JPS603103U - Pneumatic radial tire that prevents bead damage - Google Patents
Pneumatic radial tire that prevents bead damageInfo
- Publication number
- JPS603103U JPS603103U JP9595883U JP9595883U JPS603103U JP S603103 U JPS603103 U JP S603103U JP 9595883 U JP9595883 U JP 9595883U JP 9595883 U JP9595883 U JP 9595883U JP S603103 U JPS603103 U JP S603103U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing layer
- tire
- layer
- metal
- carcass
- 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
Landscapes
- Tires In General (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案ダイヤの１例を示す横断面図である。第
２図はカーカスプライの巻上げ高さが金属コード補強層
の上端より高い位置にて終端しているハイターンナツプ
構造の要部拡大図、第３図は第２図とは逆にカーカスプ
ライの巻き上げ高さが金属コード補強層の上端より低い
位置で終端しているローターンナツプ構造の要部拡大図
。
、 １・・・・・・カーカスプライ、２・・・・・
・カーカスプライの折返し端末部、３・・・・・・金属
コード補強層、５・・・・・・ベルト層、６・・曲ビー
ド部、８・Ｎ１レッド部、９・・・・・・ビードワイヤ
ー、１０・・・・・・バットレス部、１１・・・・・・
金属コード補助補強層、１２・・曲有機繊維コード補助
補強層、Ｐ−Ｅ・・・」・・カーカスプライ端末、１１
−Ｅ・・・・・・金属コード補助補強層端末、ｈよ・・
・・・・金属コード補強層巻込高さ、ｈ２・・・・・・
金属コード補助補強層端末高さ、ｈ３・・・・・・有機
繊維コード補助補強層端末高さ。FIG. 1 is a cross-sectional view showing an example of the diamond of the present invention. Figure 2 is an enlarged view of the main part of a high turn nap structure in which the winding height of the carcass ply ends at a higher position than the upper end of the metal cord reinforcing layer. Figure 3 shows the winding height of the carcass ply, contrary to Figure 2. An enlarged view of the main part of the rotor nap structure in which the cord ends at a lower position than the upper end of the metal cord reinforcing layer. , 1...Carcass ply, 2...
・Folded end of carcass ply, 3... Metal cord reinforcement layer, 5... Belt layer, 6... Curved bead part, 8... N1 red part, 9... Bead wire, 10... Buttress part, 11...
Metal cord auxiliary reinforcing layer, 12... curved organic fiber cord auxiliary reinforcing layer, P-E...'' carcass ply terminal, 11
-E・・・Metal cord auxiliary reinforcing layer terminal, h...
... Metal cord reinforcing layer winding height, h2 ...
Metal cord auxiliary reinforcing layer terminal height, h3...Organic fiber cord auxiliary reinforcing layer terminal height.
Claims (2)
アル方向又は７０〜８５度のセミラジアル方向に配列さ
れた少なくとも一層のカーカスプライが、その両端末に
おいて、一対のビードワイヤーをタイヤの内側から外側
に巻き上げ、折返されて終端しているカーカス層を構成
し、前記カーカスの折返し端末部の外側に隣接して配置
された金属補強層とを包含するスチールラジアル、又は
セミラジアル空気入りタイヤにおいて、前記金属補強層
の巻込み部（タイヤ内側）の上端末をカバーして、その
上部よりビード部底部まで、２層の補助補強層を配置し
たことを特徴とする空気入りタイヤ。(1) At least one layer of carcass plies arranged in a radial direction of about 90 degrees or a semi-radial direction of 70 to 85 degrees with respect to the tire circumferential center plane, and a pair of bead wires are connected to the tire at both ends thereof. A steel radial or semi-radial pneumatic material comprising a carcass layer which is rolled up from the inside to the outside and terminated in a folded manner, and a metal reinforcing layer disposed adjacent to the outside of the folded end portion of the carcass. 1. A pneumatic tire, characterized in that two auxiliary reinforcing layers are disposed from the upper end to the bottom of the bead portion, covering the upper end of the wrapped portion (inside the tire) of the metal reinforcing layer.
に隣接するように配設された前記補助補強層２層のうち
、金属補強層に隣接する補助補強層は金属コードより構
成され、残る他の補強層は有機繊維コードより構成され
ている実用新案登録請求の範囲第１項に記載の空気入り
タイヤ。(2) Of the two auxiliary reinforcing layers arranged adjacent to the inner side of the tire to cover the rolled-up portion of the metal reinforcing layer, the auxiliary reinforcing layer adjacent to the metal reinforcing layer is composed of a metal cord and remains. The pneumatic tire according to claim 1, wherein the other reinforcing layer is composed of an organic fiber cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9595883U JPS603103U (en) | 1983-06-22 | 1983-06-22 | Pneumatic radial tire that prevents bead damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9595883U JPS603103U (en) | 1983-06-22 | 1983-06-22 | Pneumatic radial tire that prevents bead damage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS603103U true JPS603103U (en) | 1985-01-11 |
| JPH0426242Y2 JPH0426242Y2 (en) | 1992-06-24 |
Family
ID=30228908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9595883U Granted JPS603103U (en) | 1983-06-22 | 1983-06-22 | Pneumatic radial tire that prevents bead damage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047603U (en) * | 1983-09-09 | 1985-04-03 | 住友ゴム工業株式会社 | Radial tire for heavy loads |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245083A (en) * | 1975-10-04 | 1977-04-08 | Amp Inc | Housing for electric contactor |
| JPS5546884A (en) * | 1978-09-27 | 1980-04-02 | Fuji Electric Co Ltd | Idle-speed control device for dc motor |
| JPS574532A (en) * | 1980-06-11 | 1982-01-11 | Toyo Kanetsu Kk | Corrosion protection executing method for weld part of inner surface of storage tank at water filling test |
| JPS576606U (en) * | 1980-06-13 | 1982-01-13 | ||
| JPS57114708A (en) * | 1980-11-20 | 1982-07-16 | Continental Gummi Werke Ag | Pneumatic tire for car |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5475244A (en) * | 1977-11-29 | 1979-06-15 | Fujitsu Ltd | Inter-subsystem communication system equipped with dequeue promoting function |
-
1983
- 1983-06-22 JP JP9595883U patent/JPS603103U/en active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5245083A (en) * | 1975-10-04 | 1977-04-08 | Amp Inc | Housing for electric contactor |
| JPS5546884A (en) * | 1978-09-27 | 1980-04-02 | Fuji Electric Co Ltd | Idle-speed control device for dc motor |
| JPS574532A (en) * | 1980-06-11 | 1982-01-11 | Toyo Kanetsu Kk | Corrosion protection executing method for weld part of inner surface of storage tank at water filling test |
| JPS576606U (en) * | 1980-06-13 | 1982-01-13 | ||
| JPS57114708A (en) * | 1980-11-20 | 1982-07-16 | Continental Gummi Werke Ag | Pneumatic tire for car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6047603U (en) * | 1983-09-09 | 1985-04-03 | 住友ゴム工業株式会社 | Radial tire for heavy loads |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426242Y2 (en) | 1992-06-24 |
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