BE413509A - - Google Patents
Info
- Publication number
- BE413509A BE413509A BE413509DA BE413509A BE 413509 A BE413509 A BE 413509A BE 413509D A BE413509D A BE 413509DA BE 413509 A BE413509 A BE 413509A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA75221D DE633051C (de) | 1935-02-04 | 1935-02-04 | Elektrisches Schutzrelais |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE413509A true BE413509A (forum.php) | 1936-12-29 |
Family
ID=6538955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE413509D BE413509A (forum.php) | 1935-02-04 | 1936-01-27 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE413509A (forum.php) |
| DE (1) | DE633051C (forum.php) |
| FR (1) | FR801353A (forum.php) |
| GB (1) | GB454755A (forum.php) |
-
1935
- 1935-02-04 DE DEA75221D patent/DE633051C/de not_active Expired
-
1936
- 1936-01-27 BE BE413509D patent/BE413509A/xx unknown
- 1936-01-28 FR FR801353D patent/FR801353A/fr not_active Expired
- 1936-02-04 GB GB3324/36A patent/GB454755A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR801353A (fr) | 1936-08-03 |
| DE633051C (de) | 1936-07-18 |
| GB454755A (en) | 1936-10-07 |