JPH01176278U - - Google Patents
Info
- Publication number
- JPH01176278U JPH01176278U JP7394188U JP7394188U JPH01176278U JP H01176278 U JPH01176278 U JP H01176278U JP 7394188 U JP7394188 U JP 7394188U JP 7394188 U JP7394188 U JP 7394188U JP H01176278 U JPH01176278 U JP H01176278U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- core
- valve
- valve body
- seat
- 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 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
図は本考案の一実施例に係る電磁弁の縦断面図
である。
Ｖ１……メインバルブ、Ｖ２……チエツクバル
ブ、２……コア、６……電磁コイル、１０……プ
ランジヤ、１４……シート、１６……メインバル
ブの弁体、２２……スプリング、２４……第２の
弁体。
The figure is a longitudinal sectional view of a solenoid valve according to an embodiment of the present invention. V 1 ... Main valve, V 2 ... Check valve, 2 ... Core, 6 ... Electromagnetic coil, 10 ... Plunger, 14 ... Seat, 16 ... Main valve body, 22 ... Spring, 24 ...Second valve body.
Claims (1)
して進退動可能に配置され、コアが励磁されたと
きにこのコアに吸引されるプランジヤと、このプ
ランジヤに保持された弁体およびこの弁体が着座
するシートから構成され、上記プランジヤの進退
に応じて開閉されて流体通路の連通遮断を行うメ
インバルブとを備えた電磁弁において、上記シー
トに形成された通路の出口側に、スプリングによ
つて付勢されてシートに着座する第２の弁体を設
けてチエツクバルブを構成したことを特徴とする
電磁弁。 A core around which an electromagnetic coil is wound, a plunger that is arranged to move forward and backward with respect to the core and is attracted to the core when the core is excited, a valve body held by the plunger, and this valve body. The electromagnetic valve is composed of a seat on which the plunger is seated, and a main valve that opens and closes in response to the advance and retreat of the plunger to cut off communication between the fluid passages. 1. A solenoid valve comprising a second valve body which is biased and seats on a seat to constitute a check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7394188U JPH01176278U (en) | 1988-06-03 | 1988-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7394188U JPH01176278U (en) | 1988-06-03 | 1988-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176278U true JPH01176278U (en) | 1989-12-15 |
Family
ID=31299065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7394188U Pending JPH01176278U (en) | 1988-06-03 | 1988-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176278U (en) |
-
1988
- 1988-06-03 JP JP7394188U patent/JPH01176278U/ja active Pending