CH635957A5 - Hochdruck-metalldampf-bogenentladungslampe. - Google Patents
Hochdruck-metalldampf-bogenentladungslampe. Download PDFInfo
- Publication number
- CH635957A5 CH635957A5 CH711778A CH711778A CH635957A5 CH 635957 A5 CH635957 A5 CH 635957A5 CH 711778 A CH711778 A CH 711778A CH 711778 A CH711778 A CH 711778A CH 635957 A5 CH635957 A5 CH 635957A5
- Authority
- CH
- Switzerland
- Prior art keywords
- lamp
- watts
- chamber
- range
- arc
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 9
- 239000002184 metal Substances 0.000 title claims description 9
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 229910001507 metal halide Inorganic materials 0.000 claims description 54
- 150000005309 metal halides Chemical class 0.000 claims description 54
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 27
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 25
- 229910052753 mercury Inorganic materials 0.000 claims description 23
- 238000000576 coating method Methods 0.000 claims description 20
- 238000003780 insertion Methods 0.000 claims description 19
- 230000037431 insertion Effects 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 claims description 2
- 239000003755 preservative agent Substances 0.000 claims 3
- 210000003739 neck Anatomy 0.000 description 13
- 230000005855 radiation Effects 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 7
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 235000012239 silicon dioxide Nutrition 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 150000004820 halides Chemical class 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004031 devitrification Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 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 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- -1 halide salt Chemical class 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000008016 vaporization Effects 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
- 229910001928 zirconium oxide 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
- H01J61/30—Vessels; Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81247977A | 1977-07-05 | 1977-07-05 | |
| US05/912,628 US4161672A (en) | 1977-07-05 | 1978-06-05 | High pressure metal vapor discharge lamps of improved efficacy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH635957A5 true CH635957A5 (de) | 1983-04-29 |
Family
ID=27123615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH711778A CH635957A5 (de) | 1977-07-05 | 1978-06-29 | Hochdruck-metalldampf-bogenentladungslampe. |
Country Status (14)
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4161672A (en) * | 1977-07-05 | 1979-07-17 | General Electric Company | High pressure metal vapor discharge lamps of improved efficacy |
| US4199701A (en) * | 1978-08-10 | 1980-04-22 | General Electric Company | Fill gas for miniature high pressure metal vapor arc lamp |
| GB2043331B (en) | 1978-12-26 | 1982-11-17 | Gen Electric | Electrode for high pressure metal-vapour lamp |
| US4275329A (en) | 1978-12-29 | 1981-06-23 | General Electric Company | Electrode with overwind for miniature metal vapor lamp |
| JPS5654566U (enrdf_load_stackoverflow) * | 1979-10-03 | 1981-05-13 | ||
| US4360756A (en) * | 1979-11-13 | 1982-11-23 | General Electric Company | Metal halide lamp containing ThI4 with added elemental cadmium or zinc |
| US4574218A (en) * | 1979-12-20 | 1986-03-04 | General Electric Company | Metal vapor lamp having internal means promoting condensate film formation |
| US4308483A (en) * | 1980-03-24 | 1981-12-29 | Gte Products Corporation | High brightness, low wattage, high pressure, metal vapor discharge lamp |
| US4396857A (en) * | 1980-07-01 | 1983-08-02 | General Electric Company | Arc tube construction |
| US4355261A (en) * | 1980-12-15 | 1982-10-19 | Gte Products Corporation | Discharge lamp with integral starter |
| JPS57136758A (en) * | 1981-02-18 | 1982-08-23 | Toshiba Corp | Metal halide lamp |
| US4387319A (en) * | 1981-03-30 | 1983-06-07 | General Electric Company | Metal halide lamp containing ScI3 with added cadmium or zinc |
| JPS5880258A (ja) * | 1981-11-06 | 1983-05-14 | Toshiba Corp | 小形メタルハライドランプ |
| DD203430A1 (de) * | 1982-01-19 | 1983-10-19 | Kloss | Elektrodenstabilisierte hochdruckentladungslampe mit leuchtzusaetzen |
| GB2122024B (en) * | 1982-05-28 | 1986-01-29 | Gen Electric Co Plc | Lamp stems |
| NL184550C (nl) * | 1982-12-01 | 1989-08-16 | Philips Nv | Gasontladingslamp. |
| US4724361A (en) * | 1984-12-14 | 1988-02-09 | Matsushita Electric Works, Ltd. | High pressure discharge lamp |
| NL191812C (nl) * | 1987-09-04 | 1996-08-02 | Philips Electronics Nv | Hogedrukgasontladingslamp en armatuur voorzien van die lamp. |
| JPH0762993B2 (ja) * | 1987-09-21 | 1995-07-05 | 東芝ライテック株式会社 | メタルハライドランプ |
| US5083059A (en) * | 1990-12-31 | 1992-01-21 | Welch Allyn, Inc. | Electrode for metal halide discharge lamp |
| US5138228A (en) * | 1990-12-31 | 1992-08-11 | Welch Allyn, Inc. | Bulb geometry for low power metal halide lamp |
| US5708328A (en) * | 1992-06-03 | 1998-01-13 | General Electric Company | Universal burn metal halide lamp |
| EP0784334B1 (en) * | 1996-01-11 | 2000-05-03 | Osram Sylvania Inc. | Metal halide lamp |
| EP0837492A3 (en) * | 1996-10-16 | 1998-05-27 | Osram Sylvania Inc. | High intensity discharge lamp with intermediate pressure xenon fill gas |
| JPH10134775A (ja) * | 1996-10-31 | 1998-05-22 | Ushio Inc | メタルハライドランプ |
| JP4316699B2 (ja) * | 1997-07-25 | 2009-08-19 | ハリソン東芝ライティング株式会社 | 高圧放電ランプおよび照明装置 |
| JP3789279B2 (ja) | 2000-03-10 | 2006-06-21 | Ｎｅｃマイクロ波管株式会社 | 高圧放電灯 |
| US20050194908A1 (en) * | 2004-03-04 | 2005-09-08 | General Electric Company | Ceramic metal halide lamp with optimal shape |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE440887A (enrdf_load_stackoverflow) * | 1938-09-10 | |||
| GB1052612A (enrdf_load_stackoverflow) * | 1964-03-03 | |||
| NL6408551A (enrdf_load_stackoverflow) * | 1964-07-25 | 1966-01-26 | ||
| BE754499A (fr) * | 1969-08-08 | 1971-01-18 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Lampe a decharge sous haute pression, a vapeur de mercure avec additif d'halogenure metallique |
| GB1444023A (en) * | 1973-01-23 | 1976-07-28 | Thorn Electrical Ind Ltd | Electric discharge lamps |
| JPS554929Y2 (enrdf_load_stackoverflow) * | 1973-10-27 | 1980-02-05 | ||
| JPS5186283A (ja) * | 1975-01-24 | 1976-07-28 | Tokyo Shibaura Electric Co | Metaruharaidoranpu |
| JPS5186282A (ja) * | 1975-01-24 | 1976-07-28 | Tokyo Shibaura Electric Co | Metaruharaidoranpu |
| DE2519377A1 (de) * | 1975-04-30 | 1976-11-11 | Patra Patent Treuhand | Quecksilberdampf-hochdruckentladungslampe |
| GB1490213A (en) * | 1975-05-19 | 1977-10-26 | Gen Electric Co Ltd | High pressure electric discharge lamps |
-
1978
- 1978-06-19 DE DE2826733A patent/DE2826733C2/de not_active Expired
- 1978-06-29 CH CH711778A patent/CH635957A5/de not_active IP Right Cessation
- 1978-06-29 CA CA306,479A patent/CA1111483A/en not_active Expired
- 1978-07-03 AU AU37722/78A patent/AU505333B1/en not_active Expired
- 1978-07-04 GB GB7828756A patent/GB2000637B/en not_active Expired
- 1978-07-04 SE SE7807546A patent/SE435333B/sv not_active IP Right Cessation
- 1978-07-04 DD DD78206506A patent/DD138925A5/xx unknown
- 1978-07-04 ES ES471432A patent/ES471432A1/es not_active Expired
- 1978-07-05 IT IT25361/78A patent/IT1096968B/it active
- 1978-07-05 BR BR7804360A patent/BR7804360A/pt unknown
- 1978-07-05 MX MX174070A patent/MX145363A/es unknown
- 1978-07-05 JP JP8105078A patent/JPS5463567A/ja active Granted
- 1978-07-05 FR FR7819962A patent/FR2397066A1/fr active Granted
- 1978-07-05 NL NLAANVRAGE7807285,A patent/NL187327C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2826733A1 (de) | 1979-01-18 |
| JPS6253904B2 (enrdf_load_stackoverflow) | 1987-11-12 |
| AU505333B1 (en) | 1979-11-15 |
| ES471432A1 (es) | 1979-10-01 |
| NL187327C (nl) | 1991-08-16 |
| FR2397066B1 (enrdf_load_stackoverflow) | 1981-10-23 |
| IT7825361A0 (it) | 1978-07-05 |
| FR2397066A1 (fr) | 1979-02-02 |
| GB2000637A (en) | 1979-01-10 |
| SE7807546L (sv) | 1979-01-06 |
| SE435333B (sv) | 1984-09-17 |
| DD138925A5 (de) | 1979-11-28 |
| NL7807285A (nl) | 1979-01-09 |
| MX145363A (es) | 1982-01-27 |
| GB2000637B (en) | 1982-03-03 |
| JPS5463567A (en) | 1979-05-22 |
| IT1096968B (it) | 1985-08-26 |
| NL187327B (nl) | 1991-03-18 |
| BR7804360A (pt) | 1979-04-03 |
| CA1111483A (en) | 1981-10-27 |
| DE2826733C2 (de) | 1982-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |