JPH0237581U - - Google Patents
Info
- Publication number
- JPH0237581U JPH0237581U JP11627388U JP11627388U JPH0237581U JP H0237581 U JPH0237581 U JP H0237581U JP 11627388 U JP11627388 U JP 11627388U JP 11627388 U JP11627388 U JP 11627388U JP H0237581 U JPH0237581 U JP H0237581U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- coil
- track surfaces
- bearing means
- carriage track
- 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
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は本考案に係るキヤリツジ直線ガイド装
置の斜視図、第２図は第１図で右側より見た正面
図、第３図は従来のキヤリツジ直線ガイド装置の
斜視図、及び第４図は第３図で右側より見た正面
図である。
２：コイル、４：コイルキヤリツジ、６：中心
軸、１４：キヤリツジトラツク面、２０：エア軸
受手段。
FIG. 1 is a perspective view of a carriage linear guide device according to the present invention, FIG. 2 is a front view of FIG. 1 seen from the right side, FIG. 3 is a perspective view of a conventional carriage linear guide device, and FIG. It is a front view seen from the right side in FIG. 3. 2: Coil, 4: Coil carriage, 6: Central shaft, 14: Carriage track surface, 20: Air bearing means.
Claims (1)
したコイルキヤリツジの中心軸の外周面に、矩形
平面状とされるキヤリツジトラツク面を複数個形
成すると共に、前記各キヤリツジトラツク面に対
向しそして該トラツク面より所定距離離間して平
行にエア軸受手段を配置し、そして前記エア軸受
手段より前記キヤリツジトラツク面にエアを噴出
することによりコイルキヤリツジを浮動支持し、
該コイルキヤリツジの往復直線運動を可能とする
ようにしたことを特徴とするキヤリツジ直線ガイ
ド装置。 A plurality of rectangular flat carriage track surfaces are formed on the outer circumferential surface of the central shaft of a coil carriage that supports a cylindrical coil constituting a linear motor, and a plurality of carriage track surfaces are formed opposite to each of the carriage track surfaces. disposing air bearing means parallel to the surface at a predetermined distance from the surface, and floatingly supporting the coil carriage by jetting air from the air bearing means onto the carriage track surface;
A carriage linear guide device characterized in that the coil carriage is capable of reciprocating linear movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11627388U JPH0237581U (en) | 1988-09-02 | 1988-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11627388U JPH0237581U (en) | 1988-09-02 | 1988-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0237581U true JPH0237581U (en) | 1990-03-13 |
Family
ID=31358659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11627388U Pending JPH0237581U (en) | 1988-09-02 | 1988-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237581U (en) |
-
1988
- 1988-09-02 JP JP11627388U patent/JPH0237581U/ja active Pending