GB510984A - Electric discharge deivces and methods of manufacturing the same - Google Patents
Electric discharge deivces and methods of manufacturing the sameInfo
- Publication number
- GB510984A GB510984A GB14359/38A GB1435938A GB510984A GB 510984 A GB510984 A GB 510984A GB 14359/38 A GB14359/38 A GB 14359/38A GB 1435938 A GB1435938 A GB 1435938A GB 510984 A GB510984 A GB 510984A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- sealed
- electric discharge
- deivces
- manufacturing
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202357X | 1937-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB510984A true GB510984A (en) | 1939-08-11 |
Family
ID=5771087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14359/38A Expired GB510984A (en) | 1937-05-15 | 1938-05-13 | Electric discharge deivces and methods of manufacturing the same |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2156048A (enrdf_load_stackoverflow) |
| BE (1) | BE428070A (enrdf_load_stackoverflow) |
| CH (1) | CH202357A (enrdf_load_stackoverflow) |
| FR (1) | FR837898A (enrdf_load_stackoverflow) |
| GB (1) | GB510984A (enrdf_load_stackoverflow) |
| NL (1) | NL50924C (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2791480A (en) * | 1955-07-08 | 1957-05-07 | Richard C Larson | Method of making an electron tube |
| US2939031A (en) * | 1955-08-01 | 1960-05-31 | Varian Associates | Electron tube apparatus |
| BE550768A (enrdf_load_stackoverflow) * | 1955-09-07 | |||
| US2907911A (en) * | 1956-01-16 | 1959-10-06 | Gen Electric | Electron discharge device |
| US2823281A (en) * | 1956-09-27 | 1958-02-11 | Iron Fireman Mfg Co | High speed relay |
| US2983838A (en) * | 1959-01-02 | 1961-05-09 | Westinghouse Electric Corp | Lamp base and terminal means therefor |
| US3202843A (en) * | 1959-12-08 | 1965-08-24 | Hurst Harry | Thermionic converters |
-
0
- NL NL50924D patent/NL50924C/xx active
- BE BE428070D patent/BE428070A/xx unknown
-
1938
- 1938-05-13 FR FR837898D patent/FR837898A/fr not_active Expired
- 1938-05-13 CH CH202357D patent/CH202357A/de unknown
- 1938-05-13 GB GB14359/38A patent/GB510984A/en not_active Expired
- 1938-05-13 US US207754A patent/US2156048A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR837898A (fr) | 1939-02-22 |
| US2156048A (en) | 1939-04-25 |
| BE428070A (enrdf_load_stackoverflow) | |
| CH202357A (de) | 1939-01-15 |
| NL50924C (enrdf_load_stackoverflow) |
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