NL2003135A1 - Hogedruk-ontladingslamp. - Google Patents

Hogedruk-ontladingslamp.

Info

Publication number
NL2003135A1
NL2003135A1 NL2003135A NL2003135A NL2003135A1 NL 2003135 A1 NL2003135 A1 NL 2003135A1 NL 2003135 A NL2003135 A NL 2003135A NL 2003135 A NL2003135 A NL 2003135A NL 2003135 A1 NL2003135 A1 NL 2003135A1
Authority
NL
Netherlands
Prior art keywords
discharge lamp
pressure discharge
pressure
lamp
discharge
Prior art date
Application number
NL2003135A
Other languages
English (en)
Other versions
NL2003135C2 (nl
Inventor
Michael Beau
Li Yan Ming
Thomas Schroeder
Original Assignee
Osram Gmbh
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 Osram Gmbh filed Critical Osram Gmbh
Publication of NL2003135A1 publication Critical patent/NL2003135A1/nl
Application granted granted Critical
Publication of NL2003135C2 publication Critical patent/NL2003135C2/nl

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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/10—Shields, screens, or guides for influencing the discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/48—Means forming part of the tube or lamp for the purpose of supporting it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • 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
    • H01J61/827—Metal halide arc lamps
NL2003135A 2008-07-14 2009-07-06 Hogedruk-ontladingslamp. NL2003135C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008009456U DE202008009456U1 (de) 2008-07-14 2008-07-14 Hochdruckentladungslampe
DE202008009456 2008-07-14

Publications (2)

Publication Number Publication Date
NL2003135A1 true NL2003135A1 (nl) 2010-01-18
NL2003135C2 NL2003135C2 (nl) 2011-07-13

Family

ID=39810052

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2003135A NL2003135C2 (nl) 2008-07-14 2009-07-06 Hogedruk-ontladingslamp.

Country Status (7)

Country Link
US (1) US8829793B2 (nl)
JP (1) JP3153945U (nl)
CN (1) CN201601110U (nl)
DE (2) DE202008009456U1 (nl)
FR (1) FR2933808B3 (nl)
HU (1) HU3699U (nl)
NL (1) NL2003135C2 (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012155965A1 (de) * 2011-05-17 2012-11-22 Osram Ag Hochdruckentladungslampe
CN102842473B (zh) * 2011-06-23 2016-04-13 海洋王照明科技股份有限公司 灯头

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401913A (en) * 1981-06-03 1983-08-30 Gte Products Corporation Discharge lamp with mount providing self centering and thermal expansion compensation
DE3268402D1 (en) * 1981-09-15 1986-02-20 Emi Plc Thorn Discharge lamps
US4709184A (en) * 1984-08-20 1987-11-24 Gte Products Corporation Low wattage metal halide lamp
JP3208087B2 (ja) * 1997-04-18 2001-09-10 松下電器産業株式会社 メタルハライドランプ
KR20010110200A (ko) * 2000-06-06 2001-12-12 마츠시타 덴끼 산교 가부시키가이샤 고휘도 방전램프 및 고휘도 방전램프 점등장치
US20030025455A1 (en) 2001-07-31 2003-02-06 Alderman John C. Ceramic HID lamp with special frame for stabilizing the arc
US6844676B2 (en) 2001-10-01 2005-01-18 Koninklijke Philips Electronics N.V. Ceramic HID lamp with special frame wire for stabilizing the arc
EP1466345A2 (en) 2002-01-04 2004-10-13 Philips Electronics N.V. Discharge lamp
US7262553B2 (en) * 2003-06-26 2007-08-28 Matsushita Electric Industrial Co., Ltd. High efficacy metal halide lamp with configured discharge chamber
CN100594579C (zh) * 2004-11-03 2010-03-17 皇家飞利浦电子股份有限公司 流明保持改善的石英金属卤化物灯
JP2009536431A (ja) * 2006-05-08 2009-10-08 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 遮壁付き発光管及び螺旋状リード線を有するコンパクト高輝度放電アークランプ

Also Published As

Publication number Publication date
HU0900139V0 (en) 2009-09-28
NL2003135C2 (nl) 2011-07-13
FR2933808B3 (fr) 2010-12-31
CN201601110U (zh) 2010-10-06
HU3699U (en) 2010-01-28
US20100007275A1 (en) 2010-01-14
DE102009030709A1 (de) 2010-01-21
FR2933808A3 (fr) 2010-01-15
JP3153945U (ja) 2009-09-24
DE202008009456U1 (de) 2008-10-02
US8829793B2 (en) 2014-09-09

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Effective date: 20140201