AT337812B - Haltemagnetausloser mit einteiligem anker - Google Patents
Haltemagnetausloser mit einteiligem ankerInfo
- Publication number
- AT337812B AT337812B AT914375A AT914375A AT337812B AT 337812 B AT337812 B AT 337812B AT 914375 A AT914375 A AT 914375A AT 914375 A AT914375 A AT 914375A AT 337812 B AT337812 B AT 337812B
- Authority
- AT
- Austria
- Prior art keywords
- magnetic release
- holding magnetic
- piece anchor
- anchor
- piece
- Prior art date
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)
- Electromagnets (AREA)
- Breakers (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT914375A AT337812B (de) | 1975-12-02 | 1975-12-02 | Haltemagnetausloser mit einteiligem anker |
ES1976223391U ES223391Y (es) | 1975-12-02 | 1976-09-21 | Accionador con iman permanente de alta sensibilidad. |
GB4842876A GB1524289A (en) | 1975-12-02 | 1976-11-19 | Magnetic holding or release device |
IT5242176A IT1205938B (it) | 1975-12-02 | 1976-12-01 | Dispositivo di scatto per magneti con un ancora a forma di ipsilon in una parte sola |
BE172904A BE848988A (fr) | 1975-12-02 | 1976-12-02 | Declencheur magnetique a armature d'une piece en forme d'y |
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 |
---|---|
ATA914375A ATA914375A (de) | 1976-11-15 |
AT337812B true AT337812B (de) | 1977-07-25 |
Family
ID=3611558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT914375A AT337812B (de) | 1975-12-02 | 1975-12-02 | Haltemagnetausloser mit einteiligem anker |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT337812B (de) |
BE (1) | BE848988A (de) |
ES (1) | ES223391Y (de) |
GB (1) | GB1524289A (de) |
IT (1) | IT1205938B (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3030464A1 (de) * | 1979-08-21 | 1981-03-26 | E. Schrack Elektrizitäts-Aktiengesellschaft, Wien | Haltemagnetausloeser |
DE3040244A1 (de) * | 1980-04-16 | 1981-10-22 | Biegelmeier, Gottfried, Prof. Dr., Wien | Fehlerstromschutzschalter ohne summenstromwandler |
DE3531051A1 (de) * | 1985-08-30 | 1987-03-12 | Bbc Brown Boveri & Cie | Fehlerstromausloeser |
EP0228345A1 (de) * | 1985-12-13 | 1987-07-08 | CMC Carl Maier + Cie AG | Magnetauslöser für Fehlerstromschutzschalter |
-
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
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3030464A1 (de) * | 1979-08-21 | 1981-03-26 | E. Schrack Elektrizitäts-Aktiengesellschaft, Wien | Haltemagnetausloeser |
DE3040244A1 (de) * | 1980-04-16 | 1981-10-22 | Biegelmeier, Gottfried, Prof. Dr., Wien | Fehlerstromschutzschalter ohne summenstromwandler |
DE3531051A1 (de) * | 1985-08-30 | 1987-03-12 | Bbc Brown Boveri & Cie | Fehlerstromausloeser |
EP0228345A1 (de) * | 1985-12-13 | 1987-07-08 | CMC Carl Maier + Cie AG | Magnetauslöser für Fehlerstromschutzschalter |
Also Published As
Publication number | Publication date |
---|---|
IT1205938B (it) | 1989-03-31 |
BE848988A (fr) | 1977-04-01 |
ES223391U (es) | 1976-12-16 |
ES223391Y (es) | 1977-04-16 |
ATA914375A (de) | 1976-11-15 |
GB1524289A (en) | 1978-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELA | Expired due to lapse of time |