CH598691A5 - - Google Patents
Info
- Publication number
- CH598691A5 CH598691A5 CH786976A CH786976A CH598691A5 CH 598691 A5 CH598691 A5 CH 598691A5 CH 786976 A CH786976 A CH 786976A CH 786976 A CH786976 A CH 786976A CH 598691 A5 CH598691 A5 CH 598691A5
- Authority
- CH
- Switzerland
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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/16—Impedances connected with contacts
- H01H33/164—Impedances connected with contacts the impedance being inserted in the circuit by blowing the arc onto an auxiliary electrode
-
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/20—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
-
- 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
- H01H9/10—Adaptation for built-in fuses
- H01H9/106—Adaptation for built-in fuses fuse and switch being connected in parallel
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH786976A CH598691A5 (US20030204162A1-20031030-M00002.png) | 1976-06-21 | 1976-06-21 | |
| DE19762630701 DE2630701A1 (de) | 1976-06-21 | 1976-07-08 | Strombegrenzungsvorrichtung |
| DE7621583U DE7621583U1 (de) | 1976-06-21 | 1976-07-08 | Strombegrenzungsvorrichtung |
| SE7707076A SE7707076L (sv) | 1976-06-21 | 1977-06-17 | Strombegrensningsanordning |
| IT24773/77A IT1083849B (it) | 1976-06-21 | 1977-06-17 | Dispositivo per la limitazione della corrente elettrica |
| FR7718788A FR2356256A1 (fr) | 1976-06-21 | 1977-06-20 | Dispositif de limitation du courant |
| JP7318477A JPS52156367A (en) | 1976-06-21 | 1977-06-20 | Current limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH786976A CH598691A5 (US20030204162A1-20031030-M00002.png) | 1976-06-21 | 1976-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH598691A5 true CH598691A5 (US20030204162A1-20031030-M00002.png) | 1978-05-12 |
Family
ID=4331635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH786976A CH598691A5 (US20030204162A1-20031030-M00002.png) | 1976-06-21 | 1976-06-21 |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2478868A1 (fr) * | 1980-03-18 | 1981-09-25 | Alsthom Atlantique | Appareil de coupure a grande tension d'arc |
| FR2481512A1 (fr) * | 1980-04-25 | 1981-10-30 | Alsthom Atlantique | Disjoncteur a gaz comprime de grande puissance pour alternateur |
| DE3280416T2 (de) * | 1981-05-20 | 1993-04-08 | Mitsubishi Electric Corp | Leistungsschaltvorrichtung. |
| FR2678770B1 (fr) * | 1991-07-04 | 1995-02-10 | Alsthom Gec | Disjoncteur hybride haute tension a grande tension d'arc. |
| DE102012025115A1 (de) * | 2012-12-21 | 2014-06-26 | Technische Universität Braunschweig | Leistungsschalter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE375920A (US20030204162A1-20031030-M00002.png) * | 1930-08-05 | |||
| DE727028C (de) * | 1939-02-17 | 1942-10-24 | Const Electr De Delle S A Atel | Elektrischer Schalter mit einer an der Unterbrechung teilnehmenden Sicherung |
| DE745120C (de) * | 1939-12-13 | 1944-02-26 | Voigt & Haeffner Ag | Blaskammer |
| FR999802A (fr) * | 1946-01-08 | 1952-02-05 | Merlin Gerin | Perfectionnements aux interrupteurs à résistance |
| CH485344A (de) * | 1968-07-24 | 1970-01-31 | Bbc Brown Boveri & Cie | Anordnung zur Dämpfung von Überspannungen auf einer Hochspannungsleitung |
| SE361379B (US20030204162A1-20031030-M00002.png) * | 1972-03-21 | 1973-10-29 | Asea Ab |
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1976
- 1976-06-21 CH CH786976A patent/CH598691A5/xx not_active IP Right Cessation
- 1976-07-08 DE DE7621583U patent/DE7621583U1/de not_active Expired
- 1976-07-08 DE DE19762630701 patent/DE2630701A1/de active Pending
-
1977
- 1977-06-17 IT IT24773/77A patent/IT1083849B/it active
- 1977-06-17 SE SE7707076A patent/SE7707076L/xx unknown
- 1977-06-20 FR FR7718788A patent/FR2356256A1/fr not_active Withdrawn
- 1977-06-20 JP JP7318477A patent/JPS52156367A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7707076L (sv) | 1977-12-22 |
| IT1083849B (it) | 1985-05-25 |
| DE2630701A1 (de) | 1977-12-22 |
| FR2356256A1 (fr) | 1978-01-20 |
| DE7621583U1 (de) | 1978-06-15 |
| JPS52156367A (en) | 1977-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |