CH316271A - Mehrfachglimmschaltröhre - Google Patents
MehrfachglimmschaltröhreInfo
- Publication number
- CH316271A CH316271A CH316271DA CH316271A CH 316271 A CH316271 A CH 316271A CH 316271D A CH316271D A CH 316271DA CH 316271 A CH316271 A CH 316271A
- Authority
- CH
- Switzerland
- Prior art keywords
- switch tube
- glow switch
- multiple glow
- tube
- switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/30—Igniting arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL316271X | 1952-07-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH316271A true CH316271A (de) | 1956-09-30 |
Family
ID=19783813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH316271D CH316271A (de) | 1952-07-04 | 1953-07-02 | Mehrfachglimmschaltröhre |
Country Status (7)
Country | Link |
---|---|
US (1) | US2757307A (ja) |
BE (1) | BE521158A (ja) |
CH (1) | CH316271A (ja) |
DE (1) | DE948276C (ja) |
FR (1) | FR1080315A (ja) |
GB (1) | GB728194A (ja) |
NL (1) | NL170851C (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3684910A (en) * | 1970-05-18 | 1972-08-15 | Itt | Electron multiplier having dynode modules |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA466334A (en) * | 1950-07-04 | W. Eitel William | Electron tube and method of making the same | |
US1722121A (en) * | 1925-06-25 | 1929-07-23 | Western Electric Co | Electron-discharge device |
AT128214B (de) * | 1929-12-21 | 1932-05-10 | Telefunken Gmbh | Gasgefüllte Entladungsröhre. |
US2092804A (en) * | 1935-11-07 | 1937-09-14 | Telefunken Gmbh | Screen grid electron discharge tube |
US2404920A (en) * | 1940-09-27 | 1946-07-30 | Research Corp | Electronic discharge apparatus |
US2417730A (en) * | 1942-11-30 | 1947-03-18 | Eitel Mccullough Inc | Electron tube and method of making same |
US2419485A (en) * | 1943-06-03 | 1947-04-22 | Ncr Co | Electronic device |
-
0
- BE BE521158D patent/BE521158A/xx unknown
- NL NLAANVRAGE7108125,A patent/NL170851C/xx active
-
1953
- 1953-06-29 US US364720A patent/US2757307A/en not_active Expired - Lifetime
- 1953-07-01 GB GB18236/53A patent/GB728194A/en not_active Expired
- 1953-07-02 FR FR1080315D patent/FR1080315A/fr not_active Expired
- 1953-07-02 DE DEN7402A patent/DE948276C/de not_active Expired
- 1953-07-02 CH CH316271D patent/CH316271A/de unknown
Also Published As
Publication number | Publication date |
---|---|
NL170851C (nl) | |
US2757307A (en) | 1956-07-31 |
GB728194A (en) | 1955-04-13 |
BE521158A (ja) | |
FR1080315A (fr) | 1954-12-08 |
DE948276C (de) | 1956-08-30 |
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