JPS61145009U - - Google Patents
Info
- Publication number
- JPS61145009U JPS61145009U JP2910185U JP2910185U JPS61145009U JP S61145009 U JPS61145009 U JP S61145009U JP 2910185 U JP2910185 U JP 2910185U JP 2910185 U JP2910185 U JP 2910185U JP S61145009 U JPS61145009 U JP S61145009U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- carcass
- buffer rubber
- outside
- cross
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
- B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
第1図は本考案のタイヤの断面図の左半分、第
2図はビード部の断面図を示す。
10…タイヤ、11…ビードコア、12…カー
カス、13…ベルト層、14…ビードエーペツク
ス、15…緩衝ゴム。
FIG. 1 shows the left half of the sectional view of the tire of the present invention, and FIG. 2 shows the sectional view of the bead portion. DESCRIPTION OF SYMBOLS 10...Tire, 11...Bead core, 12...Carcass, 13...Belt layer, 14...Bead apex, 15...Buffer rubber.
Claims (1)
されるカーカスと、該カーカスのクラウン部外側
に配置され、タイヤ周方向に対して比較的小さな
角度でコードが配列されるベルト層と、前記ビー
ドコア近傍からタイヤ断面高さの15〜40%の
領域に延び前記カーカスの外側に隣接して配置さ
れる緩衝ゴムを具え、該緩衝ゴムはカーボンブラ
ツク含有量が全ゴム成分100に対し20%以上
であり、複素弾性率E※が20Kg/cm2以上であ
ることを特徴とする乗用車用ラジアルタイヤ。 (2) 緩衝ゴムの厚さは0.3〜1.0mmの範囲
である実用新案登録請求の範囲第1項記載のタイ
ヤ。[Claims for Utility Model Registration] (1) A carcass that is folded around and locked around a pair of bead cores, and a cord arranged on the outside of the crown part of the carcass and arranged at a relatively small angle with respect to the tire circumferential direction. and a buffer rubber extending from the vicinity of the bead core to an area of 15 to 40% of the cross-sectional height of the tire and disposed adjacent to the outside of the carcass, the buffer rubber having a carbon black content of 15 to 40% of the tire cross-sectional height. A radial tire for a passenger car, characterized in that the content is 20% or more based on 100 components, and the complex modulus of elasticity E* is 20Kg/cm 2 or more. (2) The tire according to claim 1, wherein the thickness of the buffer rubber is in the range of 0.3 to 1.0 mm.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2910185U JPS61145009U (en) | 1985-02-28 | 1985-02-28 | |
DE19863606215 DE3606215C2 (en) | 1985-02-28 | 1986-02-26 | Radial tires for passenger cars |
NZ21531186A NZ215311A (en) | 1985-02-28 | 1986-02-27 | Radial tyre: bead cushioning strip composition |
AU54176/86A AU589403B2 (en) | 1985-02-28 | 1986-02-28 | Radial tire for passenger cars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2910185U JPS61145009U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61145009U true JPS61145009U (en) | 1986-09-06 |
Family
ID=12266952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2910185U Pending JPS61145009U (en) | 1985-02-28 | 1985-02-28 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS61145009U (en) |
AU (1) | AU589403B2 (en) |
DE (1) | DE3606215C2 (en) |
NZ (1) | NZ215311A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301404A (en) * | 1988-05-30 | 1989-12-05 | Ohtsu Tire & Rubber Co Ltd :The | Radial tire |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS586738A (en) * | 1976-07-08 | 1983-01-14 | カンロン・コ−ポレイシヨン | Vehicle used in processing machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1011237A (en) * | 1973-08-17 | 1977-05-31 | Cameron R. Fraser | Tire beads of high modulus organic fibers |
US4100955A (en) * | 1977-06-08 | 1978-07-18 | The B. F. Goodrich Company | Pneumatic tire |
FR2397296A1 (en) * | 1977-07-11 | 1979-02-09 | Kleber Colombes | PNEUMATIC WRAP |
JPS5445004A (en) * | 1977-09-16 | 1979-04-10 | Bridgestone Corp | Pneumatic radial tire that has durability at high speed |
JPS5718503A (en) * | 1980-07-08 | 1982-01-30 | Bridgestone Corp | Pneumatic radial tire excellent in stability of steering |
FR2512748A1 (en) * | 1981-09-14 | 1983-03-18 | Dunlop Sa | HEXAGON RADIALE CARRIAGE PNEUMATIC ENVELOPE PROTECTED BY A PROFILE OF HARD GUM |
-
1985
- 1985-02-28 JP JP2910185U patent/JPS61145009U/ja active Pending
-
1986
- 1986-02-26 DE DE19863606215 patent/DE3606215C2/en not_active Expired - Fee Related
- 1986-02-27 NZ NZ21531186A patent/NZ215311A/en unknown
- 1986-02-28 AU AU54176/86A patent/AU589403B2/en not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS586738A (en) * | 1976-07-08 | 1983-01-14 | カンロン・コ−ポレイシヨン | Vehicle used in processing machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301404A (en) * | 1988-05-30 | 1989-12-05 | Ohtsu Tire & Rubber Co Ltd :The | Radial tire |
Also Published As
Publication number | Publication date |
---|---|
DE3606215A1 (en) | 1986-08-28 |
AU5417686A (en) | 1986-09-04 |
NZ215311A (en) | 1988-02-12 |
DE3606215C2 (en) | 1995-05-24 |
AU589403B2 (en) | 1989-10-12 |
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