NL69605C - - Google Patents
Info
- Publication number
- NL69605C NL69605C NL69605DA NL69605C NL 69605 C NL69605 C NL 69605C NL 69605D A NL69605D A NL 69605DA NL 69605 C NL69605 C NL 69605C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3042—Power arrangements internal to the switch for operating the driving mechanism using spring motor using a torsion spring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL261488X | 1946-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL69605C true NL69605C (en) |
Family
ID=19781530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL69605D NL69605C (en) | 1946-06-20 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH261488A (en) |
| DE (1) | DE856913C (en) |
| FR (1) | FR945614A (en) |
| NL (1) | NL69605C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1098078B (en) * | 1958-01-15 | 1961-01-26 | Felten & Guilleaume Carlswerk | Drive for electrical switching devices, especially for high-voltage circuit breakers |
| CN113963966B (en) * | 2020-07-20 | 2022-09-06 | 上海良信电器股份有限公司 | Separating brake switch and remote circuit breaker |
-
0
- NL NL69605D patent/NL69605C/xx active
-
1947
- 1947-04-23 FR FR945614D patent/FR945614A/en not_active Expired
- 1947-06-03 CH CH261488D patent/CH261488A/en unknown
-
1951
- 1951-07-26 DE DEF6827A patent/DE856913C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH261488A (en) | 1949-05-15 |
| FR945614A (en) | 1949-05-10 |
| DE856913C (en) | 1952-11-24 |