JPS62199513U - - Google Patents
Info
- Publication number
- JPS62199513U JPS62199513U JP8841586U JP8841586U JPS62199513U JP S62199513 U JPS62199513 U JP S62199513U JP 8841586 U JP8841586 U JP 8841586U JP 8841586 U JP8841586 U JP 8841586U JP S62199513 U JPS62199513 U JP S62199513U
- Authority
- JP
- Japan
- Prior art keywords
- rotary actuator
- rotor
- piston rods
- rotates
- positioning
- 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
Landscapes
- Actuator (AREA)
Description
第1図は本考案の一実施例に係るロータリアク
チユエータの要部断面図である。
1:シリンダブロツク、2:ロータ、3:シヤ
フト、4a,4b,4c:ピストン杆、5a,5
b,5c:シリンダ、6a,6b,6c:スプリ
ング、7a,7b,8a,8b,8c:ポート。
FIG. 1 is a sectional view of a main part of a rotary actuator according to an embodiment of the present invention. 1: Cylinder block, 2: Rotor, 3: Shaft, 4a, 4b, 4c: Piston rod, 5a, 5
b, 5c: cylinder, 6a, 6b, 6c: spring, 7a, 7b, 8a, 8b, 8c: port.
Claims (1)
角を得るロータリアクチユエータにおいて、前記
ロータの位置決めを行なう三個以上のピストン杆
と、これらピストン杆の前後進動作を制御する手
段とを具備したことを特徴とするロータリアクチ
ユエータ。 A rotary actuator that rotates a rotor using fluid pressure to obtain a predetermined rotation angle, the rotary actuator comprising three or more piston rods for positioning the rotor, and means for controlling forward and backward movement of these piston rods. A rotary actuator characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8841586U JPS62199513U (en) | 1986-06-10 | 1986-06-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8841586U JPS62199513U (en) | 1986-06-10 | 1986-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62199513U true JPS62199513U (en) | 1987-12-18 |
Family
ID=30946502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8841586U Pending JPS62199513U (en) | 1986-06-10 | 1986-06-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62199513U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017535728A (en) * | 2014-10-01 | 2017-11-30 | ウッドワード,インコーポレーテッドWoodward,Inc. | Locking rotary actuator |
-
1986
- 1986-06-10 JP JP8841586U patent/JPS62199513U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017535728A (en) * | 2014-10-01 | 2017-11-30 | ウッドワード,インコーポレーテッドWoodward,Inc. | Locking rotary actuator |
US10288090B2 (en) | 2014-10-01 | 2019-05-14 | Woodward, Inc. | Locking rotary actuator |