JPS5930960U - pulley - Google Patents
pulleyInfo
- Publication number
- JPS5930960U JPS5930960U JP12832682U JP12832682U JPS5930960U JP S5930960 U JPS5930960 U JP S5930960U JP 12832682 U JP12832682 U JP 12832682U JP 12832682 U JP12832682 U JP 12832682U JP S5930960 U JPS5930960 U JP S5930960U
- Authority
- JP
- Japan
- Prior art keywords
- shaft body
- cylindrical member
- outer cylindrical
- circumferential surface
- face
- 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
Landscapes
- Pulleys (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のプーリーの構造を示す縦断面図、第２図
は本考案の実施例の構造を示す縦断面図、第３図はその
側面図、第４図は本考案の他の実施例の構造を示す縦断
面図である。
１１．１２・・・・・・環状フランジ、１４．１７・・
・軌道、１５．２５・・・・・・外輪、１６・・・・・
・軸体、１８・・・・・・転動体、１９・・・・・・ね
じ軸、２０・・・・・・凹部、２１・・・・・・シール
。Fig. 1 is a vertical cross-sectional view showing the structure of a conventional pulley, Fig. 2 is a longitudinal cross-sectional view showing the structure of an embodiment of the present invention, Fig. 3 is a side view thereof, and Fig. 4 is another embodiment of the present invention. FIG. 3 is a vertical cross-sectional view showing an example structure. 11.12... Annular flange, 14.17...
・Race, 15.25...Outer ring, 16...
- Shaft body, 18...Rolling element, 19...Screw shaft, 20...Recess, 21...Seal.
Claims (1)
かつ内周面に転動体の転動する軌道が形成された外側円
筒部材と、該外側円筒部材内に位置し外周面に転動体の
転動する軌道が形成された軸体と、前記外側円筒部材と
軸体との相対回転を可能とすべく該両部材のそれぞれの
軌道間に介装された複数の転動体とよりなり、前記軸体
の一方の端面の中心部に軸方向に延びるねじ軸を一体的
に形成するとともに、他方の端面の中心部に断面非円形
状の軸方向凹部を設けたことを特徴とするプーリー。an outer cylindrical member having a belt guide directly or indirectly formed on its outer circumferential surface and a track on which the rolling elements roll formed on its inner circumferential surface; The shaft body includes a shaft body on which a rolling track is formed, and a plurality of rolling elements interposed between the respective raceways of the outer cylindrical member and the shaft body to enable relative rotation between the outer cylindrical member and the shaft body, A pulley characterized in that a threaded shaft extending in the axial direction is integrally formed in the center of one end face of the shaft body, and an axial recess with a non-circular cross section is provided in the center of the other end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12832682U JPS5930960U (en) | 1982-08-24 | 1982-08-24 | pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12832682U JPS5930960U (en) | 1982-08-24 | 1982-08-24 | pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5930960U true JPS5930960U (en) | 1984-02-25 |
Family
ID=30291151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12832682U Pending JPS5930960U (en) | 1982-08-24 | 1982-08-24 | pulley |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5930960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277994U (en) * | 1985-11-01 | 1987-05-19 |
-
1982
- 1982-08-24 JP JP12832682U patent/JPS5930960U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6277994U (en) * | 1985-11-01 | 1987-05-19 |
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