BE457935A - - Google Patents
Info
- Publication number
- BE457935A BE457935A BE457935DA BE457935A BE 457935 A BE457935 A BE 457935A BE 457935D A BE457935D A BE 457935DA BE 457935 A BE457935 A BE 457935A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- electrode
- discharge
- glass
- discharge tube
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 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
- 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
- H01J2893/0049—Internal parts
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE457935A true BE457935A (OSRAM) |
Family
ID=111319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE457935D BE457935A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE457935A (OSRAM) |
-
0
- BE BE457935D patent/BE457935A/fr unknown
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