EP0602529A3 - Lampe de décharge à haute pression ayant un récipient céramique de décharge. - Google Patents

Lampe de décharge à haute pression ayant un récipient céramique de décharge. Download PDF

Info

Publication number: EP0602529A3
Authority: EP; European Patent Office
Prior art keywords: ceramic; discharge lamp; vessel; pressure; pressure discharge
Prior art date: 1992-12-14
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.): Granted

Application number

EP93119795A

Other languages

German (de)

English (en)

Other versions

EP0602529A2 (fr

EP0602529B1 (fr

Inventor

Hartmuth Bastian

Stefan Dr Juengst

Peter Wahrendorff

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.)

1992-12-14

Filing date

1993-12-08

Publication date

1995-01-04

1993-12-08 Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

1994-06-22 Publication of EP0602529A2 publication Critical patent/EP0602529A2/fr

1995-01-04 Publication of EP0602529A3 publication Critical patent/EP0602529A3/fr

1997-03-12 Application granted granted Critical

1997-03-12 Publication of EP0602529B1 publication Critical patent/EP0602529B1/fr

2013-12-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H01J61/366—Seals for leading-in conductors
- 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
- H01J61/361—Seals between parts of vessel
- H01J61/363—End-disc seals or plug seals

EP93119795A 1992-12-14 1993-12-08 Lampe de décharge à haute pression ayant un récipient céramique de décharge Expired - Lifetime EP0602529B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4242123A DE4242123A1 (de)	1992-12-14	1992-12-14	Hochdruckentladungslampe mit einem keramischen Entladungsgefäß
DE4242123		1992-12-14

Publications (3)

Publication Number	Publication Date
EP0602529A2 EP0602529A2 (fr)	1994-06-22
EP0602529A3 true EP0602529A3 (fr)	1995-01-04
EP0602529B1 EP0602529B1 (fr)	1997-03-12

Family

ID=6475218

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93119795A Expired - Lifetime EP0602529B1 (fr)	1992-12-14	1993-12-08	Lampe de décharge à haute pression ayant un récipient céramique de décharge

Country Status (4)

Country	Link
US (1)	US5455480A (fr)
EP (1)	EP0602529B1 (fr)
JP (1)	JPH06223785A (fr)
DE (2)	DE4242123A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6066918A (en) *	1995-01-13	2000-05-23	Ngk Insulators, Ltd.	High pressure discharge lamp with an improved sealing system and method of producing the same
JP3507179B2 (ja) *	1995-01-13	2004-03-15	日本碍子株式会社	高圧放電灯
US6447937B1 (en) *	1997-02-26	2002-09-10	Kyocera Corporation	Ceramic materials resistant to halogen plasma and components using the same
JP3419275B2 (ja) *	1997-09-30	2003-06-23	ウシオ電機株式会社	放電ランプのシール方法
US6414436B1 (en)	1999-02-01	2002-07-02	Gem Lighting Llc	Sapphire high intensity discharge projector lamp
JP2003508884A (ja) *	1999-08-31	2003-03-04	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	メタルハライドランプ
WO2001067488A1 (fr) *	2000-03-08	2001-09-13	Japan Storage Battery Co., Ltd.	Lampe a decharge electrique
US6731066B2 (en) *	2001-02-23	2004-05-04	Osram Sylvania Inc.	Ceramic arc tube assembly
DE10214777A1 (de) *	2002-04-03	2003-10-16	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Metallhalogenidlampe mit keramischem Entladungsgefäß
US7604240B2 (en) *	2002-09-16	2009-10-20	Hewlett-Packard Development Company, L.P.	Capillary seal for a burn chamber
DE10244428A1 (de) *	2002-09-24	2004-06-17	Siemens Ag	Elektrische Maschine mit einer Kühleinrichtung
US6774547B1 (en) *	2003-06-26	2004-08-10	Osram Sylvania Inc.	Discharge lamp having a fluted electrical feed-through
US6856079B1 (en)	2003-09-30	2005-02-15	Matsushita Electric Industrial Co., Ltd.	Ceramic discharge lamp arc tube seal
CN101180703A (zh) *	2005-05-19	2008-05-14	皇家飞利浦电子股份有限公司	具有钼合金灯器件的灯
ITTO20050585A1 (it) *	2005-08-23	2007-02-24	Space Cannon Vh Srl	Lampada a scarica, in particolare alimentata da corrente continua
US7511429B2 (en)	2006-02-15	2009-03-31	Panasonic Corporation	High intensity discharge lamp having an improved electrode arrangement
DE102006024238A1 (de) *	2006-05-23	2007-11-29	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH	Hochdruckentladungslampe
ATE506689T1 (de)	2006-12-20	2011-05-15	Koninkl Philips Electronics Nv	Keramischer brenner für eine keramische metallhalogenidlampe
DE102007045079A1 (de) *	2007-09-21	2009-04-02	Osram Gesellschaft mit beschränkter Haftung	Hochdruckentladungslampe
DE102009012324A1 (de)	2009-03-09	2010-09-16	Siemens Aktiengesellschaft	Elektrische Maschine mit Wärmeumlaufkühlung
WO2014012575A1 (fr)	2012-07-16	2014-01-23	Osram Gmbh	Lampe à décharge à haute intensité présentant une traversée étanchéifiée par du verre de soudure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2318062A1 (de) *	1972-05-12	1973-11-22	Egyesuelt Izzolampa	Elektrische entladungslampe
DE2445108A1 (de) *	1973-10-23	1975-05-07	Gen Electric	Lampe mit einem keramischen kolben und metallfolien-zuleitungen
AT360617B (de) *	1974-11-14	1981-01-26	Philips Nv	Elektrische entladungslampe
US4376905A (en) *	1980-02-11	1983-03-15	Egyesult Izzolampa Es Villamossagi Rt.	Electric lamp provided with a ceramic discharge tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2241505A (en) *	1936-08-21	1941-05-13	Moses J Cuttler	Manufacture of metal to porcelain seals
JPS5935352A (ja) *	1982-08-20	1984-02-27	Mitsubishi Electric Corp	セラミツク管を用いた放電灯の端部部品
DE3232207A1 (de) *	1982-08-30	1984-03-08	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München	Hochdruckentladungslampe kleiner leistung
NL8303858A (nl) *	1983-11-10	1985-06-03	Philips Nv	Hogedruk-gasontladingslamp.
DE8702658U1 (de) *	1987-02-20	1987-04-16	Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München	Hochdruckentladungslampe
JPS63308861A (ja) *	1987-06-11	1988-12-16	Toshiba Corp	セラミック放電灯
JPH02132750A (ja) *	1988-11-11	1990-05-22	Kyocera Corp	高圧放電灯
DE3840577A1 (de) *	1988-12-01	1990-06-07	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Entladungsgefaess fuer eine hochdruckentladungslampe und verfahren zu dessen herstellung

1992
- 1992-12-14 DE DE4242123A patent/DE4242123A1/de not_active Withdrawn
1993
- 1993-12-06 US US08/163,686 patent/US5455480A/en not_active Expired - Fee Related
- 1993-12-08 EP EP93119795A patent/EP0602529B1/fr not_active Expired - Lifetime
- 1993-12-08 DE DE59305754T patent/DE59305754D1/de not_active Expired - Fee Related
- 1993-12-08 JP JP5340209A patent/JPH06223785A/ja active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2318062A1 (de) *	1972-05-12	1973-11-22	Egyesuelt Izzolampa	Elektrische entladungslampe
DE2445108A1 (de) *	1973-10-23	1975-05-07	Gen Electric	Lampe mit einem keramischen kolben und metallfolien-zuleitungen
AT360617B (de) *	1974-11-14	1981-01-26	Philips Nv	Elektrische entladungslampe
US4376905A (en) *	1980-02-11	1983-03-15	Egyesult Izzolampa Es Villamossagi Rt.	Electric lamp provided with a ceramic discharge tube

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN *

Also Published As

Publication number	Publication date
EP0602529A2 (fr)	1994-06-22
EP0602529B1 (fr)	1997-03-12
JPH06223785A (ja)	1994-08-12
US5455480A (en)	1995-10-03
DE4242123A1 (de)	1994-06-16
DE59305754D1 (de)	1997-04-17

Publication	Publication Date	Title
EP0602529A3 (fr)	1995-01-04	Lampe de décharge à haute pression ayant un récipient céramique de décharge.
EP0521553A3 (en)	1993-02-24	High-pressure glow discharge lamp
HUP9801467A3 (en)	2001-02-28	High-pressure discharge lamp with ceramic discharge vessel
HU64U (en)	1993-01-28	High-pression discharge lamp
GB2274350B (en)	1996-10-30	Discharge lamp
EP0588200A3 (fr)	1995-01-11	Lampe à décharge à haute pression.
HUT49750A (en)	1989-10-30	High-pressure discharge lamp
HU904190D0 (en)	1990-12-28	High-pressure discharge lamp
KR0110029Y1 (en)	1997-11-24	High-pressure discharge lamp
HUT49965A (en)	1989-11-28	High pressure metal-halogenide discharge lamp
HU905800D0 (en)	1991-03-28	High-pressure discharge lamp
EP0321866A3 (en)	1990-12-27	High-pressure discharge lamp
EP0623945A3 (fr)	1995-10-18	Lampe à décharge.
EP0408981A3 (en)	1991-04-24	High-pressure discharge lamp
EP0472100A3 (en)	1992-06-17	High-pressure discharge lamp
DE59406182D1 (de)	1998-07-16	Hochdruckentladungslampe mit keramischem Entladungsgefäss
EP0456907A3 (en)	1992-03-18	High-pressure discharge lamp
EP0269957A3 (en)	1989-10-18	High-pressure discharge lamp having a single pinch
HUT52638A (en)	1990-07-28	High-pressure discharge lamp
EP0269958A3 (en)	1989-10-11	High-pressure discharge lamp having a single pinch
HUT51413A (en)	1990-04-28	High-pressure discharge lamp
EP0516967A3 (en)	1993-01-13	High pressure discharge lamp
EP0446462A3 (en)	1992-03-11	High-pressure discharge lamp
HUT61130A (en)	1992-11-30	Low-pressure discharge lamp
HUT57465A (en)	1991-11-28	High-pressure discharge lamp

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Date	Code	Title	Description
1994-05-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1995-11-02	17Q	First examination report despatched	Effective date: 19950918
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