CH438481A - Diverter switches, in particular single-phase diverter switches, for tap changers of regulating transformers - Google Patents
Diverter switches, in particular single-phase diverter switches, for tap changers of regulating transformersInfo
- Publication number
- CH438481A CH438481A CH257266A CH257266A CH438481A CH 438481 A CH438481 A CH 438481A CH 257266 A CH257266 A CH 257266A CH 257266 A CH257266 A CH 257266A CH 438481 A CH438481 A CH 438481A
- Authority
- CH
- Switzerland
- Prior art keywords
- diverter switches
- particular single
- phase
- tap changers
- regulating transformers
- 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
- H01H9/0027—Operating mechanisms
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965M0064282 DE1274225C2 (en) | 1965-02-23 | 1965-02-23 | Single-phase diverter switch for step switches of regulating transformers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH438481A true CH438481A (en) | 1967-06-30 |
Family
ID=7311065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH257266A CH438481A (en) | 1965-02-23 | 1966-02-22 | Diverter switches, in particular single-phase diverter switches, for tap changers of regulating transformers |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3400231A (en) |
| AT (1) | AT255585B (en) |
| BE (1) | BE676934A (en) |
| CH (1) | CH438481A (en) |
| DE (1) | DE1274225C2 (en) |
| GB (1) | GB1070608A (en) |
| NL (2) | NL6602045A (en) |
| SE (1) | SE217956C1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3441700A (en) * | 1967-09-20 | 1969-04-29 | Automatic Switch Co | Multipole mechanically held relay |
| SE415419B (en) * | 1979-01-05 | 1980-09-29 | Asea Ab | CONTACT ORDER |
| US5693922A (en) * | 1995-11-13 | 1997-12-02 | Abb Power T&D Company Inc. | Diverter switch and link system for load tap changer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT176922B (en) * | 1950-10-10 | 1953-12-10 | Elin Ag Elek Ind Wien | Diverter switch for step transformers |
| US2691079A (en) * | 1951-03-07 | 1954-10-05 | Jansen Bernhard | Load tap selector for tapped transformers with several contact circles per phase |
| US2680790A (en) * | 1951-03-07 | 1954-06-08 | Jansen Bernhard | Load changeover switch for tapped transformers using a combination of contact movements |
| AT192006B (en) * | 1954-12-15 | 1957-09-25 | Elin Ag Elek Ind Wien | Diverter switch with subdivided contact pieces |
| NL126088C (en) * | 1963-07-18 |
-
0
- NL NL127688D patent/NL127688C/xx active
-
1965
- 1965-02-23 DE DE1965M0064282 patent/DE1274225C2/en not_active Expired
-
1966
- 1966-01-04 GB GB291/66A patent/GB1070608A/en not_active Expired
- 1966-01-25 US US522908A patent/US3400231A/en not_active Expired - Lifetime
- 1966-02-17 NL NL6602045A patent/NL6602045A/xx unknown
- 1966-02-17 SE SE208266A patent/SE217956C1/sv unknown
- 1966-02-22 CH CH257266A patent/CH438481A/en unknown
- 1966-02-22 AT AT164966A patent/AT255585B/en active
- 1966-02-23 BE BE676934D patent/BE676934A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE676934A (en) | 1966-07-18 |
| DE1274225B (en) | 1968-08-01 |
| GB1070608A (en) | 1967-06-01 |
| SE217956C1 (en) | 1968-01-02 |
| DE1274225C2 (en) | 1973-02-08 |
| US3400231A (en) | 1968-09-03 |
| AT255585B (en) | 1967-07-10 |
| NL6602045A (en) | 1966-08-24 |
| NL127688C (en) |
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