JPS5972379U - self-holding solenoid valve - Google Patents
self-holding solenoid valveInfo
- Publication number
- JPS5972379U JPS5972379U JP16885082U JP16885082U JPS5972379U JP S5972379 U JPS5972379 U JP S5972379U JP 16885082 U JP16885082 U JP 16885082U JP 16885082 U JP16885082 U JP 16885082U JP S5972379 U JPS5972379 U JP S5972379U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- cylindrical wall
- valve body
- self
- movable iron
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の自己保持電磁弁の断面図、第２図および
第３図は本考案による自己保持電磁弁の断面図で、第２
図は閉状態（復帰状態）、第３図は開状態（自己保持状
態）、を示し、第４図は同じく制御回路図である。
１：自己保持電磁弁、２：弁機構部、２０：弁本体、２
３：弁口、２４：弁座、２６：弁体、３：ソレノイド、
３１：ボビン、３２：コイル、３３：可動鉄片、３４：
永久磁石、３５：磁性材製部材。FIG. 1 is a cross-sectional view of a conventional self-holding solenoid valve, and FIGS. 2 and 3 are cross-sectional views of a self-holding solenoid valve according to the present invention.
The figure shows a closed state (return state), FIG. 3 shows an open state (self-holding state), and FIG. 4 is a control circuit diagram. 1: Self-holding solenoid valve, 2: Valve mechanism section, 20: Valve body, 2
3: Valve port, 24: Valve seat, 26: Valve body, 3: Solenoid,
31: Bobbin, 32: Coil, 33: Movable iron piece, 34:
Permanent magnet, 35: Member made of magnetic material.
Claims (1)
口の開口端に形成された弁座を有する弁本体と、該弁座
と係合可能な弁体と、コイルボビンの円筒状壁の外周に
巻回されたコイルおよび該円筒状壁内に収容されていて
該弁体と接続された可動鉄片を有し、該コイルへの通電
により可動鉄片および弁体を移動させるソレノイドとを
有する゛自己保持電磁弁において、該円筒状壁の内部に
は軸方向穴を二つに区切る隔壁を円筒状壁と一体的に形
成し、軸方向穴の一方には該隔壁に隣接して永久磁石お
よび磁性材料製の部材を設け、他方には該可動鉄片を収
容したことを特徴とした自己保持電磁弁。A valve body having two ports that can communicate with each other via a valve port and a valve seat formed at an open end of the valve port, a valve body that can engage with the valve seat, and an outer periphery of a cylindrical wall of a coil bobbin. A solenoid having a coil wound around the cylindrical wall and a movable iron piece housed in the cylindrical wall and connected to the valve body, and a solenoid that moves the movable iron piece and the valve body when the coil is energized. In the holding solenoid valve, inside the cylindrical wall, a partition wall dividing the axial hole into two is integrally formed with the cylindrical wall, and one of the axial holes has a permanent magnet and a magnetic magnet adjacent to the partition wall. A self-holding electromagnetic valve characterized in that a member made of material is provided, and the movable iron piece is housed in the other member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16885082U JPS5972379U (en) | 1982-11-08 | 1982-11-08 | self-holding solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16885082U JPS5972379U (en) | 1982-11-08 | 1982-11-08 | self-holding solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5972379U true JPS5972379U (en) | 1984-05-16 |
Family
ID=30369030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16885082U Pending JPS5972379U (en) | 1982-11-08 | 1982-11-08 | self-holding solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5972379U (en) |
-
1982
- 1982-11-08 JP JP16885082U patent/JPS5972379U/en active Pending
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