IT1319992B1 - IMPROVEMENTS IN ELECTROMAGNETIC VALVES FOR FLUID CIRCUIT CONTROL. - Google Patents
IMPROVEMENTS IN ELECTROMAGNETIC VALVES FOR FLUID CIRCUIT CONTROL.Info
- Publication number
- IT1319992B1 IT1319992B1 IT2000TO000274A ITTO20000274A IT1319992B1 IT 1319992 B1 IT1319992 B1 IT 1319992B1 IT 2000TO000274 A IT2000TO000274 A IT 2000TO000274A IT TO20000274 A ITTO20000274 A IT TO20000274A IT 1319992 B1 IT1319992 B1 IT 1319992B1
- Authority
- IT
- Italy
- Prior art keywords
- circuit control
- fluid circuit
- electromagnetic valves
- valves
- electromagnetic
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
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
- F16K31/02—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
- F16K31/0651—One-way valve the fluid passing through the solenoid coil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1638—Armatures not entering the winding
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009901474A ES2164538B1 (en) | 1999-07-02 | 1999-07-02 | PERFECTION OF ELECTROMAGNETIC VALVES FOR THE CONTROL OF FLUID CIRCUITS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO20000274A0 ITTO20000274A0 (en) | 2000-03-22 |
ITTO20000274A1 ITTO20000274A1 (en) | 2001-09-22 |
IT1319992B1 true IT1319992B1 (en) | 2003-11-12 |
Family
ID=8309071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2000TO000274A IT1319992B1 (en) | 1999-07-02 | 2000-03-22 | IMPROVEMENTS IN ELECTROMAGNETIC VALVES FOR FLUID CIRCUIT CONTROL. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE10020309B4 (en) |
ES (1) | ES2164538B1 (en) |
FR (1) | FR2795856B1 (en) |
GB (1) | GB2351791B (en) |
IT (1) | IT1319992B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004051331A1 (en) * | 2004-10-21 | 2006-05-11 | Hydac Electronic Gmbh | actuator |
DE102008060483A1 (en) * | 2008-12-05 | 2010-06-10 | Honeywell Technologies S.A.R.L. | Servo valve of a gas regulator |
CN102979943B (en) * | 2012-12-04 | 2014-03-26 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | Electromagnetic valve and manufacturing method thereof |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2178464A5 (en) * | 1972-03-31 | 1973-11-09 | Peugeot & Renault | |
US4196751A (en) * | 1976-01-15 | 1980-04-08 | Johnson Controls, Inc. | Electric to fluid signal valve unit |
DE3507441A1 (en) * | 1985-03-02 | 1986-09-04 | Robert Bosch Gmbh, 7000 Stuttgart | ELECTROMAGNETICALLY ACTUABLE FUEL INJECTION VALVE AND METHOD FOR THE PRODUCTION THEREOF |
GB8609464D0 (en) * | 1986-04-17 | 1986-05-21 | Ped Ltd | Solenoid actuator |
DE3634349C1 (en) * | 1986-10-09 | 1987-05-21 | Daimler Benz Ag | Assembly of several directional valves that can be switched electromagnetically independently |
DE3704504A1 (en) * | 1987-02-13 | 1988-08-25 | Siegfried Schertler | VALVE |
DE3723225A1 (en) * | 1987-07-14 | 1989-01-26 | Bosch Gmbh Robert | Solenoid valve with flow through the interior |
US5234032A (en) * | 1989-03-17 | 1993-08-10 | Coltec Industries Inc | Control module multiple solenoid actuated valves |
DE4423103C2 (en) * | 1994-07-01 | 1997-12-04 | Rexroth Mannesmann Gmbh | Electromagnetically actuated valve |
DE4426161C2 (en) * | 1994-07-22 | 1997-01-23 | Bosch Gmbh Robert | magnetic valve |
DE19521510C2 (en) * | 1995-06-13 | 1998-10-08 | Bosch Gmbh Robert | Hydraulic unit |
ES1037432Y (en) * | 1997-05-30 | 1998-11-01 | Bitron Ind Espana Sa | PRESSURE MODULATING SOLENOID VALVE. |
DE19729553A1 (en) * | 1997-07-10 | 1999-01-14 | Aws Apparatebau Arnold Gmbh | Coaxial valve with check valve |
-
1999
- 1999-07-02 ES ES009901474A patent/ES2164538B1/en not_active Expired - Lifetime
-
2000
- 2000-02-25 FR FR0002427A patent/FR2795856B1/en not_active Expired - Fee Related
- 2000-03-22 IT IT2000TO000274A patent/IT1319992B1/en active
- 2000-03-22 GB GB0006755A patent/GB2351791B/en not_active Expired - Fee Related
- 2000-04-17 DE DE10020309A patent/DE10020309B4/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2164538A1 (en) | 2002-02-16 |
ES2164538B1 (en) | 2003-05-16 |
DE10020309A1 (en) | 2001-02-08 |
ITTO20000274A0 (en) | 2000-03-22 |
ITTO20000274A1 (en) | 2001-09-22 |
DE10020309B4 (en) | 2009-01-08 |
FR2795856B1 (en) | 2005-01-07 |
GB2351791A (en) | 2001-01-10 |
GB0006755D0 (en) | 2000-05-10 |
GB2351791B (en) | 2002-04-10 |
FR2795856A1 (en) | 2001-01-05 |
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