FR597753A - Fusible protecteur de lampes t. s. f. - Google Patents
Fusible protecteur de lampes t. s. f.Info
- Publication number
- FR597753A FR597753A FR597753DA FR597753A FR 597753 A FR597753 A FR 597753A FR 597753D A FR597753D A FR 597753DA FR 597753 A FR597753 A FR 597753A
- Authority
- FR
- France
- Prior art keywords
- lamps
- protective fuse
- fuse
- protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 title 1
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
- H03F1/544—Protection of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR597753T | 1925-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR597753A true FR597753A (fr) | 1925-11-28 |
Family
ID=8968433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR597753D Expired FR597753A (fr) | 1925-05-08 | 1925-05-08 | Fusible protecteur de lampes t. s. f. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR597753A (fr) |
-
1925
- 1925-05-08 FR FR597753D patent/FR597753A/fr not_active Expired
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