JPS61124745U - - Google Patents
Info
- Publication number
- JPS61124745U JPS61124745U JP837685U JP837685U JPS61124745U JP S61124745 U JPS61124745 U JP S61124745U JP 837685 U JP837685 U JP 837685U JP 837685 U JP837685 U JP 837685U JP S61124745 U JPS61124745 U JP S61124745U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- cylinder
- engine
- pressure spring
- belt tensioner
- 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 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0806—Compression coil springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図はこの考案の一実施例を示すベルト伝動
装置の正面図、第２図は第１図の―線の断面
図、第３図は第２図の―線の断面図、第４図
は従来のベルトテンシヨナを示す断面図である。 １…ベルトテンシヨナ、２…シリンダ、３…ピ
ストン、４…プーリセツトレバー（ベルト押圧部
材）、５…プツシユロツド、６…押圧ばね、９…
シリンダブロツク（エンジン本体）、１５…ベル
ト、２６…シリンダホルダ。
装置の正面図、第２図は第１図の―線の断面
図、第３図は第２図の―線の断面図、第４図
は従来のベルトテンシヨナを示す断面図である。 １…ベルトテンシヨナ、２…シリンダ、３…ピ
ストン、４…プーリセツトレバー（ベルト押圧部
材）、５…プツシユロツド、６…押圧ばね、９…
シリンダブロツク（エンジン本体）、１５…ベル
ト、２６…シリンダホルダ。
Claims (1)
- エンジンの駆動プーリと被駆動プーリとに巻き
掛けられたベルトの張力を調整するベルトテンシ
ヨナにおいて、押圧ばねと、押圧ばねによりベル
ト押圧部材の方向に付勢されるプツシユロツドと
を有するシリンダを、エンジン本体に設けられた
シリンダホルダに対しシリンダの軸方向へ進退自
在に螺合してなるベルトテンシヨナ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP837685U JPS61124745U (ja) | 1985-01-23 | 1985-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP837685U JPS61124745U (ja) | 1985-01-23 | 1985-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124745U true JPS61124745U (ja) | 1986-08-06 |
Family
ID=30487600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP837685U Pending JPS61124745U (ja) | 1985-01-23 | 1985-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124745U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120949A (ja) * | 1986-11-06 | 1988-05-25 | Aisin Seiki Co Ltd | フリ−ピストン型オ−トテンシヨナ |
-
1985
- 1985-01-23 JP JP837685U patent/JPS61124745U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120949A (ja) * | 1986-11-06 | 1988-05-25 | Aisin Seiki Co Ltd | フリ−ピストン型オ−トテンシヨナ |