JPS6167447U - - Google Patents
Info
- Publication number
- JPS6167447U JPS6167447U JP13980584U JP13980584U JPS6167447U JP S6167447 U JPS6167447 U JP S6167447U JP 13980584 U JP13980584 U JP 13980584U JP 13980584 U JP13980584 U JP 13980584U JP S6167447 U JPS6167447 U JP S6167447U
- Authority
- JP
- Japan
- Prior art keywords
- tension pulley
- transmission device
- belt transmission
- rib belt
- plastic
- 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 12
- 239000000463 material Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims 6
- 239000004033 plastic Substances 0.000 claims 6
- 239000013013 elastic material Substances 0.000 claims 5
- 239000000835 fiber Substances 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000004753 textile Substances 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プーリを使用した
ベルト伝動装置の一例を示す概要図、第２図は同
ベルト伝動装置のテンシヨンプーリベルト巻掛部
分の拡大断面図、第３図は第２図における−
線矢視断面図、第４図イ〜ホは本考案テンシヨン
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５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、７，７′…フランジ部
、９…表面材、９′…外周面、１４…背面
Fig. 1 is a schematic diagram showing an example of a belt transmission device using the tension pulley of the present invention, Fig. 2 is an enlarged sectional view of the tension pulley belt winding part of the belt transmission device, and Fig. − in the diagram
4A to 4E show specific examples of the tension pulley of the present invention, B is a longitudinal sectional view, and the other figures are side sectional views of the tension pulley. Further, FIG. 5 is a partial perspective view of a conventionally used V-rib belt. 3... Tension pulley, 7, 7'... Flange part, 9... Surface material, 9'... Outer surface, 14... Back side
【Ｖリ
ブベルト】、Ｂ…Ｖリブベルト。[V-rib belt], B...V-rib belt.
Claims (1)
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両側面に該テンシヨン
プーリのベルト背面と接触する表面材外周面から
半径方向外方へ延出するフランジ部を形成すると
共に、前記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
質で構成し、かつ、前記フランジ部を剛性を保有
する材質で構成せしめたことを特徴とするＶリブ
ベルト伝動装置用テンシヨンプーリ。 ２ テンシヨンプーリ表面材がゴム、プラスチツ
ク等の弾性体からなつており、その表面硬度が内
部硬度に比し高硬度である実用新案登録請求の範
囲第１項記載のＶリブベルト伝動装置用テンシヨ
ンプーリ。 ３ テンシヨンプーリ表面材がゴム、プラスチツ
ク等の弾性体であつて、その内部が中空となつて
いる実用新案登録請求の範囲第１項記載のＶリブ
ベルト伝動装置用テンシヨンプーリ。 ４ テンシヨンプーリ表面材がゴム、プラスチツ
ク等の弾性体からなる外層の内部にスポンジから
なる内層を配層してなる実用新案登録請求の範囲
第１項記載のＶリブベルト伝動装置用テンシヨン
プーリ。 ５ テンシヨンプーリ表面材が金属薄板円筒の内
面にゴム、プラスチツク等の弾性体を配層してな
る実用新案登録請求の範囲第１項記載のＶリブベ
ルト伝動装置用テンシヨンプーリ。 ６ テンシヨンプーリ表面材が、繊維織物、ゴム
引き繊維織物又はプラスチツク引き繊維織物から
選ばれた織物からなる実用新案登録請求の範囲第
１項記載のＶリブベルト伝動装置用テンシヨンプ
ーリ。 ７ テンシヨンプーリ表面材が、繊維織物又はプ
ラスチツク引き繊維織物の内部にゴム、プラスチ
ツク等の弾性体を配層してなる実用新案登録請求
の範囲第１項記載のＶリブベルト伝動装置用テン
シヨンプーリ。 ８ フランジ部が金属からなる実用新案登録請求
の範囲第１〜７項の何れかの項に記載のＶリブベ
ルト伝動装置用テンシヨンプーリ。 ９ フランジ部が硬質プラスチツクからなる実用
新案登録請求の範囲第１〜７項の何れかの項に記
載のＶリブベルト伝動装置用テンシヨンプーリ。[Claims for Utility Model Registration] 1. In a V-rib belt transmission device in which a tension pulley is pressed against the back surface of a V-rib belt, the outer periphery of the surface material that contacts the belt back surface of the tension pulley is provided on both sides of the tension pulley. A flange portion extending radially outward from the surface is formed, and the surface material is made of a material whose outer circumferential arc diameter can be changed in strain according to changes in belt tension of the V-rib belt, and the flange portion A tension pulley for a V-rib belt transmission device, characterized in that the tension pulley is made of a material having rigidity. 2. The tension for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is made of an elastic material such as rubber or plastic, and the surface hardness is higher than the internal hardness. Pulley. 3. The tension pulley for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is an elastic material such as rubber or plastic, and the inside thereof is hollow. 4. A tension pulley for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is an outer layer made of an elastic material such as rubber or plastic, and an inner layer made of sponge is arranged inside the outer layer. 5. The tension pulley for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is formed by layering an elastic material such as rubber or plastic on the inner surface of a thin metal cylinder. 6. The tension pulley for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is made of a fabric selected from textile fabrics, rubberized fabrics, and plasticized fabrics. 7. The tension pulley for a V-rib belt transmission device according to claim 1, wherein the tension pulley surface material is formed by layering an elastic material such as rubber or plastic inside a fiber fabric or plastic-stretched fiber fabric. . 8. A tension pulley for a V-rib belt transmission device according to any one of claims 1 to 7 of the utility model registration claim, in which the flange portion is made of metal. 9. A tension pulley for a V-rib belt transmission device according to any one of claims 1 to 7, wherein the flange portion is made of hard plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984139805U JPS6217647Y2 (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984139805U JPS6217647Y2 (en) | 1984-09-14 | 1984-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6167447U true JPS6167447U (en) | 1986-05-09 |
| JPS6217647Y2 JPS6217647Y2 (en) | 1987-05-07 |
Family
ID=30698178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984139805U Expired JPS6217647Y2 (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6217647Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100395014B1 (en) * | 2001-04-26 | 2003-08-19 | 현대자동차주식회사 | Timing belt tensioner for vehicle |
-
1984
- 1984-09-14 JP JP1984139805U patent/JPS6217647Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100395014B1 (en) * | 2001-04-26 | 2003-08-19 | 현대자동차주식회사 | Timing belt tensioner for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6217647Y2 (en) | 1987-05-07 |
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