JPH01109602U - - Google Patents
Info
- Publication number
- JPH01109602U JPH01109602U JP556688U JP556688U JPH01109602U JP H01109602 U JPH01109602 U JP H01109602U JP 556688 U JP556688 U JP 556688U JP 556688 U JP556688 U JP 556688U JP H01109602 U JPH01109602 U JP H01109602U
- Authority
- JP
- Japan
- Prior art keywords
- vane
- passages
- stopper
- blades
- pressure chambers
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 210000003746 feather Anatomy 0.000 description 1
Landscapes
- Actuator (AREA)
Description
第１図は本考案の実施例の要部縦断正面図、第
２図は同上要部切断平面図、第３図はベーンの要
部横断面図、第４図は周知のベーン形揺動アクチ
ユエータの要部切断平面図である。
１２…ストツパ、１３…ベーン、１４…羽根、
１５ａ，１５ｂ…圧力室、２２ａ，２２ｂ…第１
の通路、２４ａ，２４ｂ…第２の通路。
Fig. 1 is a vertical sectional front view of the main part of an embodiment of the present invention, Fig. 2 is a cutaway plan view of the main part of the same, Fig. 3 is a cross-sectional view of the main part of the vane, and Fig. 4 is a well-known vane type swing actuator. FIG. 12... stopper, 13... vane, 14... feather,
15a, 15b...pressure chamber, 22a, 22b...first
passages, 24a, 24b...second passages.
Claims (1)
とストツパにより区画された複数の圧力室とを備
えたベーン形揺動アクチユエータにおいて、 上記圧力室に圧力流体を給排する通路を、上記
ベーンの軸方向に開設した複数の第１の通路と、
一端が該第１の通路に各別に連通し他端が上記羽
根の側面に開口する複数の第２の通路とで構成し
た、 ことを特徴とするベーン形揺動アクチユエータ。[Claims for Utility Model Registration] A vane-type swinging actuator comprising a vane having blades, a stopper, and a plurality of pressure chambers partitioned by the blades and the stopper, which supply and discharge pressurized fluid to the pressure chambers. a plurality of first passages with passages opened in the axial direction of the vane;
A vane-shaped swing actuator comprising a plurality of second passages each having one end communicating with the first passage and the other end opening at a side surface of the blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP556688U JPH01109602U (en) | 1988-01-20 | 1988-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP556688U JPH01109602U (en) | 1988-01-20 | 1988-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109602U true JPH01109602U (en) | 1989-07-25 |
Family
ID=31209052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP556688U Pending JPH01109602U (en) | 1988-01-20 | 1988-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005098472A (en) * | 2003-08-15 | 2005-04-14 | Myotoku Ltd | Fluid coupling |
-
1988
- 1988-01-20 JP JP556688U patent/JPH01109602U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005098472A (en) * | 2003-08-15 | 2005-04-14 | Myotoku Ltd | Fluid coupling |