CH293263A - Switch pot for low-oil switches. - Google Patents
Switch pot for low-oil switches.Info
- Publication number
- CH293263A CH293263A CH293263DA CH293263A CH 293263 A CH293263 A CH 293263A CH 293263D A CH293263D A CH 293263DA CH 293263 A CH293263 A CH 293263A
- Authority
- CH
- Switzerland
- Prior art keywords
- low
- oil switches
- switch pot
- pot
- switch
- Prior art date
Links
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1060267X | 1951-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH293263A true CH293263A (en) | 1953-09-15 |
Family
ID=4555364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH293263D CH293263A (en) | 1951-08-07 | 1951-08-07 | Switch pot for low-oil switches. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH293263A (en) |
| FR (1) | FR1060267A (en) |
| NL (1) | NL164239C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1615863B1 (en) * | 1967-01-10 | 1971-04-08 | Calor Emag Elek Zitaets Ag | Pole part for a low-liquid electrical circuit breaker |
| EP0217458A3 (en) * | 1985-09-23 | 1989-05-31 | SACE S.p.A. Costruzioni Elettromeccaniche | Arc-quenching chamber for circuit breakers with a fluid arc-quenching medium, in particular for reduced oil volume or liquified gas circuit breakers |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1087218B (en) * | 1956-09-01 | 1960-08-18 | Licentia Gmbh | Fluid switch, especially low-oil switch |
-
0
- NL NL7002289.A patent/NL164239C/en active
-
1951
- 1951-08-07 CH CH293263D patent/CH293263A/en unknown
-
1952
- 1952-07-15 FR FR1060267D patent/FR1060267A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1615863B1 (en) * | 1967-01-10 | 1971-04-08 | Calor Emag Elek Zitaets Ag | Pole part for a low-liquid electrical circuit breaker |
| EP0217458A3 (en) * | 1985-09-23 | 1989-05-31 | SACE S.p.A. Costruzioni Elettromeccaniche | Arc-quenching chamber for circuit breakers with a fluid arc-quenching medium, in particular for reduced oil volume or liquified gas circuit breakers |
Also Published As
| Publication number | Publication date |
|---|---|
| NL164239C (en) | |
| FR1060267A (en) | 1954-03-31 |
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