JPS61145006U - - Google Patents

Info

Publication number
JPS61145006U
JPS61145006U JP3007585U JP3007585U JPS61145006U JP S61145006 U JPS61145006 U JP S61145006U JP 3007585 U JP3007585 U JP 3007585U JP 3007585 U JP3007585 U JP 3007585U JP S61145006 U JPS61145006 U JP S61145006U
Authority
JP
Japan
Prior art keywords
carcass
bead
belt layer
range
folded
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
Application number
JP3007585U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3007585U priority Critical patent/JPS61145006U/ja
Priority to AU54170/86A priority patent/AU574266B2/en
Priority to NZ21531986A priority patent/NZ215319A/en
Publication of JPS61145006U publication Critical patent/JPS61145006U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案のタイヤ断面図を示す。 １……タイヤ、２……ビードコア、３……カー
カス、３ａ……カーカス主要部、３ｂ……カーカ
ス折り返し部、４……サイドウオール、５……ベ
ルト層、６……ビードエーペツクス。 FIG. 1 shows a sectional view of the tire of this invention. DESCRIPTION OF SYMBOLS 1... Tire, 2... Bead core, 3... Carcass, 3a... Carcass main part, 3b... Carcass folded part, 4... Side wall, 5... Belt layer, 6... Bead apex.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 左右一対のビードコアのまわりを内側から外側
にかけて、折り返して、係止されるカーカスと、
このカーカスの主要部と折り返し部の間でビード
コアからサイドウオール方向に延びるビードエー
ペツクスと、前記カーカスのクラウン部外側に配
置されるベルト層を備え、前記ベルト層の幅は、
タイヤ最大幅の７５〜９０％の範囲であり、前記
ビードエーペツクスは、複素弾性率Ｅ※が１５０
〜３００Kgｆ／cm2の範囲で、その長さはタイヤ
断面高さの２０％〜３４％の範囲であり、前記カ
ーカスの折り返し部の上端部高さは、タイヤ断面
高さの１５〜４０％の範囲であることを特徴とす
る乗用車用ラジアルタイヤ。 A carcass that is folded back around a pair of left and right bead cores from the inside to the outside and locked.
The carcass includes a bead apex extending from the bead core toward the sidewall between the main part and the folded part, and a belt layer disposed outside the crown part of the carcass, the width of the belt layer being:
The bead apex has a complex modulus of elasticity E* of 150%.
~300Kgf/ cm2 , its length is in the range of 20% to 34% of the tire cross-sectional height, and the upper end height of the folded part of the carcass is 15 to 40% of the tire cross-sectional height. A radial tire for passenger cars characterized by a range of
JP3007585U 1985-03-01 1985-03-01 Pending JPS61145006U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3007585U JPS61145006U (en) 1985-03-01 1985-03-01
AU54170/86A AU574266B2 (en) 1985-03-01 1986-02-28 A radial passenger tire
NZ21531986A NZ215319A (en) 1985-03-01 1986-02-28 Radial passenger tyre:belt width,carcass turnup,apex modulus and extent combination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3007585U JPS61145006U (en) 1985-03-01 1985-03-01

Publications (1)

Publication Number Publication Date
JPS61145006U true JPS61145006U (en) 1986-09-06

Family

ID=12293676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3007585U Pending JPS61145006U (en) 1985-03-01 1985-03-01

Country Status (3)

Country Link
JP (1) JPS61145006U (en)
AU (1) AU574266B2 (en)
NZ (1) NZ215319A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275409U (en) * 1988-11-29 1990-06-08
JPH03193510A (en) * 1989-12-22 1991-08-23 Sumitomo Rubber Ind Ltd Pneumatic tire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679005A (en) * 1979-11-30 1981-06-29 Yokohama Rubber Co Ltd:The Pneumatic radial tire for automobile
JPS5816905A (en) * 1981-07-21 1983-01-31 Sumitomo Rubber Ind Ltd Radial tire for good feeling of ride
JPS59206207A (en) * 1983-05-10 1984-11-22 Yokohama Rubber Co Ltd:The Pneumatic radial tire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316091A1 (en) * 1975-06-30 1977-01-28 Uniroyal PNEUMATIC WHEEL BANDAGE WRAP
JPS59124408A (en) * 1982-12-29 1984-07-18 Bridgestone Corp Pneumatic flat radial tire for heavy load and preparation thereof
DE3430501A1 (en) * 1984-08-18 1986-03-13 Continental Gummi-Werke Ag, 3000 Hannover VEHICLE TIRES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679005A (en) * 1979-11-30 1981-06-29 Yokohama Rubber Co Ltd:The Pneumatic radial tire for automobile
JPS5816905A (en) * 1981-07-21 1983-01-31 Sumitomo Rubber Ind Ltd Radial tire for good feeling of ride
JPS59206207A (en) * 1983-05-10 1984-11-22 Yokohama Rubber Co Ltd:The Pneumatic radial tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0275409U (en) * 1988-11-29 1990-06-08
JPH03193510A (en) * 1989-12-22 1991-08-23 Sumitomo Rubber Ind Ltd Pneumatic tire

Also Published As

Publication number Publication date
AU574266B2 (en) 1988-06-30
NZ215319A (en) 1987-02-20
AU5417086A (en) 1986-09-04

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