JPS6252358U - - Google Patents
Info
- Publication number
- JPS6252358U JPS6252358U JP14453685U JP14453685U JPS6252358U JP S6252358 U JPS6252358 U JP S6252358U JP 14453685 U JP14453685 U JP 14453685U JP 14453685 U JP14453685 U JP 14453685U JP S6252358 U JPS6252358 U JP S6252358U
- Authority
- JP
- Japan
- Prior art keywords
- case side
- tensioning device
- automatic tensioning
- receiving member
- support rod
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Description
図面は本考案に係る自動テンシヨン装置の実施
例を示し、第１図は要部の縦断正面図、第２図は
要部の側面図、第３図は第１図の―線矢視図
、第４図は引起し装置全体を示す縦断正面図であ
る。
３……巻掛け伝動具、３Ａ……輪体、８……支
持ロツド、８ａ……ねじ、９……コイルスプリン
グ、１０Ａ，１０Ｂ……スプリング受け部材。
The drawings show an embodiment of the automatic tensioning device according to the present invention, in which FIG. 1 is a longitudinal sectional front view of the main part, FIG. 2 is a side view of the main part, and FIG. 3 is a view taken along the line - in FIG. FIG. 4 is a longitudinal sectional front view showing the entire lifting device. 3... Wrap transmission device, 3A... Wheel body, 8... Support rod, 8a... Screw, 9... Coil spring, 10A, 10B... Spring receiving member.
Claims (1)
輪体３Ａに連設の支持ロツド８周りに套嵌させた
コイルスプリング９の弾性力を介して前記巻掛け
伝動具３を緊張する方向に移動付勢してなる自動
テンシヨン装置において、前記コイルスプリング
９の両端受け部材１０Ａ，１０Ｂのうち、ケース
側の受け部材１０Ａを、ケースに対して揺動自在
に連結してある自動テンシヨン装置。 前記ケース側のスプリング受け部材１０Ａは
、ケース側の部材６に対して係止連結されてなる
ものであることを特徴とする実用新案登録請求の
範囲第項に記載の自動テンシヨン装置。 前記支持ロツド８の外周面には、前記ケース
側のスプリング受け部材１０Ａに対する係合用の
ねじ８ａを刻設してある実用新案登録請求の範囲
第項乃至第項に記載の自動テンシヨン装置。[Claims for Utility Model Registration] The wheel body 3A that is in contact with the winding transmission device 3 is rotated through the elastic force of a coil spring 9 fitted around a support rod 8 connected to the wheel body 3A. In an automatic tensioning device that moves and biases the hanging transmission tool 3 in a tensioning direction, of the receiving members 10A and 10B at both ends of the coil spring 9, the receiving member 10A on the case side is swingable with respect to the case. Automatic tensioning device connected. The automatic tensioning device according to claim 1, wherein the spring receiving member 10A on the case side is locked and connected to the member 6 on the case side. The automatic tensioning device according to claims 1 to 3, wherein the outer peripheral surface of the support rod 8 is provided with a screw 8a for engagement with the spring receiving member 10A on the case side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144536U JPH0529401Y2 (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985144536U JPH0529401Y2 (en) | 1985-09-20 | 1985-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6252358U true JPS6252358U (en) | 1987-04-01 |
| JPH0529401Y2 JPH0529401Y2 (en) | 1993-07-28 |
Family
ID=31055225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985144536U Expired - Lifetime JPH0529401Y2 (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529401Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54117866A (en) * | 1978-03-03 | 1979-09-12 | Kubota Ltd | Automatic tentioning device |
-
1985
- 1985-09-20 JP JP1985144536U patent/JPH0529401Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54117866A (en) * | 1978-03-03 | 1979-09-12 | Kubota Ltd | Automatic tentioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529401Y2 (en) | 1993-07-28 |