IN160704B - - Google Patents
Info
- Publication number
- IN160704B IN160704B IN264/MAS/84A IN264MA1984A IN160704B IN 160704 B IN160704 B IN 160704B IN 264MA1984 A IN264MA1984 A IN 264MA1984A IN 160704 B IN160704 B IN 160704B
- Authority
- IN
- India
- Prior art keywords
- tyre
- amount
- project beyond
- perpendicular step
- bevelled
- 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
- B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
-
- 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
-
- 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
- B60C2011/013—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered provided with a recessed portion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Braking Systems And Boosters (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention is based on a pneumatic vehicle tyre constructed as a radial tyre which has on both sides of its tread widened portions which are formed by stepping and do not come into contact with the road surface. In order to achieve a reduction of the resistance to rolling in a tyre of this design and to obtain an homogeneous wear pattern, the edges of the belt project beyond the perpendicular step faces of the extended portion by an amount which is approximately 25 to 40% of the amount by which the bevelled-out tyre side walls project beyond the perpendicular step face at its widest point. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833313535 DE3313535A1 (en) | 1983-04-14 | 1983-04-14 | VEHICLE TIRES |
Publications (1)
Publication Number | Publication Date |
---|---|
IN160704B true IN160704B (en) | 1987-08-01 |
Family
ID=6196388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN264/MAS/84A IN160704B (en) | 1983-04-14 | 1984-04-12 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0122530B1 (en) |
JP (1) | JPS59213502A (en) |
AT (1) | ATE60737T1 (en) |
DE (2) | DE3313535A1 (en) |
IN (1) | IN160704B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3602102A1 (en) * | 1986-01-24 | 1987-07-30 | Continental Gummi Werke Ag | VEHICLE TIRES |
AT387190B (en) * | 1986-02-05 | 1988-12-12 | Semperit Ag | VEHICLE TIRES |
DE3802503A1 (en) * | 1988-01-28 | 1989-08-10 | Continental Ag | VEHICLE TIRES |
JPH0379404A (en) * | 1989-08-17 | 1991-04-04 | Sumitomo Rubber Ind Ltd | Radial tire for high-speed running |
DE4420316A1 (en) * | 1994-06-10 | 1995-12-14 | Continental Ag | Pneumatic vehicle tires with a symmetrical base and asymmetrical tread |
DE19922312A1 (en) * | 1999-05-14 | 2000-11-23 | Continental Ag | Vehicle radial tire is constructed such that belt pack and under-tread contours run out tangentially near ground footprint edges and are parallel to ground in resiliently-deflected tire state |
DE102009044418B4 (en) | 2009-11-05 | 2022-01-27 | Continental Reifen Deutschland Gmbh | Vehicle tires for commercial vehicles with an optimized tread/belt width ratio |
WO2012111296A1 (en) | 2011-02-14 | 2012-08-23 | 株式会社ブリヂストン | Pneumatic tire |
DE102011001424A1 (en) * | 2011-03-21 | 2012-09-27 | Continental Reifen Deutschland Gmbh | Vehicle tires |
PL3358060T3 (en) | 2015-09-29 | 2021-12-20 | Nitto Denko Corporation | Layered article |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30549A (en) * | 1860-10-30 | Hanger and box fob shafting | ||
US3976115A (en) | 1974-07-18 | 1976-08-24 | Uniroyal, S.A. | Pneumatic tire |
FR2280519B1 (en) * | 1974-07-31 | 1977-01-07 | Michelin & Cie | IMPROVEMENTS TO TIRE PACKAGES |
FR2303675A2 (en) * | 1975-03-14 | 1976-10-08 | Uniroyal | PNEUMATIC WHEEL BANDAGE WRAP |
DE2813597C2 (en) * | 1978-03-30 | 1984-11-29 | Continental Gummi-Werke Ag, 3000 Hannover | Pneumatic vehicle tires |
JPS5679005A (en) * | 1979-11-30 | 1981-06-29 | Yokohama Rubber Co Ltd:The | Pneumatic radial tire for automobile |
JPS5853603B2 (en) * | 1979-12-28 | 1983-11-30 | 横浜ゴム株式会社 | pneumatic tires |
DE3132310A1 (en) * | 1981-08-17 | 1983-03-03 | Bayer Ag, 5090 Leverkusen | TIRE FOR HEAVY LOAD |
US4480671A (en) * | 1982-04-26 | 1984-11-06 | Michelin Recherche Et Technique S.A. | Tread and heavy duty tire |
-
1983
- 1983-04-14 DE DE19833313535 patent/DE3313535A1/en active Granted
-
1984
- 1984-03-12 JP JP59045731A patent/JPS59213502A/en active Pending
- 1984-03-31 EP EP84103583A patent/EP0122530B1/en not_active Expired - Lifetime
- 1984-03-31 DE DE8484103583T patent/DE3484074D1/en not_active Expired - Lifetime
- 1984-03-31 AT AT84103583T patent/ATE60737T1/en not_active IP Right Cessation
- 1984-04-12 IN IN264/MAS/84A patent/IN160704B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS59213502A (en) | 1984-12-03 |
ATE60737T1 (en) | 1991-02-15 |
DE3484074D1 (en) | 1991-03-14 |
EP0122530A2 (en) | 1984-10-24 |
DE3313535C2 (en) | 1990-08-02 |
EP0122530B1 (en) | 1991-02-06 |
DE3313535A1 (en) | 1984-10-25 |
EP0122530A3 (en) | 1986-01-08 |
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