JPH0488075U - - Google Patents
Info
- Publication number
- JPH0488075U JPH0488075U JP40328690U JP40328690U JPH0488075U JP H0488075 U JPH0488075 U JP H0488075U JP 40328690 U JP40328690 U JP 40328690U JP 40328690 U JP40328690 U JP 40328690U JP H0488075 U JPH0488075 U JP H0488075U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- inflow
- valve body
- outflow channels
- valve 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 2
Landscapes
- Conductive Materials (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adjustable Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Non-Adjustable Resistors (AREA)
- Manufacturing Of Printed Wiring (AREA)
Description
第１図は本考案の一実施例を示す電磁弁の縦断
面図、第２図は第１図の要部拡大断面図、第３図
は従来弁を示す縦断面図である。
１……弁本体、２……流入路、３……流出路、
４……弁体、５……弁孔、６……弁座、１１……
着座面、１２……ばね。
FIG. 1 is a vertical cross-sectional view of a solenoid valve showing an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view of the main part of FIG. 1, and FIG. 3 is a vertical cross-sectional view of a conventional valve. 1... Valve body, 2... Inflow path, 3... Outflow path,
4... Valve body, 5... Valve hole, 6... Valve seat, 11...
Seating surface, 12...spring.
Claims (1)
体内に流入路と流出路を連通してポペツト形状の
弁体を収装する弁孔を設け、弁孔は流入流出路間
を連通する位置に有した異径段部の稜部を傾斜面
に形成して弁座を設け、弁体は弁座に着座する着
座面を弁座の傾斜面角度より小さい値の角度にし
て弁座と線接触するよう形成し、弁孔の流入路お
よび流出路が連通する位置より外方部に流入流出
路の流体圧力に対して圧力平衡するよう両軸部を
軸方向へ摺動自在に嵌合して設け、ばねの弾性力
により弁体を弁座との着座方向へ付勢すると共に
、ばねの弾性力に抗し弁体を弁座から離座操作自
在に電磁気装置を弁本体に具備して成る電磁弁。 A valve hole that communicates the inflow and outflow channels and accommodates a poppet-shaped valve body is provided in the valve body, which separates the inflow and outflow channels of the fluid, and the valve hole communicates between the inflow and outflow channels. A valve seat is provided by forming the ridge of the stepped portion with a different diameter into an inclined surface, and the valve body has a seating surface that sits on the valve seat at an angle smaller than the inclined surface angle of the valve seat. The valve hole is formed so as to be in line contact with the valve hole, and both shaft parts are slidably fitted in the axial direction so as to balance the pressure with the fluid pressure of the inflow and outflow channels at the outer part of the valve hole from the position where the inflow and outflow channels communicate. The valve body is equipped with an electromagnetic device that urges the valve body in the direction of seating with the valve seat using the elastic force of the spring, and allows the valve body to be moved away from the valve seat against the elastic force of the spring. A solenoid valve made of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40328690U JPH0488075U (en) | 1990-12-14 | 1990-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40328690U JPH0488075U (en) | 1990-12-14 | 1990-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488075U true JPH0488075U (en) | 1992-07-30 |
Family
ID=31881084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40328690U Pending JPH0488075U (en) | 1990-12-14 | 1990-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488075U (en) |
-
1990
- 1990-12-14 JP JP40328690U patent/JPH0488075U/ja active Pending