AT367563B - Unter oel betriebener stufenwaehler fuer stufenschalter von stufentransformatoren - Google Patents
Unter oel betriebener stufenwaehler fuer stufenschalter von stufentransformatorenInfo
- Publication number
- AT367563B AT367563B AT245879A AT245879A AT367563B AT 367563 B AT367563 B AT 367563B AT 245879 A AT245879 A AT 245879A AT 245879 A AT245879 A AT 245879A AT 367563 B AT367563 B AT 367563B
- Authority
- AT
- Austria
- Prior art keywords
- level
- transformers
- operated under
- switches
- under oil
- 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
- H01H33/02—Details
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19787810069 DE7810069U1 (de) | 1978-04-05 | 1978-04-05 | Unter oel betriebener stufenwaehler fuer stufenschalter von stufentransformatoren |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA245879A ATA245879A (de) | 1981-11-15 |
AT367563B true AT367563B (de) | 1982-07-12 |
Family
ID=6690182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT245879A AT367563B (de) | 1978-04-05 | 1979-04-03 | Unter oel betriebener stufenwaehler fuer stufenschalter von stufentransformatoren |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0004662B1 (de) |
JP (1) | JPS54134323A (de) |
AT (1) | AT367563B (de) |
DE (1) | DE7810069U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3801152A1 (de) * | 1988-01-16 | 1989-07-27 | Reinhausen Maschf Scheubeck | In einer isolierstoffwand sitzende kontaktanordnung fuer stufenwaehler von stufentransformatoren |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4139227A1 (de) * | 1991-11-23 | 1993-05-27 | Slamecka Ernst | Vakuumschaltrohr |
DE9407087U1 (de) * | 1994-04-28 | 1995-08-24 | Maschinenfabrik Reinhausen Gmbh, 93059 Regensburg | Lastwähler |
FI106156B (fi) * | 1999-01-18 | 2000-11-30 | Abb Transmit Oy Keskijaennitek | Kentänohjain |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE677190C (de) * | 1935-06-04 | 1939-06-21 | Siemens Schuckertwerke Akt Ges | Stufenwaehler fuer Regeltransformatoren |
NL94688C (de) * | 1958-05-02 | 1960-06-15 | ||
FR90241E (de) * | 1965-07-13 | 1968-01-24 | ||
AT263154B (de) * | 1966-11-15 | 1968-07-10 | Elin Union Ag | Schirmelektrode an Kontaktstücken und deren Befestigungsteilen von Stufenwählern, Wendern, Grobstufenumschaltern, Grobstufenwählern und an Lastschalterisolierbottichen |
JPS5119224B1 (de) * | 1971-03-19 | 1976-06-16 | ||
DE2301778A1 (de) * | 1973-01-15 | 1974-07-18 | Transformatoren Union Ag | Stufenwaehler in kaefigbauart |
DE2339076C2 (de) * | 1973-08-02 | 1975-07-03 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Kontaktanordnung mit Abschirmelektrode |
US4131775A (en) * | 1976-11-04 | 1978-12-26 | Westinghouse Electric Corp. | Compressed-gas circuit-interrupters of the puffer-type having improved supporting, shielding and assembly features |
-
1978
- 1978-04-05 DE DE19787810069 patent/DE7810069U1/de not_active Expired
-
1979
- 1979-04-03 EP EP19790101007 patent/EP0004662B1/de not_active Expired
- 1979-04-03 AT AT245879A patent/AT367563B/de not_active IP Right Cessation
- 1979-04-04 JP JP3990479A patent/JPS54134323A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3801152A1 (de) * | 1988-01-16 | 1989-07-27 | Reinhausen Maschf Scheubeck | In einer isolierstoffwand sitzende kontaktanordnung fuer stufenwaehler von stufentransformatoren |
Also Published As
Publication number | Publication date |
---|---|
EP0004662B1 (de) | 1981-08-26 |
EP0004662A1 (de) | 1979-10-17 |
ATA245879A (de) | 1981-11-15 |
DE7810069U1 (de) | 1979-09-13 |
JPS54134323A (en) | 1979-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |