CH400290A - Multipole mast switch - Google Patents
Multipole mast switchInfo
- Publication number
- CH400290A CH400290A CH687963A CH687963A CH400290A CH 400290 A CH400290 A CH 400290A CH 687963 A CH687963 A CH 687963A CH 687963 A CH687963 A CH 687963A CH 400290 A CH400290 A CH 400290A
- Authority
- CH
- Switzerland
- Prior art keywords
- multipole
- mast switch
- mast
- switch
- multipole mast
- Prior art date
Links
- 230000005405 multipole Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH687963A CH400290A (en) | 1963-05-31 | 1963-05-31 | Multipole mast switch |
| DE1964F0042695 DE1257244B (en) | 1963-05-31 | 1964-04-22 | Multipole mast switch |
| AT421764A AT261044B (en) | 1963-05-31 | 1964-05-14 | Multipole mast switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH687963A CH400290A (en) | 1963-05-31 | 1963-05-31 | Multipole mast switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH400290A true CH400290A (en) | 1965-10-15 |
Family
ID=4316477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH687963A CH400290A (en) | 1963-05-31 | 1963-05-31 | Multipole mast switch |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT261044B (en) |
| CH (1) | CH400290A (en) |
| DE (1) | DE1257244B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1748752A (en) * | 1922-03-28 | 1930-02-25 | Bowie Augustus Jesse | Electric switch |
| US1825002A (en) * | 1925-05-11 | 1931-09-29 | Herbert J Kratzer | Electric air-break switch |
| BE567816A (en) * | 1957-05-20 |
-
1963
- 1963-05-31 CH CH687963A patent/CH400290A/en unknown
-
1964
- 1964-04-22 DE DE1964F0042695 patent/DE1257244B/en active Pending
- 1964-05-14 AT AT421764A patent/AT261044B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AT261044B (en) | 1968-04-10 |
| DE1257244B (en) | 1967-12-28 |
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