ES223391Y - Accionador con iman permanente de alta sensibilidad. - Google Patents
Accionador con iman permanente de alta sensibilidad.Info
- Publication number
- ES223391Y ES223391Y ES1976223391U ES223391U ES223391Y ES 223391 Y ES223391 Y ES 223391Y ES 1976223391 U ES1976223391 U ES 1976223391U ES 223391 U ES223391 U ES 223391U ES 223391 Y ES223391 Y ES 223391Y
- Authority
- ES
- Spain
- Prior art keywords
- actuator
- permanent magnet
- high sensitivity
- sensitivity
- permanent
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT914375A AT337812B (de) | 1975-12-02 | 1975-12-02 | Haltemagnetausloser mit einteiligem anker |
Publications (2)
Publication Number | Publication Date |
---|---|
ES223391U ES223391U (es) | 1976-12-16 |
ES223391Y true ES223391Y (es) | 1977-04-16 |
Family
ID=3611558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1976223391U Expired ES223391Y (es) | 1975-12-02 | 1976-09-21 | Accionador con iman permanente de alta sensibilidad. |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT337812B (es) |
BE (1) | BE848988A (es) |
ES (1) | ES223391Y (es) |
GB (1) | GB1524289A (es) |
IT (1) | IT1205938B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT371945B (de) * | 1979-08-21 | 1983-08-10 | Schrack Elektrizitaets Ag E | Haltemagnetausloeser |
AT372549B (de) * | 1980-04-16 | 1983-10-25 | Felten & Guilleaume Ag Oester | Fehlerstromschutzschalter ohne summenstromwandler |
DE3531051A1 (de) * | 1985-08-30 | 1987-03-12 | Bbc Brown Boveri & Cie | Fehlerstromausloeser |
ES2011457B3 (es) * | 1985-12-13 | 1990-01-16 | Cmc Carl Maier + Cie Ag | Desconexion de iman para interruptores de proteccion de corriente de defecto |
-
1975
- 1975-12-02 AT AT914375A patent/AT337812B/de not_active IP Right Cessation
-
1976
- 1976-09-21 ES ES1976223391U patent/ES223391Y/es not_active Expired
- 1976-11-19 GB GB4842876A patent/GB1524289A/en not_active Expired
- 1976-12-01 IT IT5242176A patent/IT1205938B/it active
- 1976-12-02 BE BE172904A patent/BE848988A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA914375A (de) | 1976-11-15 |
BE848988A (fr) | 1977-04-01 |
GB1524289A (en) | 1978-09-13 |
AT337812B (de) | 1977-07-25 |
ES223391U (es) | 1976-12-16 |
IT1205938B (it) | 1989-03-31 |
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