DD270405A1 - Natriumdampf-hochdrucklampe - Google Patents

Natriumdampf-hochdrucklampe Download PDF

Info

Publication number: DD270405A1
Authority: DD; German Democratic Republic
Prior art keywords: pulses; sodium; pressure sodium; sodium vapor; discharge
Prior art date: 1988-03-25

Application number

DD88314029A

Other languages

German (de)

English (en)

Inventor

Wolfgang Gottschling

Klaus Guenther

Hans-Georg Kloss

Rainer Radtke

Felix Serick

Original Assignee

Narva Rosa Luxemburg K

Priority date (The priority date 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 date listed.)

1988-03-25

Filing date

1988-03-25

Publication date

1989-07-26

1988-03-25 Application filed by Narva Rosa Luxemburg K filed Critical Narva Rosa Luxemburg K

1988-03-25 Priority to DD88314029A priority Critical patent/DD270405A1/de

1989-02-27 Priority to US07/316,386 priority patent/US4963796A/en

1989-03-23 Priority to EP89105240A priority patent/EP0347529B1/fr

1989-03-23 Priority to DE58909285T priority patent/DE58909285D1/de

1989-03-24 Priority to HU891522A priority patent/HU203426B/hu

1989-07-26 Publication of DD270405A1 publication Critical patent/DD270405A1/de

Links

239000011734 sodium Substances 0.000 title claims abstract description 41
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 title claims abstract description 40
229910052708 sodium Inorganic materials 0.000 title claims abstract description 40
229910052793 cadmium Inorganic materials 0.000 claims abstract description 7
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims abstract description 7
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 6
229910052725 zinc Inorganic materials 0.000 claims abstract description 6
239000011701 zinc Substances 0.000 claims abstract description 6
229910052792 caesium Inorganic materials 0.000 claims abstract description 4
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims abstract description 4
229910052724 xenon Inorganic materials 0.000 claims abstract description 4
FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims abstract description 4
229910052701 rubidium Inorganic materials 0.000 claims abstract description 3
IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims abstract description 3
MJGFBOZCAJSGQW-UHFFFAOYSA-N mercury sodium Chemical compound [Na].[Hg] MJGFBOZCAJSGQW-UHFFFAOYSA-N 0.000 claims abstract 2
229910001023 sodium amalgam Inorganic materials 0.000 claims abstract 2
229910052783 alkali metal Inorganic materials 0.000 claims 1
150000001340 alkali metals Chemical class 0.000 claims 1
229910052756 noble gas Inorganic materials 0.000 claims 1
238000009877 rendering Methods 0.000 abstract description 9
238000007792 addition Methods 0.000 abstract description 2
230000000694 effects Effects 0.000 abstract description 2
230000005855 radiation Effects 0.000 description 12
230000003595 spectral effect Effects 0.000 description 7
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
229910052753 mercury Inorganic materials 0.000 description 5
238000000034 method Methods 0.000 description 4
230000035945 sensitivity Effects 0.000 description 3
238000001429 visible spectrum Methods 0.000 description 3
230000000007 visual effect Effects 0.000 description 3
239000000654 additive Substances 0.000 description 2
238000001962 electrophoresis Methods 0.000 description 2
230000005284 excitation Effects 0.000 description 2
230000004907 flux Effects 0.000 description 2
239000000126 substance Substances 0.000 description 2
229910052716 thallium Inorganic materials 0.000 description 2
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 2
229910000497 Amalgam Inorganic materials 0.000 description 1
238000012935 Averaging Methods 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 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
239000012928 buffer substance Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
210000003692 ilium Anatomy 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
238000005204 segregation Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
239000013589 supplement Substances 0.000 description 1
238000001356 surgical procedure Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3927—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by pulse width modulation
- H05B41/3928—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by pulse width modulation for high-pressure lamps, e.g. high-intensity discharge lamps, high-pressure mercury or sodium lamps
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
- H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
- 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
- H01J61/825—High-pressure sodium lamps
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

Discharge Lamp (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)

DD88314029A 1988-03-25 1988-03-25 Natriumdampf-hochdrucklampe DD270405A1 (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
DD88314029A DD270405A1 (de)	1988-03-25	1988-03-25	Natriumdampf-hochdrucklampe
US07/316,386 US4963796A (en)	1988-03-25	1989-02-27	High-pressure sodium vapor lamp
EP89105240A EP0347529B1 (fr)	1988-03-25	1989-03-23	Mode d'opération d'une lampe à vapeur de sodium à haute pression
DE58909285T DE58909285D1 (de)	1988-03-25	1989-03-23	Verfahren zum Betreiben einer Natriumdampf-Hochdrucklampe.
HU891522A HU203426B (en)	1988-03-25	1989-03-24	Wall stabilized metal vapour discharge lamp

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD88314029A DD270405A1 (de)	1988-03-25	1988-03-25	Natriumdampf-hochdrucklampe

Publications (1)

Publication Number	Publication Date
DD270405A1 true DD270405A1 (de)	1989-07-26

Family

ID=5597900

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD88314029A DD270405A1 (de)	1988-03-25	1988-03-25	Natriumdampf-hochdrucklampe

Country Status (5)

Country	Link
US (1)	US4963796A (fr)
EP (1)	EP0347529B1 (fr)
DD (1)	DD270405A1 (fr)
DE (1)	DE58909285D1 (fr)
HU (1)	HU203426B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD293021A5 (de) *	1990-03-16	1991-08-14	Komb. Veb Narva "Rosa Luxemburg",De	Verfahren zum impulsbetrieb von hochdruckentladungslampen
JPH076734A (ja) *	1992-05-01	1995-01-10	Oyo Kagaku Kenkyusho	放電装置
US5637965A (en) *	1995-10-18	1997-06-10	Matsushita Electric Works R&D Laboratory, Inc.	Low pressure sodium-mercury lamp yielding substantially white light
US5684367A (en)	1996-01-16	1997-11-04	Osram Sylvania Inc.	Color control and arc stabilization for high-intensity, discharge lamps
US6184633B1 (en) *	1999-06-17	2001-02-06	Philips Electronics North America Corporation	Reduction of vertical segregation in a discharge lamp
US6476566B2 (en)	2000-12-27	2002-11-05	Infocus Systems, Inc.	Method and apparatus for canceling ripple current in a lamp
US7265794B2 (en) *	2005-09-01	2007-09-04	Texas Instruments Incorporated	Managing the color temperature for a light source array

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3384798A (en) *	1966-04-26	1968-05-21	Gen Electric	High pressure saturation vapor sodium lamp containing mercury
HU172011B (hu) *	1976-03-05	1978-05-28	Egyesuelt Izzolampa	Razrjadnyj material dlja ehlektricheskoj razrjdnoj lampi s vysokoj jarkost'ju celesoobrazno dlja natrievoj lampi s vysokim davleniem
US4128789A (en) *	1976-06-30	1978-12-05	General Electric Company	Method of operating gaseous discharge lamps
GB2133925B (en) *	1982-12-29	1987-02-18	Gen Electric	Control of radial distributions in high intensity discharge lamps
US4884009A (en) *	1987-12-18	1989-11-28	Gte Products Corporation	Color selectable source for pulsed arc discharge lamps

1988
- 1988-03-25 DD DD88314029A patent/DD270405A1/de not_active IP Right Cessation
1989
- 1989-02-27 US US07/316,386 patent/US4963796A/en not_active Expired - Fee Related
- 1989-03-23 DE DE58909285T patent/DE58909285D1/de not_active Expired - Fee Related
- 1989-03-23 EP EP89105240A patent/EP0347529B1/fr not_active Expired - Lifetime
- 1989-03-24 HU HU891522A patent/HU203426B/hu not_active IP Right Cessation

Also Published As

Publication number	Publication date
HUT49962A (en)	1989-11-28
HU203426B (en)	1991-07-29
EP0347529A3 (fr)	1991-04-24
DE58909285D1 (de)	1995-07-20
EP0347529B1 (fr)	1995-06-14
US4963796A (en)	1990-10-16
EP0347529A2 (fr)	1989-12-27

Legal Events

Date	Code	Title	Description
1994-05-05	RPI	Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
2000-10-12	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0733266B1 (fr)	1998-05-06	Procede permettant de faire fonctionner une source de rayonnenent a emission incoherente
DE2906383C2 (de)	1983-09-01	Hochdrucknatriumdampfentladungslampe
DE2936544A1 (de)	1980-03-20	Elektrodenlose lampenanordnung
EP0453893B1 (fr)	1995-07-19	Lampe à décharge à haute pression
DE2657824C2 (de)	1983-08-04	Verfahren zum Betreiben einer Hochdruck-Metalldampflampe und Vorrichtung zum Durchführen des Verfahrens
DE1940539A1 (de)	1971-02-25	Quecksilberdampf-Hochdruckentladungslampe mit Metallhalogenidzusatz
DE3938827C2 (fr)	1992-02-13
DE1764979A1 (de)	1970-06-04	Quecksilber-Metallhalogenid-Dampflampe mit Regeneration
DE69507696T2 (de)	1999-09-09	Niederdruckquecksilberdampfentladungslampe
DD270405A1 (de)	1989-07-26	Natriumdampf-hochdrucklampe
DE69115521T2 (de)	1996-07-11	Hochdrucknatriumdampfentladungslampe
DE69818474T2 (de)	2004-07-01	Entladungslampe
DE1489406C3 (de)	1979-05-23	Hochdruck-Quecksilberdampf entladungslampe
CH673726A5 (fr)	1990-03-30
DE2525408B2 (de)	1979-06-21	Hochdruck-Edelgas-Entladungslampe
EP0334355B1 (fr)	1995-06-07	Lampe à décharge à haute pression à paroi stabilisée
EP0334356A1 (fr)	1989-09-27	Lampe de décharge à vapeur métallique stabilisée par les parois
DE69205228T2 (de)	1996-05-02	Hochdrucknatriumlampe.
DE2722694A1 (de)	1978-11-30	Quecksilberdampf-niederdruckentladungslampe
DE19638932A1 (de)	1997-03-27	Elektrodenlose Entladungslampe mit einer Neonfüllung
DE102005046139A1 (de)	2006-05-11	Quecksilberfreie Metallhalogenidlampe
DE2945714A1 (de)	1980-05-29	Niederdruckquecksilberdampfentladungslampe
DE748762C (de)	1944-11-09	Elektrische Hochdruckentladungslampe mit flachem Entladungsrohr
DE604600C (de)	1934-10-24	Elektrische Natriumdampfbogenlampe mit Gluehkathode
DE3200698A1 (de)	1982-10-14	Hochdruck-natriumdampflampe