JPS62110668U - - Google Patents
Info
- Publication number
- JPS62110668U JPS62110668U JP20155085U JP20155085U JPS62110668U JP S62110668 U JPS62110668 U JP S62110668U JP 20155085 U JP20155085 U JP 20155085U JP 20155085 U JP20155085 U JP 20155085U JP S62110668 U JPS62110668 U JP S62110668U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- guide
- plunger
- plunger valve
- gap
- 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
- Fluid-Pressure Circuits (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図はこの考案の一実施例による電磁弁の断
面図、第２図はガイドとプランジヤバルブおよび
バルブシートの拡大断面図、第３図は従来の電磁
弁の断面図である。
２……ガイド、３……バルブシート、４……プ
ランジヤバルブ、６……コイル、８……スプリン
グ、９……コア、１０……入口ポート、１１……
出口ポート、１４……圧力制御室、１５……摺動
面、１８……通路、１９……フイルタ。なお、図
中同一符号は同一又は相当部分を示す。
FIG. 1 is a sectional view of a solenoid valve according to an embodiment of this invention, FIG. 2 is an enlarged sectional view of a guide, plunger valve, and valve seat, and FIG. 3 is a sectional view of a conventional solenoid valve. 2... Guide, 3... Valve seat, 4... Plunger valve, 6... Coil, 8... Spring, 9... Core, 10... Inlet port, 11...
Outlet port, 14...pressure control chamber, 15...sliding surface, 18...passage, 19...filter. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
ジヤバルブ、このバルブを摺動支持するガイド、
プランジヤバルブに同軸に設けられ、カツプ形状
の円筒外周部に入力ポート、底面に出口ポートを
有し上記ガイドとの空隙に圧力制御室を設けたバ
ルブシートから構成され、上記プランジヤバルブ
とバルブシート間で流体の開閉を行なう電磁弁に
おいて、上記ガイドにプランジヤバルブとの摺動
面に通じる通路を設け、この通路に上記摺動面の
間隙より小さいメツシユサイズのフイルタを備え
たことを特徴とする電磁弁。 A magnetic circuit surrounding the coil, a plunger valve in the magnetic circuit, a guide that slides and supports this valve,
The valve seat is provided coaxially with the plunger valve, has an input port on the outer periphery of a cup-shaped cylinder, an outlet port on the bottom surface, and a pressure control chamber in the gap with the guide, and is arranged between the plunger valve and the valve seat. A solenoid valve for opening and closing a fluid, characterized in that the guide is provided with a passage leading to a sliding surface with the plunger valve, and the passage is equipped with a filter having a mesh size smaller than the gap between the sliding surfaces. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20155085U JPS62110668U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20155085U JPS62110668U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62110668U true JPS62110668U (en) | 1987-07-14 |
Family
ID=31165109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20155085U Pending JPS62110668U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62110668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01140080U (en) * | 1988-03-18 | 1989-09-25 | ||
| JPH01320384A (en) * | 1988-06-22 | 1989-12-26 | Hitachi Constr Mach Co Ltd | Electromagnetic driving device for controlling fluid |
-
1985
- 1985-12-27 JP JP20155085U patent/JPS62110668U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01140080U (en) * | 1988-03-18 | 1989-09-25 | ||
| JPH01320384A (en) * | 1988-06-22 | 1989-12-26 | Hitachi Constr Mach Co Ltd | Electromagnetic driving device for controlling fluid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6170583U (en) | ||
| JPH0234877U (en) | ||
| JPS62110668U (en) | ||
| JPS6356371U (en) | ||
| JPS5850381U (en) | solenoid valve | |
| JPS6262077U (en) | ||
| JPS6455380U (en) | ||
| JPS5869174U (en) | solenoid valve | |
| JPS5850380U (en) | Backflow prevention solenoid valve | |
| JPS5850382U (en) | solenoid valve | |
| JPH0399285U (en) | ||
| JPS5962375U (en) | solenoid valve | |
| JPS6012764U (en) | control valve device | |
| JPH01178289U (en) | ||
| JPS6349074U (en) | ||
| JPS6378773U (en) | ||
| JPS59152269U (en) | Solenoid valve manual device | |
| JPS6349072U (en) | ||
| JPS5925764U (en) | Manifold solenoid valve | |
| JPS62112378U (en) | ||
| JPH02117481U (en) | ||
| JPS643175U (en) | ||
| JPS62163381U (en) | ||
| JPH0323273U (en) | ||
| JPS6059883U (en) | solenoid valve |