GB496662A - A luminous screen for cathode ray oscillographs and methods of making the same - Google Patents
A luminous screen for cathode ray oscillographs and methods of making the sameInfo
- Publication number
- GB496662A GB496662A GB15456/37A GB1545637A GB496662A GB 496662 A GB496662 A GB 496662A GB 15456/37 A GB15456/37 A GB 15456/37A GB 1545637 A GB1545637 A GB 1545637A GB 496662 A GB496662 A GB 496662A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mosaic
- cell
- screen
- tungsten
- reduced
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 abstract 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 2
- 229910052721 tungsten Inorganic materials 0.000 abstract 2
- 239000010937 tungsten Substances 0.000 abstract 2
- 229910001930 tungsten oxide Inorganic materials 0.000 abstract 2
- 244000045410 Aegopodium podagraria Species 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 150000001247 metal acetylides Chemical class 0.000 abstract 1
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/16—Incandescent screens
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Solid Thermionic Cathode (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH496662X | 1936-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB496662A true GB496662A (en) | 1938-12-05 |
Family
ID=4516767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15456/37A Expired GB496662A (en) | 1936-06-04 | 1937-06-03 | A luminous screen for cathode ray oscillographs and methods of making the same |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE421916A (enrdf_load_stackoverflow) |
| DE (1) | DE707177C (enrdf_load_stackoverflow) |
| GB (1) | GB496662A (enrdf_load_stackoverflow) |
-
0
- BE BE421916D patent/BE421916A/xx unknown
-
1937
- 1937-06-02 DE DEF83102D patent/DE707177C/de not_active Expired
- 1937-06-03 GB GB15456/37A patent/GB496662A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE421916A (enrdf_load_stackoverflow) | |
| DE707177C (de) | 1941-06-16 |
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