FR2423355A1 - Enveloppe pneumatique perfectionnee - Google Patents
Enveloppe pneumatique perfectionneeInfo
- Publication number
- FR2423355A1 FR2423355A1 FR7909881A FR7909881A FR2423355A1 FR 2423355 A1 FR2423355 A1 FR 2423355A1 FR 7909881 A FR7909881 A FR 7909881A FR 7909881 A FR7909881 A FR 7909881A FR 2423355 A1 FR2423355 A1 FR 2423355A1
- Authority
- FR
- France
- Prior art keywords
- tire
- zones
- flex
- areas
- vehicles
- 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
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/032—Patterns comprising isolated recesses
-
- 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
- B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
-
- 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
- B60C11/03—Tread patterns
- B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Enveloppe pneumatique pour véhicules, comprenant une bande de roulement et des flancs. Elle comprend un certain nombre de premières zones relativement plus rigides, qui peuvent s'infléchir radialement vers l'intérieur du pneumatique dans une relativement faible mesure, et un certain nombre de secondes zones moins rigides qui peuvent s'infléchir davantage radialement vers l'intérieur du pneumatique quand ce dernier est en contact avec le sol, lesdites premières et secondes zones étant disposées alternativement le long de la circonférence du pneumatique, cependant que lesdits bossages sont disposés grossièrement dans les secondes zones. Application à la réalisation de pneus pour véhicules aptes à rouler sur des sols rugueux.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4709278A JPS54140302A (en) | 1978-04-20 | 1978-04-20 | Tire for uneven ground |
JP5303778U JPS54156302U (fr) | 1978-04-21 | 1978-04-21 | |
JP4752678A JPS54140303A (en) | 1978-04-21 | 1978-04-21 | Tire for uneven ground |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2423355A1 true FR2423355A1 (fr) | 1979-11-16 |
FR2423355B1 FR2423355B1 (fr) | 1983-02-18 |
Family
ID=27292869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7909881A Granted FR2423355A1 (fr) | 1978-04-20 | 1979-04-19 | Enveloppe pneumatique perfectionnee |
Country Status (3)
Country | Link |
---|---|
US (1) | US4267872A (fr) |
DE (1) | DE2916162A1 (fr) |
FR (1) | FR2423355A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100226A2 (fr) * | 1982-07-27 | 1984-02-08 | Sumitomo Rubber Industries Limited | Pneumatiques pour véhicules se déplaçant en terrains vagues |
EP0197735A2 (fr) * | 1985-03-30 | 1986-10-15 | Sumitomo Rubber Industries Limited | Bandage pneumatique |
EP0205233A2 (fr) * | 1985-04-12 | 1986-12-17 | Sumitomo Rubber Industries Limited | Bandage pneumatique |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5249615A (en) * | 1987-07-07 | 1993-10-05 | Toshimi Suzuki | Two zone tread pattern |
JP3363434B2 (ja) * | 2000-07-21 | 2003-01-08 | 住友ゴム工業株式会社 | 不整地走行用の空気入りタイヤ |
US6920906B2 (en) * | 2001-08-31 | 2005-07-26 | Bridgestone/Firestone North American Tire, Llc | Pneumatic tire with sidewall projections |
JP4037629B2 (ja) * | 2001-08-31 | 2008-01-23 | 住友ゴム工業株式会社 | 不整地走行用の空気入りタイヤ |
JP4312226B2 (ja) * | 2006-11-15 | 2009-08-12 | 住友ゴム工業株式会社 | 不整地走行用の空気入りタイヤ |
USD608724S1 (en) | 2009-03-16 | 2010-01-26 | Trek Bicycle Corporation | Bicycle tire tread |
CN106004259B (zh) * | 2016-06-29 | 2017-09-05 | 厦门正新橡胶工业有限公司 | 多功能自行车轮胎 |
CN111002764B (zh) * | 2018-10-06 | 2022-06-10 | 河南天基轮胎有限公司 | 一种磁流体可调刚度轮胎 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB324825A (en) * | 1929-02-13 | 1930-02-06 | Dunlop Rubber Co | Improvements in or relating to pneumatic tyres particularly the traction surfaces or treads thereof |
US2068050A (en) * | 1935-07-06 | 1937-01-19 | Harry Z Bishop | Antiskid tire |
US2479958A (en) * | 1948-05-19 | 1949-08-23 | Jr William Sutherlin Norman | Tire tread |
US3001568A (en) * | 1958-01-30 | 1961-09-26 | Suominen Lauri Leevi Ensio | Tire for vehicle wheels |
FR2079429A1 (fr) * | 1970-02-14 | 1971-11-12 | Dunlop Holdings Ltd | |
FR2205423A1 (fr) * | 1972-11-02 | 1974-05-31 | Uniroyal Ag | |
DE2455044A1 (de) * | 1973-11-22 | 1975-06-19 | Bridgestone Tire Co Ltd | Luftreifen zum befahren verschiedenartigen untergrundes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1449582A (en) * | 1921-05-19 | 1923-03-27 | Lee R England | Tire casing |
US3004578A (en) * | 1960-06-03 | 1961-10-17 | Continental Gummi Werke Ag | Tire treads |
FR1548533A (fr) * | 1967-10-23 | 1968-12-06 |
-
1979
- 1979-04-19 US US06/031,434 patent/US4267872A/en not_active Expired - Lifetime
- 1979-04-19 FR FR7909881A patent/FR2423355A1/fr active Granted
- 1979-04-20 DE DE19792916162 patent/DE2916162A1/de active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB324825A (en) * | 1929-02-13 | 1930-02-06 | Dunlop Rubber Co | Improvements in or relating to pneumatic tyres particularly the traction surfaces or treads thereof |
US2068050A (en) * | 1935-07-06 | 1937-01-19 | Harry Z Bishop | Antiskid tire |
US2479958A (en) * | 1948-05-19 | 1949-08-23 | Jr William Sutherlin Norman | Tire tread |
US3001568A (en) * | 1958-01-30 | 1961-09-26 | Suominen Lauri Leevi Ensio | Tire for vehicle wheels |
FR2079429A1 (fr) * | 1970-02-14 | 1971-11-12 | Dunlop Holdings Ltd | |
FR2205423A1 (fr) * | 1972-11-02 | 1974-05-31 | Uniroyal Ag | |
DE2455044A1 (de) * | 1973-11-22 | 1975-06-19 | Bridgestone Tire Co Ltd | Luftreifen zum befahren verschiedenartigen untergrundes |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100226A2 (fr) * | 1982-07-27 | 1984-02-08 | Sumitomo Rubber Industries Limited | Pneumatiques pour véhicules se déplaçant en terrains vagues |
EP0100226A3 (en) * | 1982-07-27 | 1984-12-12 | Sumitomo Rubber Industries Limited | Tyre for waste land travelling vehicle |
EP0197735A2 (fr) * | 1985-03-30 | 1986-10-15 | Sumitomo Rubber Industries Limited | Bandage pneumatique |
EP0197735A3 (en) * | 1985-03-30 | 1987-11-25 | Sumitomo Rubber Industries Limited | Pneumatic tyre |
EP0205233A2 (fr) * | 1985-04-12 | 1986-12-17 | Sumitomo Rubber Industries Limited | Bandage pneumatique |
EP0205233A3 (en) * | 1985-04-12 | 1987-11-19 | Sumitomo Rubber Industries Limited | Pneumatic tyre |
Also Published As
Publication number | Publication date |
---|---|
DE2916162C2 (fr) | 1988-01-14 |
US4267872A (en) | 1981-05-19 |
FR2423355B1 (fr) | 1983-02-18 |
DE2916162A1 (de) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |