BE569708A - - Google Patents
Info
- Publication number
- BE569708A BE569708A BE569708DA BE569708A BE 569708 A BE569708 A BE 569708A BE 569708D A BE569708D A BE 569708DA BE 569708 A BE569708 A BE 569708A
- Authority
- BE
- Belgium
- Prior art keywords
- cathode
- marker
- cathodes
- main
- electrodes
- Prior art date
Links
- 239000003550 marker Substances 0.000 claims description 15
- 238000010276 construction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000003466 welding 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
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/007—Sequential discharge tubes
Landscapes
- Lasers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE569708A true BE569708A (pm) |
Family
ID=188560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE569708D BE569708A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE569708A (pm) |
-
0
- BE BE569708D patent/BE569708A/fr unknown
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