DE50007716D1 - Metallhalogenidlampe mit keramischem Entladungsgefäss - Google Patents

Metallhalogenidlampe mit keramischem Entladungsgefäss

Info

Publication number: DE50007716D1
Authority: DE; Germany
Prior art keywords: ceramic; rare earth; phase; halide lamp; metal halide
Prior art date: 1999-02-26
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

Application number

DE50007716T

Other languages

English (en)

Inventor

Dr Dinter

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Osram GmbH

Original Assignee

Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

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.)

1999-02-26

Filing date

2000-01-14

Publication date

2004-10-21

2000-01-14 Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

2000-01-14 Priority to DE50007716T priority Critical patent/DE50007716D1/de

2004-10-21 Application granted granted Critical

2004-10-21 Publication of DE50007716D1 publication Critical patent/DE50007716D1/de

2020-01-15 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000919 ceramic Substances 0.000 title abstract 7
229910001507 metal halide Inorganic materials 0.000 title abstract 3
150000005309 metal halides Chemical class 0.000 title abstract 3
239000011195 cermet Substances 0.000 abstract 3
229910001404 rare earth metal oxide Inorganic materials 0.000 abstract 3
150000001875 compounds Chemical class 0.000 abstract 2
229910020968 MoSi2 Inorganic materials 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
229910052593 corundum Inorganic materials 0.000 abstract 1
239000002223 garnet Substances 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
229910052761 rare earth metal Inorganic materials 0.000 abstract 1
150000002910 rare earth metals Chemical class 0.000 abstract 1
229910052702 rhenium Inorganic materials 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
229910001845 yogo sapphire Inorganic materials 0.000 abstract 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
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors

Landscapes

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

DE50007716T 1999-02-26 2000-01-14 Metallhalogenidlampe mit keramischem Entladungsgefäss Expired - Lifetime DE50007716D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE50007716T DE50007716D1 (de)	1999-02-26	2000-01-14	Metallhalogenidlampe mit keramischem Entladungsgefäss

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19908688A DE19908688A1 (de)	1999-02-26	1999-02-26	Metallhalogenidlampe mit keramischem Entladungsgefäß
DE50007716T DE50007716D1 (de)	1999-02-26	2000-01-14	Metallhalogenidlampe mit keramischem Entladungsgefäss

Publications (1)

Publication Number	Publication Date
DE50007716D1 true DE50007716D1 (de)	2004-10-21

Family

ID=7899182

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19908688A Withdrawn DE19908688A1 (de)	1999-02-26	1999-02-26	Metallhalogenidlampe mit keramischem Entladungsgefäß
DE50007716T Expired - Lifetime DE50007716D1 (de)	1999-02-26	2000-01-14	Metallhalogenidlampe mit keramischem Entladungsgefäss

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19908688A Withdrawn DE19908688A1 (de)	1999-02-26	1999-02-26	Metallhalogenidlampe mit keramischem Entladungsgefäß

Country Status (7)

Country	Link
US (1)	US6404130B1 (de)
EP (1)	EP1032022B1 (de)
JP (1)	JP4567134B2 (de)
AT (1)	ATE276584T1 (de)
CA (1)	CA2298270A1 (de)
DE (2)	DE19908688A1 (de)
HU (1)	HUP0000904A3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6805603B2 (en) *	2001-08-09	2004-10-19	Matsushita Electric Industrial Co., Ltd.	Electrode, manufacturing method thereof, and metal vapor discharge lamp
US7525252B2 (en) *	2002-12-27	2009-04-28	General Electric Company	Sealing tube material for high pressure short-arc discharge lamps
KR20050092453A (ko) *	2003-01-27	2005-09-21	코닌클리즈케 필립스 일렉트로닉스 엔.브이.	램프를 가스로 채우기 위한 방법 및 가스로 채워진 램프
US6774547B1 (en)	2003-06-26	2004-08-10	Osram Sylvania Inc.	Discharge lamp having a fluted electrical feed-through
DE102004015467B4 (de)	2004-03-26	2007-12-27	W.C. Heraeus Gmbh	Elektrodensystem mit einer Stromdurchführung durch ein Keramikbauteil
WO2005109471A2 (en) *	2004-05-10	2005-11-17	Koninklijke Philips Electronics N.V.	High-pressure discharge lamp with a closing member comprising a cermet
US7329979B2 (en) *	2004-07-15	2008-02-12	General Electric Company	Electrically conductive cermet and devices made thereof
US7615929B2 (en) *	2005-06-30	2009-11-10	General Electric Company	Ceramic lamps and methods of making same
WO2008089662A1 (fr) *	2007-01-19	2008-07-31	Cnlight Co., Ltd.	Système d'électrodes destiné à une lampe aux halogènure métalliques dotée d'un brûleur en céramique
DE102007046899B3 (de) *	2007-09-28	2009-02-12	W.C. Heraeus Gmbh	Stromdurchführung durch Keramikbrenner in Halogen-Metalldampflampen
DE102007055399A1 (de)	2007-11-20	2009-05-28	Osram Gesellschaft mit beschränkter Haftung	Hochdruckentladungslampe
US8134290B2 (en)	2009-04-30	2012-03-13	Scientific Instrument Services, Inc.	Emission filaments made from a rhenium alloy and method of manufacturing thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NZ182774A (en) *	1975-12-09	1979-06-19	Thorn Electrical Ind Ltd	Electrically conducting cermet
GB1571084A (en) *	1975-12-09	1980-07-09	Thorn Electrical Ind Ltd	Electric lamps and components and materials therefor
CA1082909A (en) *	1976-03-09	1980-08-05	Thorn Electrical Industries Limited	Electric lamps and components and materials therefor
NL183092C (nl) *	1976-08-05	1988-07-18	Philips Nv	Gasontladingslamp.
DE3063533D1 (en) *	1979-11-12	1983-07-07	Emi Plc Thorn	An electrically conducting cermet, its production and use
DE3174149D1 (en) *	1980-12-20	1986-04-24	Emi Plc Thorn	Discharge lamp arc tubes
NL8101177A (nl) *	1981-03-11	1982-10-01	Philips Nv	Samengesteld lichaam.
US5424609A (en) *	1992-09-08	1995-06-13	U.S. Philips Corporation	High-pressure discharge lamp
EP0587238B1 (de) *	1992-09-08	2000-07-19	Koninklijke Philips Electronics N.V.	Hochdruckentladungslampe

1999
- 1999-02-26 DE DE19908688A patent/DE19908688A1/de not_active Withdrawn
2000
- 2000-01-14 DE DE50007716T patent/DE50007716D1/de not_active Expired - Lifetime
- 2000-01-14 AT AT00100687T patent/ATE276584T1/de not_active IP Right Cessation
- 2000-01-14 EP EP00100687A patent/EP1032022B1/de not_active Expired - Lifetime
- 2000-02-04 US US09/498,952 patent/US6404130B1/en not_active Expired - Fee Related
- 2000-02-08 CA CA002298270A patent/CA2298270A1/en not_active Abandoned
- 2000-02-23 JP JP2000046283A patent/JP4567134B2/ja not_active Expired - Fee Related
- 2000-02-25 HU HU0000904A patent/HUP0000904A3/hu unknown

Also Published As

Publication number	Publication date
HUP0000904A2 (hu)	2000-09-28
JP2000251842A (ja)	2000-09-14
HU0000904D0 (en)	2000-04-28
JP4567134B2 (ja)	2010-10-20
HUP0000904A3 (en)	2002-11-28
CA2298270A1 (en)	2000-08-26
EP1032022A1 (de)	2000-08-30
US6404130B1 (en)	2002-06-11
EP1032022B1 (de)	2004-09-15
DE19908688A1 (de)	2000-08-31
ATE276584T1 (de)	2004-10-15

Legal Events

Date	Code	Title	Description
2005-10-13	8364	No opposition during term of opposition
2008-08-28	8327	Change in the person/name/address of the patent owner	Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, , DE

Publication	Publication Date	Title
DE60019698D1 (de)	2005-06-02	Metallhalogenidlampe
DE50007716D1 (de)	2004-10-21	Metallhalogenidlampe mit keramischem Entladungsgefäss
ATE230160T1 (de)	2003-01-15	Hochdruckentladungslampe mit keramischem entladungsgefäss
MY119744A (en)	2005-07-29	Mercury-free metal halide lamp
GB1485459A (en)	1977-09-14	Ceramic envelope lamp
WO2002082500A1 (en)	2002-10-17	Car headlight-use metal halide lamp
ATE176833T1 (de)	1999-03-15	Elektrodenstruktur
JP3177230B2 (ja)	2001-06-18	金属蒸気放電ランプ
EP0971043A3 (de)	2002-09-18	Cermet und keramische Entladungslampe
EP1180786A3 (de)	2004-01-07	Dimmbare Magnesiumhalogenidlampe
EP0949658A3 (de)	2000-03-22	Quecksilberhochdrucklampe
CA2052261A1 (en)	1992-03-27	Low wattage metal halide capsule shape
EP1398824A3 (de)	2006-08-30	Metallhologenidlampe mit Vorrichtung zum Unterdrücken unerwünschter Entladungen
EP1058289A3 (de)	2000-12-13	Quecksilberfreie Metallhalogenidbogenentladungsgefäss und Lampe
EP0858097A3 (de)	1998-10-07	Kurzbogen-Quecksilberlampe
ATE184423T1 (de)	1999-09-15	Quecksilberlampe vom kurzbogentyp und betriebsverfahren davon
EP0343625A3 (de)	1991-04-24	Einseitig gequetschte Metallhalogenidlampe
DE59814169D1 (de)	2008-04-03	Kalte elektrode für gasentladungen
TW429390B (en)	2001-04-11	Mercury-free metal-halide lamp
TW200516634A (en)	2005-05-16	High intensity discharge lamp
EP1089601A3 (de)	2004-09-08	Bogenlampe mit magnetischer Ablenkung
WO2003060951A3 (en)	2004-08-12	Electric discharge lamp
EP0899775A3 (de)	2001-09-26	Metallhalogenid Lampe
EP1253623A3 (de)	2006-01-25	Niederspannungsleuchtstofflampe
WO2005001883A3 (en)	2006-07-06	An electric discharge lamp