SE405906B - STEP SELECTOR FOR CONTROL TRANSFORMERS - Google Patents
STEP SELECTOR FOR CONTROL TRANSFORMERSInfo
- Publication number
- SE405906B SE405906B SE7607053A SE7607053A SE405906B SE 405906 B SE405906 B SE 405906B SE 7607053 A SE7607053 A SE 7607053A SE 7607053 A SE7607053 A SE 7607053A SE 405906 B SE405906 B SE 405906B
- Authority
- SE
- Sweden
- Prior art keywords
- step selector
- control transformers
- transformers
- selector
- control
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/62—Heating or cooling of contacts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752528444 DE2528444C2 (en) | 1975-06-26 | 1975-06-26 | Step selector for step switches of step transformers |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7607053L SE7607053L (en) | 1976-12-27 |
SE405906B true SE405906B (en) | 1979-01-08 |
Family
ID=5949972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7607053A SE405906B (en) | 1975-06-26 | 1976-06-21 | STEP SELECTOR FOR CONTROL TRANSFORMERS |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5951122B2 (en) |
AT (1) | AT349108B (en) |
DE (1) | DE2528444C2 (en) |
FR (1) | FR2315756A1 (en) |
GB (1) | GB1486179A (en) |
HU (1) | HU171622B (en) |
IN (1) | IN144958B (en) |
NL (1) | NL183966C (en) |
SE (1) | SE405906B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61133622U (en) * | 1985-02-08 | 1986-08-20 | ||
JPH0651331U (en) * | 1992-12-22 | 1994-07-12 | 勝行 荒木 | Roof tile fixing member |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1281026B (en) * | 1964-10-28 | 1968-10-24 | Licentia Gmbh | Slip ring column for selector of step transformers |
SE350144B (en) * | 1971-06-21 | 1972-10-16 | Asea Ab |
-
1975
- 1975-06-26 DE DE19752528444 patent/DE2528444C2/en not_active Expired
-
1976
- 1976-04-15 IN IN652/CAL/76A patent/IN144958B/en unknown
- 1976-05-31 FR FR7616418A patent/FR2315756A1/en active Granted
- 1976-06-21 SE SE7607053A patent/SE405906B/en not_active IP Right Cessation
- 1976-06-23 GB GB2603276A patent/GB1486179A/en not_active Expired
- 1976-06-23 NL NL7606815A patent/NL183966C/en not_active IP Right Cessation
- 1976-06-24 JP JP7390876A patent/JPS5951122B2/en not_active Expired
- 1976-06-24 AT AT462876A patent/AT349108B/en not_active IP Right Cessation
- 1976-06-25 HU HU76MA00002793A patent/HU171622B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL183966C (en) | 1989-03-01 |
DE2528444A1 (en) | 1976-12-30 |
ATA462876A (en) | 1978-08-15 |
IN144958B (en) | 1978-08-05 |
FR2315756A1 (en) | 1977-01-21 |
JPS5951122B2 (en) | 1984-12-12 |
HU171622B (en) | 1978-02-28 |
SE7607053L (en) | 1976-12-27 |
FR2315756B1 (en) | 1981-05-22 |
JPS524014A (en) | 1977-01-12 |
NL183966B (en) | 1988-10-03 |
NL7606815A (en) | 1976-12-28 |
AT349108B (en) | 1979-03-26 |
DE2528444C2 (en) | 1980-02-14 |
DE2528444B1 (en) | 1976-12-30 |
GB1486179A (en) | 1977-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7607053-1 Effective date: 19920109 Format of ref document f/p: F |