DE279687C - - Google Patents
Info
- Publication number
- DE279687C DE279687C DENDAT279687D DE279687DA DE279687C DE 279687 C DE279687 C DE 279687C DE NDAT279687 D DENDAT279687 D DE NDAT279687D DE 279687D A DE279687D A DE 279687DA DE 279687 C DE279687 C DE 279687C
- Authority
- DE
- Germany
- Prior art keywords
- counter
- switch
- lever
- now
- spring
- 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
- 230000005611 electricity Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 6
- 229910052742 iron Inorganic materials 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 230000005672 electromagnetic field Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 241000182341 Cubitermes group Species 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/20—Switches having at least one liquid contact operated by tilting contact-liquid container
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE279687C true DE279687C (cs) |
Family
ID=535581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT279687D Active DE279687C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE279687C (cs) |
-
0
- DE DENDAT279687D patent/DE279687C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE279687C (cs) | ||
| DE27868C (de) | Apparat zur Verhütung der Umkehr des Ladestromes einer Sekundärbatterie. (Abhängig vom Patent Nr. 24451.) | |
| AT120979B (de) | Vorzugsweise als Schaltstellungsrückmelder oder sonstiges Schauzeichen verwendbare elektromagnetische Vorrichtung mit Drehanker. | |
| DE1589533A1 (de) | Elektromagnet | |
| DE197060C (cs) | ||
| DE52633C (de) | Zähler der elektrischen Energie | |
| DE262925C (cs) | ||
| DE153458C (cs) | ||
| DE103005C (cs) | ||
| DE237049C (cs) | ||
| DE1251178B (de) | Elektromagnetisch betatigbarer Sperrhebel an einem Türöffner | |
| DE307520C (cs) | ||
| DE222414C (cs) | ||
| DE73520C (de) | Ausführungsformen des durch Patent 69964 geschützten Schreibtelegraphen | |
| DE608424C (de) | Motorschutzschalter mit Stromanzeiger | |
| DE149660C (cs) | ||
| DE297094C (cs) | ||
| DE368167C (de) | Selbsttaetiger Hoechststromschalter, dessen Unterbrechungskontakte mit den Enden eines Widerstandes verbunden sind | |
| DE654286C (de) | Fernschaltanlage mit nur einem Steuerleiter | |
| DE143556C (cs) | ||
| DE104297C (cs) | ||
| DE51680C (de) | Vorrichtung zur selbstthätigen Regelung der elektromotorischen Kraft und des Stromes in elektrischen Leitungen, welchen der Strom aus zwei Elektrizitätsquellen zufliefst | |
| DE181565C (cs) | ||
| DE533322C (de) | Differential-Strom- und UEberlastungsschutzeinrichtung | |
| DE264280C (cs) |