DE249194C - - Google Patents
Info
- Publication number
- DE249194C DE249194C DENDAT249194D DE249194DA DE249194C DE 249194 C DE249194 C DE 249194C DE NDAT249194 D DENDAT249194 D DE NDAT249194D DE 249194D A DE249194D A DE 249194DA DE 249194 C DE249194 C DE 249194C
- Authority
- DE
- Germany
- Prior art keywords
- mercury
- interrupted
- expansion
- temperature
- liquid
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 15
- 229910052753 mercury Inorganic materials 0.000 claims description 15
- 239000007788 liquid Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- 238000013021 overheating Methods 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
- H01H29/02—Details
- H01H29/04—Contacts; Containers for liquid contacts
Landscapes
- Thermally Actuated Switches (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE249194C true DE249194C (en:Method) |
Family
ID=507840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT249194D Active DE249194C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE249194C (en:Method) |
-
0
- DE DENDAT249194D patent/DE249194C/de active Active
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