JPH0352452U - - Google Patents
Info
- Publication number
- JPH0352452U JPH0352452U JP11357489U JP11357489U JPH0352452U JP H0352452 U JPH0352452 U JP H0352452U JP 11357489 U JP11357489 U JP 11357489U JP 11357489 U JP11357489 U JP 11357489U JP H0352452 U JPH0352452 U JP H0352452U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- pinion
- meshes
- holder
- movably supported
- 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
- Actuator (AREA)
- Transmission Devices (AREA)
Description
第１図および第２図はそれぞれ本考案の実施例
に係るアクチユエータの一部切欠した斜視図、第
３図は従来例に係るアクチユエータの横断面図、
第４図は同アクチユエータを３個並設した状態の
斜視図である。
２１…ボデイ、２１ａ…端壁、２２…作動ロツ
ド、２２ａ…先端部、２３，３０…ラツク、２４
，２９…ガイド溝、２５…保持器、２６…ボール
、２７…ピニオン、２８…テーブル。
1 and 2 are partially cutaway perspective views of an actuator according to an embodiment of the present invention, and FIG. 3 is a cross-sectional view of an actuator according to a conventional example,
FIG. 4 is a perspective view of three actuators arranged in parallel. 21... Body, 21a... End wall, 22... Actuation rod, 22a... Tip, 23, 30... Rack, 24
, 29...guide groove, 25...retainer, 26...ball, 27...pinion, 28...table.
Claims (1)
記作動ロツド２２の進退方向に沿つてラツク２３
を設けたボテイ２１と、前記ボデイ２１に移動自
在に支持され、前記作動ロツド２２と接続され、
前記ラツク２３と噛合するピニオン２７を設けた
保持器２５と、前記保持器２５に移動自在に支持
され、前記ピニオン２７と噛合するラツク３０を
設けたテーブル２８と、を備えたアクチユエータ
。 A cylinder having an actuating rod 22 is built in, and a rack 23 is provided along the forward and backward direction of the actuating rod 22.
a body 21 provided with a body 21, movably supported by the body 21, and connected to the actuation rod 22;
An actuator comprising a holder 25 provided with a pinion 27 that meshes with the rack 23, and a table 28 that is movably supported by the holder 25 and is provided with a rack 30 that meshes with the pinion 27.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11357489U JPH0352452U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11357489U JPH0352452U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352452U true JPH0352452U (en) | 1991-05-21 |
Family
ID=31661985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11357489U Pending JPH0352452U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003066304A (en) * | 2001-08-24 | 2003-03-05 | Fuji Photo Optical Co Ltd | Lens device |
| JP2014098406A (en) * | 2012-11-13 | 2014-05-29 | Okuma Corp | Machine tool |
-
1989
- 1989-09-29 JP JP11357489U patent/JPH0352452U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003066304A (en) * | 2001-08-24 | 2003-03-05 | Fuji Photo Optical Co Ltd | Lens device |
| JP2014098406A (en) * | 2012-11-13 | 2014-05-29 | Okuma Corp | Machine tool |