IT1112231B - Perfezionamento ai pneumatici radiali provvisti di struttura di irrigidimento nei fianchi - Google Patents
Perfezionamento ai pneumatici radiali provvisti di struttura di irrigidimento nei fianchiInfo
- Publication number
- IT1112231B IT1112231B IT21708/79A IT2170879A IT1112231B IT 1112231 B IT1112231 B IT 1112231B IT 21708/79 A IT21708/79 A IT 21708/79A IT 2170879 A IT2170879 A IT 2170879A IT 1112231 B IT1112231 B IT 1112231B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- sides
- radial tires
- strengthening structure
- tires provided
- Prior art date
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
- B60C9/02—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
- B60C9/09—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 combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle 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
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
- B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
- B60C2009/2219—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre with a partial zero degree ply at the belt edges - edge band
-
- 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
- Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like
-
- 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
- Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
- Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads
-
- 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
- Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials
- Y10T152/10873—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials with two or more differing cord materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21708/79A IT1112231B (it) | 1979-04-10 | 1979-04-10 | Perfezionamento ai pneumatici radiali provvisti di struttura di irrigidimento nei fianchi |
AR280463A AR221265A1 (es) | 1979-04-10 | 1980-03-27 | Neumatico para rueda de vehiculo |
ZA00801881A ZA801881B (en) | 1979-04-10 | 1980-03-31 | Tyres |
US06/136,352 US4295511A (en) | 1979-04-10 | 1980-04-01 | Radial tires provided with a stiffening structure in the sidewalls |
AU57220/80A AU5722080A (en) | 1979-04-10 | 1980-04-08 | Radialtyre with special side wall reinforcement |
BR8002303A BR8002303A (pt) | 1979-04-10 | 1980-04-09 | Aperfeicoamento em pneumaticos radiais dotados de estrutura de reforco nos flancos |
EP80101930A EP0017258B1 (en) | 1979-04-10 | 1980-04-10 | Improved radial tyres provided with a stiffening structure in the sidewalls |
DE8080101930T DE3063048D1 (en) | 1979-04-10 | 1980-04-10 | Improved radial tyres provided with a stiffening structure in the sidewalls |
JP4744680A JPS565206A (en) | 1979-04-10 | 1980-04-10 | Tire for wheel |
US06/252,865 US4357976A (en) | 1979-04-10 | 1981-04-10 | Radial tires comprising reinforcements in the sidewalls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21708/79A IT1112231B (it) | 1979-04-10 | 1979-04-10 | Perfezionamento ai pneumatici radiali provvisti di struttura di irrigidimento nei fianchi |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7921708A0 IT7921708A0 (it) | 1979-04-10 |
IT1112231B true IT1112231B (it) | 1986-01-13 |
Family
ID=11185726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21708/79A IT1112231B (it) | 1979-04-10 | 1979-04-10 | Perfezionamento ai pneumatici radiali provvisti di struttura di irrigidimento nei fianchi |
Country Status (9)
Country | Link |
---|---|
US (2) | US4295511A (it) |
EP (1) | EP0017258B1 (it) |
JP (1) | JPS565206A (it) |
AR (1) | AR221265A1 (it) |
AU (1) | AU5722080A (it) |
BR (1) | BR8002303A (it) |
DE (1) | DE3063048D1 (it) |
IT (1) | IT1112231B (it) |
ZA (1) | ZA801881B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5164029A (en) * | 1976-11-22 | 1992-11-17 | Sumitomo Rubber Industries, Ltd. | Radial tire for high load with excellent vibration damping performance |
IT1140923B (it) * | 1980-04-16 | 1986-10-10 | Pirelli Soc Pneumatici Spa | Miglioramenti nei pneumatici radiali comprendenti rinforzi nei fianchi |
US4667721A (en) * | 1985-11-07 | 1987-05-26 | The Goodyear Tire & Rubber Company | Pneumatic tire |
WO1987006199A1 (en) * | 1986-04-09 | 1987-10-22 | Sumitomo Rubber Industries, Ltd. | Radial tire for high load with improved vibration damping performance |
JPH01309805A (ja) * | 1988-06-07 | 1989-12-14 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
AU625337B2 (en) * | 1989-05-31 | 1992-07-09 | Sp Reifenwerke Gmbh | Vehicle tyre |
JP3229381B2 (ja) * | 1992-08-27 | 2001-11-19 | 横浜ゴム株式会社 | 空気入りラジアルタイヤ |
FR2718390A1 (fr) * | 1994-04-11 | 1995-10-13 | Michelin & Cie | Pneumatique avec flancs renforcés. |
US5538063A (en) * | 1994-12-23 | 1996-07-23 | The Goodyear Tire & Rubber Company | Aircraft tire with reinforcement insert |
WO2000032424A1 (en) * | 1998-12-01 | 2000-06-08 | The Goodyear Tire & Rubber Company | Bead reinforcing structure for radial truck tires |
US6659148B1 (en) | 1998-12-01 | 2003-12-09 | The Goodyear Tire & Rubber Company | Bead reinforcing structure for radial truck tires |
DE19909648C2 (de) * | 1999-03-05 | 2003-02-20 | Continental Ag | Fahrrad-Luftreifen mit Schutz gegen Anscheuerung und geringem Rollwiderstand |
JP3493173B2 (ja) * | 2000-10-31 | 2004-02-03 | 住友ゴム工業株式会社 | 空気入りラジアルタイヤ |
DE60307475T2 (de) * | 2003-10-21 | 2007-03-29 | Stmicroelectronics S.R.L., Agrate Brianza | Verfahren zur Bestimmung der physischen Merkmale eines Luftreifens |
US20070044889A1 (en) * | 2005-09-01 | 2007-03-01 | Bridgestone Firestone North American Tire, Llc | Tire having a sidewall reinforcement |
US7836929B2 (en) * | 2005-09-01 | 2010-11-23 | Bridgestone Americas Tire Operations, Llc | Tire having a sidewall reinforcement |
US7624779B2 (en) * | 2005-09-01 | 2009-12-01 | Bridgestone Americas Tire Operations, Llc | Tire having a sidewall reinforcement |
JP4950552B2 (ja) | 2006-04-26 | 2012-06-13 | 住友ゴム工業株式会社 | レース用空気入りタイヤ |
US7478658B2 (en) * | 2006-07-31 | 2009-01-20 | Bridgestone Firestone North American Tire, Llc | Tire having a carcass ply turn-up portion with a concave segment |
US20100276054A1 (en) * | 2006-10-16 | 2010-11-04 | Giuseppe Cereda | Process for manufacturing a tyre and tyre bead structure |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1490674A (fr) * | 1966-06-21 | 1967-08-04 | Michelin & Cie | Perfectionnements aux enveloppes de pneumatiques |
NL133000C (it) * | 1966-06-28 | |||
NL134150C (it) * | 1966-07-11 | |||
US3703203A (en) * | 1970-06-12 | 1972-11-21 | Goodyear Tire & Rubber | Radial wire tire having improved sidewall cut resistance |
NL7201568A (it) * | 1971-03-17 | 1972-09-19 | ||
US3850219A (en) * | 1972-08-18 | 1974-11-26 | Uniroyal Inc | Steel-belted radial ply tires with o{20 {0 textile cap hand |
DE2345387A1 (de) * | 1973-09-08 | 1975-03-27 | Continental Gummi Werke Ag | Fahrzeugluftreifen |
FR2261888B1 (it) * | 1974-02-26 | 1976-12-10 | Kleber Colombes | |
IT1042802B (it) * | 1975-09-24 | 1980-01-30 | Pirelli | Perfezionamento at pneumatici radiali provvisti di struttuta di tappigio imento nei eianchi |
JPS52116504A (en) * | 1976-03-26 | 1977-09-30 | Bridgestone Corp | Pneumatic tire having superior side endurability against breakage with coil filament as reinforcing element for wild ground |
IT1059291B (it) * | 1976-04-06 | 1982-05-31 | Pirelli | Perfezionamento ai pneumatici ra iali provvisti di struttura di irrigidimento dei fianchi |
US4129162A (en) * | 1976-07-12 | 1978-12-12 | The Goodyear Tire & Rubber Company | Pneumatic tire |
IT1073355B (it) * | 1976-10-19 | 1985-04-17 | Sarda Off Mecc Spa | Perfezionamenti alla struttura di pneumatici radiali |
IT1075633B (it) * | 1977-04-07 | 1985-04-22 | Pirelli | Perfezionamento ai pneumatici radiali provvisti di struttura di rinforzo nei fianchi |
-
1979
- 1979-04-10 IT IT21708/79A patent/IT1112231B/it active
-
1980
- 1980-03-27 AR AR280463A patent/AR221265A1/es active
- 1980-03-31 ZA ZA00801881A patent/ZA801881B/xx unknown
- 1980-04-01 US US06/136,352 patent/US4295511A/en not_active Expired - Lifetime
- 1980-04-08 AU AU57220/80A patent/AU5722080A/en not_active Abandoned
- 1980-04-09 BR BR8002303A patent/BR8002303A/pt unknown
- 1980-04-10 JP JP4744680A patent/JPS565206A/ja active Pending
- 1980-04-10 DE DE8080101930T patent/DE3063048D1/de not_active Expired
- 1980-04-10 EP EP80101930A patent/EP0017258B1/en not_active Expired
-
1981
- 1981-04-10 US US06/252,865 patent/US4357976A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS565206A (en) | 1981-01-20 |
IT7921708A0 (it) | 1979-04-10 |
DE3063048D1 (en) | 1983-06-16 |
ZA801881B (en) | 1981-08-26 |
EP0017258B1 (en) | 1983-05-11 |
BR8002303A (pt) | 1980-12-02 |
US4295511A (en) | 1981-10-20 |
AU5722080A (en) | 1980-10-16 |
US4357976A (en) | 1982-11-09 |
AR221265A1 (es) | 1981-01-15 |
EP0017258A1 (en) | 1980-10-15 |
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