PARTICULAR ({AL}), Y LONGITUDES DE PROYECCION CONTINUAS (L{SUB,1},L{SUB,2} EN LAS DIRECCIONES DE ANCHO Y CIRCUNFERENCIALES.
ES95306855T 1994-09-28 1995-09-28 Cubiertas neumaticas robustas. Expired - Lifetime ES2158050T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23354794 1994-09-28
JP23138595 1995-09-08

Publications (1)

Publication Number Publication Date
ES2158050T3 true ES2158050T3 (es) 2001-09-01

Family

ID=26529834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95306855T Expired - Lifetime ES2158050T3 (es) 1994-09-28 1995-09-28 Cubiertas neumaticas robustas.

Country Status (4)

Country Link
US (1) US5725700A (es)
EP (1) EP0704324B1 (es)
DE (1) DE69521094T2 (es)
ES (1) ES2158050T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6109317A (en) * 1997-02-14 2000-08-29 Sumitomo Rubber Industries, Ltd. Vehicle tire including main grooves
US6656300B1 (en) * 1997-09-26 2003-12-02 Pirelli Pneumatici S.P.A. High performance tire for vehicles
ES2232530T3 (es) * 2001-03-06 2005-06-01 Continental Aktiengesellschaft Perfil de neumatico.
EP2095976B9 (en) 2002-12-19 2013-01-09 Pirelli Tyre S.P.A. Tread pattern for winter tires
JP3678727B2 (ja) * 2003-01-07 2005-08-03 住友ゴム工業株式会社 空気入りタイヤ
WO2006056238A1 (en) * 2004-11-29 2006-06-01 Pirelli Tyre S.P.A. On/off-road tire for a motor vehicle
DE602005023336D1 (de) * 2004-11-30 2010-10-14 Yokohama Rubber Co Ltd Luftreifen
US20080110540A1 (en) * 2006-11-10 2008-05-15 Samual Patrick Landers Pneumatic tire
US20080110539A1 (en) * 2006-11-10 2008-05-15 Samual Patrick Landers Reduced noise pneumatic tire
US20080128061A1 (en) * 2006-12-04 2008-06-05 Aaron Scott Puhala Pneumatic tire with spiral grooving
US8047243B2 (en) * 2008-03-12 2011-11-01 The Goodyear Tire & Rubber Company Replacement tread for a truck racing tire
US8757229B2 (en) * 2010-10-29 2014-06-24 The Goodyear Tire & Rubber Company Winter tire center tread pattern
USD786779S1 (en) 2016-02-17 2017-05-16 Bridgestone Americas Tire Operations, Llc Tire tread
JP6737112B2 (ja) * 2016-09-30 2020-08-05 住友ゴム工業株式会社 空気入りタイヤ
CN108725101B (zh) * 2017-04-18 2021-12-03 住友橡胶工业株式会社 轮胎

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455130A1 (de) * 1974-11-21 1976-05-26 Continental Gummi Werke Ag Luftreifen fuer kraftfahrzeuge
GB8505415D0 (en) * 1985-03-02 1985-04-03 Sp Tyres Uk Ltd Radial ply tyres
GB2192842B (en) * 1986-06-13 1991-01-30 Bridgestone Corp Pneumatic tire
JPH07115570B2 (ja) * 1987-03-11 1995-12-13 株式会社ブリヂストン 空気入りタイヤ
DE3834383A1 (de) * 1988-10-10 1990-04-12 Uniroyal Englebert Gmbh Fahrzeugluftreifen
IT1248635B (it) * 1990-01-10 1995-01-21 Uniroyal Englebert Gmbh Pneumatico radiale per veicoli,con estremita'degli_elementi del profi lo,nella zona cinturata del battistrada,sviluppati a forma di forcella
DE4026486C2 (de) * 1990-08-22 1996-07-25 Uniroyal Englebert Gmbh Lauffläche eines Fahrzeugluftreifens
JP3110852B2 (ja) * 1992-04-08 2000-11-20 株式会社ブリヂストン 空気入りタイヤ
JPH0655909A (ja) * 1992-08-06 1994-03-01 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ
JP3162829B2 (ja) * 1992-10-21 2001-05-08 株式会社ブリヂストン 空気入りタイヤ
DE4300695A1 (de) * 1993-01-13 1994-07-14 Sp Reifenwerke Gmbh Lauffläche für Fahrzeugluftreifen
JPH06305307A (ja) * 1993-04-23 1994-11-01 Bridgestone Corp 空気入り冬用タイヤ
JP3380605B2 (ja) * 1993-05-20 2003-02-24 株式会社ブリヂストン 空気入りタイヤ

Also Published As

Publication number Publication date
DE69521094D1 (de) 2001-07-05
DE69521094T2 (de) 2001-11-08
EP0704324A3 (en) 1997-03-12
EP0704324A2 (en) 1996-04-03
EP0704324B1 (en) 2001-05-30
US5725700A (en) 1998-03-10

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