JPS59128402U - tire tube - Google Patents
tire tubeInfo
- Publication number
- JPS59128402U JPS59128402U JP2335383U JP2335383U JPS59128402U JP S59128402 U JPS59128402 U JP S59128402U JP 2335383 U JP2335383 U JP 2335383U JP 2335383 U JP2335383 U JP 2335383U JP S59128402 U JPS59128402 U JP S59128402U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- tube
- internal pressure
- raw tube
- outside diameter
- 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
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、未加硫ゴムチューブを例示する側面図、第2
図は環状の生チューブを示す斜視図、第3図は従来の生
チューブをフォーマにセットした状態を示す断面図、第
4図はその内圧充填時の状態を示す断面図、第5図は本
考案の一実施例を示す断面図、第6図は本考案のタイヤ
チューブで用いる環状の生チューブの内圧充填時の状態
を示す断面図、第7図は、その内圧充填前の状態を示す
断面図、第8図は、空腔に装着した状態を示す断面図で
ある。
2・・・・・・タイヤ外皮、3・・・・・・リム、4・
・・・・・空腔、5・・・・・・チューブ、6・・・・
・・フォーマ。Figure 1 is a side view illustrating an unvulcanized rubber tube;
The figure is a perspective view showing an annular raw tube, Figure 3 is a sectional view showing a state in which a conventional raw tube is set in a former, Figure 4 is a sectional view showing its state when it is filled with internal pressure, and Figure 5 is a main body. FIG. 6 is a cross-sectional view showing the state of the annular raw tube used in the tire tube of the present invention when it is filled with internal pressure, and FIG. 7 is a cross-sectional view showing the state before filling with internal pressure. FIG. 8 is a sectional view showing a state in which the device is installed in a cavity. 2... Tire outer skin, 3... Rim, 4...
...Empty cavity, 5...Tube, 6...
... Forma.
Claims (1)
ューブであって、断面形状をタイヤの巾方向にのびる偏
平な楕円形状としかつ未加硫状態の生チューブの内圧充
填後の、次式で示される膨張歪係数Iを75%以下に設
定したことを特徴とするタイヤチューブ。 ■= 1oox(Q−P)/P ただし Q:内圧充填後の生チューブ外径 P:内圧充填前の生チューブ外径[Scope of Claim for Utility Model Registration] A tire tube disposed in a cavity surrounded by a tire outer skin and a rim, the raw tube having a cross-sectional shape of a flat oval extending in the width direction of the tire and in an unvulcanized state. A tire tube having an expansion strain coefficient I expressed by the following equation after being filled with an internal pressure of 75% or less. ■= 1oox(Q-P)/P where Q: Outside diameter of raw tube after filling with internal pressure P: Outside diameter of raw tube before filling with internal pressure
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2335383U JPS59128402U (en) | 1983-02-18 | 1983-02-18 | tire tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2335383U JPS59128402U (en) | 1983-02-18 | 1983-02-18 | tire tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59128402U true JPS59128402U (en) | 1984-08-29 |
Family
ID=30154440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2335383U Pending JPS59128402U (en) | 1983-02-18 | 1983-02-18 | tire tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59128402U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748403A (en) * | 1980-06-30 | 1982-03-19 | Index Verwaltung | Feeding mechanism of bar material of turning machine |
-
1983
- 1983-02-18 JP JP2335383U patent/JPS59128402U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5748403A (en) * | 1980-06-30 | 1982-03-19 | Index Verwaltung | Feeding mechanism of bar material of turning machine |
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