FR1486553A - Tube à vide perfectionné - Google Patents
Tube à vide perfectionnéInfo
- Publication number
- FR1486553A FR1486553A FR67817A FR67817A FR1486553A FR 1486553 A FR1486553 A FR 1486553A FR 67817 A FR67817 A FR 67817A FR 67817 A FR67817 A FR 67817A FR 1486553 A FR1486553 A FR 1486553A
- Authority
- FR
- France
- Prior art keywords
- vacuum tube
- advanced vacuum
- advanced
- tube
- vacuum
- 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
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
- H01J2893/0002—Construction arrangements of electrode systems
- H01J2893/0005—Fixing of electrodes
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR67817A FR1486553A (fr) | 1966-07-01 | 1966-07-01 | Tube à vide perfectionné |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR67817A FR1486553A (fr) | 1966-07-01 | 1966-07-01 | Tube à vide perfectionné |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1486553A true FR1486553A (fr) | 1967-06-30 |
Family
ID=8612304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR67817A Expired FR1486553A (fr) | 1966-07-01 | 1966-07-01 | Tube à vide perfectionné |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1486553A (fr) |
-
1966
- 1966-07-01 FR FR67817A patent/FR1486553A/fr not_active Expired
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