DE102004034807A1 - Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle - Google Patents
Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle Download PDFInfo
- Publication number
- DE102004034807A1 DE102004034807A1 DE102004034807A DE102004034807A DE102004034807A1 DE 102004034807 A1 DE102004034807 A1 DE 102004034807A1 DE 102004034807 A DE102004034807 A DE 102004034807A DE 102004034807 A DE102004034807 A DE 102004034807A DE 102004034807 A1 DE102004034807 A1 DE 102004034807A1
- Authority
- DE
- Germany
- Prior art keywords
- light source
- filament
- electrode
- source according
- stabilization
- 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- Withdrawn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
- 230000006641 stabilisation Effects 0.000 title claims abstract description 37
- 238000011105 stabilization Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008021 deposition Effects 0.000 claims abstract description 23
- 229910052756 noble gas Inorganic materials 0.000 claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 36
- 238000000151 deposition Methods 0.000 claims description 22
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000003786 synthesis reaction Methods 0.000 claims description 8
- 229910003468 tantalcarbide Inorganic materials 0.000 claims description 7
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000005229 chemical vapour deposition Methods 0.000 claims description 5
- 229910052734 helium Inorganic materials 0.000 claims description 5
- 239000001307 helium Substances 0.000 claims description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 229910052743 krypton Inorganic materials 0.000 claims description 4
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 229910052754 neon Inorganic materials 0.000 claims description 4
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 229910052724 xenon Inorganic materials 0.000 claims description 4
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 4
- 150000002902 organometallic compounds Chemical class 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 125000002524 organometallic group Chemical group 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 150000002835 noble gases Chemical class 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000541 pulsatile effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910001512 metal fluoride Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/04—Incandescent bodies characterised by the material thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/02—Manufacture of incandescent bodies
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Vapour Deposition (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004034807A DE102004034807A1 (de) | 2004-07-19 | 2004-07-19 | Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle |
| PCT/DE2005/001216 WO2006007816A2 (de) | 2004-07-19 | 2005-07-11 | Lichtquelle und ein verfahren zur mechanischen stablisierung des filaments oder der elektrode einer lichtquelle |
| JP2007521782A JP2008507101A (ja) | 2004-07-19 | 2005-07-11 | 光源、および光源のフィラメントまたは電極を機械的に安定させるための方法 |
| US11/572,300 US20080036382A1 (en) | 2004-07-19 | 2005-07-11 | Light Source And Method For Mechanically Stabilizing The Filament Or Electrode Of A Light Source |
| KR1020077002965A KR20070057791A (ko) | 2004-07-19 | 2005-07-11 | 광원의 필라멘트 또는 전극을 기계적으로 안정시키기 위한광원 및 방법 |
| CN2005800310473A CN101069263B (zh) | 2004-07-19 | 2005-07-11 | 光源及光源的灯丝或电极的机械稳定方法 |
| EP05768095A EP1776713A2 (de) | 2004-07-19 | 2005-07-11 | Lichtquelle und ein verfahren zur mechanischen stablisierung des filaments oder der elektrode einer lichtquelle |
| CA002574138A CA2574138A1 (en) | 2004-07-19 | 2005-07-11 | Light source and method for mechanically stabilizing the filament or electrode of a light source |
| TW094124058A TW200620384A (en) | 2004-07-19 | 2005-07-15 | Light source and method for mechanically stabilizing the filament or electrode of a light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004034807A DE102004034807A1 (de) | 2004-07-19 | 2004-07-19 | Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102004034807A1 true DE102004034807A1 (de) | 2006-03-16 |
Family
ID=35785584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004034807A Withdrawn DE102004034807A1 (de) | 2004-07-19 | 2004-07-19 | Lichtquelle und ein Verfahren zur mechanischen Stabilisierung des Filaments oder der Elektrode einer Lichtquelle |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20080036382A1 (https=) |
| EP (1) | EP1776713A2 (https=) |
| JP (1) | JP2008507101A (https=) |
| KR (1) | KR20070057791A (https=) |
| CN (1) | CN101069263B (https=) |
| CA (1) | CA2574138A1 (https=) |
| DE (1) | DE102004034807A1 (https=) |
| TW (1) | TW200620384A (https=) |
| WO (1) | WO2006007816A2 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005035191A1 (de) * | 2005-07-27 | 2007-02-01 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Niederdruckgasentladungslampe mit neuer Gasfüllung |
| DE102006020581A1 (de) * | 2006-05-03 | 2007-11-08 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Zwei-Metall-Umspinnung |
| US7965026B2 (en) * | 2009-06-25 | 2011-06-21 | General Electric Company | Lamp with IR suppressing composite |
| KR101281220B1 (ko) * | 2010-08-16 | 2013-07-02 | 윤흥식 | 원적외선 램프용 필라멘트 및 그 제조방법 |
| FR3037971B1 (fr) * | 2015-06-25 | 2017-07-21 | Commissariat Energie Atomique | Procede de traitement d'une piece en tantale ou en un alliage de tantale |
| CN113488372A (zh) * | 2021-05-31 | 2021-10-08 | 泗阳浩轩照明科技有限公司 | 一种灯泡加工用自动化电极处理的封排一体机 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2039772A (en) * | 1932-05-17 | 1936-05-05 | Sirian Lamp Co | Electric radiation device |
| NL260575A (https=) * | 1960-01-29 | |||
| NL300959A (https=) * | 1961-07-26 | |||
| US3524693A (en) * | 1967-08-17 | 1970-08-18 | Tokyo Shibaura Electric Co | Method for assembling a carbide filament incandescent lamp |
| US4720652A (en) * | 1987-01-20 | 1988-01-19 | Cooper Industries, Inc. | Sealed beam headlamp and method for testing its serviceability |
| EP0573114B1 (en) * | 1992-06-05 | 1997-01-22 | Koninklijke Philips Electronics N.V. | Electric lamp |
| US5722549A (en) * | 1996-05-22 | 1998-03-03 | Osram Sylvania Inc. | Closed-loop tubular lamp envelope and method of manufacture |
| CN1215527C (zh) * | 1999-08-22 | 2005-08-17 | Ip2H股份公司 | 光源 |
| US6749478B2 (en) * | 2001-10-11 | 2004-06-15 | Advance Lighting Technologies, Inc. | Method of making an electric lamp having a gas filled outer jacket |
-
2004
- 2004-07-19 DE DE102004034807A patent/DE102004034807A1/de not_active Withdrawn
-
2005
- 2005-07-11 KR KR1020077002965A patent/KR20070057791A/ko not_active Withdrawn
- 2005-07-11 WO PCT/DE2005/001216 patent/WO2006007816A2/de not_active Ceased
- 2005-07-11 US US11/572,300 patent/US20080036382A1/en not_active Abandoned
- 2005-07-11 EP EP05768095A patent/EP1776713A2/de not_active Withdrawn
- 2005-07-11 JP JP2007521782A patent/JP2008507101A/ja active Pending
- 2005-07-11 CA CA002574138A patent/CA2574138A1/en not_active Abandoned
- 2005-07-11 CN CN2005800310473A patent/CN101069263B/zh not_active Expired - Fee Related
- 2005-07-15 TW TW094124058A patent/TW200620384A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2574138A1 (en) | 2006-01-26 |
| CN101069263B (zh) | 2011-07-27 |
| KR20070057791A (ko) | 2007-06-07 |
| CN101069263A (zh) | 2007-11-07 |
| WO2006007816A3 (de) | 2006-08-03 |
| JP2008507101A (ja) | 2008-03-06 |
| EP1776713A2 (de) | 2007-04-25 |
| WO2006007816A2 (de) | 2006-01-26 |
| TW200620384A (en) | 2006-06-16 |
| US20080036382A1 (en) | 2008-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |