JPH0341210U - - Google Patents
Info
- Publication number
- JPH0341210U JPH0341210U JP10258889U JP10258889U JPH0341210U JP H0341210 U JPH0341210 U JP H0341210U JP 10258889 U JP10258889 U JP 10258889U JP 10258889 U JP10258889 U JP 10258889U JP H0341210 U JPH0341210 U JP H0341210U
- Authority
- JP
- Japan
- Prior art keywords
- stroke sensor
- actuator
- hollow part
- outer cylinder
- hollow
- 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)
Description
第１図は実施例に係るストロークセンサ内蔵ア
クチユエータの一部省略断面図、第２図は従来の
ストロークセンサ内蔵アクチユエータの一部省略
断面図である。
１，３１……外筒、６，３６……内筒、１１，
４１……ストロークセンサ。
FIG. 1 is a partially omitted sectional view of an actuator with a built-in stroke sensor according to an embodiment, and FIG. 2 is a partially omitted sectional view of a conventional actuator with a built-in stroke sensor. 1, 31... Outer cylinder, 6, 36... Inner cylinder, 11,
41...Stroke sensor.
Claims (1)
の中心部にそれぞれ中空部を設け、この中空部内
にストロークセンサを設置した油圧アクチユエー
タにおいて、前記ストロークセンサ１１の本体部
１２外周と、外筒１および内筒６に設けた中空部
の内周との隙間をそれぞれ封止したことを特徴と
するストロークセンサ内蔵アクチユエータ。 In a hydraulic actuator in which a hollow part is provided at the center of an outer cylinder and an inner cylinder slidably inserted into the outer cylinder, and a stroke sensor is installed in the hollow part, the main body part 12 of the stroke sensor 11 is provided. An actuator with a built-in stroke sensor, characterized in that gaps between the outer periphery and the inner peripheries of hollow portions provided in the outer tube 1 and the inner tube 6 are respectively sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10258889U JPH0341210U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10258889U JPH0341210U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341210U true JPH0341210U (en) | 1991-04-19 |
Family
ID=31651482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10258889U Pending JPH0341210U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341210U (en) |
-
1989
- 1989-08-31 JP JP10258889U patent/JPH0341210U/ja active Pending