JPH0253256U - - Google Patents
Info
- Publication number
- JPH0253256U JPH0253256U JP13088588U JP13088588U JPH0253256U JP H0253256 U JPH0253256 U JP H0253256U JP 13088588 U JP13088588 U JP 13088588U JP 13088588 U JP13088588 U JP 13088588U JP H0253256 U JPH0253256 U JP H0253256U
- Authority
- JP
- Japan
- Prior art keywords
- rotate
- move
- shaft
- axial direction
- utility
- 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 description 1
Landscapes
- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図Ａ，Ｂは、本考案による一実施例を示し
、第１図Ａは縦断面図、第１図ＢはＡ―Ａ断面図
、第２図は従来例を示す断面図である。
１……ナツト、２……ねじ部、３……スクリユ
ーシヤフト、４……取付板、５……ステータ、６
……ロータ、７，８……軸受、９……回転伝達部
形状、１０……固定板、１１……コイル。
1A and 1B show an embodiment according to the present invention, FIG. 1A is a longitudinal sectional view, FIG. 1B is a sectional view taken along line AA, and FIG. 2 is a sectional view showing a conventional example. 1... Nut, 2... Threaded portion, 3... Screw shaft, 4... Mounting plate, 5... Stator, 6
... Rotor, 7, 8 ... Bearing, 9 ... Rotation transmission part shape, 10 ... Fixed plate, 11 ... Coil.
Claims (1)
軸方向移動が可能なシヤフトと軸受機構を有する
ことを特徴とするリニアモータ。 A linear motor characterized by having a nut fixed to the stator side, and having a shaft and a bearing mechanism that can rotate and move in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130885U JPH073816Y2 (en) | 1988-10-07 | 1988-10-07 | Linear drive motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988130885U JPH073816Y2 (en) | 1988-10-07 | 1988-10-07 | Linear drive motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0253256U true JPH0253256U (en) | 1990-04-17 |
| JPH073816Y2 JPH073816Y2 (en) | 1995-01-30 |
Family
ID=31386448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988130885U Expired - Lifetime JPH073816Y2 (en) | 1988-10-07 | 1988-10-07 | Linear drive motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073816Y2 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588561A (en) * | 1978-12-26 | 1980-07-04 | Aisan Ind Co Ltd | Linear step motor |
| JPS58108775U (en) * | 1982-01-19 | 1983-07-25 | 群馬日本電気株式会社 | linear motor |
| JPS61116944A (en) * | 1984-11-08 | 1986-06-04 | Matsushita Electric Ind Co Ltd | Stepping motor |
| JPS61139257A (en) * | 1984-12-10 | 1986-06-26 | Matsushita Electric Ind Co Ltd | Linear motion type motor |
| JPS61254060A (en) * | 1985-05-02 | 1986-11-11 | Automob Antipollut & Saf Res Center | Stroke type stepping motor |
| JPH073816U (en) * | 1993-06-18 | 1995-01-20 | 宇部興産株式会社 | Shear device for direct extrusion press |
-
1988
- 1988-10-07 JP JP1988130885U patent/JPH073816Y2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588561A (en) * | 1978-12-26 | 1980-07-04 | Aisan Ind Co Ltd | Linear step motor |
| JPS58108775U (en) * | 1982-01-19 | 1983-07-25 | 群馬日本電気株式会社 | linear motor |
| JPS61116944A (en) * | 1984-11-08 | 1986-06-04 | Matsushita Electric Ind Co Ltd | Stepping motor |
| JPS61139257A (en) * | 1984-12-10 | 1986-06-26 | Matsushita Electric Ind Co Ltd | Linear motion type motor |
| JPS61254060A (en) * | 1985-05-02 | 1986-11-11 | Automob Antipollut & Saf Res Center | Stroke type stepping motor |
| JPH073816U (en) * | 1993-06-18 | 1995-01-20 | 宇部興産株式会社 | Shear device for direct extrusion press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073816Y2 (en) | 1995-01-30 |