JPH0181244U - - Google Patents
Info
- Publication number
- JPH0181244U JPH0181244U JP1987177566U JP17756687U JPH0181244U JP H0181244 U JPH0181244 U JP H0181244U JP 1987177566 U JP1987177566 U JP 1987177566U JP 17756687 U JP17756687 U JP 17756687U JP H0181244 U JPH0181244 U JP H0181244U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- pulley
- belt
- drive device
- mechanical device
- 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
- 239000004020 conductor Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
Description
図は、本考案による主軸の駆動装置の一例を示
す側面断面図である。
１…本体、２…主軸、３…軸受、４…プーリ、
５…モータ、６…プーリ、７…ベルト、８…導電
材。
The figure is a side sectional view showing an example of a main shaft driving device according to the present invention. 1...Body, 2...Main shaft, 3...Bearing, 4...Pulley,
5...Motor, 6...Pulley, 7...Belt, 8...Conductive material.
Claims (1)
た主軸を、プーリとベルトを介して回転駆動する
ようにした機械装置における主軸の駆動装置にお
いて、ベルトの少くとも一部に、プーリと接する
環状の静電気導電材を設けたことを特徴とする機
械装置における主軸の駆動装置。 In a main shaft drive device of a mechanical device in which a main shaft supported by a bearing using ceramic rolling elements is rotationally driven via a pulley and a belt, at least a part of the belt is provided with an annular ring in contact with the pulley. A drive device for a main shaft in a mechanical device, characterized by being provided with an electrostatically conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177566U JPH0181244U (en) | 1987-11-24 | 1987-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177566U JPH0181244U (en) | 1987-11-24 | 1987-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0181244U true JPH0181244U (en) | 1989-05-31 |
Family
ID=31469227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177566U Pending JPH0181244U (en) | 1987-11-24 | 1987-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0181244U (en) |
-
1987
- 1987-11-24 JP JP1987177566U patent/JPH0181244U/ja active Pending