FR2377286A1 - Pneumatique - Google Patents
PneumatiqueInfo
- Publication number
- FR2377286A1 FR2377286A1 FR7701372A FR7701372A FR2377286A1 FR 2377286 A1 FR2377286 A1 FR 2377286A1 FR 7701372 A FR7701372 A FR 7701372A FR 7701372 A FR7701372 A FR 7701372A FR 2377286 A1 FR2377286 A1 FR 2377286A1
- Authority
- FR
- France
- Prior art keywords
- belt
- ply
- plies
- folded over
- width
- 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
-
- 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
Abstract
Pneumatique à section basse égale ou inférieure à 0,8, apte aux utilisations à grande vitesse, du type comprenant une ceinture de sommet 14 interposée entre la carcasse et la bande de roulement suivant la largeur de la surface de roulement et constituée de deux nappes principales de largeur inégale 16-17 en câblés souples à haut module orientés en sens inverse suivant des angles faibles, l'une au moins de ces nappes ayant ses bords latéraux 17 1 repliés et rabattus sur une face de la ceinture, caractérisé en ce que une troisième nappe de ceinture 18, plus étroite, est placée sur l'autre face de la ceinture, contre la partie centrale de la nappe 17 à bords repliés.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701372A FR2377286A1 (fr) | 1977-01-18 | 1977-01-18 | Pneumatique |
GB1310/78A GB1593022A (en) | 1977-01-18 | 1978-01-12 | Pneumatic tyres |
DE19782801643 DE2801643A1 (de) | 1977-01-18 | 1978-01-16 | Guertelreifen |
SE7800554A SE7800554L (sv) | 1977-01-18 | 1978-01-17 | Pneumatiskt fordonsdeck |
NL7800537A NL7800537A (nl) | 1977-01-18 | 1978-01-17 | Band. |
CH47978A CH624889A5 (fr) | 1977-01-18 | 1978-01-17 | |
NO780169A NO145267C (no) | 1977-01-18 | 1978-01-17 | Dekk. |
US05/870,490 US4170255A (en) | 1977-01-18 | 1978-01-18 | Pneumatic tires |
BE184406A BE863023A (fr) | 1977-01-18 | 1978-01-18 | Pneumatique |
AT34578A AT356523B (de) | 1977-01-18 | 1978-01-18 | Luftreifen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701372A FR2377286A1 (fr) | 1977-01-18 | 1977-01-18 | Pneumatique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377286A1 true FR2377286A1 (fr) | 1978-08-11 |
FR2377286B1 FR2377286B1 (fr) | 1979-04-20 |
Family
ID=9185642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7701372A Granted FR2377286A1 (fr) | 1977-01-18 | 1977-01-18 | Pneumatique |
Country Status (10)
Country | Link |
---|---|
US (1) | US4170255A (fr) |
AT (1) | AT356523B (fr) |
BE (1) | BE863023A (fr) |
CH (1) | CH624889A5 (fr) |
DE (1) | DE2801643A1 (fr) |
FR (1) | FR2377286A1 (fr) |
GB (1) | GB1593022A (fr) |
NL (1) | NL7800537A (fr) |
NO (1) | NO145267C (fr) |
SE (1) | SE7800554L (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2387132A1 (fr) * | 1977-04-13 | 1978-11-10 | Uniroyal | Perfectionnement aux ceintures de renforcement d'enveloppes de bandages pneumatiques de roues |
GB2065418B (en) * | 1979-12-06 | 1984-02-15 | Standard Telephones Cables Ltd | Telephone line feed |
IT1130703B (it) * | 1980-03-18 | 1986-06-18 | Pirelli | Procedimento relativo alla fabbricazione di pneumatici radiali |
JPS63159106A (ja) * | 1986-12-23 | 1988-07-02 | Bridgestone Corp | ラジアルタイヤ |
US4936366A (en) * | 1987-12-23 | 1990-06-26 | The Goodyear Tire & Rubber Company | Pneumatic tire |
US5711829A (en) * | 1990-09-25 | 1998-01-27 | Michelin Recherche Et Technique S.A. | Three- belt tire |
DE9103118U1 (fr) * | 1991-03-15 | 1992-04-16 | Uniroyal Englebert Reifen Gmbh, 5100 Aachen, De |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195533A1 (fr) * | 1972-08-11 | 1974-03-08 | Uniroyal |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1001585A (fr) * | 1946-06-04 | 1952-02-25 | Michelin Caoutchouc | Perfectionnements aux bandages pneumatiques |
FR1228241A (fr) * | 1959-03-10 | 1960-08-29 | Mft Fr Pneumatiques Michelin | Perfectionnements apportés aux enveloppes de pneumatiques munies d'une armature de sommet |
FR2049508A5 (fr) * | 1969-06-11 | 1971-03-26 | Michelin & Cie | |
LU62689A1 (fr) * | 1970-03-01 | 1971-10-13 | ||
US3842884A (en) * | 1970-12-21 | 1974-10-22 | Uniroyal Ag | Radial ply tire with reinforcing belt |
DE2115914A1 (de) * | 1971-04-01 | 1972-10-05 | Umroyal AG, 5100 Aachen | Fahrzeugluftreifen, insbesondere fur hohe und höchste Fahrzeuggeschwindigkei ten |
US3949799A (en) * | 1971-12-15 | 1976-04-13 | Compagnie Generale Des Establissements Michelin | High-speed radial tire with folded metal belt |
FR2178802B2 (fr) * | 1972-04-07 | 1974-08-02 | Uniroyal | |
FR2236676B1 (fr) * | 1973-07-11 | 1976-09-17 | Kleber Colombes | |
FR223770A (fr) * | 1973-07-20 | |||
IT991332B (it) * | 1973-07-23 | 1975-07-30 | Pirelli | Perfezionamento alle strutture di intermedio per pneumatici radiali |
FR2261889B1 (fr) * | 1974-02-26 | 1980-02-08 | Kleber Colombes |
-
1977
- 1977-01-18 FR FR7701372A patent/FR2377286A1/fr active Granted
-
1978
- 1978-01-12 GB GB1310/78A patent/GB1593022A/en not_active Expired
- 1978-01-16 DE DE19782801643 patent/DE2801643A1/de not_active Withdrawn
- 1978-01-17 NO NO780169A patent/NO145267C/no unknown
- 1978-01-17 CH CH47978A patent/CH624889A5/fr not_active IP Right Cessation
- 1978-01-17 NL NL7800537A patent/NL7800537A/xx not_active Application Discontinuation
- 1978-01-17 SE SE7800554A patent/SE7800554L/xx unknown
- 1978-01-18 AT AT34578A patent/AT356523B/de not_active IP Right Cessation
- 1978-01-18 US US05/870,490 patent/US4170255A/en not_active Expired - Lifetime
- 1978-01-18 BE BE184406A patent/BE863023A/fr not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195533A1 (fr) * | 1972-08-11 | 1974-03-08 | Uniroyal |
Also Published As
Publication number | Publication date |
---|---|
NO780169L (no) | 1978-07-19 |
CH624889A5 (fr) | 1981-08-31 |
NO145267C (no) | 1982-02-17 |
US4170255A (en) | 1979-10-09 |
SE7800554L (sv) | 1978-07-19 |
DE2801643A1 (de) | 1978-07-20 |
NO145267B (no) | 1981-11-09 |
NL7800537A (nl) | 1978-07-20 |
BE863023A (fr) | 1978-07-18 |
GB1593022A (en) | 1981-07-15 |
ATA34578A (de) | 1979-09-15 |
FR2377286B1 (fr) | 1979-04-20 |
AT356523B (de) | 1980-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse |