ES229901U - Neumatico radial para ruedas de vehiculos perfeccionado. - Google Patents
Neumatico radial para ruedas de vehiculos perfeccionado.Info
- Publication number
- ES229901U ES229901U ES1977229901U ES229901U ES229901U ES 229901 U ES229901 U ES 229901U ES 1977229901 U ES1977229901 U ES 1977229901U ES 229901 U ES229901 U ES 229901U ES 229901 U ES229901 U ES 229901U
- Authority
- ES
- Spain
- Prior art keywords
- frame
- tire
- frame portion
- strings
- aromatic polyamide
- 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.)
- Granted
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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
- B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down 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
- 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
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Neumático radial para ruedas de vehículos perfeccionado, provisto de una armazón radial que comprende una o varias telas, de una estructura de refuerzo anular inextensible dispuesta entre armazón y banda de rodamiento y de talones que comprenden cada uno a lo menos un aro alrededor del cual se dobla del lado interno hacia el lado externo del neumático a lo menos una tela de armazón, un relleno de goma a lo menos en parte de elevada dureza dispuesto sobre dicho aro, y a lo menos un elemento de refuerzo dispuesto en posición axialmente externa respecto a dicho doblamiento, caracterizado por el hecho que la porción de armazón radialmente más externa que se extiende de un punto situado en el flanco del neumático a una altura no superior al 60% de la altura de sección del neumático hasta el correspondiente punto del flanco opuesto, consiste de cuerdas de fibras de poliamida totalmente aromática, la restante porción de la armazón estando constituídas por cuerdas metálicas, dicha porción de armazón en cuerdas de fibras de poliamida totalmente aromática extendiéndose sobre cada flanco más allá de dicho punto hacia el correspondiente talón sobreponiéndose radialmente a la porción de armazón en cuerdas metálicas a lo menos por un trozo igual a-2, 5 cm.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2494776A IT1066964B (it) | 1976-07-02 | 1976-07-02 | Perfezionamento ai pneumatici radiali |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES229901U true ES229901U (es) | 1977-10-16 |
| ES229901Y ES229901Y (es) | 1978-02-16 |
Family
ID=11215228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1977229901U Expired ES229901Y (es) | 1976-07-02 | 1977-07-01 | Neumatico radial para rueda de vehiculos perfeccionado. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS537007A (es) |
| AR (1) | AR210707A1 (es) |
| AU (1) | AU2656577A (es) |
| BE (1) | BE856460A (es) |
| BR (1) | BR7704121A (es) |
| DE (1) | DE2729444A1 (es) |
| DK (1) | DK297077A (es) |
| ES (1) | ES229901Y (es) |
| FI (1) | FI772046A (es) |
| FR (1) | FR2356527A1 (es) |
| IT (1) | IT1066964B (es) |
| LU (1) | LU77680A1 (es) |
| NL (1) | NL7706067A (es) |
| SE (1) | SE7707617L (es) |
| ZA (1) | ZA773897B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2717078A1 (de) * | 1977-04-18 | 1978-10-26 | Continental Gummi Werke Ag | Fahrzeugluftreifen |
| JP3026736B2 (ja) * | 1994-09-12 | 2000-03-27 | 住友ゴム工業株式会社 | 空気入りラジアルタイヤ |
| US20110174422A1 (en) * | 2010-01-20 | 2011-07-21 | Kelly Sue King | Pneumatic tire with compound apex |
| JP6814699B2 (ja) * | 2017-06-06 | 2021-01-20 | 株式会社ブリヂストン | 空気入りラジアルタイヤ |
-
1976
- 1976-07-02 IT IT2494776A patent/IT1066964B/it active
-
1977
- 1977-06-02 NL NL7706067A patent/NL7706067A/xx not_active Application Discontinuation
- 1977-06-24 BR BR7704121A patent/BR7704121A/pt unknown
- 1977-06-28 ZA ZA00773897A patent/ZA773897B/xx unknown
- 1977-06-29 FR FR7719939A patent/FR2356527A1/fr not_active Withdrawn
- 1977-06-29 AU AU26565/77A patent/AU2656577A/en active Pending
- 1977-06-29 DE DE19772729444 patent/DE2729444A1/de not_active Withdrawn
- 1977-06-30 FI FI772046A patent/FI772046A/fi not_active Application Discontinuation
- 1977-06-30 SE SE7707617A patent/SE7707617L/xx unknown
- 1977-07-01 DK DK297077A patent/DK297077A/da unknown
- 1977-07-01 LU LU77680A patent/LU77680A1/xx unknown
- 1977-07-01 ES ES1977229901U patent/ES229901Y/es not_active Expired
- 1977-07-02 JP JP7942977A patent/JPS537007A/ja active Pending
- 1977-07-04 BE BE179070A patent/BE856460A/xx unknown
- 1977-07-10 AR AR26828677A patent/AR210707A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2356527A1 (fr) | 1978-01-27 |
| AR210707A1 (es) | 1977-08-31 |
| JPS537007A (en) | 1978-01-23 |
| IT1066964B (it) | 1985-03-12 |
| AU2656577A (en) | 1979-01-04 |
| SE7707617L (sv) | 1978-01-03 |
| ZA773897B (en) | 1978-05-30 |
| ES229901Y (es) | 1978-02-16 |
| BR7704121A (pt) | 1978-03-28 |
| NL7706067A (nl) | 1978-01-04 |
| DK297077A (da) | 1978-01-03 |
| DE2729444A1 (de) | 1978-01-05 |
| FI772046A (es) | 1978-01-03 |
| LU77680A1 (es) | 1977-10-04 |
| BE856460A (fr) | 1977-10-31 |
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