JPH0432840U - - Google Patents
Info
- Publication number
- JPH0432840U JPH0432840U JP7155190U JP7155190U JPH0432840U JP H0432840 U JPH0432840 U JP H0432840U JP 7155190 U JP7155190 U JP 7155190U JP 7155190 U JP7155190 U JP 7155190U JP H0432840 U JPH0432840 U JP H0432840U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- hydraulic
- pneumatic cylinder
- pipe
- piston
- 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 description 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Feeding Of Workpieces (AREA)
- Actuator (AREA)
Description
第１図は、本考案による等速空圧シリンダの構
成図、第２図は、等速シリンダを用いた工作機械
の構成図、第３図は、油圧シリンダの構成図、第
４図は、空油圧変換器を用いた等速シリンダの構
成図である。
２１……シリンダ、２２……ピストン、２３…
…ピストンロツド、２４……シリンダ、２５……
ピストン、２６……ピストンロツド、２７……フ
ツク、２９……作動液タンク、３０……配管、３
１……絞弁、３２……逆止弁、３３……分岐管。
Fig. 1 is a block diagram of a constant velocity pneumatic cylinder according to the present invention, Fig. 2 is a block diagram of a machine tool using a constant velocity cylinder, Fig. 3 is a block diagram of a hydraulic cylinder, and Fig. 4 is a block diagram of a machine tool using a constant velocity cylinder. FIG. 2 is a configuration diagram of a constant velocity cylinder using an air-hydraulic converter. 21...Cylinder, 22...Piston, 23...
...Piston rod, 24...Cylinder, 25...
Piston, 26... Piston rod, 27... Hook, 29... Hydraulic fluid tank, 30... Piping, 3
1... Throttle valve, 32... Check valve, 33... Branch pipe.
Claims (1)
隔で平行に配置された液圧シリンダと、前記各シ
リンダのピストンロツドを結合する結合部材を設
け、前記液圧シリンダのピストンの前後の２室を
絞弁を介して連通させる配管を設け、前記配管に
、液圧シリンダの作動液タンク内の作動液に接続
される分岐管を設けたことを特徴とする等速空圧
シリンダ。 A pneumatic cylinder, a hydraulic cylinder arranged in parallel with the pneumatic cylinder at a predetermined interval, and a connecting member that connects the piston rod of each cylinder are provided, and the two chambers before and after the piston of the hydraulic cylinder are throttled. 1. A constant velocity pneumatic cylinder, characterized in that a pipe is provided for communication through a valve, and the pipe is provided with a branch pipe connected to a hydraulic fluid in a hydraulic fluid tank of a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7155190U JPH0432840U (en) | 1990-07-06 | 1990-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7155190U JPH0432840U (en) | 1990-07-06 | 1990-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432840U true JPH0432840U (en) | 1992-03-17 |
Family
ID=31608686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7155190U Pending JPH0432840U (en) | 1990-07-06 | 1990-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432840U (en) |
-
1990
- 1990-07-06 JP JP7155190U patent/JPH0432840U/ja active Pending
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