ATA748378A - THREE-PHASE LOAD SWITCH FOR LEVEL SWITCHES FROM LEVEL TRANSFORMERS - Google Patents
THREE-PHASE LOAD SWITCH FOR LEVEL SWITCHES FROM LEVEL TRANSFORMERSInfo
- Publication number
- ATA748378A ATA748378A AT748378A AT748378A ATA748378A AT A748378 A ATA748378 A AT A748378A AT 748378 A AT748378 A AT 748378A AT 748378 A AT748378 A AT 748378A AT A748378 A ATA748378 A AT A748378A
- Authority
- AT
- Austria
- Prior art keywords
- level
- transformers
- load switch
- phase load
- switches
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2747489A DE2747489C3 (en) | 1977-10-22 | 1977-10-22 | Diverter switch for step switches of step transformers |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA748378A true ATA748378A (en) | 1981-01-15 |
AT367924B AT367924B (en) | 1982-08-10 |
Family
ID=6022029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0748378A AT367924B (en) | 1977-10-22 | 1978-10-18 | THREE-PHASE LOAD SWITCH FOR LEVEL SWITCHES OF LEVEL TRANSFORMERS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5471320A (en) |
AT (1) | AT367924B (en) |
BE (1) | BE871425A (en) |
DE (1) | DE2747489C3 (en) |
FR (1) | FR2406878B1 (en) |
GB (1) | GB2008325B (en) |
HU (1) | HU180513B (en) |
NL (1) | NL185111C (en) |
SE (1) | SE419275B (en) |
SU (1) | SU820676A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2931000C2 (en) * | 1979-07-31 | 1987-04-16 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Tap changer for tapped transformers with a carrier for polarization resistors |
DE3935289A1 (en) * | 1989-10-24 | 1991-04-25 | Reinhausen Maschf Scheubeck | CYLINDRICAL LOAD SWITCH OF A STEP BY SWITCH OF STEP TRANSFORMERS |
DE19510809C1 (en) * | 1995-03-24 | 1996-07-04 | Reinhausen Maschf Scheubeck | Load switching device for stepping switch |
DE19547873C1 (en) * | 1995-12-21 | 1997-05-07 | Reinhausen Maschf Scheubeck | Load changeover device for stage-transformer step switch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE635180A (en) * | 1962-07-21 | |||
CH425990A (en) * | 1964-11-07 | 1966-12-15 | Kissling Marie Cecile | Collector machine equipped with a device to improve commutation |
SE322577B (en) * | 1966-11-21 | 1970-04-13 | Asea Ab | |
DE1930719C2 (en) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Diverter switch for step switches of regulating transformers |
US3671687A (en) * | 1969-12-16 | 1972-06-20 | Reinhausen Maschf Scheubeck | Transfer switch for tap-changing regulating transformers including lost motion interconnection driving mechanism |
DE2104766B1 (en) * | 1971-02-02 | 1972-08-03 | Maschinenfabrik Reinhausen Gebr Scheubeck Kg | Diverter switch for step switches of regulating transformers |
-
1977
- 1977-10-22 DE DE2747489A patent/DE2747489C3/en not_active Expired
-
1978
- 1978-10-16 NL NLAANVRAGE7810360,A patent/NL185111C/en not_active IP Right Cessation
- 1978-10-18 AT AT0748378A patent/AT367924B/en not_active IP Right Cessation
- 1978-10-19 GB GB7841265A patent/GB2008325B/en not_active Expired
- 1978-10-19 FR FR7829811A patent/FR2406878B1/en not_active Expired
- 1978-10-20 SE SE7810968A patent/SE419275B/en not_active IP Right Cessation
- 1978-10-20 HU HU78RE638A patent/HU180513B/en not_active IP Right Cessation
- 1978-10-20 JP JP12863878A patent/JPS5471320A/en active Granted
- 1978-10-20 SU SU782677201A patent/SU820676A3/en active
- 1978-10-20 BE BE191254A patent/BE871425A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL185111B (en) | 1989-08-16 |
GB2008325A (en) | 1979-05-31 |
JPS6145846B2 (en) | 1986-10-09 |
HU180513B (en) | 1983-03-28 |
SE419275B (en) | 1981-07-20 |
FR2406878A1 (en) | 1979-05-18 |
SE7810968L (en) | 1979-04-23 |
GB2008325B (en) | 1982-04-21 |
DE2747489B2 (en) | 1981-05-21 |
BE871425A (en) | 1979-02-15 |
NL7810360A (en) | 1979-04-24 |
SU820676A3 (en) | 1981-04-07 |
DE2747489C3 (en) | 1982-01-21 |
FR2406878B1 (en) | 1985-12-06 |
JPS5471320A (en) | 1979-06-07 |
DE2747489A1 (en) | 1979-04-26 |
NL185111C (en) | 1990-01-16 |
AT367924B (en) | 1982-08-10 |
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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 |