AT358664B - Hochdruck-entladungslichtquelle - Google Patents

Hochdruck-entladungslichtquelle

Info

Publication number: AT358664B
Authority: AT; Austria
Prior art keywords: light source; high pressure; pressure discharge; discharge light; source
Prior art date: 1976-04-07

Application number

AT124177A

Other languages

English (en)

Other versions

ATA124177A (de

Inventor

Denes Dr Dipl Ing Vida

Ferenc Dipl Ing Nagel

Endre Dipl Ing Oldal

Laszlo Dipl Phys Ugrosdy

Original Assignee

Egyesuelt Izzolampa

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.)

1976-04-07

Filing date

1977-02-24

Publication date

1980-09-25

1977-02-24 Application filed by Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa

1980-02-15 Publication of ATA124177A publication Critical patent/ATA124177A/de

1980-09-25 Application granted granted Critical

1980-09-25 Publication of AT358664B publication Critical patent/AT358664B/de

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/12—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

AT124177A 1976-04-07 1977-02-24 Hochdruck-entladungslichtquelle AT358664B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU76EE00002417A HU172230B (hu)	1976-04-07	1976-04-07	Razrjadnyj istochnik sveta vysokogo davlenija s metallo-galogennoj dobavkoj

Publications (2)

Publication Number	Publication Date
ATA124177A ATA124177A (de)	1980-02-15
AT358664B true AT358664B (de)	1980-09-25

Family

ID=10995675

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT124177A AT358664B (de)	1976-04-07	1977-02-24	Hochdruck-entladungslichtquelle

Country Status (6)

Country	Link
US (1)	US4134039A (de)
AT (1)	AT358664B (de)
DE (1)	DE2707204C2 (de)
GB (1)	GB1580991A (de)
HU (1)	HU172230B (de)
NL (1)	NL7701740A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1176688A (en) *	1981-04-17	1984-10-23	Isao Shoda	Electrodeless discharge lamp
CA1222273A (en) *	1983-03-10	1987-05-26	Philip J. White	Unsaturated vapor pressure type high pressure sodium lamp
US4557700A (en) *	1983-06-09	1985-12-10	Gte Products Corporation	Metal halide discharge lamp gas fill process to provide minimal color separation
DE3427280C2 (de) *	1984-07-24	1986-06-12	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München	Metallhalogenid-Hochdruckentladungslampe
US4978884A (en) *	1988-05-19	1990-12-18	U.S. Phillips Corporation	Metal halide discharge lamp having low color temperature and improved color rendition
US5049605A (en) *	1989-09-20	1991-09-17	Milliken Research Corporation	Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
JPH03152852A (ja) *	1989-11-08	1991-06-28	Matsushita Electric Works Ltd	高輝度放電ランプ及び無電極放電灯装置
JPH0531801Y2 (de) *	1990-01-29	1993-08-16
US5097176A (en) *	1990-02-21	1992-03-17	U.S. Philips Corporation	High-pressure sodium discharge lamp having a color temperature of at least 2800° K.
US5153482A (en) *	1990-02-21	1992-10-06	U.S. Philips Corporation	High-pressure sodium discharge lamp
DE19731168A1 (de) *	1997-07-21	1999-01-28	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Beleuchtungssystem
DE19913299A1 (de) *	1999-03-24	2000-09-07	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Hochdruckentladungslampe
US6683412B2 (en)	2000-01-20	2004-01-27	Osram Sylvania Inc.	High pressure sodium lamp having reduced internal diameter
US6844676B2 (en) *	2001-10-01	2005-01-18	Koninklijke Philips Electronics N.V.	Ceramic HID lamp with special frame wire for stabilizing the arc
JP4366567B2 (ja) *	2003-05-09	2009-11-18	ウシオ電機株式会社	高圧放電灯及びその製造方法
US7486026B2 (en) *	2006-11-09	2009-02-03	General Electric Company	Discharge lamp with high color temperature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1539516B2 (de) *	1966-08-09	1976-07-08	Patent-Treuhand-Gesellschaft fur elektrische Glühlampen mbH, 8000 München	Metalldampfhochdruckentladungslampe
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
US3842307A (en) *	1971-02-11	1974-10-15	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	High pressure mercury vapor discharge lamp with metal halide additives
NL7316101A (nl) *	1973-11-26	1975-05-28	Philips Nv	Hogedruk-tinhalogenide-ontladingslamp.

1976
- 1976-04-07 HU HU76EE00002417A patent/HU172230B/hu unknown
1977
- 1977-02-16 DE DE2707204A patent/DE2707204C2/de not_active Expired
- 1977-02-18 NL NL7701740A patent/NL7701740A/xx not_active Application Discontinuation
- 1977-02-24 AT AT124177A patent/AT358664B/de not_active IP Right Cessation
- 1977-03-18 GB GB11568/77A patent/GB1580991A/en not_active Expired
- 1977-04-06 US US05/785,075 patent/US4134039A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ATA124177A (de)	1980-02-15
GB1580991A (en)	1980-12-10
DE2707204C2 (de)	1983-07-28
DE2707204A1 (de)	1977-10-13
HU172230B (hu)	1978-07-28
NL7701740A (nl)	1977-10-11
US4134039A (en)	1979-01-09

Legal Events

Date	Code	Title	Description
1983-11-15	ELJ	Ceased due to non-payment of the annual fee
1995-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
GB2028994B (en)	1982-12-08	High pressure discharge light source
NL178107C (nl)	1986-01-16	Hogedrukontladingslamp.
NL183092C (nl)	1988-07-18	Gasontladingslamp.
NL7806345A (nl)	1978-12-18	Ontladingslamp.
NL7610451A (nl)	1978-03-23	Ontladingslamp.
AT358664B (de)	1980-09-25	Hochdruck-entladungslichtquelle
NL7703131A (nl)	1977-09-27	Ontladingslamp.
NL183794C (nl)	1989-01-16	Hogedrukkwikontladingslamp.
NL177163C (nl)	1985-08-01	Lagedrukkwikdampontladingslamp.
NL184032C (nl)	1989-03-16	Hogedruknatriumdampontladingslamp.
NL7611136A (nl)	1978-04-11	Hogedrukontladingslamp.
NL7611137A (nl)	1978-04-11	Hogedrukontladingslamp.
NL181469C (nl)	1987-08-17	Hogedrukkwikdampontladingslamp.
NL179771C (nl)	1986-11-03	Lagedrukgasontladingslamp.
AT354565B (de)	1979-01-10	Entladungslampe
NL7804797A (nl)	1978-11-07	Ontladingslamp.
NL182680C (nl)	1988-04-18	Hogedrukkwikdampontladingslamp.
NL7712215A (nl)	1979-05-09	Hogedrukgasontladingslamp.
NL7612881A (nl)	1978-05-23	Lagedrukkwikdampontladingslamp.
NL7610170A (nl)	1978-03-16	Lagedrukkwikdampontladingslamp.
NL7611135A (nl)	1978-04-11	Hogedrukontladingslamp.
AT362839B (de)	1981-06-25	Niederdrucknatriumdampfentladungslampe
AT362453B (de)	1981-05-25	Leuchte fuer hochdrucklampen
NL7601463A (nl)	1976-08-17	Hogedruk ontladingslamp.
SE7704378L (sv)	1977-10-22	Ljusbelysningsarmatur