FR2416802A1 - Perfectionnements aux pneumatiques pour vehicules a carcasse radiale - Google Patents
Perfectionnements aux pneumatiques pour vehicules a carcasse radialeInfo
- Publication number
- FR2416802A1 FR2416802A1 FR7903227A FR7903227A FR2416802A1 FR 2416802 A1 FR2416802 A1 FR 2416802A1 FR 7903227 A FR7903227 A FR 7903227A FR 7903227 A FR7903227 A FR 7903227A FR 2416802 A1 FR2416802 A1 FR 2416802A1
- Authority
- FR
- France
- Prior art keywords
- protector
- tires
- vehicles
- radial case
- radial
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
- B60C9/26—Folded plies
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Ropes Or Cables (AREA)
Abstract
L'invention concerne un protecteur pour pneumatique à carcasse radiale. Le protecteur 14 comprend des nappes en câblés d'acier 18, 22 dont les zones marginales rabattues vers l'intérieur, l'une par dessus et l'autre par dessous, flanquent une ou plus d'une couche 20 de câblés en une matière non susceptible de dilatation thermique, telle que du nylon. Un tel protecteur a une rigidité transversalement uniforme, ce qui améliore la qualité de roulement et régularise l'usure de la bande de roulement.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB518678 | 1978-02-09 | ||
GB7831416 | 1978-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2416802A1 true FR2416802A1 (fr) | 1979-09-07 |
FR2416802B1 FR2416802B1 (fr) | 1983-01-14 |
Family
ID=26239714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903227A Granted FR2416802A1 (fr) | 1978-02-09 | 1979-02-08 | Perfectionnements aux pneumatiques pour vehicules a carcasse radiale |
Country Status (8)
Country | Link |
---|---|
US (1) | US4240488A (fr) |
JP (1) | JPS54113104A (fr) |
AU (1) | AU4408879A (fr) |
DE (1) | DE2904824A1 (fr) |
FI (1) | FI790398A (fr) |
FR (1) | FR2416802A1 (fr) |
IT (1) | IT7920078A0 (fr) |
SE (1) | SE7900811L (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475464A1 (fr) * | 1980-02-09 | 1981-08-14 | Dunlop Ltd | Perfectionnements aux structures de renforcement des pneumatiques radiaux |
EP0057656A2 (fr) * | 1981-02-02 | 1982-08-11 | The Goodyear Tire & Rubber Company | Bandage pneumatique ayant une ceinture de renforcement |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341250A (en) * | 1981-01-29 | 1982-07-27 | The Goodyear Tire & Rubber Company | Split carcass tire |
FR2499473A1 (fr) * | 1981-02-12 | 1982-08-13 | Michelin & Cie | Pneumatique, notamment pour avion, avec une armature de sommet a bords extensibles, et son procede de fabrication |
AU9011682A (en) * | 1981-11-12 | 1983-05-19 | B.F. Goodrich Company, The | Pneumatic tire |
US4522243A (en) * | 1984-03-02 | 1985-06-11 | The Goodyear Tire & Rubber Company | Reinforcing belt for tires with a radial carcass |
US4711286A (en) * | 1984-09-29 | 1987-12-08 | The Yokohama Rubber Co., Ltd. | Pneumatic radial tire for passenger car |
JPS63315304A (ja) * | 1987-06-17 | 1988-12-23 | Bridgestone Corp | 航空機用空気入りラジアルタイヤ |
CA2063340A1 (fr) * | 1991-11-12 | 1993-05-13 | Mahmoud Cherif Assaad | Pneu a structure diagonale a ceinture faite de six couches annulaires |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003290A1 (en) * | 1968-03-06 | 1969-11-07 | Pirelli | Radial tyre construction |
FR2086059A1 (fr) * | 1970-04-14 | 1971-12-31 | Continental Gummi Werke Ag | |
DE2154186A1 (de) * | 1971-10-30 | 1973-05-03 | Phoenix Gummiwerke Ag | Kraftfahrzeugluftreifen mit umgefalteter guerteleinlage |
FR2178802A2 (fr) * | 1972-04-07 | 1973-11-16 | Uniroyal | |
FR2201979A1 (fr) * | 1972-07-06 | 1974-05-03 | Uniroyal | |
FR2316091A1 (fr) * | 1975-06-30 | 1977-01-28 | Uniroyal | Enveloppe de bandage pneumatique de roue |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE743656A (fr) * | 1969-01-04 | 1970-05-28 | ||
DE2115914A1 (de) * | 1971-04-01 | 1972-10-05 | Umroyal AG, 5100 Aachen | Fahrzeugluftreifen, insbesondere fur hohe und höchste Fahrzeuggeschwindigkei ten |
DE2213335A1 (de) * | 1972-03-20 | 1973-10-04 | Continental Gummi Werke Ag | Fahrzeugluftreifen |
IT991332B (it) * | 1973-07-23 | 1975-07-30 | Pirelli | Perfezionamento alle strutture di intermedio per pneumatici radiali |
DE2547813A1 (de) * | 1975-10-25 | 1977-04-28 | Phoenix Gummiwerke Ag | Kfz.-guertelreifen |
-
1979
- 1979-01-30 SE SE7900811A patent/SE7900811L/xx not_active Application Discontinuation
- 1979-01-30 US US06/007,687 patent/US4240488A/en not_active Expired - Lifetime
- 1979-02-07 FI FI790398A patent/FI790398A/fi unknown
- 1979-02-08 DE DE19792904824 patent/DE2904824A1/de not_active Withdrawn
- 1979-02-08 FR FR7903227A patent/FR2416802A1/fr active Granted
- 1979-02-08 AU AU44088/79A patent/AU4408879A/en not_active Abandoned
- 1979-02-09 IT IT7920078A patent/IT7920078A0/it unknown
- 1979-02-09 JP JP1414979A patent/JPS54113104A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2003290A1 (en) * | 1968-03-06 | 1969-11-07 | Pirelli | Radial tyre construction |
FR2086059A1 (fr) * | 1970-04-14 | 1971-12-31 | Continental Gummi Werke Ag | |
DE2154186A1 (de) * | 1971-10-30 | 1973-05-03 | Phoenix Gummiwerke Ag | Kraftfahrzeugluftreifen mit umgefalteter guerteleinlage |
FR2178802A2 (fr) * | 1972-04-07 | 1973-11-16 | Uniroyal | |
FR2201979A1 (fr) * | 1972-07-06 | 1974-05-03 | Uniroyal | |
FR2316091A1 (fr) * | 1975-06-30 | 1977-01-28 | Uniroyal | Enveloppe de bandage pneumatique de roue |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475464A1 (fr) * | 1980-02-09 | 1981-08-14 | Dunlop Ltd | Perfectionnements aux structures de renforcement des pneumatiques radiaux |
EP0057656A2 (fr) * | 1981-02-02 | 1982-08-11 | The Goodyear Tire & Rubber Company | Bandage pneumatique ayant une ceinture de renforcement |
EP0057656A3 (en) * | 1981-02-02 | 1982-08-25 | The Goodyear Tire & Rubber Company | Tire with a reinforcing belt structure |
Also Published As
Publication number | Publication date |
---|---|
FI790398A (fi) | 1979-08-10 |
FR2416802B1 (fr) | 1983-01-14 |
US4240488A (en) | 1980-12-23 |
DE2904824A1 (de) | 1979-08-16 |
IT7920078A0 (it) | 1979-02-09 |
SE7900811L (sv) | 1979-08-10 |
JPS54113104A (en) | 1979-09-04 |
AU4408879A (en) | 1979-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |