BE468742A - - Google Patents
Info
- Publication number
- BE468742A BE468742A BE468742DA BE468742A BE 468742 A BE468742 A BE 468742A BE 468742D A BE468742D A BE 468742DA BE 468742 A BE468742 A BE 468742A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
- H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/52—Circuit arrangements for protecting such amplifiers
- H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
- H03F1/548—Protection of anode or grid circuit against overload
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2833439A GB535785A (en) | 1939-10-20 | 1939-10-20 | Arrangements for protecting thermionic valve apparatus against lightning discharge or overload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468742A true BE468742A (https=) |
Family
ID=10274020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468742D BE468742A (https=) | 1939-10-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE468742A (https=) |
| FR (1) | FR867357A (https=) |
| GB (1) | GB535785A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2550964A1 (fr) * | 1983-08-30 | 1985-03-01 | Megel Auguste | Generateurs d'aerosols chauds |
-
0
- BE BE468742D patent/BE468742A/xx unknown
-
1939
- 1939-10-20 GB GB2833439A patent/GB535785A/en not_active Expired
-
1940
- 1940-10-02 FR FR867357D patent/FR867357A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2550964A1 (fr) * | 1983-08-30 | 1985-03-01 | Megel Auguste | Generateurs d'aerosols chauds |
Also Published As
| Publication number | Publication date |
|---|---|
| FR867357A (fr) | 1941-10-20 |
| GB535785A (en) | 1941-04-22 |