DE2426440A1 - Niederdruckquecksilberdampf-fluoreszenzentladungslampe - Google Patents
Niederdruckquecksilberdampf-fluoreszenzentladungslampeInfo
- Publication number
- DE2426440A1 DE2426440A1 DE19742426440 DE2426440A DE2426440A1 DE 2426440 A1 DE2426440 A1 DE 2426440A1 DE 19742426440 DE19742426440 DE 19742426440 DE 2426440 A DE2426440 A DE 2426440A DE 2426440 A1 DE2426440 A1 DE 2426440A1
- Authority
- DE
- Germany
- Prior art keywords
- coating
- lead
- lamp
- lamp according
- electrodes
- 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.)
- Withdrawn
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims description 9
- 238000000576 coating method Methods 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 11
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 239000010937 tungsten Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 230000001464 adherent effect Effects 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052753 mercury Inorganic materials 0.000 claims description 3
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- NXHILIPIEUBEPD-UHFFFAOYSA-H tungsten hexafluoride Chemical compound F[W](F)(F)(F)(F)F NXHILIPIEUBEPD-UHFFFAOYSA-H 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims description 2
- 239000008246 gaseous mixture Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000007740 vapor deposition Methods 0.000 claims description 2
- 239000003039 volatile agent Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- -1 ITiobium Chemical compound 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 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
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2623173A GB1415957A (en) | 1973-06-01 | 1973-06-01 | Low pressure mercury vapour fluorescent electric discharge almps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2426440A1 true DE2426440A1 (de) | 1975-01-02 |
Family
ID=10240398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742426440 Withdrawn DE2426440A1 (de) | 1973-06-01 | 1974-05-31 | Niederdruckquecksilberdampf-fluoreszenzentladungslampe |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5021584A (enrdf_load_stackoverflow) |
| DE (1) | DE2426440A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1415957A (enrdf_load_stackoverflow) |
| NL (1) | NL7406447A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122107A1 (en) * | 1983-04-04 | 1984-10-17 | GTE Products Corporation | Electrical lead-ins for use for arc sustaining atmospheres |
| US11286331B2 (en) | 2015-04-21 | 2022-03-29 | Covestro Deutschland Ag | Hydrophilically modified polyisocyanurate plastic and process for production thereof |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2732060C2 (de) * | 1976-07-19 | 1986-06-12 | Thorn Emi Ltd., London | Elektrische Leuchtstofflampe |
| HU185198B (en) * | 1982-01-28 | 1984-12-28 | Egyesuelt Izzolampa | Current inlet particularly for vacuumtechnical devices |
| US7453212B2 (en) * | 2005-01-31 | 2008-11-18 | Osram Sylvania Inc. | Ceramic discharge vessel having tungsten alloy feedthrough |
| DE102010041776A1 (de) | 2010-09-30 | 2012-04-05 | Osram Ag | Halogenglühlampe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830686U (enrdf_load_stackoverflow) * | 1971-08-19 | 1973-04-14 |
-
1973
- 1973-06-01 GB GB2623173A patent/GB1415957A/en not_active Expired
-
1974
- 1974-05-14 NL NL7406447A patent/NL7406447A/xx not_active Application Discontinuation
- 1974-05-29 JP JP6070274A patent/JPS5021584A/ja active Pending
- 1974-05-31 DE DE19742426440 patent/DE2426440A1/de not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122107A1 (en) * | 1983-04-04 | 1984-10-17 | GTE Products Corporation | Electrical lead-ins for use for arc sustaining atmospheres |
| US11286331B2 (en) | 2015-04-21 | 2022-03-29 | Covestro Deutschland Ag | Hydrophilically modified polyisocyanurate plastic and process for production thereof |
| US11286332B2 (en) | 2015-04-21 | 2022-03-29 | Covestro Deutschland Ag | Hydrophobically modified polyisocyanurate plastic and method for production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1415957A (en) | 1975-12-03 |
| JPS5021584A (enrdf_load_stackoverflow) | 1975-03-07 |
| NL7406447A (enrdf_load_stackoverflow) | 1974-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |