ES2092061T3 - Neumaticos de caucho pirorretardantes. - Google Patents

Neumaticos de caucho pirorretardantes.

Info

Publication number
ES2092061T3
ES2092061T3 ES92310449T ES92310449T ES2092061T3 ES 2092061 T3 ES2092061 T3 ES 2092061T3 ES 92310449 T ES92310449 T ES 92310449T ES 92310449 T ES92310449 T ES 92310449T ES 2092061 T3 ES2092061 T3 ES 2092061T3
Authority
ES
Spain
Prior art keywords
rubber
cover layer
layer
heel
properties
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
ES92310449T
Other languages
English (en)
Inventor
Takatsugu Hashimoto
Keizo Akutagawa
Kazuo Yagawa
Makoto Tanaka
Junichi Yamagishi
Kazuo Hachiya
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
Priority claimed from JP3299017A external-priority patent/JPH05131803A/ja
Priority claimed from JP3300606A external-priority patent/JPH05139108A/ja
Priority claimed from JP3300390A external-priority patent/JPH05139107A/ja
Priority claimed from JP4013990A external-priority patent/JPH05201201A/ja
Priority claimed from JP4131409A external-priority patent/JPH05301506A/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2092061T3 publication Critical patent/ES2092061T3/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
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C11/1346—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls covered by a rubber different from the tread rubber
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)

Abstract

EL INVENTO OFRECE UN NEUMATICO DE CACHO PIRORETARDANTE QUE COMPRENDE UNA PARTE DE CUERPO DE CAUCHO EXTERNA QUE CONSISTE BASICAMENTE EN UNA CAPA DE CAUCHO DE CUBIERTA (2), UN CAPA DE CAUCHO DE COSTADO (3) QUE SE EXTIENDE HACIA DENTRO DESDE CADA BORDE LATERAL DE LA CAPA DE CAUCHO DE CUBIERTA (2) HACIA LAS CERCANIAS DE UN PARTE DE TALON (8) EN UNA DIRECCION RADIAL Y UNA CAPA DE DESGASTE DE CAUCHO COLOCADA CERCA DE LA PARTE DE TALON (8). SE DISPONE UNA COMPOSICION DE CAUCHO PIRORETARDANTE CON UN INDICE DE OXIGENO NO INFERIOR A 19,8 PERO NO SUPERIOR A 27,5 PARA QUE SUPONGA AL MENOS UN 20% EN PESO DE LA CAPA DE CAUCHO DE CUBIERTA. ESTOS NEUMATICOS DE CAUCHO SE UTILIZAN EN VEHICULOS ELECTRICOS, AUTOMOVILES, AVIONES Y SIMILARES Y POSEEN EXCELENTES PROPIEDADES DE AUTOEXTINCION Y PIRORETARDACION SIN PERJUICIO DE LAS PROPIEDADES DEL CAUCHO.
ES92310449T 1991-11-14 1992-11-16 Neumaticos de caucho pirorretardantes. Expired - Lifetime ES2092061T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP3299017A JPH05131803A (ja) 1991-11-14 1991-11-14 難燃ゴムタイヤ
JP3300606A JPH05139108A (ja) 1991-11-15 1991-11-15 難燃ゴムタイヤ
JP3300390A JPH05139107A (ja) 1991-11-15 1991-11-15 難燃ゴムタイヤ
JP4013990A JPH05201201A (ja) 1992-01-29 1992-01-29 難燃ゴムタイヤ
JP4131409A JPH05301506A (ja) 1992-04-27 1992-04-27 難燃性タイヤ

Publications (1)

Publication Number Publication Date
ES2092061T3 true ES2092061T3 (es) 1996-11-16

Family

ID=27519577

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92310449T Expired - Lifetime ES2092061T3 (es) 1991-11-14 1992-11-16 Neumaticos de caucho pirorretardantes.

Country Status (6)

Country Link
US (1) US5341862A (es)
EP (1) EP0542580B1 (es)
CA (1) CA2082857C (es)
DE (1) DE69212435T2 (es)
ES (1) ES2092061T3 (es)
MX (1) MX9206505A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631251A1 (de) * 1996-08-02 1998-02-05 Contitech Holding Gmbh Schwerentflammbarer, aus zerkleinertem Altgummi gebildeter granulatartiger Werkstoff
US6079468A (en) * 1996-08-09 2000-06-27 The Goodyear Tire & Rubber Company Rubber article containing a bismaleimide and a bis benzothiazolydithio end capped compound
US7028734B2 (en) * 2003-06-24 2006-04-18 The Goodyear Tire & Rubber Company Truck tire with cap/base construction tread
US20090107608A1 (en) * 2007-10-26 2009-04-30 Paul Harry Sandstrom Tire with resistance to rim slip
US8490666B2 (en) * 2008-12-08 2013-07-23 Philippe Gerard Germain Margot Fire resistant tire
JP5847262B1 (ja) 2014-09-29 2016-01-20 住友理工株式会社 防振ゴム組成物
EP3779012B1 (en) 2018-03-30 2026-03-25 Toray Industries, Inc. Nonwoven fabric sheet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690845A (en) * 1979-12-25 1981-07-23 Dainichi Nippon Cables Ltd Flame-retardant rubber composition
JPS6025063B2 (ja) * 1980-03-03 1985-06-15 日本原子力研究所 高分子物質の耐放射線性難燃化処理方法
JPS60252646A (ja) * 1984-05-30 1985-12-13 Showa Electric Wire & Cable Co Ltd 難燃性組成物
JPS6183242A (ja) * 1984-09-29 1986-04-26 Yokohama Rubber Co Ltd:The ゴム組成物
DE3816279C2 (de) * 1987-05-16 1997-10-02 Phoenix Ag Selbstverlöschender Reifen und dessen Verwendung
US4806162A (en) * 1987-11-24 1989-02-21 Norton Company Flame resistant polymers
US4764539A (en) * 1987-11-24 1988-08-16 Norton Company Flame resistant polymers
JPH01273703A (ja) * 1988-04-25 1989-11-01 Yokohama Rubber Co Ltd:The 難燃性タイヤ
DE4108895A1 (de) * 1991-03-19 1992-09-24 Clouth Gummiwerke Ag Kautschukmischung fuer die herstellung von reifen und bandagen fuer fahrzeugraeder

Also Published As

Publication number Publication date
CA2082857C (en) 1999-02-02
DE69212435D1 (de) 1996-08-29
CA2082857A1 (en) 1993-05-15
MX9206505A (es) 1994-06-30
DE69212435T2 (de) 1996-12-19
US5341862A (en) 1994-08-30
EP0542580A1 (en) 1993-05-19
EP0542580B1 (en) 1996-07-24

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