JPH02403U - - Google Patents
Info
- Publication number
- JPH02403U JPH02403U JP7915288U JP7915288U JPH02403U JP H02403 U JPH02403 U JP H02403U JP 7915288 U JP7915288 U JP 7915288U JP 7915288 U JP7915288 U JP 7915288U JP H02403 U JPH02403 U JP H02403U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder tube
- pair
- ports
- cylinder
- 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 3
- 238000007599 discharging Methods 0.000 claims 1
Landscapes
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案の第１実施例の縦断正面図、第
２図は第１図のＡ―Ａ断面図、第３図は第２実施
例の要部を示す縦断正面図、第４図は第３実施例
のシリンダチユーブの縦断側面図である。
１，１５，１８…シリンダチユーブ、２…導通
孔、３，１６…ヘツドカバー、４…ロツドカバー
、７…ピストン、８…ピストンロツド、９ａ，９
ｂ…ポート、１０ａ，１０ｂ…圧力室。
Fig. 1 is a longitudinal sectional front view of the first embodiment of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1, Fig. 3 is a longitudinal sectional front view showing main parts of the second embodiment, and Fig. 4. FIG. 7 is a vertical side view of a cylinder tube according to a third embodiment. 1, 15, 18... Cylinder tube, 2... Conduction hole, 3, 16... Head cover, 4... Rod cover, 7... Piston, 8... Piston rod, 9a, 9
b...Port, 10a, 10b...Pressure chamber.
Claims (1)
端を閉鎖する一対のカバーと、上記シリンダチユ
ーブ内を往復動するピストン及びピストンロツド
と、上記ピストンにより区画された圧力室に圧力
流体を給排する一対のポートとを備えた複動形流
体圧シリンダにおいて、 上記シリンダチユーブに軸方向の導通孔を形設
し、 上記カバーの一方に上記一対のポートを設け、
このポートの一方を上記導通孔を介して上記カバ
ーと反対側の圧力室に連通させた、 ことを特徴とする複動形流体圧シリンダ。[Claims for Utility Model Registration] A cylinder tube, a pair of covers that close both ends of the cylinder tube, a piston and a piston rod that reciprocate within the cylinder tube, and a pressure fluid supplied to a pressure chamber defined by the piston. In a double-acting fluid pressure cylinder equipped with a pair of ports for supplying and discharging, an axial conduction hole is formed in the cylinder tube, and the pair of ports are provided in one of the covers,
A double-acting fluid pressure cylinder, characterized in that one of the ports communicates with a pressure chamber on the opposite side of the cover through the conduction hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7915288U JPH02403U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7915288U JPH02403U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02403U true JPH02403U (en) | 1990-01-05 |
Family
ID=31304038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7915288U Pending JPH02403U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02403U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110397U (en) * | 1979-01-10 | 1980-08-02 | ||
| JP2021008019A (en) * | 2019-07-03 | 2021-01-28 | 株式会社ジェイテクト | Work-piece gripping device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130705B2 (en) * | 1979-10-01 | 1986-07-15 | Hitachi Seisakusho Kk |
-
1988
- 1988-06-15 JP JP7915288U patent/JPH02403U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6130705B2 (en) * | 1979-10-01 | 1986-07-15 | Hitachi Seisakusho Kk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110397U (en) * | 1979-01-10 | 1980-08-02 | ||
| JP2021008019A (en) * | 2019-07-03 | 2021-01-28 | 株式会社ジェイテクト | Work-piece gripping device |