DE141574C - - Google Patents
Info
- Publication number
- DE141574C DE141574C DENDAT141574D DE141574DA DE141574C DE 141574 C DE141574 C DE 141574C DE NDAT141574 D DENDAT141574 D DE NDAT141574D DE 141574D A DE141574D A DE 141574DA DE 141574 C DE141574 C DE 141574C
- Authority
- DE
- Germany
- Prior art keywords
- current
- armature
- circuit
- opposite direction
- causes
- 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.)
- Active
Links
- 239000000696 magnetic material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Keying Circuit Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE141574C true DE141574C (fr) |
Family
ID=409183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT141574D Active DE141574C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE141574C (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE968647C (de) * | 1948-10-02 | 1958-03-13 | Siemens Ag | Gleichstromhaltemagnet |
| DE1097522B (de) * | 1956-01-07 | 1961-01-19 | Siemens Ag | Schalteinrichtung zum Steuern eines elektrisch fernsteuerbaren Schalters durch zwei Endschalter |
| DE1239763B (de) * | 1960-06-30 | 1967-05-03 | Siemens Ag | Anordnung zur Steuerung von Magnetsystemen fuer elektromagnetische Schaltgeraete |
-
0
- DE DENDAT141574D patent/DE141574C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE968647C (de) * | 1948-10-02 | 1958-03-13 | Siemens Ag | Gleichstromhaltemagnet |
| DE1097522B (de) * | 1956-01-07 | 1961-01-19 | Siemens Ag | Schalteinrichtung zum Steuern eines elektrisch fernsteuerbaren Schalters durch zwei Endschalter |
| DE1239763B (de) * | 1960-06-30 | 1967-05-03 | Siemens Ag | Anordnung zur Steuerung von Magnetsystemen fuer elektromagnetische Schaltgeraete |
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