DE59305754D1 - Hochdruckentladungslampe mit einem keramischen Entladungsgefäss - Google Patents

Hochdruckentladungslampe mit einem keramischen Entladungsgefäss

Info

Publication number
DE59305754D1
DE59305754D1 DE59305754T DE59305754T DE59305754D1 DE 59305754 D1 DE59305754 D1 DE 59305754D1 DE 59305754 T DE59305754 T DE 59305754T DE 59305754 T DE59305754 T DE 59305754T DE 59305754 D1 DE59305754 D1 DE 59305754D1
Authority
DE
Germany
Prior art keywords
ceramic
discharge lamp
vessel
pressure
pressure discharge
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 - Fee Related
Application number
DE59305754T
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Application granted granted Critical
Publication of DE59305754D1 publication Critical patent/DE59305754D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01J61/36—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
DE59305754T 1992-12-14 1993-12-08 Hochdruckentladungslampe mit einem keramischen Entladungsgefäss Expired - Fee Related DE59305754D1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE59305754D1 true DE59305754D1 (de) 1997-04-17

Family

ID=6475218

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4242123A Withdrawn DE4242123A1 (de) 1992-12-14 1992-12-14 Hochdruckentladungslampe mit einem keramischen Entladungsgefäß
DE59305754T Expired - Fee Related DE59305754D1 (de) 1992-12-14 1993-12-08 Hochdruckentladungslampe mit einem keramischen Entladungsgefäss

Family Applications Before (1)

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DE4242123A Withdrawn DE4242123A1 (de) 1992-12-14 1992-12-14 Hochdruckentladungslampe mit einem keramischen Entladungsgefäß

Country Status (4)

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

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
DE60016557T2 (de) * 1999-08-31 2005-12-15 Koninklijke Philips Electronics N.V. Metallhalogenidlampe
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
US20080203920A1 (en) * 2005-05-19 2008-08-28 Koninklijke Philips Electronics, N.V. Lamp Having Molybdenum Alloy Lamp Components
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
EP2122654B1 (de) 2006-12-20 2011-04-20 Koninklijke Philips Electronics N.V. 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
DE212012000280U1 (de) 2012-07-16 2015-03-24 Osram Gmbh Hochdruckentladungslampe

Family Cites Families (12)

* 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
ZA732156B (en) * 1972-05-12 1974-01-30 Egyesuelt Izzolampa Electric discharge lamp
US3848151A (en) * 1973-10-23 1974-11-12 Gen Electric Ceramic envelope lamp having metal foil inleads
NL174682C (nl) * 1974-11-14 1985-01-16 Philips Nv Elektrische ontladingslamp.
HU178836B (en) * 1980-02-11 1982-07-28 Egyesuelt Izzzolampa Es Villam Electric discharge lamp of ceramic bulb
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

Also Published As

Publication number Publication date
EP0602529B1 (de) 1997-03-12
EP0602529A3 (de) 1995-01-04
DE4242123A1 (de) 1994-06-16
US5455480A (en) 1995-10-03
JPH06223785A (ja) 1994-08-12
EP0602529A2 (de) 1994-06-22

Similar Documents

Publication Publication Date Title
DE59305754D1 (de) Hochdruckentladungslampe mit einem keramischen Entladungsgefäss
DE69329046D1 (de) Hochdruckentladungslampe
GB2209623B (en) High-pressure gas discharge lamp and luminaire provided with said lamp
DE69323026D1 (de) Hochdruckentladungslampe
DE59303540D1 (de) Hochdruckentladungslampe
HUT49750A (en) High-pressure discharge lamp
HUT56203A (en) High-pressure discharge lamp
DE59301543D1 (de) Hochdruckentladungslampe
KR0110029Y1 (en) High-pressure discharge lamp
HUT55164A (en) High-pressure discharge lamp
EP0321866A3 (en) High-pressure discharge lamp
DE59406182D1 (de) Hochdruckentladungslampe mit keramischem Entladungsgefäss
DE59302019D1 (de) Hochdruckentladungslampe
HUT54827A (en) High-pressure discharge lamp
EP0472100A3 (en) High-pressure discharge lamp
EP0456907A3 (en) High-pressure discharge lamp
HUT52638A (en) High-pressure discharge lamp
HUT41156A (en) High-pressure discharge lamp
HUT41922A (en) High-pressure discharge lamp
DE3662734D1 (en) High-pressure discharge lamp
HUT51413A (en) High-pressure discharge lamp
EP0446462A3 (en) High-pressure discharge lamp
EP0220673A3 (en) High-pressure discharge lamp
HUT57465A (en) High-pressure discharge lamp
HUT49962A (en) Wall-stabilized metal-vapour gas discharge lamp

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee