GB912144A - - Google Patents
Info
- Publication number
- GB912144A GB912144A GB912144DA GB912144A GB 912144 A GB912144 A GB 912144A GB 912144D A GB912144D A GB 912144DA GB 912144 A GB912144 A GB 912144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anode
- cathode
- cup
- control grid
- hydrogen
- 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.)
- Active
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- NEIHULKJZQTQKJ-UHFFFAOYSA-N [Cu].[Ag] Chemical compound [Cu].[Ag] NEIHULKJZQTQKJ-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005219 brazing Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
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
- H01J17/04—Electrodes; Screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/50—Thermionic-cathode tubes
- H01J17/52—Thermionic-cathode tubes with one cathode and one anode
- H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes
- H01J17/56—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes for preventing and then permitting ignition, but thereafter having no control
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US743644A US2930922A (en) | 1958-06-23 | 1958-06-23 | Electric discharge device structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB912144A true GB912144A (enExample) |
Family
ID=24989582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB912144D Active GB912144A (enExample) | 1958-06-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2930922A (enExample) |
| FR (1) | FR1235607A (enExample) |
| GB (1) | GB912144A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2280539A (en) * | 1993-07-29 | 1995-02-01 | Litton Systems Inc | A thyratron |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349283A (en) * | 1965-12-09 | 1967-10-24 | Itt | High voltage gas discharge tube having a plurality of grids spaced apart along a ceramic envelope |
| US3898518A (en) * | 1973-04-09 | 1975-08-05 | English Electric Valve Co Ltd | Gas filled thyratron type switching discharge tubes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE757582C (de) * | 1937-08-08 | 1954-02-15 | Siemens Schuckertwerke A G | Gas- oder dampfgefuelltes Entladungsgefaess fuer hohe Betriebsspannungen |
| US2489938A (en) * | 1948-09-24 | 1949-11-29 | Electrons Inc | Hot cathode grid control gas tube |
-
0
- GB GB912144D patent/GB912144A/en active Active
-
1958
- 1958-06-23 US US743644A patent/US2930922A/en not_active Expired - Lifetime
-
1959
- 1959-06-22 FR FR798161A patent/FR1235607A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2280539A (en) * | 1993-07-29 | 1995-02-01 | Litton Systems Inc | A thyratron |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1235607A (fr) | 1960-07-08 |
| US2930922A (en) | 1960-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1496442A (en) | Luminous discharge display devices | |
| US2399003A (en) | Electric discharge device | |
| GB495846A (en) | Improvements in and relating to electric discharge devices | |
| US2518879A (en) | Hydrogen thyratron | |
| US2295569A (en) | Gaseous electron discharge device | |
| GB912144A (enExample) | ||
| US3119041A (en) | Bipotential cathode | |
| US2948825A (en) | Electric-discharge device | |
| US2604603A (en) | Cold cathode tube | |
| GB888955A (en) | Improvements in electron discharge devices | |
| US2937302A (en) | Electric-discharge device and cathode | |
| US2644101A (en) | Anode insulating structure | |
| US2870365A (en) | Glow-discharge tube | |
| US2650319A (en) | Grid-controlled ignitor for ignitrons | |
| FR2389992A1 (en) | CRT electron gun construction - has concentric, circular, annular and cylindrical plates defining vacuum envelope and active element electrodes | |
| US2877372A (en) | Gas-filled thyratron | |
| GB650560A (en) | Grid-controlled gaseous electron discharge device | |
| GB820885A (en) | Improvements in control electrodes for gas-filled electric discharge devices | |
| US1730053A (en) | Electrical discharge device | |
| GB836918A (en) | Gaseous-discharge tube | |
| GB585452A (en) | Improvements in or relating to electron discharge devices | |
| GB669640A (en) | Electric discharge tube | |
| GB974970A (en) | Improvements in or relating to electric discharge devices | |
| GB961004A (en) | A thermionic converter | |
| GB825566A (en) | Improvements relating to magnetrons |