JPS5940076A - Solenoid valve - Google Patents
Solenoid valveInfo
- Publication number
- JPS5940076A JPS5940076A JP14915482A JP14915482A JPS5940076A JP S5940076 A JPS5940076 A JP S5940076A JP 14915482 A JP14915482 A JP 14915482A JP 14915482 A JP14915482 A JP 14915482A JP S5940076 A JPS5940076 A JP S5940076A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- solenoid
- valve seat
- iron core
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
- F16K31/0679—Electromagnet aspects, e.g. electric supply therefor with more than one energising coil
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は電磁光、特に双安定型電磁弁の手動操作装置に
関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to electromagnetic light, particularly to a manual operating device for bistable solenoid valves.
従来双安定型電磁弁、即ち2個のソレノイドとそのソレ
ノイドの間に配置された1個の永久磁石とを有し、可動
鉄心をソレノイドの交互の付勢により二つの位(Fの間
で移動可能にすると共に永久磁石にa′リソレノイドの
除勢後も移動後の(i7置に保持されるように構成され
たN磁弁においては、手動操作装置は電磁弁に別個にと
りつけられており、構造が複雑になり、費用が高くなる
という欠点があった。本発明は−に記の欠点を解消し、
簡単な構造の手りJ操作装置イマ1き電磁弁を提供する
ことを目的としている。Conventional bistable solenoid valves have two solenoids and one permanent magnet disposed between the solenoids, and the movable iron core is moved between two positions (F) by alternate energization of the solenoids. In the case of an N solenoid valve configured to allow the permanent magnet to be held at position i7 even after deenergization of the a' resolenoid, the manual operating device is separately attached to the solenoid valve. However, the present invention solves the following drawbacks,
The object of the present invention is to provide a solenoid valve with a simple structure and a hand J operating device.
本発明は−1−記の目的を、弁本体とソレノイド装置と
からなる従来利用されている電磁弁の構造を基本的に変
えることなく、簡単な押し釦装置により弁体即ちソレノ
イドの可動鉄心を動かず構造を設りた手動操作装置付き
電磁弁を作りだすことにより達成した。The present invention achieves the object of -1- by using a simple push-button device to control the movable iron of the valve body, that is, the solenoid, without fundamentally changing the structure of conventional solenoid valves consisting of a valve body and a solenoid device. This was achieved by creating a solenoid valve with a manual operation device that does not move.
本発明の4゛6細を図に示す実施例に基づいて説明する
。The 4th and 6th details of the present invention will be explained based on the embodiment shown in the drawings.
第1図において、弁本体1はほぼ同一−軸線]−に配置
された第1弁座2と、第2弁W3とを有し、第1弁庄2
には弁本体のINボー1−4に通しる第1流路5が開1
コし、第2弁W3には弁本体のEXボート6に通じる第
2流路7が開口している。In FIG. 1, a valve body 1 has a first valve seat 2 and a second valve W3 that are arranged substantially on the same axis.
The first passage 5 passing through the IN bow 1-4 of the valve body is open 1.
A second flow path 7 communicating with the EX boat 6 of the valve body is opened in the second valve W3.
弁本体1には第1弁庄2に面する第1弁室8と、第2弁
座3に面する第2弁室9が形成されζいる。A first valve chamber 8 facing the first valve seat 2 and a second valve chamber 9 facing the second valve seat 3 are formed in the valve body 1.
第1弁室8と第2弁室9とは、第1弁座2と第2弁座3
の外周部分に形成された複数個(ソ1の実施例では3(
1?il)の連通路10により連jiTIされる。前記
連通路10の少なくとも1個には弁本体1のOUTボー
1−11に通しる第3流路■2が開口している。The first valve chamber 8 and the second valve chamber 9 are the first valve seat 2 and the second valve seat 3.
A plurality of pieces (3 in the embodiment of SO1) are formed on the outer circumference of the
1? il) through the communication path 10. At least one of the communicating passages 10 has a third flow passage (2) open therein which passes through the OUT bow 1-11 of the valve body 1.
第1弁室8には第1弁体13が、第2弁室9には第1弁
体】4が配置されている。第1弁体13はゴム等の31
i1矧祠料よりなり、ボルダ−15に保持され、第2弁
体14ば同様に弾性)、(料よりなり弁棒1Gにより保
持されている。A first valve body 13 is disposed in the first valve chamber 8, and a first valve body 4 is disposed in the second valve chamber 9. The first valve body 13 is made of rubber or the like.
The second valve body 14 is made of abrasive material and held by the boulder 15, and the second valve body 14 is also made of elastic material and held by the valve stem 1G.
前記第1光室8は弁本体1に螺着される蓋17により密
封される。蓋j7にはピン18が、貫通ずるよ・うに挿
入され、該ピン17は鍔I9により蓋18からの脱落を
防11シである。前記#W19は又はねp1イとし7て
作用し、該鍔19と第1弁体]2若しくは21<ルダー
15との間にばね20が設Uられ、ばね20は第1弁体
13を第1弁J412にむかって押圧している。MI
7には弾性キャップ21が第1押し7t11として固着
されている。The first light chamber 8 is sealed by a lid 17 screwed onto the valve body 1. A pin 18 is inserted into the lid j7 so as to pass through it, and the pin 17 is prevented from falling off from the lid 18 by a collar I9. The #W19 also acts as a spring p1, and a spring 20 is installed between the collar 19 and the first valve body 2 or 21. 1 valve J412 is being pressed. M.I.
An elastic cap 21 is fixed to 7 as a first pusher 7t11.
前記ボルダ−15は第2図に示すよ・)に環状板15a
と複数、図の実施例では3本の脚部15bとからなり、
環状板1521には脚部15b間の内方位置に弁体■3
が挿入固定されている。脚部15bは前記連通路10内
を第1弁室8から第2弁室9へ貫通状に突入し摺動案内
される。更に脚部15’bの長さは、その端部が第2弁
座14に当接している場合、弁体13が、第1弁座2に
当接していない状態にされている。即ち一方の弁体が弁
座に接している時には他方の弁体が弁座から離れて)よ
うに設定されでいる。As shown in FIG. 2, the boulder 15 has an annular plate 15a.
and a plurality of leg parts 15b, in the illustrated embodiment, three leg parts 15b,
The annular plate 1521 has a valve body ■3 located inwardly between the legs 15b.
The insertion has been fixed. The leg portion 15b extends through the communication passage 10 from the first valve chamber 8 to the second valve chamber 9 and is guided in a sliding manner. Furthermore, the length of the leg portion 15'b is such that when the end thereof is in contact with the second valve seat 14, the valve body 13 is not in contact with the first valve seat 2. That is, when one valve body is in contact with the valve seat, the other valve body is set away from the valve seat.
弁本体1の第2弁室9を形成する円節穴22には非研1
71体よりなるソレノイドケース23の円筒突出部24
が回転可能に挿入され、第2弁室9を杼;閉している。The circular hole 22 forming the second valve chamber 9 of the valve body 1 has a non-grinded hole 1.
Cylindrical protrusion 24 of solenoid case 23 consisting of 71 bodies
is rotatably inserted and closes the second valve chamber 9.
し1においては円筒穴22は二段穴として形成されてい
るが、これに断定されず単純な円節穴でもよい。前記突
出部24には■9状溝25が形成されており、前記弁本
体1にねし込まれた複数の11−めねじ26の先端部2
7が突入している。[14めねし26はソレノイドケー
ス23の弁本(+1に対する軸線力向の脱落防11−の
作用をなし、更に先端部27とエリ状溝25のそれぞ4
′1の簡斜面の1・9 iQ’l!を利用し、11−1
めねし26のねし込み乙こよっ°ζソレノイドケースを
弁本体に対し希望位置に固定する作用をする。In 1, the cylindrical hole 22 is formed as a two-stage hole, but this is not necessarily the case, and a simple cylindrical hole may be used. A 9-shaped groove 25 is formed in the protruding portion 24, and the tip portion 2 of a plurality of 11-female threads 26 screwed into the valve body 1 is formed in the protruding portion 24.
7 is coming in. [14 The female screw 26 functions to prevent the solenoid case 23 from falling off in the axial force direction 11- with respect to the valve body (+1), and also serves to prevent the solenoid case 23 from falling off in the direction of the axial force 11-.
1・9 iQ'l of the simple slope of '1! Using 11-1
Pushing in the female screw 26 serves to fix the solenoid case at the desired position relative to the valve body.
複数の11−めねしのうち一部を弁本体に差し込り固定
されたピン26′を利用することも出来る。It is also possible to use a pin 26' in which some of the plurality of 11-holes are inserted and fixed into the valve body.
ソレノイドケース23の中には、2個の1”&線30つ
まり30a及び301)と、2個の1寮線30の問うこ
設けられた永久磁石41と、該捲線30及び永久C4’
i石41を囲むを磁性体のヨーク2つとを有するソレノ
イド28が設4Jられている。ソし・ノイド28は磁性
体の支え31によりソレノイドケース23の内部に支持
されており、(在線;30の中心部を軸線方向に移動可
能な可動鉄心32と前記可りJ鉄心32を軸方向に挟む
ように捲線30.I又は30bに囲まれる位置に配置さ
れた2個の固定鉄心33及び34とが設C)られている
。前記q−り29と(を線30との間には間隔調節部材
35がもうりられている。間隔調節部材35は吸引力調
節の作用をする。Inside the solenoid case 23, there is a permanent magnet 41 provided with two 1"& wires 30 (30a and 301), two 1" wires 30, and a permanent magnet 41 between the winding 30 and the permanent C4'.
A solenoid 28 having two magnetic yokes surrounding the stone 41 is provided 4J. The solenoid 28 is supported inside the solenoid case 23 by a support 31 made of magnetic material. Two fixed iron cores 33 and 34 are provided C) which are placed in positions surrounded by the windings 30.I or 30b so as to be sandwiched between them. A distance adjusting member 35 is also provided between the q-ri 29 and the q-line 30. The distance adjusting member 35 functions to adjust the suction force.
ソレノイドケース23は蓋361こより閉鎖され、その
際蓋3Gは押さえ金具37の介在のもとでツレ7ノーイ
ド28をソレノイドケース23に叩圧固定する。The solenoid case 23 is closed by the lid 361, and at this time, the lid 3G presses and fixes the noid 28 to the solenoid case 23 with the interposition of the presser metal fitting 37.
第1固定鉄心33には第2弁体14を有する弁棒16を
摺動可能に案内する貫通穴33aが形成されている。弁
416の第2弁体14を有する端部と第1固定鉄心33
との「いに列間する面をテーパー状に形成することによ
り、スペースを節約することが出来る。第2固定鉄心3
4には突き棒38がtM JJI可能に貫通ずるように
装着されている。A through hole 33a is formed in the first fixed core 33 to slidably guide the valve rod 16 having the second valve body 14. The end portion of the valve 416 having the second valve body 14 and the first fixed iron core 33
By forming the surface between the rows into a tapered shape, space can be saved.Second fixed iron core 3
4 is fitted with a push rod 38 so as to be able to penetrate through it.
j?736には鍔イ;]きピン39が夕L !’4Bに
脱落しないようにしかも外部に突出するように取りつり
られている。蓋36には弾性キャップ40が固着されて
おり、第2押しξ1]として利用される。IIJiII
+鉄心32にはPi i、lTI 1.1322が形成
され可動鉄心32の両側の圧力バランスが保たれるよう
にしである。j? 736 has a tsuba;] Kipin 39 is YuL! It is attached to the '4B so that it does not fall off and also protrudes to the outside. An elastic cap 40 is fixed to the lid 36 and is used as a second push ξ1]. IIJiII
+ Pi i, lTI 1.1322 are formed in the iron core 32 so that the pressure balance on both sides of the movable iron core 32 is maintained.
電磁弁の作動を説明する。The operation of a solenoid valve will be explained.
ソレノイド28の下側のIIIJ0aのf=J勢により
可動鉄心32はブト本体1の側に移動し、除勢後も永久
磁石41によりその位置に保持される。このとき弁棒1
6が図の下方に押圧され、第2弁体14が第2−J*
Rj 3に圧接し、第3流路7を閉鎖する。同時にボル
ダ−15を介して、第1弁体13が、第1弁lホ2から
離れるように、弁棒16により図の下方に押圧される。The movable iron core 32 is moved toward the button body 1 by the f=J force of IIIJ0a on the lower side of the solenoid 28, and is held in that position by the permanent magnet 41 even after the force is removed. At this time, valve stem 1
6 is pressed downward in the figure, and the second valve body 14 is moved to the second -J*
Rj 3 and closes the third flow path 7. At the same time, the first valve element 13 is pushed downward in the figure by the valve stem 16 via the boulder 15 so as to separate from the first valve lug 2.
此れにより、第1流路5が開かれ、INボート4と第1
弁室8とが連通し、従ってINボートとONTボートと
の間が連通ずる。As a result, the first channel 5 is opened, and the IN boat 4 and the first flow path 5 are opened.
The valve chamber 8 communicates with the valve chamber 8, and therefore the IN boat and the ONT boat communicate with each other.
ソレノイド28の]−側の捲線30 b (7) N勢
により可動鉄心32は弁本体1とは反対側に移りJし、
永久磁石41によりその位置に保持される。このとき弁
棒16を図の下方に押圧する力が解除され、第1:#体
13即ちホルダー15を介して、弁棒16はばね20に
よりし1の」1方に押圧される。従って第2弁体14が
第2弁座3から離れ、第3流路7を解放する。同時に第
1弁体13が、第1弁座2に圧接し、第1流路5が閉鎖
する。これによりINボー1−4と第141ゝ室8との
間が遮断され、I′F。- side winding 30b of the solenoid 28 (7) Due to the N force, the movable iron core 32 moves to the side opposite to the valve body 1,
It is held in that position by a permanent magnet 41. At this time, the force that presses the valve stem 16 downward in the figure is released, and the valve stem 16 is pressed toward the first side by the spring 20 via the first body 13, that is, the holder 15. Therefore, the second valve body 14 separates from the second valve seat 3, opening the third flow path 7. At the same time, the first valve body 13 comes into pressure contact with the first valve seat 2, and the first flow path 5 is closed. As a result, the connection between the IN bow 1-4 and the 141st chamber 8 is cut off, and the I'F.
Xボート6とOIJ Tボー1−11との間が第2弁室
9を介して連通づ−る。The X-boat 6 and the OIJ T-boat 1-11 communicate with each other via the second valve chamber 9.
手動操作の際a、二ば、弁本体側のキャップ、即ち第1
キヤツプ21を押すと、該第1十中ノブ21は弾性で変
形しじン18が押され、第1弁体13を第1弁庄2に圧
I妾し、第2弁体14を第2弁座3から離ず。ばね20
の力は、第1弁座2の閉鎖状態で第1弁体I3に流体圧
により作用する力よりも人になるように設定されており
、第1弁座2は閉鎖状態を保持される。弁本体から離れ
た側のキャップ即ら第2キヤツプ40を押すと、第2キ
ヤ、プ40が弾性的に変形し、鍔伺きピン3つが押され
て、突き棒38の介在の下で、nJ動鉄心32が第1固
定鉄心33に向かっC押される。このとき、弁棒1Gが
押されて第2弁イ第14が第2弁座3に圧接し、−力第
1弁111j2が解放される。弁体14は第2弁室9の
流体圧により、二の状態に保持される。During manual operation, a, b, cap on the valve body side, i.e.
When the cap 21 is pressed, the first tenth knob 21 is elastically deformed and the first valve 18 is pressed, forcing the first valve body 13 into the first valve head 2 and pushing the second valve body 14 into the second position. Do not leave valve seat 3. spring 20
The force is set to be greater than the force acting on the first valve body I3 due to fluid pressure when the first valve seat 2 is in the closed state, and the first valve seat 2 is maintained in the closed state. When the cap on the side away from the valve body, that is, the second cap 40, is pushed, the second cap 40 is elastically deformed, the three flange pins are pushed, and under the intervention of the push rod 38, The nJ moving iron core 32 is pushed C toward the first fixed iron core 33. At this time, the valve stem 1G is pushed so that the second valve 14 comes into pressure contact with the second valve seat 3, and the -force first valve 111j2 is released. The valve body 14 is held in the second state by the fluid pressure in the second valve chamber 9.
本発明により、可動鉄心と弁体と弁体がほぼ同一軸線番
こ沿って移動可能に形成されるので、その軸線の両端に
設りた2個の押し釦により、節単に弁体を手動■作する
ことが可能になっ/1こ。According to the present invention, the movable iron core, the valve body, and the valve body are formed to be movable along almost the same axis, so that the valve body can be moved manually by using two push buttons provided at both ends of the axis. It is now possible to make /1 item.
更に本発明番こより電磁弁の電線引込1’lの方向を自
由に、しかも簡単に選定することができる。Furthermore, the present invention allows the direction of the electric wire lead-in 1'l of the solenoid valve to be freely and easily selected.
しかもそれをIVi′i車な構造の電磁弁で可能にした
。Moreover, this was made possible by a solenoid valve with an IVi'i car structure.
第1図は本発明に係る電磁弁の正面部分断面図、第21
21はボルダ−の斜視し1である。
■・・・弁本体 2.3・・弁1?+412.
14・・・弁体 I6・・・弁棒18・・・ピン
20・・・ばね21・・・キャップ(第1押し釦
)
23・・・ソレノイドケース
30・・・ソレノイド 32・・・可動鉄心33.3
4・・・固定鉄心 39・・・ピン・IO・キ、・ノブ
(第2押し川)
IM!J11571112月1411
′+11”許1)長杓若杉和夫 殿
1 1G f’lの表、J々
11召 Jl157 イ1 特 、γ1
窄1 第149154 シ)2
発明の名称
電磁弁
:3r山市をする台
・旧゛1との閏1≦・・ 特 許 出η
r1人に、)4i:m秋)・Y
氏?・叶・(fl・)甲南電機株式会社1代理人
II: +11 東シ;一部港1メ西?斤僑2
1’1132i%、1号 を尾1.漬ヒル氏 名
ブ)’、l11″(6313) fJ+ 藤
武 久 −1−4+リー・、τ
5 ?+li ll′ffi <7 C)’) l
l f・111召 II 57 Fl 11
月 12 11’:If=jA l l 昭和5
71411130116補正の対象
明細書
7、補正の内容
明細書の浄@(内容に変更なし)FIG. 1 is a front partial sectional view of a solenoid valve according to the present invention, and FIG.
21 is a perspective view 1 of the boulder. ■...Valve body 2.3...Valve 1? +412.
14... Valve body I6... Valve stem 18... Pin
20... Spring 21... Cap (first push button) 23... Solenoid case 30... Solenoid 32... Movable iron core 33.3
4...Fixed iron core 39...Pin, IO, Ki, Knob (second pusher) IM! J115711December 1411 '+11'' 1) Nagashaku Wakasugi Kazuo Tono 1 1G f'l front, J11 Jl157 I1 Special, γ1
Narrowing 1 No. 149154 shi)2
Name of the invention: Solenoid valve: 3r mountain position, leap 1≦ from the old ゛1≦...Patent issued η
r1 person,)4i:mau)・Mr. Y?・Kano・(fl・) Konan Electric Co., Ltd. 1 agent II: +11 east; some ports 1 meter west? Kyoto 2
1'1132i%, No. 1 tail 1. Mr. Tsukehill name
b)', l11'' (6313) fJ+ wisteria
Takehisa -1-4+Lee, τ 5? +li ll'ffi <7 C)') l
l f・111 call II 57 Fl 11
Month 12 11': If=jA l l Showa 5
71411130116 Specification subject to amendment 7, Cleaning of the specification of the contents of the amendment @ (no change in content)
Claims (1)
イド装置とをイ1する電磁弁において、ソレノイド装置
が2個の固定鉄心と、該2個の鉄心の間で移動可能なる
可動鉄心と、各鉄心を囲むソレノイドとを有することと
、前記弁本体中には弁座と、該弁座に刻し接する位置と
離れる位置との間を移動可能に設!−1前記可動鉄心に
直接又は間接的に当接するフ1゛体と、該弁体を前記可
動鉄心に向りて押圧するばねを設けであることと、前記
弁本体に前記可動鉄心の移動軸線に沿っで摺動可能に支
持され前記弁本体より突出するピンを有する第1押し釘
1装置を設置J、前記ソレノイド装置のケースに摺動可
能に支持され前記固定鉄心の1個を貫1fflLで前記
可動鉄心に接触可能なピンを有する第2押し釦装置を設
りたごとと、前記第1押し釦装置のピンが前記ばねの座
を有することとを特徴とする電磁光。(1) In a solenoid valve that has a 41' main body and a solenoid device attached to the valve main body, the solenoid device has two fixed cores and a movable core that is movable between the two cores. , a solenoid surrounding each iron core, and a valve seat provided in the valve body so as to be movable between a position in contact with the valve seat and a position away from the valve seat. -1 A valve body that directly or indirectly abuts the movable core and a spring that presses the valve body toward the movable core are provided, and the valve body is provided with a movement axis of the movable core. Install a first push nail device having a pin that is slidably supported along the solenoid device and protrudes from the valve body. An electromagnetic light device characterized in that a second push button device having a pin that can contact the movable iron core is provided, and a pin of the first push button device has a seat for the spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14915482A JPS5940076A (en) | 1982-08-30 | 1982-08-30 | Solenoid valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14915482A JPS5940076A (en) | 1982-08-30 | 1982-08-30 | Solenoid valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5940076A true JPS5940076A (en) | 1984-03-05 |
JPH039353B2 JPH039353B2 (en) | 1991-02-08 |
Family
ID=15468960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14915482A Granted JPS5940076A (en) | 1982-08-30 | 1982-08-30 | Solenoid valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940076A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6177484U (en) * | 1984-10-27 | 1986-05-24 | ||
JPS61244985A (en) * | 1985-04-23 | 1986-10-31 | Toyota Motor Corp | Three position solenoid changeover valve |
JPS6323077A (en) * | 1986-07-15 | 1988-01-30 | Koito Ind Co Ltd | Automatic water cock device |
JPH0198782A (en) * | 1987-10-08 | 1989-04-17 | Tokyo Gas Co Ltd | Valve gear |
JP2009036284A (en) * | 2007-08-01 | 2009-02-19 | Toyota Motor Corp | Hydraulic pressure detection device and solenoid valve |
JP2011202706A (en) * | 2010-03-25 | 2011-10-13 | Fuji Koki Corp | Three-way solenoid valve |
JP2012002282A (en) * | 2010-06-17 | 2012-01-05 | Fuji Koki Corp | Three-way solenoid valve |
CN102679017A (en) * | 2012-05-04 | 2012-09-19 | 华中科技大学 | Seawater electromagnetic valve bank |
WO2019111605A1 (en) * | 2017-12-05 | 2019-06-13 | 伸和コントロールズ株式会社 | Electromagnetic valve |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101632640B1 (en) * | 2015-09-25 | 2016-07-01 | 이면규 | Apparatus for discharged ozone recycling |
KR101632639B1 (en) * | 2015-09-25 | 2016-07-01 | 이면규 | Apparatus for discharged ozone recycling |
-
1982
- 1982-08-30 JP JP14915482A patent/JPS5940076A/en active Granted
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6177484U (en) * | 1984-10-27 | 1986-05-24 | ||
JPS61244985A (en) * | 1985-04-23 | 1986-10-31 | Toyota Motor Corp | Three position solenoid changeover valve |
JPS6323077A (en) * | 1986-07-15 | 1988-01-30 | Koito Ind Co Ltd | Automatic water cock device |
JPH0198782A (en) * | 1987-10-08 | 1989-04-17 | Tokyo Gas Co Ltd | Valve gear |
JP2009036284A (en) * | 2007-08-01 | 2009-02-19 | Toyota Motor Corp | Hydraulic pressure detection device and solenoid valve |
JP2011202706A (en) * | 2010-03-25 | 2011-10-13 | Fuji Koki Corp | Three-way solenoid valve |
JP2012002282A (en) * | 2010-06-17 | 2012-01-05 | Fuji Koki Corp | Three-way solenoid valve |
CN102679017A (en) * | 2012-05-04 | 2012-09-19 | 华中科技大学 | Seawater electromagnetic valve bank |
WO2019111605A1 (en) * | 2017-12-05 | 2019-06-13 | 伸和コントロールズ株式会社 | Electromagnetic valve |
JP2019100486A (en) * | 2017-12-05 | 2019-06-24 | 伸和コントロールズ株式会社 | solenoid valve |
CN110418913A (en) * | 2017-12-05 | 2019-11-05 | 伸和控制工业股份有限公司 | Solenoid valve |
TWI685624B (en) * | 2017-12-05 | 2020-02-21 | 日商伸和控制工業股份有限公司 | The electromagnetic valve |
CN110418913B (en) * | 2017-12-05 | 2022-04-08 | 伸和控制工业股份有限公司 | Electromagnetic valve |
Also Published As
Publication number | Publication date |
---|---|
JPH039353B2 (en) | 1991-02-08 |
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