JPS6415882U - - Google Patents
Info
- Publication number
- JPS6415882U JPS6415882U JP10546287U JP10546287U JPS6415882U JP S6415882 U JPS6415882 U JP S6415882U JP 10546287 U JP10546287 U JP 10546287U JP 10546287 U JP10546287 U JP 10546287U JP S6415882 U JPS6415882 U JP S6415882U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- fluid
- sleeve
- spool valve
- diameter part
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 8
- 230000005284 excitation Effects 0.000 claims 1
Landscapes
- Sliding Valves (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ス
プール弁とスリーブを示す断面図、第２図はスプ
ール弁の断面図、第３図は第２図の―線にお
ける断面図、第４図は従来の電磁弁を示す断面図
である。
図において、１はケース本体、４はコア、５は
プランジヤ、７は励磁コイル、１１はスプール弁
、１１Ａは弁体、１１ｂは細径部、１１Ｘ，１１
Ｙは直角壁、１１Ｚは圧力逃しスリツト、１２，
１３はスリーブ、１６は流体入力孔、１７は流体
出力孔、１８は流体排出口である。なお、図中同
一符号は同一または相当部分を示す。
Fig. 1 is a cross-sectional view showing a spool valve and sleeve of a solenoid valve according to an embodiment of the invention, Fig. 2 is a cross-sectional view of the spool valve, Fig. 3 is a cross-sectional view taken along the - line in Fig. 2, and Fig. 4. is a sectional view showing a conventional solenoid valve. In the figure, 1 is the case body, 4 is the core, 5 is the plunger, 7 is the exciting coil, 11 is the spool valve, 11A is the valve body, 11b is the narrow diameter part, 11X, 11
Y is a right angle wall, 11Z is a pressure relief slit, 12,
13 is a sleeve, 16 is a fluid input hole, 17 is a fluid output hole, and 18 is a fluid outlet. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
励磁コイル、スリーブおよびスプール弁を収容し
たものにおいて、上記スリーブ内を往復移動する
スプール弁の流体流通路に形成された弁体の両側
に圧力流体の衝撃を緩和する直角壁を形成し、上
記スプール弁の細径部に圧力逃しスリツトを形成
したことを特徴とする電磁弁。 (2) ケース本体には、上記スプール弁の弁体と
細径部に対応する流体入力孔と、流体出力孔と、
流体排出口が形成されている実用新案登録請求の
範囲第１項記載の電磁弁。[Scope of claims for utility model registration] (1) A plunger,
In a device that accommodates an excitation coil, a sleeve, and a spool valve, right-angled walls are formed on both sides of the valve body formed in the fluid flow path of the spool valve that reciprocates within the sleeve to reduce the impact of pressure fluid, and the spool valve is reciprocated within the sleeve. A solenoid valve characterized by having a pressure relief slit formed in a small diameter part of the valve. (2) The case body has a fluid input hole and a fluid output hole corresponding to the valve body and small diameter part of the spool valve,
The electromagnetic valve according to claim 1, which is provided with a fluid discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10546287U JPH0720461Y2 (en) | 1987-07-08 | 1987-07-08 | solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10546287U JPH0720461Y2 (en) | 1987-07-08 | 1987-07-08 | solenoid valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415882U true JPS6415882U (en) | 1989-01-26 |
| JPH0720461Y2 JPH0720461Y2 (en) | 1995-05-15 |
Family
ID=31338097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10546287U Expired - Lifetime JPH0720461Y2 (en) | 1987-07-08 | 1987-07-08 | solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720461Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425685A (en) * | 1990-05-17 | 1992-01-29 | Mitsubishi Electric Corp | Solenoid valve |
| JP2009002360A (en) * | 2007-06-19 | 2009-01-08 | Aisin Aw Co Ltd | Spool device and linear solenoid valve |
-
1987
- 1987-07-08 JP JP10546287U patent/JPH0720461Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425685A (en) * | 1990-05-17 | 1992-01-29 | Mitsubishi Electric Corp | Solenoid valve |
| JP2009002360A (en) * | 2007-06-19 | 2009-01-08 | Aisin Aw Co Ltd | Spool device and linear solenoid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720461Y2 (en) | 1995-05-15 |