JPH03104577U - - Google Patents
Info
- Publication number
- JPH03104577U JPH03104577U JP1407790U JP1407790U JPH03104577U JP H03104577 U JPH03104577 U JP H03104577U JP 1407790 U JP1407790 U JP 1407790U JP 1407790 U JP1407790 U JP 1407790U JP H03104577 U JPH03104577 U JP H03104577U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- stator
- side chamber
- chamber
- piston
- 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
- 238000000638 solvent extraction Methods 0.000 claims 1
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１，２図は本考案の一実施例を示すもので、
第１図は電磁弁の断面図、第２図はピストンの作
動を説明する電磁弁の断面図である。第３図は従
来例を示す電磁弁の断面図である。
２……ステータ、５……プランジヤ、６……ピ
ストン、７……調整用スプリング、８……閉止用
スプリング、９……コイル、１２……弁体、１６
……シート部、２０……シリンダ室、２６……連
通路。
Figures 1 and 2 show an embodiment of the present invention.
FIG. 1 is a sectional view of the solenoid valve, and FIG. 2 is a sectional view of the solenoid valve for explaining the operation of the piston. FIG. 3 is a sectional view of a conventional solenoid valve. 2... Stator, 5... Plunger, 6... Piston, 7... Adjustment spring, 8... Closing spring, 9... Coil, 12... Valve body, 16
...Seat portion, 20...Cylinder chamber, 26...Communication passage.
Claims (1)
を開閉するプランジヤと、 コイルへの通電により生じる電磁力によりプラ
ンジヤを開弁方向へ吸引するステータと、 プランジヤとステータとの間に形成されたシリ
ンダ室と、 シリンダ室に軸移動可能に配置され、シリンダ
室をプランジヤ側チヤンバとステータ側チヤンバ
とに区画するピストンと、 流体通路のシート部の上流側とプランジヤ側チ
ヤンバとを連通する連通路と、 プランジヤ側チヤンバに配置され、ピストンと
プランジヤとの間に介在された閉止用スプリング
と、 ステータ側チヤンバに配置され、ピストンとス
テータとの間に介在された調整用スプリングと、
を備えた電磁弁。[Scope of Claim for Utility Model Registration] A plunger that has a valve body at its tip and opens and closes a seat part in the middle of a fluid passage, a stator that attracts the plunger in the valve opening direction by electromagnetic force generated by energizing the coil, and the plunger. a cylinder chamber formed between the cylinder chamber and the stator; a piston disposed in the cylinder chamber so as to be axially movable and partitioning the cylinder chamber into a plunger-side chamber and a stator-side chamber; A communication path communicating with the side chamber; a closing spring disposed in the plunger side chamber and interposed between the piston and the plunger; and an adjustment disposed in the stator side chamber and interposed between the piston and the stator. a spring for
Solenoid valve with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407790U JPH03104577U (en) | 1990-02-15 | 1990-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407790U JPH03104577U (en) | 1990-02-15 | 1990-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03104577U true JPH03104577U (en) | 1991-10-30 |
Family
ID=31517457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1407790U Pending JPH03104577U (en) | 1990-02-15 | 1990-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03104577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005278652A (en) * | 2005-05-13 | 2005-10-13 | Sumiko Takasuka | Cage for cared pet |
| JP2008199937A (en) * | 2007-02-19 | 2008-09-04 | Yamahisa:Kk | Pet cage |
-
1990
- 1990-02-15 JP JP1407790U patent/JPH03104577U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005278652A (en) * | 2005-05-13 | 2005-10-13 | Sumiko Takasuka | Cage for cared pet |
| JP2008199937A (en) * | 2007-02-19 | 2008-09-04 | Yamahisa:Kk | Pet cage |