JPH02109079U - - Google Patents
Info
- Publication number
- JPH02109079U JPH02109079U JP1849489U JP1849489U JPH02109079U JP H02109079 U JPH02109079 U JP H02109079U JP 1849489 U JP1849489 U JP 1849489U JP 1849489 U JP1849489 U JP 1849489U JP H02109079 U JPH02109079 U JP H02109079U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- sliding
- switching
- sliding hole
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
Description
第１図は本考案になる切換弁の一実施例の縦断
面図、第２図は本考案の要部である弁体の縦断面
図、第３図乃至第５図は切換弁の開閉動作を説明
するための縦断面図である。
１……切換弁、２……本体、３……弁体、２ｃ
……第１の連通孔、２ｄ……第２の連通孔、７…
…弁体本体、７ａ……第１のシート面、７ｂ……
第２のシート面、７ｃ……第１のパイロツト孔、
７ｄ……第２のパイロツト孔、８……摺動部材、
１０……ソレノイド、１２……プランジヤ、１５
……シート部材、２０……流量調整機構。
Figure 1 is a vertical cross-sectional view of one embodiment of the switching valve according to the present invention, Figure 2 is a vertical cross-sectional view of the valve body which is the main part of the present invention, and Figures 3 to 5 are opening and closing operations of the switching valve. FIG. 1...Switching valve, 2...Main body, 3...Valve body, 2c
...First communication hole, 2d...Second communication hole, 7...
... Valve body, 7a... First seat surface, 7b...
Second sheet surface, 7c...first pilot hole,
7d...Second pilot hole, 8...Sliding member,
10...Solenoid, 12...Plunger, 15
... Sheet member, 20 ... Flow rate adjustment mechanism.
Claims (1)
弁体の摺動変位により弁本体内の弁座の開閉する
切換弁において、 前記弁体を、シート材により形成され前記弁座
に離着座する弁体本体と、前記弁体本体の外周に
取外し可能に組付けられ前記摺動孔内を摺動する
摺動部材と、より形成してなる切換弁。[Scope of Claim for Utility Model Registration] A switching valve in which a valve body is slidably provided in a sliding hole of a valve body, and a valve seat in the valve body opens and closes by sliding displacement of the valve body, , a valve body formed of a sheet material and seated on and off the valve seat, and a sliding member removably assembled to the outer periphery of the valve body and sliding within the sliding hole. switching valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849489U JPH02109079U (en) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849489U JPH02109079U (en) | 1989-02-20 | 1989-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109079U true JPH02109079U (en) | 1990-08-30 |
Family
ID=31233194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1849489U Pending JPH02109079U (en) | 1989-02-20 | 1989-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006528330A (en) * | 2003-05-26 | 2006-12-14 | ダンフォス アクチーセルスカブ | Servo valve of vacuum system |
| JP2020034131A (en) * | 2018-08-31 | 2020-03-05 | 株式会社フジキン | valve |
-
1989
- 1989-02-20 JP JP1849489U patent/JPH02109079U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006528330A (en) * | 2003-05-26 | 2006-12-14 | ダンフォス アクチーセルスカブ | Servo valve of vacuum system |
| JP2020034131A (en) * | 2018-08-31 | 2020-03-05 | 株式会社フジキン | valve |