JPH0352483U - - Google Patents
Info
- Publication number
- JPH0352483U JPH0352483U JP11311989U JP11311989U JPH0352483U JP H0352483 U JPH0352483 U JP H0352483U JP 11311989 U JP11311989 U JP 11311989U JP 11311989 U JP11311989 U JP 11311989U JP H0352483 U JPH0352483 U JP H0352483U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- valve
- movable member
- valve body
- permanent magnet
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案による比例制御弁の一実施例の
断面図、第２図は弾性部材の変形例を示す図、第
３図は従来の比例制御弁の一例を示す断面図であ
る。
１…比例制御弁、２…本体、３…弁体、４…ダ
イアフラム、５…永久磁石、６…コア、７…可動
部材、８…コイル、９…ばね、２３…弁口、７６
，７６ａ…弾性部材。
FIG. 1 is a sectional view of an embodiment of the proportional control valve according to the present invention, FIG. 2 is a view showing a modification of the elastic member, and FIG. 3 is a sectional view of an example of a conventional proportional control valve. DESCRIPTION OF SYMBOLS 1... Proportional control valve, 2... Main body, 3... Valve body, 4... Diaphragm, 5... Permanent magnet, 6... Core, 7... Movable member, 8... Coil, 9... Spring, 23... Valve port, 76
, 76a...Elastic member.
Claims (1)
ムを介して移動可能に設けられていて該弁口の開
度を調節する弁体と、該本体に取り付けられた永
久磁石と、該永久磁石の内側に移動可能に配置さ
れかつ外周にコイルが設けられていて該コイルへ
の通電により該弁体を押圧する可動部材と、該弁
体を該可動部材側に弾圧しているばねとを備えた
比例制御弁において、該可動部材と該弁体とが当
る部分に弾性部材を設けたことを特徴とする比例
制御弁。 A main body that limits a valve port, a valve body that is movably provided within the main body via a diaphragm and that adjusts the opening degree of the valve port, a permanent magnet attached to the main body, and a permanent magnet that is attached to the main body. A movable member that is movably disposed inside and has a coil provided on the outer periphery and presses the valve body by energizing the coil, and a spring that presses the valve body toward the movable member. 1. A proportional control valve, characterized in that an elastic member is provided at a portion where the movable member and the valve body come into contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11311989U JPH0352483U (en) | 1989-09-27 | 1989-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11311989U JPH0352483U (en) | 1989-09-27 | 1989-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352483U true JPH0352483U (en) | 1991-05-21 |
Family
ID=31661544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11311989U Pending JPH0352483U (en) | 1989-09-27 | 1989-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6437203U (en) * | 1987-08-28 | 1989-03-07 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51151821A (en) * | 1975-06-23 | 1976-12-27 | Hitachi Ltd | Solenoid valve |
| JPS5831478B2 (en) * | 1974-08-23 | 1983-07-06 | ピ−ボデ− バ−ンズ インコ−ポレ−テツド | Funsai Pump Souch |
-
1989
- 1989-09-27 JP JP11311989U patent/JPH0352483U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831478B2 (en) * | 1974-08-23 | 1983-07-06 | ピ−ボデ− バ−ンズ インコ−ポレ−テツド | Funsai Pump Souch |
| JPS51151821A (en) * | 1975-06-23 | 1976-12-27 | Hitachi Ltd | Solenoid valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6437203U (en) * | 1987-08-28 | 1989-03-07 | ||
| JPH0352484Y2 (en) * | 1987-08-28 | 1991-11-14 |