CH387783A - Connection switch for step transformers - Google Patents
Connection switch for step transformersInfo
- Publication number
- CH387783A CH387783A CH745960A CH745960A CH387783A CH 387783 A CH387783 A CH 387783A CH 745960 A CH745960 A CH 745960A CH 745960 A CH745960 A CH 745960A CH 387783 A CH387783 A CH 387783A
- Authority
- CH
- Switzerland
- Prior art keywords
- connection switch
- step transformers
- transformers
- switch
- connection
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- 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 |
---|---|---|---|
DEL33576A DE1181803B (en) | 1959-06-29 | 1959-06-29 | Connection switch for transformers |
Publications (1)
Publication Number | Publication Date |
---|---|
CH387783A true CH387783A (en) | 1965-02-15 |
Family
ID=7266336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH745960A CH387783A (en) | 1959-06-29 | 1960-06-28 | Connection switch for step transformers |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH387783A (en) |
DE (1) | DE1181803B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004041317B3 (en) * | 2004-08-26 | 2005-10-20 | Reinhausen Maschf Scheubeck | Contact configuration |
GB2580174B (en) * | 2018-12-23 | 2022-10-26 | Secheron Hasler Uk Ltd | An electrical switch and an electrical switch system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT119889B (en) * | 1929-11-23 | 1930-11-25 | Elin Ag Elek Ind Wien | Transformer tap changer for high currents. |
DE723618C (en) * | 1935-05-14 | 1942-08-07 | Siemens Ag | Control transformer, especially for stage lighting purposes, with flat metal winding |
US2360801A (en) * | 1940-09-21 | 1944-10-17 | Line Material Co | Switch operating mechanism |
US2785242A (en) * | 1955-06-13 | 1957-03-12 | Westinghouse Electric Corp | Tap-changers |
-
1959
- 1959-06-29 DE DEL33576A patent/DE1181803B/en active Pending
-
1960
- 1960-06-28 CH CH745960A patent/CH387783A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1181803B (en) | 1964-11-19 |
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