JPH0485104U - - Google Patents
Info
- Publication number
- JPH0485104U JPH0485104U JP12752790U JP12752790U JPH0485104U JP H0485104 U JPH0485104 U JP H0485104U JP 12752790 U JP12752790 U JP 12752790U JP 12752790 U JP12752790 U JP 12752790U JP H0485104 U JPH0485104 U JP H0485104U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- cylinder
- detection
- stroke
- conduit
- 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
- 238000001514 detection method Methods 0.000 claims description 5
Landscapes
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Actuator (AREA)
Description
図面第１図はこの考案の実施例を示す断面図、
第２図は従来の油圧シリンダのストローク検出装
置の断面図である。
ＰＳ……油圧シリンダ、Ｓ……検出シリンダ、
５，１０……シリンダ本体、６，１１……ピスト
ン、７，１２……ピストンロツド、８，１３……
ロツド側室、９，１４……ボトム側室、１５……
連通パイプ、１６，１７……給排パイプ。
Figure 1 is a sectional view showing an embodiment of this invention;
FIG. 2 is a sectional view of a conventional stroke detection device for a hydraulic cylinder. PS...Hydraulic cylinder, S...Detection cylinder,
5,10...Cylinder body, 6,11...Piston, 7,12...Piston rod, 8,13...
Rod side chamber, 9, 14...Bottom side chamber, 15...
Communication pipe, 16, 17...supply/discharge pipe.
Claims (1)
検出シリンダとを設けるとともに、これら両シリ
ンダを管路を介して接続し、油圧シリンダと検出
シリンダとを一定の比例関係を維持して連動させ
る構成にしたことを特徴とする油圧シリンダのス
トローク検出装置。 A hydraulic cylinder for work and a detection cylinder for detecting stroke are provided, and these two cylinders are connected via a conduit, so that the hydraulic cylinder and the detection cylinder are linked to each other while maintaining a certain proportional relationship. A hydraulic cylinder stroke detection device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12752790U JPH0485104U (en) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12752790U JPH0485104U (en) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485104U true JPH0485104U (en) | 1992-07-23 |
Family
ID=31875022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12752790U Pending JPH0485104U (en) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485104U (en) |
-
1990
- 1990-11-29 JP JP12752790U patent/JPH0485104U/ja active Pending