NL24434C - - Google Patents
Info
- Publication number
- NL24434C NL24434C NL24434DA NL24434C NL 24434 C NL24434 C NL 24434C NL 24434D A NL24434D A NL 24434DA NL 24434 C NL24434 C NL 24434C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/226—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for wires or cables, e.g. heating wires
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE647339X | 1927-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL24434C true NL24434C (sr) |
Family
ID=6580960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL24434D NL24434C (sr) | 1927-01-24 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR647339A (sr) |
| NL (1) | NL24434C (sr) |
-
0
- NL NL24434D patent/NL24434C/xx active
-
1928
- 1928-01-05 FR FR647339D patent/FR647339A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR647339A (fr) | 1928-11-22 |