FR60418E - Direct heated cathodes, for special high power electronic tubes - Google Patents
Direct heated cathodes, for special high power electronic tubesInfo
- Publication number
- FR60418E FR60418E FR60418DA FR60418E FR 60418 E FR60418 E FR 60418E FR 60418D A FR60418D A FR 60418DA FR 60418 E FR60418 E FR 60418E
- Authority
- FR
- France
- Prior art keywords
- high power
- power electronic
- special high
- direct heated
- electronic tubes
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/13—Solid thermionic cathodes
- H01J1/15—Cathodes heated directly by an electric current
- H01J1/18—Supports; Vibration-damping arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR60418T | 1950-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR60418E true FR60418E (en) | 1954-11-02 |
Family
ID=8694130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR60418D Expired FR60418E (en) | 1950-06-28 | 1950-06-28 | Direct heated cathodes, for special high power electronic tubes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR60418E (en) |
-
1950
- 1950-06-28 FR FR60418D patent/FR60418E/en not_active Expired
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