JPS6287273U - - Google Patents
Info
- Publication number
- JPS6287273U JPS6287273U JP18005085U JP18005085U JPS6287273U JP S6287273 U JPS6287273 U JP S6287273U JP 18005085 U JP18005085 U JP 18005085U JP 18005085 U JP18005085 U JP 18005085U JP S6287273 U JPS6287273 U JP S6287273U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- plunger
- solenoid valve
- spool
- housed
- 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
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は、この考案の一実施例を示す電磁弁の
断面図、第２図は、第１図の―線断面図、第
３図は、第１図の―線断面図、第４図は、従
来の電磁弁の一例を示す断面図である。
２１…バルブボデー、２２…コイル、２３…プ
ランジヤ、２４…プランジヤ室、２４ａ…プラン
ジヤ後室、２４ｂ…プランジヤ前室、２５…プツ
シユロツド、２６…スプール、２７…中間室、２
８…圧力室、２９…供給ポート、３０…出力ポー
ト、３１…ドレインポート、３２…リターンスプ
リング、３３…フイードバツク圧力室、３４，３
８…連通穴、３５…フイルタ、３６…オリフイス
、３７，４０，４１…通路。
Fig. 1 is a sectional view of a solenoid valve showing an embodiment of this invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is a sectional view taken along the line - - in Fig. 1, and Fig. 4 is a sectional view taken along the line - - in Fig. 1. 1 is a sectional view showing an example of a conventional solenoid valve. 21... Valve body, 22... Coil, 23... Plunger, 24... Plunger chamber, 24a... Plunger rear chamber, 24b... Plunger front chamber, 25... Push rod, 26... Spool, 27... Intermediate chamber, 2
8...Pressure chamber, 29...Supply port, 30...Output port, 31...Drain port, 32...Return spring, 33...Feedback pressure chamber, 34,3
8... Communication hole, 35... Filter, 36... Orifice, 37, 40, 41... Passage.
Claims (1)
室内に収容され、前記連接部が中間室内に収容さ
れ、前記プランジヤ室と中間室とが互に連通する
とともに、前記プランジヤ室が外部に連通するス
プール型電磁弁であつて、前記中間室と供給ポー
トとをフイルタおよびオリフイスを介して連通し
たことを特徴とする電磁弁。 A spool-type solenoid valve in which a plunger connected to a spool is housed in a plunger chamber, the connecting part is housed in an intermediate chamber, the plunger chamber and the intermediate chamber communicate with each other, and the plunger chamber communicates with the outside. A solenoid valve characterized in that the intermediate chamber and the supply port are communicated through a filter and an orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18005085U JPS6287273U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18005085U JPS6287273U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287273U true JPS6287273U (en) | 1987-06-03 |
Family
ID=31123653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18005085U Pending JPS6287273U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287273U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320384A (en) * | 1988-06-22 | 1989-12-26 | Hitachi Constr Mach Co Ltd | Electromagnetic driving device for controlling fluid |
| JPH0439376U (en) * | 1990-07-25 | 1992-04-03 | ||
| JP2016136036A (en) * | 2015-01-23 | 2016-07-28 | Ｋｙｂ株式会社 | Solenoid valve |
-
1985
- 1985-11-22 JP JP18005085U patent/JPS6287273U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320384A (en) * | 1988-06-22 | 1989-12-26 | Hitachi Constr Mach Co Ltd | Electromagnetic driving device for controlling fluid |
| JPH0439376U (en) * | 1990-07-25 | 1992-04-03 | ||
| JP2016136036A (en) * | 2015-01-23 | 2016-07-28 | Ｋｙｂ株式会社 | Solenoid valve |