NL118687C - - Google Patents
Info
- Publication number
- NL118687C NL118687C NL118687DA NL118687C NL 118687 C NL118687 C NL 118687C NL 118687D A NL118687D A NL 118687DA NL 118687 C NL118687 C NL 118687C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/128—Load break switches comprising a separate circuit breaker being operated by a separate mechanism interlocked with the sectionalising mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/008—Pedestal mounted switch gear combinations
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH581236X | 1943-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL118687C true NL118687C (en) |
Family
ID=4521514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL118687D NL118687C (en) | 1943-09-04 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE457479A (en) |
| CH (1) | CH240046A (en) |
| FR (1) | FR913482A (en) |
| GB (1) | GB581236A (en) |
| NL (1) | NL118687C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE910077C (en) * | 1951-11-01 | 1954-04-29 | Licentia Gmbh | Electric switch with arc extinguishing by a flowing pressure medium such as compressed gas |
| CH316267A (en) * | 1953-01-24 | 1956-09-30 | Bbc Brown Boveri & Cie | Switching device with switching points in series for power interruption and voltage isolation |
| BE568382A (en) * | 1957-06-07 | |||
| US3043940A (en) * | 1958-01-10 | 1962-07-10 | Westinghouse Electric Corp | Compressed-gas circuit interrupter |
| CH372721A (en) * | 1959-06-13 | 1963-10-31 | Bbc Brown Boveri & Cie | Compressed air switch with multiple interruption |
| CN102074912A (en) * | 2010-12-02 | 2011-05-25 | 河南省电力公司南阳供电公司 | Special tool for fixing disconnecting switch porcelain insulators |
-
0
- BE BE457479D patent/BE457479A/xx unknown
- NL NL118687D patent/NL118687C/xx active
-
1943
- 1943-09-04 CH CH240046D patent/CH240046A/en unknown
-
1944
- 1944-09-29 GB GB18699/44A patent/GB581236A/en not_active Expired
-
1945
- 1945-08-21 FR FR913482D patent/FR913482A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR913482A (en) | 1946-09-11 |
| BE457479A (en) | |
| GB581236A (en) | 1946-10-04 |
| CH240046A (en) | 1945-11-30 |