DE3244840C2 - - Google Patents
Info
- Publication number
- DE3244840C2 DE3244840C2 DE19823244840 DE3244840A DE3244840C2 DE 3244840 C2 DE3244840 C2 DE 3244840C2 DE 19823244840 DE19823244840 DE 19823244840 DE 3244840 A DE3244840 A DE 3244840A DE 3244840 C2 DE3244840 C2 DE 3244840C2
- Authority
- DE
- Germany
- Prior art keywords
- valve
- movable core
- core
- movable
- bore
- 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.)
- Expired - Fee Related
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
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
- F16K31/408—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston the discharge being effected through the piston and being blockable by an electrically-actuated member making contact with the piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT40128/81A IT1146659B (it) | 1981-12-17 | 1981-12-17 | Valvola direzionale a spillo a due vie,ad azionamento elettromagnetico normalmente chiusa |
IT40078/82A IT1199046B (it) | 1982-07-29 | 1982-07-29 | Valvola direzionale a spillo a due vie,ad azionamento elettromagnetico,normalmente chiusa |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3244840A1 DE3244840A1 (de) | 1983-06-30 |
DE3244840C2 true DE3244840C2 (US20020051482A1-20020502-M00057.png) | 1992-01-30 |
Family
ID=26329086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823244840 Granted DE3244840A1 (de) | 1981-12-17 | 1982-12-03 | Normalerweise geschlossenes zweiwege-nadelventil mit elektromagnetischer steuerung |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3244840A1 (US20020051482A1-20020502-M00057.png) |
FR (1) | FR2518695B1 (US20020051482A1-20020502-M00057.png) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625349A1 (de) * | 1996-06-25 | 1998-01-02 | Rexroth Mannesmann Gmbh | Magnetbetätigtes Sitzventil |
DE19754043A1 (de) * | 1997-12-05 | 1999-06-10 | Mannesmann Rexroth Ag | Magnetventil |
DE10340134A1 (de) * | 2003-09-01 | 2005-06-16 | Kendrion Binder Magnete Gmbh | Elektromagnetisch angetriebenes Ventil und Verfahren zum Montieren eines elektromagnetisch angetriebenen Ventils |
US7036788B1 (en) | 2002-11-28 | 2006-05-02 | Bosch Rexroth Ag | Directly controlled proportional pressure limiting valve |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6091854A (ja) * | 1983-10-20 | 1985-05-23 | Mitsubishi Electric Corp | 電磁ソレノイド装置 |
DE3700540A1 (de) * | 1987-01-10 | 1988-07-21 | Rexroth Mannesmann Gmbh | Elektromagnetbetaetigtes 2/2-wegeventil |
DE3722344C2 (de) * | 1987-07-07 | 1998-08-20 | Rausch & Pausch | 3/2-Mehrwegemagnetventil |
DE59108819D1 (de) * | 1990-11-30 | 1997-09-11 | Guenter Weber | Einschraubventil |
DE4139670C2 (de) * | 1991-12-02 | 2003-04-24 | Staiger Steuerungstech | Ventil |
DE102004033695B4 (de) * | 2004-07-13 | 2008-06-12 | Steuerungstechnik Staiger Gmbh & Co. Produktions-Vertriebs-Kg | Ventil |
FR3104653B1 (fr) * | 2019-12-17 | 2021-11-19 | Lohr Ind | Bloc de securite a electrovanne pour verin et circuit hydraulique contenant plusieurs verins equipes de tels blocs |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE842572C (de) * | 1944-07-28 | 1952-06-30 | Linde Eismasch Ag | Elektromagnetisches Regelventil |
US2622618A (en) * | 1949-01-21 | 1952-12-23 | United Aircraft Prod | Electromagnetically controlled valve |
CH309289A (de) * | 1951-12-07 | 1955-08-31 | Limited Electraulic Presses | Steuerventil für Druckflüssigkeiten. |
FR1074170A (fr) * | 1953-02-11 | 1954-10-04 | Regulation Automatique | Perfectionnements aux vannes électro-magnétiques |
US2965350A (en) * | 1956-07-11 | 1960-12-20 | Thomas C Knaebel | Hermetically sealed valve mechanism |
US3100103A (en) * | 1959-06-19 | 1963-08-06 | Robinson D Bullard | Electro-magnetically actuated pilot and main valve |
FR1485692A (fr) * | 1966-05-11 | 1967-06-23 | Vanne perfectionnée | |
DE2257213C3 (de) * | 1972-11-22 | 1983-11-17 | Robert Bosch Gmbh, 7000 Stuttgart | 3- bzw. 4-Wege-Magnetventil |
DE2331424A1 (de) * | 1973-06-20 | 1975-01-23 | Weserhuette Ag Eisenwerk | Elektrische steuerung fuer hydraulisch betaetigte wegeventile |
DE2361398B1 (de) * | 1973-12-10 | 1975-03-13 | Danfoss A/S, Nordborg (Daenemark) | Magnetventil mit Federn |
DE2647072C2 (de) * | 1976-10-19 | 1985-12-12 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetventil |
DE2835771A1 (de) * | 1978-08-16 | 1980-02-28 | Schwelm & Towler Hydraulics | Anordnung zur aussteuerung eines cartridgeelementes |
JPS56109968A (en) * | 1980-02-04 | 1981-08-31 | Fuji Kinzoku Kosaku Kk | Solenoid valve |
-
1982
- 1982-12-03 DE DE19823244840 patent/DE3244840A1/de active Granted
- 1982-12-09 FR FR8220653A patent/FR2518695B1/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625349A1 (de) * | 1996-06-25 | 1998-01-02 | Rexroth Mannesmann Gmbh | Magnetbetätigtes Sitzventil |
DE19754043A1 (de) * | 1997-12-05 | 1999-06-10 | Mannesmann Rexroth Ag | Magnetventil |
US7036788B1 (en) | 2002-11-28 | 2006-05-02 | Bosch Rexroth Ag | Directly controlled proportional pressure limiting valve |
DE10340134A1 (de) * | 2003-09-01 | 2005-06-16 | Kendrion Binder Magnete Gmbh | Elektromagnetisch angetriebenes Ventil und Verfahren zum Montieren eines elektromagnetisch angetriebenen Ventils |
Also Published As
Publication number | Publication date |
---|---|
FR2518695B1 (fr) | 1986-10-17 |
FR2518695A1 (fr) | 1983-06-24 |
DE3244840A1 (de) | 1983-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: F15B 13/044 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |