AT157632B - Expansionsschalter. - Google Patents
Expansionsschalter.Info
- Publication number
- AT157632B AT157632B AT157632DA AT157632B AT 157632 B AT157632 B AT 157632B AT 157632D A AT157632D A AT 157632DA AT 157632 B AT157632 B AT 157632B
- Authority
- AT
- Austria
- Prior art keywords
- chamber
- switch according
- switch
- switching
- valve
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 15
- 241000722921 Tulipa gesneriana Species 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE354866X | 1929-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT157632B true AT157632B (de) | 1939-12-27 |
Family
ID=6289805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT157632D AT157632B (de) | 1929-07-16 | 1930-06-21 | Expansionsschalter. |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT157632B (instruction) |
| BE (1) | BE370814A (instruction) |
| FR (1) | FR695830A (instruction) |
| GB (1) | GB354866A (instruction) |
| NL (1) | NL32151C (instruction) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1129211B (de) * | 1959-07-17 | 1962-05-10 | Siemens Ag | Leistungsschalter |
| DE1199368B (de) * | 1957-10-30 | 1965-08-26 | Westinghouse Electric Corp | Hochspannungsleistungsschalter |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE901202C (de) * | 1932-01-17 | 1954-01-07 | Frida Strauss Geb Ruppel | Loeschkammer-Fluessigkeitsschalter |
-
0
- BE BE370814D patent/BE370814A/xx unknown
- NL NL32151D patent/NL32151C/xx active
-
1930
- 1930-05-19 FR FR695830D patent/FR695830A/fr not_active Expired
- 1930-05-21 GB GB15678/30A patent/GB354866A/en not_active Expired
- 1930-06-21 AT AT157632D patent/AT157632B/de active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1199368B (de) * | 1957-10-30 | 1965-08-26 | Westinghouse Electric Corp | Hochspannungsleistungsschalter |
| DE1129211B (de) * | 1959-07-17 | 1962-05-10 | Siemens Ag | Leistungsschalter |
Also Published As
| Publication number | Publication date |
|---|---|
| GB354866A (en) | 1931-08-20 |
| NL32151C (instruction) | |
| FR695830A (fr) | 1930-12-22 |
| BE370814A (instruction) |
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