JPH03121280U - - Google Patents
Info
- Publication number
- JPH03121280U JPH03121280U JP3156990U JP3156990U JPH03121280U JP H03121280 U JPH03121280 U JP H03121280U JP 3156990 U JP3156990 U JP 3156990U JP 3156990 U JP3156990 U JP 3156990U JP H03121280 U JPH03121280 U JP H03121280U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid
- hole
- plunger
- center post
- opening
- 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
- 239000012528 membrane Substances 0.000 claims description 2
Landscapes
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の一実施例に係るソレノイドの
要部縦断面図、第２図は第１図のソレノイドの作
動状態を示す要部縦断面図、第３図は従来のソレ
ノイドの要部縦断面図である。
符号の説明、１……ソレノイド本体、２……コ
イル、３……センタポスト、４……プランジヤ、
５……弁箱、６……弁座、７……スプリング、８
，９……第１、第２流路、１０……貫通孔、１１
……ゴム膜（可撓性膜部材）、１２……円筒ゴム
部、１３……シールゴム部、１４……緩衝ゴム部
、１５……ロツド、１６……フランジ部、１７…
…凹部。
Fig. 1 is a longitudinal sectional view of the main part of a solenoid according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of the main part showing the operating state of the solenoid of Fig. 1, and Fig. 3 is a main part of a conventional solenoid. FIG. Explanation of symbols, 1... Solenoid body, 2... Coil, 3... Center post, 4... Plunger,
5...Valve box, 6...Valve seat, 7...Spring, 8
, 9...first and second channels, 10...through hole, 11
...Rubber membrane (flexible film member), 12...Cylindrical rubber part, 13...Seal rubber part, 14...Buffer rubber part, 15...Rod, 16...Flange part, 17...
...concavity.
Claims (1)
開口部に磁性体のセンタポストを挿入固定し、ソ
レノイド本体の他方の開口部に磁性体のプランジ
ヤを往復動自在に挿入し、ソレノイド本体を励磁
することによりプランジヤをセンタポスト端面に
磁気吸引するソレノイドにおいて、 前記プランジヤに貫通孔を設け、該貫通孔の中
途部位に貫通孔内の空間を２分する可撓性膜部材
を設け、一方、センタポストには前記貫通孔内に
挿入されるロツドを設けて成ることを特徴とする
ソレノイド。[Claim for Utility Model Registration] A magnetic center post is inserted and fixed into one opening of a cylindrical solenoid body equipped with a coil, and a magnetic plunger is reciprocated in the other opening of the solenoid body. In a solenoid that magnetically attracts a plunger to an end face of a center post by inserting the solenoid and energizing the solenoid body, the plunger is provided with a through hole, and a flexible membrane is provided in the middle of the through hole to divide the space inside the through hole into two. A solenoid characterized in that the center post is provided with a rod inserted into the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031569U JP2524659Y2 (en) | 1990-03-27 | 1990-03-27 | solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031569U JP2524659Y2 (en) | 1990-03-27 | 1990-03-27 | solenoid valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03121280U true JPH03121280U (en) | 1991-12-12 |
| JP2524659Y2 JP2524659Y2 (en) | 1997-02-05 |
Family
ID=31534354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990031569U Expired - Fee Related JP2524659Y2 (en) | 1990-03-27 | 1990-03-27 | solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524659Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320383A (en) * | 1988-06-21 | 1989-12-26 | Mitsubishi Electric Corp | Solenoid valve |
-
1990
- 1990-03-27 JP JP1990031569U patent/JP2524659Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01320383A (en) * | 1988-06-21 | 1989-12-26 | Mitsubishi Electric Corp | Solenoid valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524659Y2 (en) | 1997-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |