CH581386A5 - - Google Patents
Info
- Publication number
- CH581386A5 CH581386A5 CH69075A CH69075A CH581386A5 CH 581386 A5 CH581386 A5 CH 581386A5 CH 69075 A CH69075 A CH 69075A CH 69075 A CH69075 A CH 69075A CH 581386 A5 CH581386 A5 CH 581386A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742410049 DE2410049C3 (de) | 1974-03-02 | 1974-03-02 | Einrichtung zum Löschen von hohen Kurzschlußwechsel- und Gleichströmen in Deionblechkammern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH581386A5 true CH581386A5 (ro) | 1976-10-29 |
Family
ID=5908911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH69075A CH581386A5 (ro) | 1974-03-02 | 1975-01-21 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT355664B (ro) |
| CH (1) | CH581386A5 (ro) |
| DE (1) | DE2410049C3 (ro) |
| FR (1) | FR2262858B1 (ro) |
| GB (1) | GB1498826A (ro) |
| IT (1) | IT1029902B (ro) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616825C3 (de) * | 1976-04-15 | 1981-07-02 | Brown, Boveri & Cie Ag, 6800 Mannheim | Leitungsschutzschalter |
| JPS5644458U (ro) * | 1979-09-14 | 1981-04-22 | ||
| AT382741B (de) * | 1985-11-15 | 1987-04-10 | Felten & Guilleaume Ag Oester | Lichtbogenloeschkammer |
| FR2839195B1 (fr) | 2002-04-29 | 2004-07-23 | Schneider Electric Ind Sa | Appareillage electrique de coupure comportant une chambre d'extinction d'arc munie d'ailettes de desionisation |
| DE10312820B4 (de) * | 2003-03-22 | 2012-04-19 | Abb Ag | Lichtbogenlöschblechanordnung für einen elektrischen Schalter, insbesondere einen elektrischen Leitungsschutzschalter |
| FR2873511B1 (fr) * | 2004-07-21 | 2006-12-29 | Soule Prot Surtensions Sa | Dispositif de protection contre les surtensions, les surcharges ou les courts-circuits a pouvoir de coupure ameliore |
| DE102006054030B4 (de) * | 2006-11-16 | 2010-06-17 | Abb Ag | Elektrisches Schaltgerät |
| EP3389070A1 (en) * | 2017-04-13 | 2018-10-17 | ABB Schweiz AG | Arc chamber for a dc circuit breaker |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1070731B (ro) * | ||||
| DE288308C (ro) * | ||||
| DE893826C (de) * | 1943-07-06 | 1953-10-19 | Siemens Ag | Funkenschutzkappe fuer elektrische Schalter grosser Leistung |
| US3025376A (en) * | 1958-05-13 | 1962-03-13 | Ite Circuit Breaker Ltd | Arc chute for circuit breakers |
| DE1104019B (de) * | 1959-09-11 | 1961-04-06 | Continental Elektro Ind Ag | Lichtbogenloeschkammer fuer elektrische Leistungsschalter |
| DE1233929B (de) * | 1965-10-30 | 1967-02-09 | Elektroschaltgeraete Rochlitz | Halterung fuer Verschlussplatten von Lichtbogen-loeschraeumen |
-
1974
- 1974-03-02 DE DE19742410049 patent/DE2410049C3/de not_active Expired
-
1975
- 1975-01-21 CH CH69075A patent/CH581386A5/xx not_active IP Right Cessation
- 1975-02-27 AT AT153375A patent/AT355664B/de not_active IP Right Cessation
- 1975-02-28 FR FR7506481A patent/FR2262858B1/fr not_active Expired
- 1975-02-28 IT IT4839675A patent/IT1029902B/it active
- 1975-02-28 GB GB849875A patent/GB1498826A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1029902B (it) | 1979-03-20 |
| FR2262858A1 (ro) | 1975-09-26 |
| GB1498826A (en) | 1978-01-25 |
| ATA153375A (de) | 1979-08-15 |
| DE2410049A1 (de) | 1975-09-11 |
| DE2410049B2 (de) | 1978-11-09 |
| FR2262858B1 (ro) | 1978-12-29 |
| DE2410049C3 (de) | 1981-04-23 |
| AT355664B (de) | 1980-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |