ES8102015A1 - Isostable tire - Google Patents
Isostable tireInfo
- Publication number
- ES8102015A1 ES8102015A1 ES484516A ES484516A ES8102015A1 ES 8102015 A1 ES8102015 A1 ES 8102015A1 ES 484516 A ES484516 A ES 484516A ES 484516 A ES484516 A ES 484516A ES 8102015 A1 ES8102015 A1 ES 8102015A1
- Authority
- ES
- Spain
- Prior art keywords
- tire
- radial
- arc
- isostable
- section
- 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.)
- Expired
Links
- 239000011324 bead Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
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
- B60C3/00—Tyres characterised by the transverse section
- B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
-
- 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/02—Seating or securing beads on rims
- B60C15/0203—Seating or securing beads on rims using axially extending bead seating, i.e. the bead and the lower sidewall portion extend in the axial direction
-
- 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
- B60C9/0292—Carcass ply curvature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
This invention relates to a tire 1 with arc CD sidewall 5 conforming to a portion CD of the curve E represented by the equation < IMAGE > x, y, a and b being defined in the description, with the metacenter positions of the arc CD of the carcass neutral colour line following along a line substantially radial to the tire section as the profile changes shape during the deflection of the tire 1. In the embodiment of Fig. 4, the centre T of the bead core 7 is aligned, in radial section, with the edge of the tread P and the point of intersection O of the axis of rotation and the radial centerline.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827751A FR2437305A1 (en) | 1978-09-28 | 1978-09-28 | Pneumatic tyre with shallow form and wide tread - has high flexibility and shear strength with low heat production |
FR7831167A FR2440278A2 (en) | 1978-09-28 | 1978-11-03 | ISOSTABLE TIRE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8102015A1 true ES8102015A1 (en) | 1980-12-16 |
ES484516A0 ES484516A0 (en) | 1980-12-16 |
Family
ID=26220776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES484516A Granted ES484516A0 (en) | 1978-09-28 | 1979-09-27 | A PERFECT TIRE COVER FOR CARS |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS6220904U (en) |
AR (1) | AR222840A1 (en) |
AU (1) | AU524613B2 (en) |
BR (1) | BR7906212A (en) |
CA (1) | CA1134250A (en) |
DE (1) | DE2939161A1 (en) |
ES (1) | ES484516A0 (en) |
FR (1) | FR2440278A2 (en) |
GB (1) | GB2035922B (en) |
IT (1) | IT1193823B (en) |
LU (1) | LU81725A1 (en) |
MX (1) | MX149943A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506683A1 (en) * | 1980-06-04 | 1982-12-03 | Michelin Rech Tech | Geometric limits for radial tyre carcass ply section profiles - to minimise risk of tyre rim disengagement if under-pressurised |
JPS5747203A (en) * | 1980-09-05 | 1982-03-18 | Bridgestone Corp | Pneumatic flat radial tire for heavy load |
JPH0354002A (en) * | 1989-07-20 | 1991-03-08 | Sumitomo Rubber Ind Ltd | Low internal pressure tire for motorcycle |
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 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2224313B1 (en) * | 1973-04-09 | 1976-05-21 | Michelin & Cie | |
FR2281239A1 (en) * | 1974-08-05 | 1976-03-05 | Michelin & Cie | IMPROVEMENTS TO TIRE PACKAGES |
-
1978
- 1978-11-03 FR FR7831167A patent/FR2440278A2/en active Granted
-
1979
- 1979-09-24 AU AU51127/79A patent/AU524613B2/en not_active Ceased
- 1979-09-25 DE DE19792939161 patent/DE2939161A1/en not_active Withdrawn
- 1979-09-26 LU LU81725A patent/LU81725A1/en unknown
- 1979-09-27 CA CA336,545A patent/CA1134250A/en not_active Expired
- 1979-09-27 BR BR7906212A patent/BR7906212A/en unknown
- 1979-09-27 ES ES484516A patent/ES484516A0/en active Granted
- 1979-09-27 IT IT26059/79A patent/IT1193823B/en active
- 1979-09-28 MX MX179460A patent/MX149943A/en unknown
- 1979-09-28 GB GB7933834A patent/GB2035922B/en not_active Expired
- 1979-09-28 AR AR278256A patent/AR222840A1/en active
-
1986
- 1986-05-20 JP JP1986074704U patent/JPS6220904U/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6220904U (en) | 1987-02-07 |
DE2939161A1 (en) | 1980-04-17 |
MX149943A (en) | 1984-02-13 |
GB2035922A (en) | 1980-06-25 |
AR222840A1 (en) | 1981-06-30 |
BR7906212A (en) | 1980-06-17 |
IT7926059A0 (en) | 1979-09-27 |
AU5112779A (en) | 1980-04-03 |
GB2035922B (en) | 1983-03-02 |
LU81725A1 (en) | 1980-01-24 |
CA1134250A (en) | 1982-10-26 |
ES484516A0 (en) | 1980-12-16 |
AU524613B2 (en) | 1982-09-23 |
IT1193823B (en) | 1988-08-24 |
FR2440278A2 (en) | 1980-05-30 |
FR2440278B2 (en) | 1982-11-26 |
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