JPH0214876U - - Google Patents

Info

Publication number
JPH0214876U
JPH0214876U JP7917789U JP7917789U JPH0214876U JP H0214876 U JPH0214876 U JP H0214876U JP 7917789 U JP7917789 U JP 7917789U JP 7917789 U JP7917789 U JP 7917789U JP H0214876 U JPH0214876 U JP H0214876U
Authority
JP
Japan
Prior art keywords
piston
valve
mover
casing
shaft
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
Application number
JP7917789U
Other languages
Japanese (ja)
Other versions
JPH0749159Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPH0214876U publication Critical patent/JPH0214876U/ja
Application granted granted Critical
Publication of JPH0749159Y2 publication Critical patent/JPH0749159Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案による制御弁の縦断面図である。 １０…ケーシング、１１…弁ケーシング、１２
…縁曲げ縁部、１３…コイル、１４…コイル体、
１５…孔、１５Ａ…ストツパ、１６…圧縮ばね、
１７…調整ねじ、１８…軸、１８Ａ…フランジ、
１８Ｂ…突起、１９…可動子、２０，２１…ダイ
ヤフラムばね、２２…間隔リング、２４…孔、２
５…作業エアギヤツプ、２６…有効エアギヤツプ
形成デイスク、２７…デイスク、２８…接続部材
、３０…段状孔、３０Ａ，３０Ｂ…孔部分、３０
Ｃ…拡張部、３１…ピストン、３１Ａ…端面、３
２…弁座、３３，３４…横孔、３６…導線、３７
…圧力媒体源、３８…絞り、３９…導線、ＰＲ…
圧力。 The drawing is a longitudinal sectional view of a control valve according to the present invention. 10...Casing, 11...Valve casing, 12
...Bending edge, 13...Coil, 14...Coil body,
15...hole, 15A...stopper, 16...compression spring,
17...adjustment screw, 18...shaft, 18A...flange,
18B... Protrusion, 19... Mover, 20, 21... Diaphragm spring, 22... Spacing ring, 24... Hole, 2
5... Working air gap, 26... Effective air gap forming disk, 27... Disk, 28... Connection member, 30... Stepped hole, 30A, 30B... Hole portion, 30
C... Extension part, 31... Piston, 31A... End surface, 3
2...Valve seat, 33, 34...Horizontal hole, 36...Conductor, 37
...pressure medium source, 38...throttle, 39...conductor, PR...
pressure.

Claims (1)

【実用新案登録請求の範囲】 １ 電磁石的に操作される制御弁であつて、ばね
部材２０，２１によつて弾性的に上記制御弁のケ
ーシング１０に懸架された可動子１９が設けられ
ており、この可動子１９により操作される、圧力
媒体を制御するためのピストン３１が設けられて
おり、このピストン３１が、コイルばね１６によ
つて液圧とは反対方向に負荷されており、かつ弁
ケーシング１１の孔３０Ａ内で滑動する形式のも
のにおいて、ばね部材及び可動子軸受けが２つの
ダイヤフラムばね２０，２１から形成されており
、これらダイヤフラムばね２０，２１がそれぞれ
可動子１９の各側に当接しており、ピストン３１
が上記可動子１９に対してルーズに案内されてお
り、上記ピストン３１と弁ケーシング１１とが同
じ材料から形成されていることを特徴とする、電
磁石的に操作される制御弁。 ２ ピストン３１の長さがその直径に比べて極め
て大きく形成されており、上記ピストン３１が、
このピストン３１をも受容する段状孔３０によつ
て形成された平らな弁座３２に当接することを特
徴とする請求項１記載の弁。 ３ ピストン３１へ作用する軸１８が、可動子１
９の中央の孔２４内に支承されていることを特徴
とする請求項１又は２記載の弁。 ４ 可動子１９及びダイヤフラムばね２０，２１
が、軸１８に形成された突起１８Ｂによつて軸１
８のフランジ１８Ａに圧着されていることを特徴
とする請求項１から３までのいずれか１項記載の
弁。[Claims for Utility Model Registration] 1. A control valve that is operated electromagnetically, and is provided with a mover 19 that is elastically suspended from the casing 10 of the control valve by spring members 20 and 21. , a piston 31 for controlling the pressure medium is provided, which is operated by the movable element 19, and is loaded by a coil spring 16 in the opposite direction to the hydraulic pressure, and is In the type that slides within the hole 30A of the casing 11, the spring member and the mover bearing are formed of two diaphragm springs 20 and 21, and these diaphragm springs 20 and 21 are attached to each side of the mover 19, respectively. is in contact with the piston 31
An electromagnetically operated control valve, characterized in that the piston 31 and the valve casing 11 are made of the same material, the piston 31 being loosely guided relative to the armature 19. 2. The length of the piston 31 is extremely large compared to its diameter, and the piston 31 is
2. A valve according to claim 1, characterized in that it abuts a flat valve seat (32) formed by a stepped bore (30) which also receives said piston (31). 3 The shaft 18 acting on the piston 31 is connected to the mover 1
3. Valve according to claim 1, characterized in that it is seated in a central bore (24) of the valve (9). 4 Mover 19 and diaphragm springs 20, 21
However, due to the protrusion 18B formed on the shaft 18, the shaft 1
4. The valve according to claim 1, wherein the valve is crimped onto the flange 18A of the valve 8.
JP1989079177U 1988-07-16 1989-07-06 Control valve operated electromagnetically Expired - Lifetime JPH0749159Y2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8809143.0 1988-07-16
DE8809143U DE8809143U1 (en) 1988-07-16 1988-07-16

Publications (2)

Publication Number Publication Date
JPH0214876U true JPH0214876U (en) 1990-01-30
JPH0749159Y2 JPH0749159Y2 (en) 1995-11-13

Family

ID=6826041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989079177U Expired - Lifetime JPH0749159Y2 (en) 1988-07-16 1989-07-06 Control valve operated electromagnetically

Country Status (2)

Country Link
JP (1) JPH0749159Y2 (en)
DE (1) DE8809143U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09170515A (en) * 1995-12-21 1997-06-30 Nippon Carbureter Co Ltd Fuel injection valve
JP2013220460A (en) * 2012-04-18 2013-10-28 Denso Corp Solder supply device
JP5602969B1 (en) * 2014-03-06 2014-10-08 東フロコーポレーション株式会社 Electromagnetic actuator
JP5635207B1 (en) * 2014-07-09 2014-12-03 東フロコーポレーション株式会社 Electromagnetic actuator
JP2019206935A (en) * 2018-05-29 2019-12-05 株式会社ニッキ Injector

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016990A1 (en) * 1990-01-20 1991-07-25 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTUABLE VALVE
DE4132816C2 (en) * 1991-09-06 2002-06-13 Bosch Gmbh Robert Solenoid valve
DE4329760A1 (en) * 1993-09-03 1995-03-09 Bosch Gmbh Robert Proportional valve which can be operated electromagnetically
DE19537656B4 (en) * 1994-11-03 2005-02-17 Robert Bosch Gmbh Method for producing a solenoid valve
JP5858480B2 (en) 2009-06-09 2016-02-10 レスメド・パリ・エスアエス Respiratory apparatus having a linearly actuated gas regulating valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586981A (en) * 1978-12-23 1980-07-01 Bosch Gmbh Robert Electromagnetic valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586981A (en) * 1978-12-23 1980-07-01 Bosch Gmbh Robert Electromagnetic valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09170515A (en) * 1995-12-21 1997-06-30 Nippon Carbureter Co Ltd Fuel injection valve
JP2013220460A (en) * 2012-04-18 2013-10-28 Denso Corp Solder supply device
JP5602969B1 (en) * 2014-03-06 2014-10-08 東フロコーポレーション株式会社 Electromagnetic actuator
JP5635207B1 (en) * 2014-07-09 2014-12-03 東フロコーポレーション株式会社 Electromagnetic actuator
JP2019206935A (en) * 2018-05-29 2019-12-05 株式会社ニッキ Injector

Also Published As

Publication number Publication date
JPH0749159Y2 (en) 1995-11-13
DE8809143U1 (en) 1989-11-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term