JPS61124737U - - Google Patents
Info
- Publication number
- JPS61124737U JPS61124737U JP850285U JP850285U JPS61124737U JP S61124737 U JPS61124737 U JP S61124737U JP 850285 U JP850285 U JP 850285U JP 850285 U JP850285 U JP 850285U JP S61124737 U JPS61124737 U JP S61124737U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- cord
- power transmission
- transmission belt
- cords
- 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
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
図面は本考案の実施態様を例示し、第１図は伝
動ベルトの断面図、第２図はコードの切削方法を
示す断面図、第３図は切削により溝が形成された
コードの断面図、第４図は切削により切欠きが形
成されたコードの断面図、第５図は本考案の他の
実施例の伝動ベルトの断面図、第６図はクランク
プーリに巻き掛けられた伝動ベルトの正面図、第
７図は第６図の―線における断面図、第８図
は伝動ベルトの耐久性試験装置の概略図、第９図
はＶベルトの耐久性試験結果を示す線図、第１０
図はＶリブドベルトの耐久性試験結果を示す線図
である。
１…伝動ベルト、５…心体、５ａ，５ｂ…コー
ド、５ｃ…溝、５ｄ…切欠き、９…ドラム、１０
…刃物、１１…伝動ベルト。
The drawings illustrate embodiments of the present invention; FIG. 1 is a sectional view of a power transmission belt, FIG. 2 is a sectional view showing a cord cutting method, and FIG. 3 is a sectional view of a cord with grooves formed by cutting. Fig. 4 is a cross-sectional view of a cord with a notch formed by cutting, Fig. 5 is a cross-sectional view of a power transmission belt according to another embodiment of the present invention, and Fig. 6 is a front view of a power transmission belt wound around a crank pulley. Figure 7 is a cross-sectional view taken along the - line in Figure 6, Figure 8 is a schematic diagram of a transmission belt durability test device, Figure 9 is a diagram showing the results of a V-belt durability test, and Figure 10 is a diagram showing the durability test results of a V-belt.
The figure is a diagram showing the results of a durability test of a V-ribbed belt. DESCRIPTION OF SYMBOLS 1... Transmission belt, 5... Core body, 5a, 5b... Cord, 5c... Groove, 5d... Notch, 9... Drum, 10
...Knife, 11...Transmission belt.
Claims (1)
てベルト中に埋設され、該コードはベルトの断面
において、ベルトの幅方向に一定間隔をもつて配
列されてなり、コードの全巻数の半数未満の巻数
のコードが該コードの長さ方向に部分的に切削さ
れていることを特徴とする伝動ベルト。 (2) ベルトがＶベルトである実用新案登録請求
の範囲第１項記載の伝動ベルト。 (3) ベルトがＶリブドベルトである実用新案登
録請求の範囲第１項記載の伝動ベルト。[Claims for Utility Model Registration] (1) Cords are wound spirally several times and embedded in the belt as a core, and the cords are arranged at regular intervals in the width direction of the belt in the cross section of the belt. A power transmission belt characterized in that a cord having a number of turns less than half of the total number of turns of the cord is partially cut in the length direction of the cord. (2) The power transmission belt according to claim 1, wherein the belt is a V-belt. (3) The power transmission belt according to claim 1, wherein the belt is a V-ribbed belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP850285U JPS61124737U (en) | 1985-01-23 | 1985-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP850285U JPS61124737U (en) | 1985-01-23 | 1985-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124737U true JPS61124737U (en) | 1986-08-06 |
Family
ID=30487849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP850285U Pending JPS61124737U (en) | 1985-01-23 | 1985-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124737U (en) |
-
1985
- 1985-01-23 JP JP850285U patent/JPS61124737U/ja active Pending
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