GB810157A - Improvements in and relating to electric switches suitable for transformer tap changing - Google Patents
Improvements in and relating to electric switches suitable for transformer tap changingInfo
- Publication number
- GB810157A GB810157A GB74/57A GB7457A GB810157A GB 810157 A GB810157 A GB 810157A GB 74/57 A GB74/57 A GB 74/57A GB 7457 A GB7457 A GB 7457A GB 810157 A GB810157 A GB 810157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- arms
- shaft
- jan
- spindle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Landscapes
- Breakers (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ11157A DE1207490B (de) | 1956-01-07 | 1956-01-07 | Lastumschalter fuer Stufentransformatoren |
Publications (1)
Publication Number | Publication Date |
---|---|
GB810157A true GB810157A (en) | 1959-03-11 |
Family
ID=7198962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB74/57A Expired GB810157A (en) | 1956-01-07 | 1957-01-01 | Improvements in and relating to electric switches suitable for transformer tap changing |
Country Status (6)
Country | Link |
---|---|
US (1) | US2833873A (de) |
BE (1) | BE552585A (de) |
CH (1) | CH352400A (de) |
DE (1) | DE1207490B (de) |
FR (1) | FR1172555A (de) |
GB (1) | GB810157A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060295A (en) * | 1960-08-11 | 1962-10-23 | Donald J Abel | Motion converters |
NL123797C (de) * | 1961-06-22 | |||
US3238320A (en) * | 1962-02-08 | 1966-03-01 | Reinhausen Maschf Scheubeck | Transfer switch for tap changers for regulating transformers including a cylindrical insulating housing, a squirrel-cage contact-supporting structure and contact bridgesinsulatingly supported by contact bridge carriers |
NL292688A (de) * | 1962-02-08 | |||
NL294975A (de) * | 1962-07-21 | |||
NL128456C (de) * | 1963-02-09 | |||
NL126088C (de) * | 1963-07-18 | |||
US3213214A (en) * | 1963-08-06 | 1965-10-19 | Hitachi Ltd | Drive mechanism for on-load tap changers including lever and cam rollers activating spring tensioned drive levers |
US3238317A (en) * | 1963-09-11 | 1966-03-01 | Mc Graw Edison Co | Tap changer switch having gap in creepage path between adjacent stationary contacts |
DE1930719C2 (de) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
NL146972B (nl) * | 1969-10-16 | 1975-08-15 | Smit Nijmegen Electrotec | Meerfasen regelschakelaar voor een meerfasen regelbare transformator. |
IN169357B (de) * | 1986-07-05 | 1991-09-28 | Reinhausen Maschf Scheubeck | |
DE4016428C1 (de) * | 1990-05-22 | 1991-11-07 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
DE102010049813B3 (de) * | 2010-10-27 | 2012-01-19 | Maschinenfabrik Reinhausen Gmbh | Umsteller |
CN102709035B (zh) * | 2012-05-21 | 2015-04-29 | 中国电力科学研究院 | 一种具有自适应功能的节能变压器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR520564A (fr) * | 1920-07-15 | 1921-06-28 | Electro Chimie Et D Electro Me | Dispositif de transformateur statique de courants alternatifs à prises variables permettant de régler la tension en marche |
US1993720A (en) * | 1933-02-08 | 1935-03-05 | Allis Chalmers Mfg Co | Regulating system |
DE707188C (de) * | 1939-03-10 | 1941-06-16 | Bernhard Jansen Dr Ing | Lastumschalter fuer Anzapftransformatoren |
NL108117B (de) * | 1941-10-19 | |||
NL119060B (de) * | 1943-02-21 | |||
DE908640C (de) * | 1949-12-24 | 1954-04-08 | Bernhard Jansen Dr Ing | Lastumschalter fuer Stufentransformatoren |
AT176922B (de) * | 1950-10-10 | 1953-12-10 | Elin Ag Elek Ind Wien | Lastumschalter für Stufentransformatoren |
US2680790A (en) * | 1951-03-07 | 1954-06-08 | Jansen Bernhard | Load changeover switch for tapped transformers using a combination of contact movements |
US2680163A (en) * | 1952-06-11 | 1954-06-01 | Us Navy | Multiplexing switch |
-
0
- BE BE552585D patent/BE552585A/xx unknown
-
1956
- 1956-01-07 DE DEJ11157A patent/DE1207490B/de active Pending
- 1956-11-10 CH CH352400D patent/CH352400A/de unknown
- 1956-11-29 FR FR1172555D patent/FR1172555A/fr not_active Expired
- 1956-12-26 US US630598A patent/US2833873A/en not_active Expired - Lifetime
-
1957
- 1957-01-01 GB GB74/57A patent/GB810157A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1207490B (de) | 1965-12-23 |
FR1172555A (fr) | 1959-02-12 |
US2833873A (en) | 1958-05-06 |
BE552585A (de) | |
CH352400A (de) | 1961-02-28 |
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