BE796908A - Commutateur sous charge pour transformateurs a gradins - Google Patents
Commutateur sous charge pour transformateurs a gradinsInfo
- Publication number
- BE796908A BE796908A BE128909A BE128909A BE796908A BE 796908 A BE796908 A BE 796908A BE 128909 A BE128909 A BE 128909A BE 128909 A BE128909 A BE 128909A BE 796908 A BE796908 A BE 796908A
- Authority
- BE
- Belgium
- Prior art keywords
- under load
- load switch
- step transformers
- transformers
- switch
- Prior art date
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
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2213264 | 1972-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE796908A true BE796908A (fr) | 1973-07-16 |
Family
ID=5839372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE128909A BE796908A (fr) | 1972-03-18 | 1973-03-16 | Commutateur sous charge pour transformateurs a gradins |
Country Status (8)
Country | Link |
---|---|
US (1) | US3806674A (xx) |
JP (1) | JPS5244405B2 (xx) |
AT (1) | AT320802B (xx) |
BE (1) | BE796908A (xx) |
CH (1) | CH545533A (xx) |
DE (1) | DE2213264C2 (xx) |
FR (1) | FR2176778B1 (xx) |
SE (1) | SE375643B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902030A (en) * | 1973-08-31 | 1975-08-26 | Laurentiv Popa | Diverter switch for on-load changers |
SE415419B (sv) * | 1979-01-05 | 1980-09-29 | Asea Ab | Kontaktanordning |
JPS608480A (ja) * | 1983-06-27 | 1985-01-17 | Arubatsuku Kuraio Kk | クライオポンプの再生方法 |
DE3326549A1 (de) * | 1983-07-22 | 1985-02-07 | Transformatoren Union Ag, 7000 Stuttgart | Lastwaehler fuer stufentransformatoren |
US7124302B2 (en) | 1995-02-13 | 2006-10-17 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
DE102011119318B4 (de) * | 2011-11-23 | 2014-11-27 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter mit Vakuumschaltröhren |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1244947B (de) * | 1965-04-15 | 1967-07-20 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
DE1930719C2 (de) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
US3671687A (en) * | 1969-12-16 | 1972-06-20 | Reinhausen Maschf Scheubeck | Transfer switch for tap-changing regulating transformers including lost motion interconnection driving mechanism |
-
1972
- 1972-03-18 DE DE2213264A patent/DE2213264C2/de not_active Expired
-
1973
- 1973-03-14 SE SE7303533A patent/SE375643B/xx unknown
- 1973-03-14 US US00341310A patent/US3806674A/en not_active Expired - Lifetime
- 1973-03-15 CH CH383373A patent/CH545533A/xx not_active IP Right Cessation
- 1973-03-16 JP JP48030154A patent/JPS5244405B2/ja not_active Expired
- 1973-03-16 BE BE128909A patent/BE796908A/xx not_active IP Right Cessation
- 1973-03-16 AT AT237973A patent/AT320802B/de not_active IP Right Cessation
- 1973-03-16 FR FR7309456A patent/FR2176778B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE375643B (xx) | 1975-04-21 |
FR2176778A1 (xx) | 1973-11-02 |
FR2176778B1 (xx) | 1976-11-05 |
CH545533A (xx) | 1974-01-31 |
JPS4912320A (xx) | 1974-02-02 |
US3806674A (en) | 1974-04-23 |
AT320802B (de) | 1975-02-25 |
DE2213264B1 (de) | 1973-09-06 |
DE2213264C2 (de) | 1974-03-28 |
JPS5244405B2 (xx) | 1977-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: MASCHINENFABRIK RENHAUSEN GEBRUDER SCHEUBECK K.G Effective date: 19880331 |