JPS614083U - Pilot type 3 port valve - Google Patents
Pilot type 3 port valveInfo
- Publication number
- JPS614083U JPS614083U JP8772784U JP8772784U JPS614083U JP S614083 U JPS614083 U JP S614083U JP 8772784 U JP8772784 U JP 8772784U JP 8772784 U JP8772784 U JP 8772784U JP S614083 U JPS614083 U JP S614083U
- Authority
- JP
- Japan
- Prior art keywords
- pilot
- port
- ports
- communicate
- closed
- 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.)
- Granted
Links
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図は本考案の実施例の断面図、第２図はそのボデイ
の端面図、第３図は流路切換板の内側端面図、第４図及
び第５図は上記流路切換板のボデイに対する装着の向き
を示す説明図、第６図及び第７図は流路切換板の異なる
向きでの装着状態を 、−示す部分側面図である。
３・・・・・・第１ポート、４・・曲第２ポート、５・
・曲第３ポート、７・・・・・・弁体、１１・・・・・
・パイロット室、１４・・・・・・パイｂット共通路、
１７，１８・・・・・・パイロット供給路、２１・・・
・・・流路切換板。Figure 1 is a sectional view of an embodiment of the present invention, Figure 2 is an end view of its body, Figure 3 is an inner end view of the flow path switching plate, and Figures 4 and 5 are of the flow path switching plate. FIGS. 6 and 7 are explanatory diagrams showing the mounting direction to the body, and are partial side views showing the mounting state of the flow path switching plate in different directions. 3... 1st port, 4... Song 2nd port, 5...
・Track 3rd port, 7... Valve body, 11...
・Pilot room, 14...Pilot common path,
17, 18...Pilot supply path, 21...
...Flow path switching plate.
Claims (1)
駆動をパイロット室へのパイロット流体の給排により行
い、その弁体に第１ポートを閉鎖して第２ポートと第３
ポートとを連通させる切換位置と、第１ポートと第３ポ
ートとを連通させて第２ポートを閉鎖する切換位置とを
採らせるようにしたものにおいて、上記第１及び第２ポ
ートからそれぞれパイロット供給路を分岐させ、それら
のパイロット供給路とパイロット室に通じるパイロット
共通路を開口させたボデイの端面に、装着状簡の転換に
よりいずれか一方の六イロット供給路をパイロット室に
連通させると共に他方のパイロフト供給路を閉鎖状態に
保っ流路切換板を取付けたことを特徴とするパイロット
式３ポート弁。The valve body that switches the fluid flow path between the first to third ports is driven by supplying and discharging pilot fluid to the pilot chamber, and the first port is closed to the valve body, and the second and third ports are driven.
A switching position in which the ports communicate with each other and a switching position in which the first port and the third port communicate with each other and the second port is closed, wherein pilot supply is provided from the first and second ports, respectively. On the end face of the body where the pilot supply passages and the pilot common passage leading to the pilot room are opened, one of the six pilot supply passages is made to communicate with the pilot room by changing the mounting strip, and the other one is made to communicate with the pilot room. A pilot type 3-port valve characterized by having a flow path switching plate attached to keep the pyloft supply path closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8772784U JPS614083U (en) | 1984-06-13 | 1984-06-13 | Pilot type 3 port valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8772784U JPS614083U (en) | 1984-06-13 | 1984-06-13 | Pilot type 3 port valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS614083U true JPS614083U (en) | 1986-01-11 |
| JPS6315660Y2 JPS6315660Y2 (en) | 1988-05-02 |
Family
ID=30640211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8772784U Granted JPS614083U (en) | 1984-06-13 | 1984-06-13 | Pilot type 3 port valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614083U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS423420Y1 (en) * | 1964-12-24 | 1967-02-28 | ||
| JPS5625054U (en) * | 1979-08-03 | 1981-03-07 |
-
1984
- 1984-06-13 JP JP8772784U patent/JPS614083U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS423420Y1 (en) * | 1964-12-24 | 1967-02-28 | ||
| JPS5625054U (en) * | 1979-08-03 | 1981-03-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6315660Y2 (en) | 1988-05-02 |
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