JPS59118879U - Hydraulic vibration isolator piston position detection device - Google Patents
Hydraulic vibration isolator piston position detection deviceInfo
- Publication number
- JPS59118879U JPS59118879U JP1100383U JP1100383U JPS59118879U JP S59118879 U JPS59118879 U JP S59118879U JP 1100383 U JP1100383 U JP 1100383U JP 1100383 U JP1100383 U JP 1100383U JP S59118879 U JPS59118879 U JP S59118879U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- vibration isolator
- cylinder
- position detection
- detection device
- 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
- Supports For Pipes And Cables (AREA)
- Fluid-Damping Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は概略的正面図、第２図は回路図である。
１・・・・・・シリンダ、２・・・・・・ピストン、３
・・・・・・ピストンロッド、４・・・・・・連通管、
５・・・・・・弁装置、６・・・・・・送油管、７・・
・・・・オイルリザーバ、８・・・・・・センサ、５９
・・・・・・ロッド、１０・・・・・・支持腕、１１・
・・・・・インジケータ。FIG. 1 is a schematic front view, and FIG. 2 is a circuit diagram. 1...Cylinder, 2...Piston, 3
...Piston rod, 4...Communication pipe,
5...Valve device, 6...Oil pipe, 7...
...Oil reservoir, 8...Sensor, 59
...Rod, 10...Support arm, 11.
·····indicator.
Claims (1)
リンダ内へ収容されそれのピストンロッド端が防振対象
へ連結されるピストンと、ピストンにより隔絶されたシ
リンダ内の両油室を弁装置を介して連通させる連通管と
、この連通管途上に連通されたオイルリザーバとを具備
した油圧防振器において、前記シリンダ外側にロッドの
出入量によりその電気抵抗を変化させるセンサが固着さ
れ、このセンサの出入自在のロッドが前記ピストンロッ
ドと平行に延出してピストンロッドに連結され、かつセ
ンサは、その電気抵抗の変化をピストンの変位として表
示する遠隔のインジケータに電気的に接続されているこ
とを特徴とする油圧防振器のピストン位置検出装置。A hydraulic cylinder whose one end is supported by a structure, a piston housed in the hydraulic cylinder and whose piston rod end is connected to a vibration-isolating target, and both oil chambers in the cylinder separated by the piston are connected via a valve device. In a hydraulic vibration isolator equipped with a communication pipe that communicates with the cylinder and an oil reservoir that communicates with the communication pipe, a sensor is fixed to the outside of the cylinder and changes its electrical resistance depending on the amount of the rod going in and out. A removable rod extends parallel to and is connected to the piston rod, and the sensor is electrically connected to a remote indicator that indicates a change in electrical resistance as a displacement of the piston. A piston position detection device for a hydraulic vibration isolator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1100383U JPS59118879U (en) | 1983-01-31 | 1983-01-31 | Hydraulic vibration isolator piston position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1100383U JPS59118879U (en) | 1983-01-31 | 1983-01-31 | Hydraulic vibration isolator piston position detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59118879U true JPS59118879U (en) | 1984-08-10 |
Family
ID=30142428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1100383U Pending JPS59118879U (en) | 1983-01-31 | 1983-01-31 | Hydraulic vibration isolator piston position detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59118879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140532U (en) * | 1984-08-20 | 1986-03-14 | 横河メディカルシステム株式会社 | gas spring mechanism |
-
1983
- 1983-01-31 JP JP1100383U patent/JPS59118879U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140532U (en) * | 1984-08-20 | 1986-03-14 | 横河メディカルシステム株式会社 | gas spring mechanism |
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