CH500575A - Bistabiles Magnetsystem für Wechselstrom - Google Patents
Bistabiles Magnetsystem für WechselstromInfo
- Publication number
- CH500575A CH500575A CH448670A CH448670A CH500575A CH 500575 A CH500575 A CH 500575A CH 448670 A CH448670 A CH 448670A CH 448670 A CH448670 A CH 448670A CH 500575 A CH500575 A CH 500575A
- Authority
- CH
- Switzerland
- Prior art keywords
- alternating current
- magnet system
- bistable magnet
- bistable
- alternating
- Prior art date
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
- H01F7/14—Pivoting armatures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/22—Polarised relays
- H01H51/2227—Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
- Relay Circuits (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH448670A CH500575A (de) | 1970-03-25 | 1970-03-25 | Bistabiles Magnetsystem für Wechselstrom |
| DE19702048978 DE2048978C3 (de) | 1970-03-25 | 1970-09-25 | Bistabiles Magnetsystem für Betätigu ng durch Wechselstrom |
| DE19717105449 DE7105449U (de) | 1970-03-25 | 1971-02-09 | Bistabiles Magnetsystem fur Wechsel strom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH448670A CH500575A (de) | 1970-03-25 | 1970-03-25 | Bistabiles Magnetsystem für Wechselstrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH500575A true CH500575A (de) | 1970-12-15 |
Family
ID=4276997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH448670A CH500575A (de) | 1970-03-25 | 1970-03-25 | Bistabiles Magnetsystem für Wechselstrom |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH500575A (de) |
| DE (2) | DE2048978C3 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2902603A1 (de) * | 1978-07-19 | 1980-01-31 | Landis & Gyr Ag | Verfahren und einrichtung zum schutz von mittels rundsteuerung gesteuerter elektrischen energieversorgungsnetzen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4110815C2 (de) * | 1991-04-04 | 1993-11-04 | Harting Elektronik Gmbh | Polarisierter umschlagmagnet |
-
1970
- 1970-03-25 CH CH448670A patent/CH500575A/de not_active IP Right Cessation
- 1970-09-25 DE DE19702048978 patent/DE2048978C3/de not_active Expired
-
1971
- 1971-02-09 DE DE19717105449 patent/DE7105449U/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2902603A1 (de) * | 1978-07-19 | 1980-01-31 | Landis & Gyr Ag | Verfahren und einrichtung zum schutz von mittels rundsteuerung gesteuerter elektrischen energieversorgungsnetzen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2048978A1 (de) | 1971-10-14 |
| DE7105449U (de) | 1971-06-24 |
| DE2048978B2 (de) | 1975-02-20 |
| DE2048978C3 (de) | 1975-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |