JPS6282472U - - Google Patents
Info
- Publication number
- JPS6282472U JPS6282472U JP17408185U JP17408185U JPS6282472U JP S6282472 U JPS6282472 U JP S6282472U JP 17408185 U JP17408185 U JP 17408185U JP 17408185 U JP17408185 U JP 17408185U JP S6282472 U JPS6282472 U JP S6282472U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- cylindrical body
- push rod
- diaphragm
- coil
- 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
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の流量調整バルブの断面図であ
り、第２図及び第３図は本考案バルブの作動を示
す断面図である。
１……ピンチボデイ、２……ダイアフラムボデ
イ、３……ソレノイドボデイ、４……コイル、９
……コイル、１０……プツシユロツド、１１……
ダイアフラム、１３……プランジヤ、１７……電
磁コイル。
FIG. 1 is a cross-sectional view of the flow regulating valve of the present invention, and FIGS. 2 and 3 are cross-sectional views showing the operation of the valve of the present invention. 1...Pinch body, 2...Diaphragm body, 3...Solenoid body, 4...Coil, 9
...Coil, 10...Pushing rod, 11...
Diaphragm, 13... plunger, 17... electromagnetic coil.
Claims (1)
プランジヤ１３と、該プランジヤの周囲に巻回し
て、プランジヤを前方に付勢するコイル４と、該
ボデイの後端部に取着して、通電時に該プランジ
ヤを後方に固定する電磁コイル１７と、該ボデイ
の先端部に取着されるダイアフラムボデイ２と、
該ダイアフラムボデイ内を摺動する、先端にチユ
ーブ挿入溝１８を有するピンチボデイ１と該ピン
チボデイ内を往復し、かつ先端がチユーブ挿入溝
に収容されたチユーブに当接するプツシユロツド
１０と、該プツシユロツドの周囲に巻回してプツ
シユロツドを後方に付勢するコイル９と、該プツ
シユロツドの後端部に中心部が気密に固着され、
かつ周縁部が筒状ボデイに気密に固着されて、該
筒状ボデイの内部に密閉空間を形成するダイアフ
ラム１１と、該筒状ボデイの側壁に設けられ、か
つ該密閉空間内に開口する空気導入口１６を備え
たことを特徴とする流量調整バルブ。 A cylindrical body 3, a plunger 13 that airtightly reciprocates within the body, a coil 4 that is wound around the plunger to urge the plunger forward, and is attached to the rear end of the body, an electromagnetic coil 17 that fixes the plunger rearward when energized; a diaphragm body 2 attached to the tip of the body;
A pinch body 1 that slides within the diaphragm body and has a tube insertion groove 18 at its tip; a push rod 10 that reciprocates within the pinch body and whose tip abuts a tube accommodated in the tube insertion groove; A coil 9 is wound around to urge the push rod backward, and the center portion is hermetically fixed to the rear end of the push rod.
and a diaphragm 11 whose peripheral edge is hermetically fixed to the cylindrical body to form a sealed space inside the cylindrical body, and an air introduction device provided on the side wall of the cylindrical body and opening into the sealed space. A flow rate adjustment valve characterized by having a port 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17408185U JPS6282472U (en) | 1985-11-11 | 1985-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17408185U JPS6282472U (en) | 1985-11-11 | 1985-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282472U true JPS6282472U (en) | 1987-05-26 |
Family
ID=31112144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17408185U Pending JPS6282472U (en) | 1985-11-11 | 1985-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282472U (en) |
-
1985
- 1985-11-11 JP JP17408185U patent/JPS6282472U/ja active Pending
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