JPS6154540U - - Google Patents
Info
- Publication number
- JPS6154540U JPS6154540U JP13980684U JP13980684U JPS6154540U JP S6154540 U JPS6154540 U JP S6154540U JP 13980684 U JP13980684 U JP 13980684U JP 13980684 U JP13980684 U JP 13980684U JP S6154540 U JPS6154540 U JP S6154540U
- Authority
- JP
- Japan
- Prior art keywords
- tension
- rib belt
- back surface
- rib
- belt
- 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
- 239000000463 material Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920002050 silicone resin Polymers 0.000 claims 2
- 229920002379 silicone rubber Polymers 0.000 claims 2
- 239000004945 silicone rubber Substances 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案のテンシヨン装置を適用したベ
ルト伝動機構の一例を示す概要図、第２図は同ベ
ルト伝動機構のテンシヨンプーリベルト巻掛部分
の拡大概要図、第３図イ〜ホは本考案装置に適用
可能なテンシヨンプーリの具体例を示すもので、
ロは縦断面図、それ以外は夫々テンシヨンプーリ
の側断面図である。また、第４図は従来より使用
されているＶリブベルトの部分斜視図である。
３…テンシヨンプーリ、７…表面材、７′…外
周面、１４…背面（Ｖリブベルト）、Ｂ…Ｖリブ
ベルト。
Fig. 1 is a schematic diagram showing an example of a belt transmission mechanism to which the tension device of the present invention is applied, Fig. 2 is an enlarged schematic diagram of the tension pulley belt winding part of the belt transmission mechanism, and Fig. 3 I to H are This shows a specific example of a tension pulley that can be applied to the device of the present invention.
B is a longitudinal cross-sectional view, and the other figures are side cross-sectional views of the tension pulley. Further, FIG. 4 is a partial perspective view of a conventionally used V-rib belt. 3... Tension pulley, 7... Surface material, 7'... Outer circumferential surface, 14... Back (V rib belt), B... V rib belt.
Claims (1)
テンシヨンプーリを押し当ててなるＶリブベルト
伝動装置において、前記テンシヨンプーリの表面
材を外周円弧径が前記Ｖリブベルトのベルト張力
の変化に応じて歪み変化可能な材質で構成すると
共に、該テンシヨンプーリと前記Ｖリブベルト背
面との間の摩擦係数を０．３以下となしたことを
特徴とするＶリブベルト伝動機構用テンシヨン装
置。 ２ テンシヨンプーリ表面材が外周面にシリコン
樹脂、シリコンゴム、テトラフルオロエチレン樹
脂を焼付け又は同素材からなるフイルムを巻付け
ることにより、Ｖリブベルト背面との摩擦係数を
０．３以下となしている実用新案登録請求の範囲
第１項記載のＶリブベルト伝動機構用テンシヨン
装置。 ３ Ｖリブベルト背面の表面にシリコン樹脂、シ
リコンゴム、テトラフルオロエチレン樹脂を焼付
けるか又はベルト背面にこれらの材質を混入する
ことにより、テンシヨンプーリ表面材との摩擦係
数を０．３以下となしている実用新案登録請求の
範囲第１項又は第２項記載のＶリブベルト伝動機
構用テンシヨン装置。[Claims for Utility Model Registration] 1. In a V-rib belt transmission device in which a tension pulley consisting of a flat pulley is pressed against the back surface of a V-rib belt, the outer circumferential arc diameter of the surface material of the tension pulley is the belt of the V-rib belt. A tension for a V-rib belt transmission mechanism, characterized in that it is made of a material that can change strain according to changes in tension, and has a friction coefficient of 0.3 or less between the tension pulley and the back surface of the V-rib belt. Device. 2 The tension pulley surface material has a coefficient of friction with the back surface of the V-rib belt of 0.3 or less by baking silicone resin, silicone rubber, or tetrafluoroethylene resin on the outer peripheral surface or wrapping a film made of the same material. A tension device for a V-rib belt transmission mechanism according to claim 1 of the registered utility model. 3 By baking silicone resin, silicone rubber, or tetrafluoroethylene resin on the back surface of the V-rib belt, or by mixing these materials into the back surface of the belt, the coefficient of friction with the tension pulley surface material can be reduced to 0.3 or less. A tension device for a V-rib belt transmission mechanism according to claim 1 or 2, which has been registered as a utility model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13980684U JPS6332444Y2 (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13980684U JPS6332444Y2 (en) | 1984-09-14 | 1984-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6154540U true JPS6154540U (en) | 1986-04-12 |
| JPS6332444Y2 JPS6332444Y2 (en) | 1988-08-30 |
Family
ID=30698179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13980684U Expired JPS6332444Y2 (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6332444Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05302652A (en) * | 1992-04-24 | 1993-11-16 | Mitsuboshi Belting Ltd | Power transmitter by the use of v-ribbed belt |
-
1984
- 1984-09-14 JP JP13980684U patent/JPS6332444Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05302652A (en) * | 1992-04-24 | 1993-11-16 | Mitsuboshi Belting Ltd | Power transmitter by the use of v-ribbed belt |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6332444Y2 (en) | 1988-08-30 |
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