RO70614B1 - Tub emitator de radiatii ultraviolete pentru relee fotoelectrice - Google Patents
Tub emitator de radiatii ultraviolete pentru relee fotoelectriceInfo
- Publication number
- RO70614B1 RO70614B1 RO86403A RO8640376A RO70614B1 RO 70614 B1 RO70614 B1 RO 70614B1 RO 86403 A RO86403 A RO 86403A RO 8640376 A RO8640376 A RO 8640376A RO 70614 B1 RO70614 B1 RO 70614B1
- Authority
- RO
- Romania
- Prior art keywords
- ultraviolet radiation
- emitting tube
- radiation emitting
- photoelectric relays
- relays
- Prior art date
Links
- 230000005855 radiation Effects 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 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
- 238000003466 welding Methods 0.000 abstract 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
Tub emitator de radiatii ultraviolete, pentru relee fotoelectrice, caracterizat prin aceea ca este format din doi electrozi de wolfram (1), în forma de bucle închise, solidarizate în punctul de închidere a buclei (3) prin sudura cu bombardament electronic în vid, folosind ca material de sudura nichelul, pe suprafata exterioara a balonului de sticla (2) fiind depus un strat reflector, care formeaza o oglinda cilindrica, a carei linie focala si în care este prevazuta o fereastra (5) nedepusa cu aluminiu, situata pe o directie perpendiculara pe planul electrozilor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7686403A RO70614A2 (ro) | 1976-06-09 | 1976-06-09 | Tub emitator de radiatii ultraviolete pentru relee fotoelectrice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO7686403A RO70614A2 (ro) | 1976-06-09 | 1976-06-09 | Tub emitator de radiatii ultraviolete pentru relee fotoelectrice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO70614B1 true RO70614B1 (ro) | 1983-01-30 |
| RO70614A2 RO70614A2 (ro) | 1983-02-01 |
Family
ID=20096328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7686403A RO70614A2 (ro) | 1976-06-09 | 1976-06-09 | Tub emitator de radiatii ultraviolete pentru relee fotoelectrice |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO70614A2 (ro) |
-
1976
- 1976-06-09 RO RO7686403A patent/RO70614A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO70614A2 (ro) | 1983-02-01 |
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