ES2181997T3 - Cubiertas neumaticas radiales robustas. - Google Patents
Cubiertas neumaticas radiales robustas.Info
- Publication number
- ES2181997T3 ES2181997T3 ES97304886T ES97304886T ES2181997T3 ES 2181997 T3 ES2181997 T3 ES 2181997T3 ES 97304886 T ES97304886 T ES 97304886T ES 97304886 T ES97304886 T ES 97304886T ES 2181997 T3 ES2181997 T3 ES 2181997T3
- Authority
- ES
- Spain
- Prior art keywords
- hardness
- rubber
- heel
- rubber coat
- coat
- 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
Links
- 239000004744 fabric Substances 0.000 abstract 1
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
- B60C9/02—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
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
- B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
- B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
- B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
- B60C2015/0614—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the chafer or clinch portion, i.e. the part of the bead contacting the rim
-
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
-
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10828—Chafer or sealing strips
-
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall
-
- 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
- Y10T152/10819—Characterized by the structure of the bead portion of the tire
- Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
SE PRESENTA UN NEUMATICO RADIAL REFORZADO (100) QUE COMPRENDE UN PAR DE PARTES DE TALON (1), UN PAR DE PARTES DE PARED LATERAL (2), UNA PARTE DE BANDA DE RODADURA, UNA TELA DE CARCASA RADIAL (4) Y UNA CORREA, EN DONDE EXISTEN AL MENOS TRES CAPAS DE CAUCHO DE DIFERENTE DUREZA EN UNA ZONA (R{SUB,0}) QUE SE EXTIENDE DESDE EL CORDON EN UNA PARTE VUELTA (4T) DE LA TELA DE LA CARCASA HASTA UNA PARTE EXTERIOR DE LA PARTE DE TALON EN UNA REGION (R) DE LA PARTE DE TALON (1) CORRESPONDIENTE A UNA LINEA VERTICAL DIBUJADA EN UNA PARTE DE AREA DE CONTACTO INCREMENTADA DE LA PARTE DE TALON SITUADA ENTRE DOS POSICIONES DE CONTACTO (A, B) DE UNA PESTAÑA (10F) DE LLANTA DE DISEÑO (10) DESDE UNA SUPERFICIE EXTERIOR DE LA PARTE DE TALON MEDIDA EN CONDICIONES PARTICULARES, Y QUE COMPRENDEN UN CAUCHO DE REVESTIMIENTO DE LA TELA DE LA CARCASA Y UNA CAPA DE CAUCHO DE MINIMA DUREZA Y UNA CAPA DE CAUCHO DE MAXIMA DUREZA Y LA CAPA DE CAUCHO DE MINOMA DUREZA TIENE UN 100% DEL MODULO NO MAYOR DE 20 KGF/CM{SUP,2} Y UN100% DEL MODULO DE LA CAPA DE CAUCHO DE MAXIMA DUREZA NO ES INFERIOR A TRES VECES EL DE LA CAPA DE CAUCHO DE MINIMA DUREZA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17809796 | 1996-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2181997T3 true ES2181997T3 (es) | 2003-03-01 |
Family
ID=16042595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97304886T Expired - Lifetime ES2181997T3 (es) | 1996-07-08 | 1997-07-04 | Cubiertas neumaticas radiales robustas. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5979527A (es) |
EP (1) | EP0818331B1 (es) |
ES (1) | ES2181997T3 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2787744A1 (fr) | 1998-12-24 | 2000-06-30 | Michelin Soc Tech | Bourrelet de pneumatique radial |
JP4612372B2 (ja) * | 2004-09-13 | 2011-01-12 | 住友ゴム工業株式会社 | 空気入りタイヤ、及びその製造方法 |
CN101495329B (zh) * | 2006-07-25 | 2012-03-21 | 横滨橡胶株式会社 | 重载用充气轮胎 |
US7694708B2 (en) * | 2006-10-10 | 2010-04-13 | The Goodyear Tire & Rubber Company | Tire with sidewall insert |
US9096100B2 (en) | 2012-11-12 | 2015-08-04 | The Goodyear Tire & Rubber Company | Tire with chafer and sidewall |
FR2998513B1 (fr) * | 2012-11-29 | 2016-05-06 | Michelin & Cie | Bourrelet de pneumatique pour avion |
EP2878458B1 (en) * | 2013-11-27 | 2018-12-26 | The Goodyear Tire & Rubber Company | Pneumatic tire |
JP6304807B2 (ja) * | 2014-02-26 | 2018-04-04 | 住友ゴム工業株式会社 | 空気入りタイヤ |
CN104669952A (zh) * | 2015-03-09 | 2015-06-03 | 山东玲珑轮胎股份有限公司 | 一种全钢子午线重载轮胎 |
FR3053929B1 (fr) * | 2016-07-13 | 2018-07-13 | Compagnie Generale Des Etablissements Michelin | Pneumatique dont la zone du bourrelet est allegee |
DE102017209900A1 (de) * | 2017-06-13 | 2018-12-13 | Continental Reifen Deutschland Gmbh | Fahrzeugreifen |
WO2019002726A1 (fr) * | 2017-06-27 | 2019-01-03 | Compagnie Generale Des Etablissements Michelin | Pneumatique allege |
FR3069193A1 (fr) * | 2017-07-19 | 2019-01-25 | Compagnie Generale Des Etablissements Michelin | Pneumatique allege |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019551A (en) * | 1976-01-23 | 1977-04-26 | The Goodyear Tire & Rubber Company | Chipperless radial ply tire |
JPH07110564B2 (ja) * | 1986-10-27 | 1995-11-29 | 横浜ゴム株式会社 | 空気入りラジアルタイヤ |
JPH02169309A (ja) * | 1988-12-22 | 1990-06-29 | Bridgestone Corp | 建設車両用ラジアルタイヤ |
US4941523A (en) * | 1989-02-23 | 1990-07-17 | The Goodyear Tire & Rubber Company | Pneumatic tire |
JPH04185510A (ja) * | 1990-11-20 | 1992-07-02 | Bridgestone Corp | 建設車両用空気入りラジアルタイヤ |
JPH0592709A (ja) * | 1990-12-10 | 1993-04-16 | Sumitomo Rubber Ind Ltd | 高速重荷重用タイヤ |
JPH04306108A (ja) * | 1991-04-01 | 1992-10-28 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP3437235B2 (ja) * | 1993-12-21 | 2003-08-18 | 株式会社ブリヂストン | 航空機用ラジアルタイヤ |
US5772811A (en) * | 1995-06-19 | 1998-06-30 | Sumitomo Rubber Industries, Ltd. | Heavy duty radial tire with specified bead core inside diameter |
EP0798139B1 (en) * | 1996-03-26 | 2001-08-22 | Sumitomo Rubber Industries Limited | Pneumatic tyre |
-
1997
- 1997-07-04 ES ES97304886T patent/ES2181997T3/es not_active Expired - Lifetime
- 1997-07-04 EP EP19970304886 patent/EP0818331B1/en not_active Expired - Lifetime
- 1997-07-07 US US08/889,092 patent/US5979527A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0818331A3 (en) | 1998-12-09 |
US5979527A (en) | 1999-11-09 |
EP0818331B1 (en) | 2002-09-25 |
EP0818331A2 (en) | 1998-01-14 |
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