ES2162245T3 - Armadura de corona, particularmente para neumatico de vehiculos de gran tonelaje. - Google Patents

Armadura de corona, particularmente para neumatico de vehiculos de gran tonelaje.

Info

Publication number
ES2162245T3
ES2162245T3 ES97904415T ES97904415T ES2162245T3 ES 2162245 T3 ES2162245 T3 ES 2162245T3 ES 97904415 T ES97904415 T ES 97904415T ES 97904415 T ES97904415 T ES 97904415T ES 2162245 T3 ES2162245 T3 ES 2162245T3
Authority
ES
Spain
Prior art keywords
layer
tire
housing
harmony
layers
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
ES97904415T
Other languages
English (en)
Inventor
Andre Colom
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Application granted granted Critical
Publication of ES2162245T3 publication Critical patent/ES2162245T3/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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/10792—Structure where each bias angle reinforcing cord ply has no opposingly angled ply

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN NEUMATICO CON RELACION DE FORMA H/S AL MENOS IGUAL A 0,5 QUE CONSTA DE UN ARMAZON DE CARCASA RADIAL (1) Y UN ARMAZON SUPERIOR (3). ESTE ULTIMO ESTA COMPUESTO POR AL MENOS DOS CAPAS SUPERIORES DE TRABAJO (31, 33), ELABORADAS CON CABLES METALICOS INEXTENSIBLES QUE ADOPTAN DIRECCIONES CONTRARIAS EN UNA CAPA Y OTRA Y FORMAN CON LA DIRECCION CIRCUNFERENCIAL ANGULOS COMPRENDIDOS ENTRE 10 (GRADOS) Y 45 (GRADOS) , Y UNA CAPA ADICIONAL (32) CONTINUADA AXIALMENTE Y FORMADA POR ELEMENTOS DE REFUERZO METALICOS ORIENTADOS DE FORMA SENSIBLEMENTE PARALELA A LA DIRECCION CIRCUNFERENCIAL. DICHA CAPA (32) VA COLOCADA SOBRE LA CAPA DE TRABAJO (31) RADIALMENTE MAS PROXIMA AL ARMAZON DE LA CARCASA (1), Y LA RATIO ENTRE SU RIGIDEZ DE ELONGACION LINEAL POR UNIDAD DE ANCHO Y LA SUMA DE LAS RIGIDECES DE ELONGACION LINEAL DE LAS DEMAS CAPAS DEL ARMAZON SUPERIOR ESTA COMPRENDIDA ENTRE 0,35 Y 0,70.
ES97904415T 1996-02-20 1997-02-11 Armadura de corona, particularmente para neumatico de vehiculos de gran tonelaje. Expired - Lifetime ES2162245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602177A FR2744954B1 (fr) 1996-02-20 1996-02-20 Armature de sommet pour pneumatique "poids-lourds"

Publications (1)

Publication Number Publication Date
ES2162245T3 true ES2162245T3 (es) 2001-12-16

Family

ID=9489462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97904415T Expired - Lifetime ES2162245T3 (es) 1996-02-20 1997-02-11 Armadura de corona, particularmente para neumatico de vehiculos de gran tonelaje.

Country Status (13)

Country Link
US (1) US6082425A (es)
EP (1) EP0883503B1 (es)
JP (1) JP4076583B2 (es)
KR (1) KR100453753B1 (es)
CN (1) CN1084263C (es)
BR (1) BR9707859A (es)
CA (1) CA2247043C (es)
DE (1) DE69707268T2 (es)
ES (1) ES2162245T3 (es)
FR (1) FR2744954B1 (es)
HU (1) HU222547B1 (es)
PL (1) PL183255B1 (es)
WO (1) WO1997030856A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0999939B1 (fr) * 1997-08-01 2002-02-27 COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN - MICHELIN & CIE Armature de sommet de pneumatique
FR2770457B1 (fr) * 1997-11-05 1999-12-03 Michelin & Cie Armature de sommet de pneumatique
FR2778368A1 (fr) 1998-05-11 1999-11-12 Michelin & Cie Armature de sommet de pneumatique
JP4283463B2 (ja) * 2001-06-29 2009-06-24 住友ゴム工業株式会社 空気入りタイヤ
FR2842142A1 (fr) 2002-07-15 2004-01-16 Michelin Soc Tech Pneumatique pour vehicules lourds
FR2857620B1 (fr) * 2003-07-18 2005-08-19 Michelin Soc Tech Pneumatique pour vehicules lourds
FR2857619B1 (fr) * 2003-07-18 2005-08-19 Michelin Soc Tech Pneumatique pour vehicules lourds
US6935393B2 (en) * 2003-10-23 2005-08-30 The Goodyear Tire & Rubber Company Tire having an overlay for noise improvement
FR2885846B1 (fr) * 2005-05-18 2007-07-06 Michelin Soc Tech Pneumatique pour deux roues
WO2007058373A1 (en) * 2005-11-16 2007-05-24 Fujifilm Corporation Surface-hydrophilic structure
JP5094081B2 (ja) * 2005-11-17 2012-12-12 富士フイルム株式会社 親水性部材及びその製造方法
US7575031B2 (en) * 2005-11-22 2009-08-18 Sumitomo Rubber Industries, Ltd. Heavy duty radial tire with belt reinforcing rubber layer having axially inner and outer rubber portions
JP4866123B2 (ja) 2006-03-27 2012-02-01 横浜ゴム株式会社 空気入りタイヤの製造方法
JP4939854B2 (ja) 2006-06-28 2012-05-30 住友ゴム工業株式会社 重荷重用空気入りタイヤ
US8012591B2 (en) * 2006-09-21 2011-09-06 Fujifilm Corporation Hydrophilic composition and hydrophilic member
JP4743126B2 (ja) * 2007-01-23 2011-08-10 横浜ゴム株式会社 空気入りラジアルタイヤ
US20090029179A1 (en) * 2007-05-14 2009-01-29 Fujifilm Corporation Two-liquid composition, hydrophilic composition and hydrophilic member
JP2009227809A (ja) * 2008-03-21 2009-10-08 Fujifilm Corp 親水性組成物及び親水性処理部材
JP2010120431A (ja) * 2008-11-17 2010-06-03 Toyo Tire & Rubber Co Ltd 重荷重用空気入りタイヤ
FR2953761B1 (fr) * 2009-12-10 2012-04-13 Michelin Soc Tech Pneumatique pour vehicules lourds comportant une couche d'elements de renforcement circonferentiels constituee d'une partie centrale et de deux parties axialement exterieures
JP4952864B1 (ja) * 2011-07-29 2012-06-13 横浜ゴム株式会社 空気入りタイヤ
KR101741058B1 (ko) 2012-07-13 2017-05-29 요코하마 고무 가부시키가이샤 공기입 타이어
DE102013226443A1 (de) * 2013-12-18 2015-06-18 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102013226442A1 (de) * 2013-12-18 2015-06-18 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
WO2019092361A1 (fr) * 2017-11-08 2019-05-16 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une armature de sommet allegee
JP2024066116A (ja) 2022-11-01 2024-05-15 住友ゴム工業株式会社 タイヤ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL169158C (nl) * 1969-07-29 1982-06-16 Pirelli Loopvlakring voor een luchtband met een losneembaar loopvlak, alsmede een luchtband met een dergelijke loopvlakring.
CH518192A (it) * 1970-03-12 1972-01-31 Pirelli Anello battistrada per pneumatico a battistrada separato dalla carcassa
JPS5843803A (ja) * 1981-09-11 1983-03-14 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
US4688615A (en) * 1985-05-28 1987-08-25 The Goodyear Tire & Rubber Company Reinforcing structure for a rubber article
JPH0569702A (ja) * 1991-09-13 1993-03-23 Toyo Tire & Rubber Co Ltd ラジアルタイヤ
FR2728510A1 (fr) * 1994-12-23 1996-06-28 Michelin & Cie Pneumatique de rapport de forme h/s inferieur ou egal a 0,6

Also Published As

Publication number Publication date
CA2247043C (fr) 2002-04-16
PL328515A1 (en) 1999-02-01
JP2000504655A (ja) 2000-04-18
JP4076583B2 (ja) 2008-04-16
BR9707859A (pt) 1999-07-27
FR2744954B1 (fr) 1998-03-20
CA2247043A1 (fr) 1997-08-28
KR100453753B1 (ko) 2004-12-23
WO1997030856A1 (fr) 1997-08-28
CN1211216A (zh) 1999-03-17
DE69707268D1 (de) 2001-11-15
EP0883503A1 (fr) 1998-12-16
DE69707268T2 (de) 2002-07-04
HUP9901002A2 (hu) 1999-07-28
HU222547B1 (hu) 2003-08-28
FR2744954A1 (fr) 1997-08-22
KR19990087051A (ko) 1999-12-15
CN1084263C (zh) 2002-05-08
EP0883503B1 (fr) 2001-10-10
US6082425A (en) 2000-07-04
HUP9901002A3 (en) 1999-11-29
PL183255B1 (pl) 2002-06-28

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