ES8401215A1 - Actuador electromagnetico para una valvula de control de fluido. - Google Patents
Actuador electromagnetico para una valvula de control de fluido.Info
- Publication number
- ES8401215A1 ES8401215A1 ES515137A ES515137A ES8401215A1 ES 8401215 A1 ES8401215 A1 ES 8401215A1 ES 515137 A ES515137 A ES 515137A ES 515137 A ES515137 A ES 515137A ES 8401215 A1 ES8401215 A1 ES 8401215A1
- Authority
- ES
- Spain
- Prior art keywords
- armature
- stator
- parts
- electromagnetic devices
- grooves
- 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
Links
Classifications
-
- 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
- H01F7/1653—Magnetic circuit having axially spaced pole-pieces
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
ACTUADOR ELECTROMAGNETICO PARA UNA VALVULA DE CONTROL DE FLUIDO.COMPRENDE UNA ESTRUCTURA DE ESTATOR (10) QUE TIENE UNA SERIE DE PIEZAS DE POLO (11) QUE SE EXTIENDEN CIRCUNFERENCIALMENTE Y AXIALMENTE ESPACIADAS; ENROLLAMIENTOS (13) ALOJADOS EN LAS RANURAS (12) DEL ESTATOR, QUE CUANDO PASA LA CORRIENTE ELECTRICA POR ELLOS, HACE QUE LOS ADYACENTES A LAS PIEZAS DE POLO (11) ASUMAN UNA POLARIDAD MAGNETICA OPUESTA; UNA ARMADURA ANULAR (16) QUE RODEA LA ESTRUCTURA DEL ESTATOR (10) Y TENIENDO EN SU SUPERFICIE PERIFERICA INTERNA PIEZAS DE POLO (17) COMPLEMENTARIASA LAS DEL ESTATOR, QUE SE DIVIDE AXIALMENTE EN POR LO MENOS DOS PARTES PARA PERMITIR ENSAMBLARLA ALREDEDOR DE LA ESTRUCTURA DEL ESTATOR (10); UN MIEMBRO DE SALIDA (19) ACOPLADO A UN EXTREMO DE LA ARMADURA, CON UNA ARANDELA (20) QUE ACTUA PARA QUE LAS PARTES DE LA ARMADURA NO SE MUEVAN INTERIORMENTE. EN USO, CUANDO PASA LA CORRIENTE POR EL ARROLLAMIENTO, LOS POLOS (11) ASUMEN UNA POLARIDAD MAGNETICA OPUESTA Y LOS REBORDES (17) EXPERIMENTARANUNA FUERZA MAGNETICA TENDENTE A REDUCIR EL ESPACIO ENTRE (17) Y (11) QUE HACE QUE LA ARMADURA SE MUEVA AXIALMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8125713 | 1981-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8401215A1 true ES8401215A1 (es) | 1983-12-16 |
ES515137A0 ES515137A0 (es) | 1983-12-16 |
Family
ID=10524129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES515137A Granted ES515137A0 (es) | 1981-08-22 | 1982-08-20 | Actuador electromagnetico para una valvula de control de fluido. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4504810A (es) |
ES (1) | ES515137A0 (es) |
FR (1) | FR2511805A1 (es) |
GB (1) | GB2105912B (es) |
IT (1) | IT1152026B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8313170D0 (en) * | 1983-05-13 | 1983-06-22 | Lucas Ind Plc | Electromagnetic devices |
GB8411953D0 (en) * | 1984-05-10 | 1984-06-13 | Lichtarowicz A | Electromagnetic devices |
US4746887A (en) * | 1984-09-06 | 1988-05-24 | Techonological Research Association | Hollow cylindrical movable body for an electromagnet |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1541676A (en) * | 1976-03-11 | 1979-03-07 | Lucas Industries Ltd | Electromagnetic activating devices |
GB1591097A (en) * | 1976-11-19 | 1981-06-17 | Lucas Industries Ltd | Electrically operated actuating device |
US4238699A (en) * | 1978-08-05 | 1980-12-09 | Lucas Industries Limited | Electro-magnetic devices |
GB2053575B (en) * | 1979-07-06 | 1983-04-13 | Lucas Industries Ltd | Solenoid-actuated valves |
US4326139A (en) * | 1979-09-08 | 1982-04-20 | Lucas Industries Limited | Electromagnetic devices |
-
1982
- 1982-08-05 GB GB08222609A patent/GB2105912B/en not_active Expired
- 1982-08-13 US US06/407,880 patent/US4504810A/en not_active Expired - Fee Related
- 1982-08-17 FR FR8214202A patent/FR2511805A1/fr active Granted
- 1982-08-20 ES ES515137A patent/ES515137A0/es active Granted
- 1982-08-20 IT IT22917/82A patent/IT1152026B/it active
Also Published As
Publication number | Publication date |
---|---|
GB2105912A (en) | 1983-03-30 |
IT1152026B (it) | 1986-12-24 |
GB2105912B (en) | 1984-11-07 |
FR2511805A1 (fr) | 1983-02-25 |
ES515137A0 (es) | 1983-12-16 |
IT8222917A0 (it) | 1982-08-20 |
FR2511805B1 (es) | 1984-04-27 |
US4504810A (en) | 1985-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |