FR817799A - Electric discharge vessel - Google Patents
Electric discharge vesselInfo
- Publication number
- FR817799A FR817799A FR817799DA FR817799A FR 817799 A FR817799 A FR 817799A FR 817799D A FR817799D A FR 817799DA FR 817799 A FR817799 A FR 817799A
- Authority
- FR
- France
- Prior art keywords
- electric discharge
- discharge vessel
- vessel
- electric
- discharge
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0048—Tubes with a main cathode
- H01J2893/005—Cathodes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE817799X | 1936-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR817799A true FR817799A (en) | 1937-09-10 |
Family
ID=6735287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR817799D Expired FR817799A (en) | 1936-02-14 | 1937-02-12 | Electric discharge vessel |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR817799A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE754656C (en) * | 1937-11-12 | 1952-07-07 | Stabilovolt G M B H | Glow discharge tubes for direct voltage regulation |
DE758114C (en) * | 1938-11-18 | 1953-03-02 | Siemens & Halske A G | Gas or vapor-filled electrical discharge vessel with a metallic vessel wall and indirectly heated cathode |
-
1937
- 1937-02-12 FR FR817799D patent/FR817799A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE754656C (en) * | 1937-11-12 | 1952-07-07 | Stabilovolt G M B H | Glow discharge tubes for direct voltage regulation |
DE758114C (en) * | 1938-11-18 | 1953-03-02 | Siemens & Halske A G | Gas or vapor-filled electrical discharge vessel with a metallic vessel wall and indirectly heated cathode |
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