ES8204875A1 - Un dispositivo perfeccionado de control electrico - Google Patents
Un dispositivo perfeccionado de control electricoInfo
- Publication number
- ES8204875A1 ES8204875A1 ES499873A ES499873A ES8204875A1 ES 8204875 A1 ES8204875 A1 ES 8204875A1 ES 499873 A ES499873 A ES 499873A ES 499873 A ES499873 A ES 499873A ES 8204875 A1 ES8204875 A1 ES 8204875A1
- Authority
- ES
- Spain
- Prior art keywords
- contact
- auxiliary
- assemblies
- interlocking
- operating member
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/541—Auxiliary contact devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
CONTACTOR ELECTROMAGNETICO PARA DISPOSITIVOS DE CONTROL QUE PRECISAN CONTACTOS AUXILIARES. ESTA FORMADO POR UNA ESTRUCTURA INFERIOR FIJA COMPUESTA DE UNA PLACA BASE (2), UN NUCLEO FERROMAGNETICO (7) Y UNA BOBINA (1) Y POR UNA ESTRUCTURA SUPERIOR MOVIL QUE CONTIENE UN SOPORTE AISLANTE (5) DE CONTACTOS MOVILES (15) SOLIDARIO A UNA ARMADURA MAGNETICA (8). LAS DOS ESTRUCTURAS SE UNEN MEDIANTE UNOS TORNILLOS (35) PASANTES A TRAVES DE UNA PIEZA (3) DE RECUBRIMIENTO AISLANTE. ADEMAS DE LOS CONTACTOS PRINCIPALES (15 Y 14), EXISTEN UNOS CONTACTOS AUXILIARES (27 Y 30) CUYA PARTE FIJA (30) ES SOLIDARIA A LA PIEZA DE RECUBRIMIENTO (3) Y CUYA PARTE MOVIL (27) ESTA UNIDA A LA ARMADURA MAGNETICA (8) QUE SOPORTA LOS CONTACTOS PRINCIPALES MOVILES (15).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12609580A | 1980-02-29 | 1980-02-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8204875A1 true ES8204875A1 (es) | 1982-05-01 |
ES499873A0 ES499873A0 (es) | 1982-05-01 |
Family
ID=22422978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES499873A Granted ES499873A0 (es) | 1980-02-29 | 1981-02-27 | Un dispositivo perfeccionado de control electrico |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS56136424A (es) |
BE (1) | BE887729A (es) |
BR (1) | BR8101148A (es) |
CA (1) | CA1152544A (es) |
ES (1) | ES499873A0 (es) |
GB (1) | GB2071419B (es) |
MX (1) | MX149443A (es) |
NZ (1) | NZ196373A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3143430C2 (de) * | 1981-11-02 | 1984-05-24 | Siemens AG, 1000 Berlin und 8000 München | Drehstromschaltgerät für einen an drei Phasen anzuschließenden Verbraucher |
FR2737604B1 (fr) * | 1995-08-04 | 1997-08-29 | Schneider Electric Sa | Appareil contacteur equipe d'une bobine a deux enroulements |
CN200956329Y (zh) * | 2006-10-20 | 2007-10-03 | 郑州中实赛尔科技有限公司 | 直推式大电流有载开关 |
-
1981
- 1981-02-25 BR BR8101148A patent/BR8101148A/pt not_active IP Right Cessation
- 1981-02-27 ES ES499873A patent/ES499873A0/es active Granted
- 1981-02-27 GB GB8106218A patent/GB2071419B/en not_active Expired
- 1981-02-27 NZ NZ19637381A patent/NZ196373A/xx unknown
- 1981-02-27 BE BE0/203962A patent/BE887729A/fr not_active IP Right Cessation
- 1981-02-27 CA CA000371916A patent/CA1152544A/en not_active Expired
- 1981-02-27 MX MX18615281A patent/MX149443A/es unknown
- 1981-02-28 JP JP2931081A patent/JPS56136424A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
BE887729A (fr) | 1981-08-27 |
MX149443A (es) | 1983-11-07 |
JPS56136424A (en) | 1981-10-24 |
NZ196373A (en) | 1983-12-16 |
JPS645732B2 (es) | 1989-01-31 |
GB2071419B (en) | 1983-11-02 |
BR8101148A (pt) | 1981-09-01 |
ES499873A0 (es) | 1982-05-01 |
GB2071419A (en) | 1981-09-16 |
CA1152544A (en) | 1983-08-23 |
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