PL89130B1 - - Google Patents
Download PDFInfo
- Publication number
- PL89130B1 PL89130B1 PL16288773A PL16288773A PL89130B1 PL 89130 B1 PL89130 B1 PL 89130B1 PL 16288773 A PL16288773 A PL 16288773A PL 16288773 A PL16288773 A PL 16288773A PL 89130 B1 PL89130 B1 PL 89130B1
- Authority
- PL
- Poland
- Prior art keywords
- extinguishing
- chamber
- low
- holes
- partition
- Prior art date
Links
- 238000005192 partition Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010791 quenching Methods 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 22
- 238000010891 electric arc Methods 0.000 description 6
- 230000001914 calming effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH782072 | 1972-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL89130B1 true PL89130B1 (fr) | 1976-10-30 |
Family
ID=4330933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL16288773A PL89130B1 (fr) | 1972-05-29 | 1973-05-28 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE800115A (fr) |
| BR (1) | BR7303931D0 (fr) |
| CH (1) | CH545535A (fr) |
| DE (2) | DE2229103A1 (fr) |
| FR (1) | FR2186720B3 (fr) |
| IT (1) | IT987993B (fr) |
| PL (1) | PL89130B1 (fr) |
-
1972
- 1972-05-29 CH CH545535D patent/CH545535A/xx not_active IP Right Cessation
- 1972-06-15 DE DE19722229103 patent/DE2229103A1/de active Pending
- 1972-06-15 DE DE19727222340 patent/DE7222340U/de not_active Expired
-
1973
- 1973-05-28 PL PL16288773A patent/PL89130B1/pl unknown
- 1973-05-28 BR BR393173A patent/BR7303931D0/pt unknown
- 1973-05-28 FR FR7319273A patent/FR2186720B3/fr not_active Expired
- 1973-05-28 BE BE131584A patent/BE800115A/fr unknown
- 1973-05-29 IT IT2469873A patent/IT987993B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE7222340U (de) | 1974-03-21 |
| FR2186720A1 (fr) | 1974-01-11 |
| IT987993B (it) | 1975-03-20 |
| FR2186720B3 (fr) | 1976-05-21 |
| BR7303931D0 (pt) | 1974-07-11 |
| DE2229103A1 (de) | 1973-12-13 |
| BE800115A (fr) | 1973-09-17 |
| CH545535A (fr) | 1974-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5731561A (en) | Power switch with an ARC quenching device | |
| US2100753A (en) | Circuit interrupter | |
| US3025376A (en) | Arc chute for circuit breakers | |
| CN103828008A (zh) | 具有断路器灭弧单元的装置 | |
| CS200476B2 (en) | Device for arc quenching in the circuit breaker with streaming gas | |
| US2353729A (en) | Air blast arc chute | |
| PL89130B1 (fr) | ||
| US2854551A (en) | Device for disconnecting high-powered electric arcs | |
| US4689453A (en) | Gas-blast switch | |
| JPS63152828A (ja) | 圧縮ガス遮断器 | |
| US2908789A (en) | Electric circuit breaker | |
| US2486127A (en) | Air blast electric circuit breaker | |
| US1548799A (en) | Electric switch | |
| CN117116698A (zh) | 一种隔离开关 | |
| US3956605A (en) | Fluid blast circuit interrupter with a compact nozzle structure and versatile operating mechanism | |
| US2772335A (en) | Circuit breakers | |
| US3433913A (en) | Gas-blast circuit interrupter | |
| KR820000941Y1 (ko) | 자력 소호형 개폐장치 | |
| US3256415A (en) | Compressed gas electrical switch of tank type construction with multiple interruption and closed gas circulation system | |
| US2752459A (en) | Circuit breaker with arc restraining members in fluid supply passageways | |
| KR101053351B1 (ko) | 가스절연 개폐장치 | |
| RU2054728C1 (ru) | Дугогасительное устройство | |
| US2010714A (en) | Circuit breaker | |
| US3177324A (en) | Circuit breaker employing perforated arc runners | |
| SU440715A1 (ru) | МАЛОМАСЛЯНЫЙ ВЫКЛЮЧАТЕЛЬВПТ6 ЙПМ1 fj^fpnrФииД tf-:J:iL' |