NL253677A - - Google Patents
Info
- Publication number
- NL253677A NL253677A NL253677DA NL253677A NL 253677 A NL253677 A NL 253677A NL 253677D A NL253677D A NL 253677DA NL 253677 A NL253677 A NL 253677A
- Authority
- NL
- Netherlands
Links
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
- H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
- H01H31/36—Contact moved by pantograph
-
- 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
- H01H31/34—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact adapted to engage an overhead transmission line, e.g. for branching
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1212959 | 1959-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL253677A true NL253677A (en) |
Family
ID=11139467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL253677D NL253677A (en) | 1959-07-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3036168A (en) |
| BE (1) | BE592823A (en) |
| CH (1) | CH381298A (en) |
| DE (1) | DE1106835B (en) |
| FR (1) | FR1262500A (en) |
| NL (1) | NL253677A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311814Y2 (en) * | 1973-06-08 | 1978-03-30 | ||
| US4564731A (en) * | 1982-03-17 | 1986-01-14 | Ruhrtal-Elektrizitatsgesellschaft Hartig Gmbh & Co. | Scissor-type disconnect switch with contact elements having wear-resistant armatures |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE938798C (en) * | 1942-10-21 | 1956-02-09 | Aeg | Disconnector for high and maximum voltage switchgear |
| FR1024115A (en) * | 1949-01-29 | 1953-03-27 | Licentia Gmbh | High voltage disconnect switch, in particular for open air mounting |
| FR1055382A (en) * | 1952-05-03 | 1954-02-18 | Parisienne Pour L Ind Electr S | Pinch disconnector |
| FR1100853A (en) * | 1954-03-04 | 1955-09-26 | Comp Generale Electricite | Pantograph disconnect switch |
| CH320539A (en) * | 1954-06-09 | 1957-03-31 | Bbc Brown Boveri & Cie | Pillar-type disconnector |
| FR67433E (en) * | 1955-01-17 | 1958-03-07 | Parisienne Pour L Ind Electr S | Pinch disconnector |
| DE1768269U (en) * | 1955-09-07 | 1958-06-12 | Siemens Ag | DISCONNECTOR. |
-
0
- NL NL253677D patent/NL253677A/xx unknown
-
1959
- 1959-10-06 DE DEB55071A patent/DE1106835B/en active Pending
-
1960
- 1960-07-01 CH CH749960A patent/CH381298A/en unknown
- 1960-07-11 BE BE592823A patent/BE592823A/en unknown
- 1960-07-12 US US42413A patent/US3036168A/en not_active Expired - Lifetime
- 1960-07-18 FR FR833222A patent/FR1262500A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1262500A (en) | 1961-05-26 |
| US3036168A (en) | 1962-05-22 |
| CH381298A (en) | 1964-08-31 |
| BE592823A (en) | 1960-10-31 |
| DE1106835B (en) | 1961-05-18 |