DE3110872C2 - Alkalimetalldampflampe - Google Patents
AlkalimetalldampflampeInfo
- Publication number
- DE3110872C2 DE3110872C2 DE3110872A DE3110872A DE3110872C2 DE 3110872 C2 DE3110872 C2 DE 3110872C2 DE 3110872 A DE3110872 A DE 3110872A DE 3110872 A DE3110872 A DE 3110872A DE 3110872 C2 DE3110872 C2 DE 3110872C2
- Authority
- DE
- Germany
- Prior art keywords
- tube
- amalgam
- lamp
- sodium
- outermost part
- 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
- 229910052783 alkali metal Inorganic materials 0.000 title claims abstract description 6
- 150000001340 alkali metals Chemical class 0.000 title claims abstract description 6
- 229910000497 Amalgam Inorganic materials 0.000 claims abstract description 29
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 14
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 14
- 239000011734 sodium Substances 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 230000005484 gravity Effects 0.000 claims abstract description 7
- MJGFBOZCAJSGQW-UHFFFAOYSA-N mercury sodium Chemical compound [Na].[Hg] MJGFBOZCAJSGQW-UHFFFAOYSA-N 0.000 claims description 5
- 229910001023 sodium amalgam Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 7
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052753 mercury Inorganic materials 0.000 abstract description 3
- 239000011224 oxide ceramic Substances 0.000 abstract description 3
- 229910052574 oxide ceramic Inorganic materials 0.000 abstract description 3
- 229910052758 niobium Inorganic materials 0.000 description 8
- 239000010955 niobium Substances 0.000 description 8
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- PYLYNBWPKVWXJC-UHFFFAOYSA-N [Nb].[Pb] Chemical compound [Nb].[Pb] PYLYNBWPKVWXJC-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- PBYZMCDFOULPGH-UHFFFAOYSA-N tungstate Chemical compound [O-][W]([O-])(=O)=O PBYZMCDFOULPGH-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/135,953 US4342938A (en) | 1980-03-31 | 1980-03-31 | Universal burning ceramic lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3110872A1 DE3110872A1 (de) | 1982-01-07 |
| DE3110872C2 true DE3110872C2 (de) | 1984-03-22 |
Family
ID=22470542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3110872A Expired DE3110872C2 (de) | 1980-03-31 | 1981-03-20 | Alkalimetalldampflampe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4342938A (OSRAM) |
| JP (2) | JPS56152150A (OSRAM) |
| BR (1) | BR8101914A (OSRAM) |
| CA (1) | CA1165374A (OSRAM) |
| DE (1) | DE3110872C2 (OSRAM) |
| FR (1) | FR2479561A1 (OSRAM) |
| GB (1) | GB2072939B (OSRAM) |
| NL (1) | NL8101524A (OSRAM) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4868457A (en) * | 1985-01-14 | 1989-09-19 | General Electric Company | Ceramic lamp end closure and inlead structure |
| JPS63152847A (ja) * | 1986-08-05 | 1988-06-25 | Toshiba Corp | 高圧ナトリウムランプ |
| HU196014B (en) * | 1986-10-23 | 1988-08-29 | Tungsram Reszvenytarsasag | Current input wire of electric discharge lamp |
| WO1991009418A1 (en) * | 1989-12-14 | 1991-06-27 | Gte Products Corporation | Electrode feedthrough connection strap for arc discharge lamp |
| DE9112690U1 (de) * | 1991-10-11 | 1991-12-05 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Hochdruckentladungslampe |
| US6100634A (en) * | 1991-12-11 | 2000-08-08 | Gte Products Corporation | Method for amalgam relocation in an arc discharge tube |
| DE4242122A1 (de) * | 1992-12-14 | 1994-06-16 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Verfahren zur Herstellung einer vakuumdichten Abdichtung zwischen einem keramischen und einem metallischen Partner, insbesondere zur Anwendung bei der Herstellung eines Entladungsgefäßes für eine Lampe, sowie damit hergestellte Entladungsgefäße und Lampen |
| ATE250280T1 (de) * | 1998-11-02 | 2003-10-15 | Flowil Int Lighting | Hochdrucknatriumdampflampe |
| DE10256389A1 (de) * | 2002-12-02 | 2004-06-09 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Metallhalogenidlampe mit keramischem Entladungsgefäß |
| US7525252B2 (en) * | 2002-12-27 | 2009-04-28 | General Electric Company | Sealing tube material for high pressure short-arc discharge lamps |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2209805C2 (de) * | 1972-03-01 | 1983-09-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Metalldampfhochdruckentladungslampe |
| NL172194C (nl) * | 1973-02-16 | 1983-07-18 | Philips Nv | Hogedrukontladingslamp. |
| US4052636A (en) * | 1976-08-02 | 1977-10-04 | General Electric Company | High pressure sodium vapor lamp stabilized for pulse operation |
| US4035682A (en) * | 1976-08-26 | 1977-07-12 | General Electric Company | Universal burning alkali metal vapor lamp with amalgam storage in exhaust tubulation |
| US4065691A (en) * | 1976-12-06 | 1977-12-27 | General Electric Company | Ceramic lamp having electrodes supported by crimped tubular inlead |
-
1980
- 1980-03-31 US US06/135,953 patent/US4342938A/en not_active Expired - Lifetime
-
1981
- 1981-03-02 GB GB8106513A patent/GB2072939B/en not_active Expired
- 1981-03-19 CA CA000373462A patent/CA1165374A/en not_active Expired
- 1981-03-20 DE DE3110872A patent/DE3110872C2/de not_active Expired
- 1981-03-27 JP JP4425881A patent/JPS56152150A/ja active Pending
- 1981-03-27 BR BR8101914A patent/BR8101914A/pt not_active IP Right Cessation
- 1981-03-27 NL NL8101524A patent/NL8101524A/nl not_active Application Discontinuation
- 1981-03-31 FR FR8106437A patent/FR2479561A1/fr active Granted
-
1985
- 1985-01-18 JP JP1985004267U patent/JPS60138256U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3110872A1 (de) | 1982-01-07 |
| FR2479561B1 (OSRAM) | 1984-05-11 |
| JPS56152150A (en) | 1981-11-25 |
| GB2072939A (en) | 1981-10-07 |
| FR2479561A1 (fr) | 1981-10-02 |
| CA1165374A (en) | 1984-04-10 |
| GB2072939B (en) | 1984-03-14 |
| US4342938A (en) | 1982-08-03 |
| NL8101524A (nl) | 1981-10-16 |
| BR8101914A (pt) | 1981-10-06 |
| JPS60138256U (ja) | 1985-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: SIEB, R., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 6947 LAUDENBACH |
|
| 8339 | Ceased/non-payment of the annual fee |