KR100283708B1 - 저압 방전등 및 이를 갖는 조명 기구 - Google Patents
저압 방전등 및 이를 갖는 조명 기구 Download PDFInfo
- Publication number
- KR100283708B1 KR100283708B1 KR1019930004588A KR930004588A KR100283708B1 KR 100283708 B1 KR100283708 B1 KR 100283708B1 KR 1019930004588 A KR1019930004588 A KR 1019930004588A KR 930004588 A KR930004588 A KR 930004588A KR 100283708 B1 KR100283708 B1 KR 100283708B1
- Authority
- KR
- South Korea
- Prior art keywords
- lamp
- tube
- pressure discharge
- low pressure
- metal tube
- 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 - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 73
- 239000002184 metal Substances 0.000 claims abstract description 73
- 239000011521 glass Substances 0.000 claims abstract description 50
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 11
- 230000004927 fusion Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 17
- 229910052754 neon Inorganic materials 0.000 description 10
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 229910052724 xenon Inorganic materials 0.000 description 5
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000000149 argon plasma sintering Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000237518 Arion Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- CANRESZKMUPMAE-UHFFFAOYSA-L Zinc lactate Chemical compound [Zn+2].CC(O)C([O-])=O.CC(O)C([O-])=O CANRESZKMUPMAE-UHFFFAOYSA-L 0.000 description 1
- 239000004110 Zinc silicate Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229940050168 zinc lactate Drugs 0.000 description 1
- 235000000193 zinc lactate Nutrition 0.000 description 1
- 239000011576 zinc lactate Substances 0.000 description 1
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 1
- 235000019352 zinc silicate Nutrition 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
- H01J61/02—Details
- H01J61/04—Electrodes; Screens; Shields
- H01J61/06—Main electrodes
- H01J61/09—Hollow cathodes
-
- 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
- H01J61/305—Flat vessels or containers
- H01J61/307—Flat vessels or containers with folded elongated discharge path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
- H01J61/76—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only
- H01J61/78—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a filling of permanent gas or gases only with cold cathode; with cathode heated only by discharge, e.g. high-tension lamp for advertising
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
Claims (10)
- 진공 밀폐 방식으로 폐쇄되며 단부(2, 3)를 갖는 관형 유리 램프 용기(1)와, 램프 용기 외측에 노출된 외면을 가지면서 상기 램프 용기의 단부(2)가 융합되게 되는 원통형으로 굴곡된 금속체(5)와, 램프 용기내에 희유 가스를 포함하는 이온화 가능한 충전물을 포함하는 저압 방전등에 있어서, 상기 금속체(5)는 밀봉부(7)를 구비한 유리관(6)이 융합되는 관인 것을 특징으로 하는 저압 방전등.
- 제1항에 있어서, 밀봉부(17)는 제2 금속관(18)에 대한 유리관(16)의 융합 밀봉부와, 상기 유 리관(16)으로부터 거리를 두고 상기 제2 금속관(18)에 융합된 폐쇄된 제2 유리관(19)을 포함하는 것을 특징으로 하는 저압 방전등.
- 제2항에 있어서, 상기 유리관(16)은 형광분말로 피복되는 것을 특징으로 하는 저압 방전등.
- 제2항에 있어서, 금속관(25)은 제2 금속관(28′)을 둘러싸는 것을 특징으로 하는 저압 방전등.
- 제2항에 있어서, 금속관(35) 및 제2 금속관(38)은 금속선(40)에 의해 램프 내측에서 상호연결되는 것을 특징으로 하는 저압 방전등.
- 제1항에 있어서, 금속관(55)은 종방향으로 분할되고, 금속관(55)내에 위치된 유리관(56)이 상기 금속관(55) 및 램프 용기(51)에 융합되는 것을 특징으로 하는 저압 방전등.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 램프 용기(1)는 각각의 두 단부(2, 3)에서 금속관(5)에 융합되며, 상기 금속관(5)에는 밀봉부(7)를 구비한 유리관(6)이 각각 융합되는 것을 특징으로 하는 저압 방전등.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 상기 램프 용기(1)는 내면을 포함하고, 상기 내면은 두 단부(2, 3) 사이에서 형광분말(4)로 피복되며, 이온화 가능한 충전물내에 수은을 부가적으로 포함하는 것을 특징으로 하는 저압 방전등.
- 광전송 덮개(71)를 구비한 하우징(70)을 포함하는 전등 기구에 있어서, 제1항에 기재된 하나 이상의 저압 방전등(72)이 하우징내에 제공되는 것을 특징으로 하는 전등 기구.
- 제9항에 있어서, 희유 가스로 구성된 이온화 가능한 충전물을 포함하는 하나 이상의 저압 방전등(72)이 제공되는 것을 특징으로 하는 전등 기구.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL92200875.0 | 1992-03-27 | ||
EP92200875.0 | 1992-03-27 | ||
EP92200875 | 1992-03-27 | ||
NL92202656.2 | 1992-09-02 | ||
EP92202656 | 1992-09-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930020554A KR930020554A (ko) | 1993-10-20 |
KR100283708B1 true KR100283708B1 (ko) | 2001-04-02 |
Family
ID=26131317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930004588A Expired - Lifetime KR100283708B1 (ko) | 1992-03-27 | 1993-03-24 | 저압 방전등 및 이를 갖는 조명 기구 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5387837A (ko) |
EP (1) | EP0562679B1 (ko) |
JP (1) | JP3485590B2 (ko) |
KR (1) | KR100283708B1 (ko) |
CN (1) | CN1052563C (ko) |
BR (1) | BR9301278A (ko) |
CA (1) | CA2092383C (ko) |
DE (2) | DE69325200T2 (ko) |
ES (1) | ES2134240T3 (ko) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5523655A (en) * | 1994-08-31 | 1996-06-04 | Osram Sylvania Inc. | Neon fluorescent lamp and method of operating |
US5565741A (en) * | 1994-03-16 | 1996-10-15 | Osram Sylvania Inc. | Method of operating a neon discharge lamp particularly useful on a vehicle |
US5923118A (en) * | 1997-03-07 | 1999-07-13 | Osram Sylvania Inc. | Neon gas discharge lamp providing white light with improved phospher |
US5675214A (en) * | 1994-09-21 | 1997-10-07 | U.S. Philips Corporation | Low-pressure discharge lamp having hollow electrodes |
BE1009483A3 (nl) * | 1995-07-13 | 1997-04-01 | Philips Electronics Nv | Lagedrukontladingslamp. |
JPH09508234A (ja) * | 1994-10-26 | 1997-08-19 | フィリップス エレクトロニクス ネムローゼ フェンノートシャップ | 信号装置 |
DE19502293A1 (de) * | 1995-01-26 | 1996-08-01 | Juergen Manfred Rensch | Beleuchtungseinrichtung |
ES2160225T3 (es) * | 1995-01-30 | 2001-11-01 | Koninkl Philips Electronics Nv | Unidad de iluminacion. |
US5608288A (en) * | 1995-04-10 | 1997-03-04 | General Motos Corporation | Planar cold cathode lamp with reflecting surfaces |
US5798608A (en) * | 1995-09-07 | 1998-08-25 | Rockwell International | Avionics grade fluorescent lamp resistant to lumen depreciation |
US6037714A (en) * | 1995-09-19 | 2000-03-14 | Philips Electronics North America Corporation | Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same |
US6310436B1 (en) | 1995-09-22 | 2001-10-30 | Gl Displays, Inc. | Cold cathode fluorescent lamp and display |
US5834889A (en) | 1995-09-22 | 1998-11-10 | Gl Displays, Inc. | Cold cathode fluorescent display |
US6201352B1 (en) | 1995-09-22 | 2001-03-13 | Gl Displays, Inc. | Cold cathode fluorescent display |
US6316872B1 (en) | 1995-09-22 | 2001-11-13 | Gl Displays, Inc. | Cold cathode fluorescent lamp |
BE1009761A3 (nl) * | 1995-10-30 | 1997-08-05 | Philips Electronics Nv | Werkwijze voor het vervaardigen van een lagedrukkwikontladingslamp en lagedrukkwikontladingslamp die met een dergelijke werkwijze is te vervaardigen. |
US5982097A (en) * | 1995-12-29 | 1999-11-09 | Philips Electronics North America Corporation | Hollow electrodes for low pressure discharge lamps, particularly narrow diameter fluorescent and neon lamps and lamps containing the same |
US5905339A (en) * | 1995-12-29 | 1999-05-18 | Philips Electronics North America Corporation | Gas discharge lamp having an electrode with a low heat capacity tip |
US5775801A (en) * | 1996-01-26 | 1998-07-07 | Mccain Traffic Supply, Inc. | Neon traffic signal |
DE69731136T2 (de) * | 1996-02-27 | 2005-10-13 | General Electric Co. | Quecksilberlose Ultraviolett-Entladungsquelle |
NL1004436C2 (nl) | 1996-11-05 | 1998-05-08 | Hubertus Renier Maria Timmerma | Voerhek. |
CN1303644C (zh) * | 1997-06-11 | 2007-03-07 | 皇家菲利浦电子有限公司 | 一种放电灯 |
US6404123B1 (en) * | 1998-08-21 | 2002-06-11 | Corning Incorporated | Channeled glass article for compact fluorescent lighting |
US6362568B1 (en) | 1998-12-14 | 2002-03-26 | Corning Incorporated | Electrode assembly and discharge lamp comprising the same |
US6515433B1 (en) | 1999-09-11 | 2003-02-04 | Coollite International Holding Limited | Gas discharge fluorescent device |
US7063583B2 (en) * | 2001-03-23 | 2006-06-20 | Wafermasters, Inc. | Multi-spectral uniform light source |
JP2004537831A (ja) * | 2001-08-02 | 2004-12-16 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 低圧ガス放電ランプ |
EP1482763A3 (en) | 2003-05-26 | 2008-08-13 | Matsushita Electric Industrial Co., Ltd. | Sound field measurement device |
KR100596047B1 (ko) * | 2004-10-18 | 2006-07-03 | 미래산업 주식회사 | 형광램프의 제조방법 |
US20090134761A1 (en) * | 2004-10-26 | 2009-05-28 | Koninklijke Philips Electronics, N.V. | Gas discharge lamp having a cold spot outside its translucent envelope |
JP4049802B2 (ja) * | 2005-01-07 | 2008-02-20 | シャープ株式会社 | 冷陰極管ランプ、照明装置及び表示装置 |
US7625258B2 (en) * | 2006-03-16 | 2009-12-01 | E.G.L. Company Inc. | Lamp electrode and method for delivering mercury |
US20070216308A1 (en) * | 2006-03-16 | 2007-09-20 | Kiermaier Ludwig P | Lamp electrode and method for delivering mercury |
CN101410933B (zh) * | 2006-05-12 | 2010-07-07 | 夏普株式会社 | 冷阴极管灯以及具有该冷阴极管灯的显示装置用照明装置和显示装置 |
US8030859B2 (en) * | 2006-05-12 | 2011-10-04 | Sharp Kabushiki Kaisha | Cold-cathode lamp, and display illumination device and display device therewith |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900017085A (ko) * | 1989-04-28 | 1990-11-15 | 쯔루오 쯔도무 | 저압가스 방전등 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1680633A (en) * | 1928-01-20 | 1928-08-14 | Color Ray Holding Corp | Illuminating appliance |
US2201390A (en) * | 1938-12-21 | 1940-05-21 | Daniel J Delaney | Fluorescent lamp |
US2432218A (en) * | 1944-07-15 | 1947-12-09 | Vang Alfred | Apparatus and method for generating sound |
US2433218A (en) * | 1945-06-12 | 1947-12-23 | Herzog Carl | Cold cathode fluorescent lamp |
FR1023383A (fr) * | 1950-07-20 | 1953-03-18 | Acec | Lampes à éclairs de grande puissance |
DE2034629C3 (de) * | 1970-07-13 | 1974-01-03 | Anatoly Stepanowitsch Fedorenko | Leuchtstofflampe |
GB1419099A (en) * | 1972-08-11 | 1975-12-24 | Thorn Electrical Ind Ltd | Manufacturing electric devices having sealed envelopes |
NL176116C (nl) * | 1975-02-12 | 1985-02-18 | Philips Nv | Verbetering van een werkwijze voor de vervaardiging van een kwikdampontladingslamp. |
US3974410A (en) * | 1975-04-04 | 1976-08-10 | General Electric Company | Alumina ceramic lamp having enhanced heat conduction to the amalgam pool |
US4075530A (en) * | 1976-04-21 | 1978-02-21 | Japan Storage Battery Company Limited | High pressure sodium vapor lamp of unsaturated vapor pressure type |
US4035682A (en) * | 1976-08-26 | 1977-07-12 | General Electric Company | Universal burning alkali metal vapor lamp with amalgam storage in exhaust tubulation |
US4437039A (en) * | 1978-10-03 | 1984-03-13 | North American Philips Electric Corp. | Starting arrangement for high-intensity-discharge sodium lamp |
US4975620A (en) * | 1985-11-28 | 1990-12-04 | Iwasaki Electric Co., Ltd. | Metal vapor discharge lamp and method of producing the same |
JPH083997B2 (ja) * | 1988-12-12 | 1996-01-17 | 東芝ライテック株式会社 | 低圧水銀蒸気放電灯 |
JPH03171527A (ja) * | 1989-11-29 | 1991-07-25 | Toshiba Lighting & Technol Corp | 蛍光ランプの製造方法 |
-
1993
- 1993-03-02 US US08/025,300 patent/US5387837A/en not_active Expired - Lifetime
- 1993-03-19 DE DE69325200T patent/DE69325200T2/de not_active Expired - Lifetime
- 1993-03-19 EP EP93200802A patent/EP0562679B1/en not_active Expired - Lifetime
- 1993-03-19 ES ES93200802T patent/ES2134240T3/es not_active Expired - Lifetime
- 1993-03-20 DE DE9304202U patent/DE9304202U1/de not_active Expired - Lifetime
- 1993-03-24 BR BR9301278A patent/BR9301278A/pt not_active IP Right Cessation
- 1993-03-24 KR KR1019930004588A patent/KR100283708B1/ko not_active Expired - Lifetime
- 1993-03-24 JP JP06544093A patent/JP3485590B2/ja not_active Expired - Lifetime
- 1993-03-24 CN CN93102982A patent/CN1052563C/zh not_active Expired - Lifetime
- 1993-03-24 CA CA002092383A patent/CA2092383C/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900017085A (ko) * | 1989-04-28 | 1990-11-15 | 쯔루오 쯔도무 | 저압가스 방전등 |
Also Published As
Publication number | Publication date |
---|---|
BR9301278A (pt) | 1993-10-05 |
CA2092383A1 (en) | 1993-09-28 |
ES2134240T3 (es) | 1999-10-01 |
EP0562679B1 (en) | 1999-06-09 |
DE9304202U1 (de) | 1993-05-27 |
CA2092383C (en) | 2002-12-17 |
JP3485590B2 (ja) | 2004-01-13 |
JPH0684499A (ja) | 1994-03-25 |
KR930020554A (ko) | 1993-10-20 |
CN1079074A (zh) | 1993-12-01 |
EP0562679A1 (en) | 1993-09-29 |
CN1052563C (zh) | 2000-05-17 |
DE69325200T2 (de) | 1999-12-16 |
DE69325200D1 (de) | 1999-07-15 |
US5387837A (en) | 1995-02-07 |
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