FR2434700A1 - Procede pour la fabrication de pneumatiques de vehicules - Google Patents
Procede pour la fabrication de pneumatiques de vehiculesInfo
- Publication number
- FR2434700A1 FR2434700A1 FR7920403A FR7920403A FR2434700A1 FR 2434700 A1 FR2434700 A1 FR 2434700A1 FR 7920403 A FR7920403 A FR 7920403A FR 7920403 A FR7920403 A FR 7920403A FR 2434700 A1 FR2434700 A1 FR 2434700A1
- Authority
- FR
- France
- Prior art keywords
- manufacture
- vehicle tires
- tires
- tread
- resistance carriers
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
-
- 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
- B60C11/02—Replaceable treads
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Tires In General (AREA)
Abstract
a. L'invention concerne un procédé pour la fabrication de pneumatiques de véhicules, par lequel on applique sur la partie de zénith de la carcasse préalablement bombée tout d'abord des porteurs de résistance et ensuite la bande de roulement, l'ébauche ainsi obtenue étant ensuite placée dans un moule de vulcanisation dans lequel son diamètre est augmenté pour donner au pneumatique son profilage de surface de roulement b. Ce procédé est caractérisé en ce qu'on enroule les porteurs de résistance sur une couche de mélange plastique d'adhérence. c. L'invention est applicable à la fabrication des pneumatiques de véhicules à ceinture.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2838464A DE2838464C2 (de) | 1978-09-04 | 1978-09-04 | Verfahren zur Herstellung von Fahrzeugluftreifen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2434700A1 true FR2434700A1 (fr) | 1980-03-28 |
FR2434700B1 FR2434700B1 (fr) | 1983-12-23 |
Family
ID=6048609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7920403A Granted FR2434700A1 (fr) | 1978-09-04 | 1979-08-09 | Procede pour la fabrication de pneumatiques de vehicules |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2838464C2 (fr) |
FR (1) | FR2434700A1 (fr) |
GB (1) | GB2033852B (fr) |
IT (1) | IT1122382B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58142835A (ja) * | 1982-02-17 | 1983-08-25 | Toyo Tire & Rubber Co Ltd | ラジアルタイヤの成形方法 |
GB8318119D0 (en) * | 1983-07-05 | 1983-08-03 | Apsley Metals Ltd | Tyre manufacture |
JP4495893B2 (ja) * | 1999-12-07 | 2010-07-07 | ソシエテ ド テクノロジー ミシュラン | 耐久性に優れた空気タイヤ |
US6425426B1 (en) | 1999-12-07 | 2002-07-30 | Michelin Recherche Et Technique S.A. | Pneumatic tire with cords directly contacting tread compound |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1139308A (en) * | 1965-03-24 | 1969-01-08 | Bridgestone Tire Co Ltd | Improvements in radial cord carcass tires and methods of manufacturing radial cord carcass tires |
DE1906294B1 (de) * | 1969-02-08 | 1970-12-03 | Continental Gummi Werke Ag | Verfahren zur Herstellung von Reifen |
FR2196254A1 (fr) * | 1972-08-18 | 1974-03-15 | Uniroyal Inc | |
FR2227964A1 (fr) * | 1972-01-20 | 1974-11-29 | Firestone Tire & Rubber Co | |
DE2430495B2 (de) * | 1974-06-25 | 1976-07-15 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum herstellen eines guertelreifens |
-
1978
- 1978-09-04 DE DE2838464A patent/DE2838464C2/de not_active Expired
-
1979
- 1979-07-31 IT IT24820/79A patent/IT1122382B/it active
- 1979-08-09 FR FR7920403A patent/FR2434700A1/fr active Granted
- 1979-08-29 GB GB7929856A patent/GB2033852B/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1139308A (en) * | 1965-03-24 | 1969-01-08 | Bridgestone Tire Co Ltd | Improvements in radial cord carcass tires and methods of manufacturing radial cord carcass tires |
DE1906294B1 (de) * | 1969-02-08 | 1970-12-03 | Continental Gummi Werke Ag | Verfahren zur Herstellung von Reifen |
FR2227964A1 (fr) * | 1972-01-20 | 1974-11-29 | Firestone Tire & Rubber Co | |
FR2196254A1 (fr) * | 1972-08-18 | 1974-03-15 | Uniroyal Inc | |
DE2430495B2 (de) * | 1974-06-25 | 1976-07-15 | Continental Gummi-Werke Ag, 3000 Hannover | Verfahren zum herstellen eines guertelreifens |
Also Published As
Publication number | Publication date |
---|---|
DE2838464C2 (de) | 1983-12-22 |
GB2033852A (en) | 1980-05-29 |
FR2434700B1 (fr) | 1983-12-23 |
GB2033852B (en) | 1983-01-19 |
DE2838464A1 (de) | 1980-03-20 |
IT1122382B (it) | 1986-04-23 |
IT7924820A0 (it) | 1979-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |