DE69716322T2 - Quecksilberentladungslampe mit Zündplättchen - Google Patents

Quecksilberentladungslampe mit Zündplättchen

Info

Publication number
DE69716322T2
DE69716322T2 DE69716322T DE69716322T DE69716322T2 DE 69716322 T2 DE69716322 T2 DE 69716322T2 DE 69716322 T DE69716322 T DE 69716322T DE 69716322 T DE69716322 T DE 69716322T DE 69716322 T2 DE69716322 T2 DE 69716322T2
Authority
DE
Germany
Prior art keywords
igniter
discharge lamp
mercury discharge
mercury
lamp
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 - Lifetime
Application number
DE69716322T
Other languages
English (en)
Other versions
DE69716322D1 (de
Inventor
John W Shaffer
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
Osram Sylvania Inc
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 Sylvania Inc filed Critical Osram Sylvania Inc
Publication of DE69716322D1 publication Critical patent/DE69716322D1/de
Application granted granted Critical
Publication of DE69716322T2 publication Critical patent/DE69716322T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J61/04—Electrodes; Screens; Shields
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
DE69716322T 1996-03-22 1997-03-07 Quecksilberentladungslampe mit Zündplättchen Expired - Lifetime DE69716322T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/661,231 US5698943A (en) 1996-03-22 1996-03-22 Starting flag for use in mercury discharge lamp and lamp employing same

Publications (2)

Publication Number Publication Date
DE69716322D1 DE69716322D1 (de) 2002-11-21
DE69716322T2 true DE69716322T2 (de) 2003-03-13

Family

ID=24652723

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716322T Expired - Lifetime DE69716322T2 (de) 1996-03-22 1997-03-07 Quecksilberentladungslampe mit Zündplättchen

Country Status (7)

Country Link
US (1) US5698943A (de)
EP (1) EP0797239B1 (de)
JP (1) JP3902690B2 (de)
KR (1) KR100444493B1 (de)
CN (1) CN1106678C (de)
CA (1) CA2200510C (de)
DE (1) DE69716322T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999062102A1 (en) * 1998-05-22 1999-12-02 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp
US10529551B2 (en) * 2012-11-26 2020-01-07 Lucidity Lights, Inc. Fast start fluorescent light bulb
US20150357177A1 (en) * 2014-06-04 2015-12-10 General Electric Company Run-up time in amalgam dosed compact fluorescent lamps

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548241A (en) * 1968-05-06 1970-12-15 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Method of incorporating an amalgam or an amalgam-forming metal in a lowpressure mercury discharge lamp,and lamp produced by such method
US3725302A (en) * 1969-06-17 1973-04-03 Texaco Inc Silanized crystalline alumino-silicate
DE2510379A1 (de) * 1975-03-10 1976-09-30 Patra Patent Treuhand Quecksilberdampfniederdruckentladungslampe mit amalgam
JPS51132074A (en) * 1975-04-02 1976-11-16 Toshiba Corp Mercury emitting mechanism
NL168367C (nl) * 1975-06-20 1982-03-16 Philips Nv Lagedrukkwikdampontladingslamp en werkwijze voor de vervaardiging hiervan.
NL177163C (nl) * 1976-03-04 1985-08-01 Philips Nv Lagedrukkwikdampontladingslamp.
US4105910A (en) * 1976-04-23 1978-08-08 Westinghouse Electric Corp. Fluorescent lamp with an integral fail-safe and auxiliary-amalgam component
NL171755C (nl) * 1976-05-05 1983-05-02 Philips Nv Elektrische inrichting voorzien van een als ontladingsbuis uitgevoerde schakelaar alsmede schakelaar, in het bijzonder geschikt voor een dergelijke elektrische inrichting.
NL8105464A (nl) * 1981-12-04 1983-07-01 Philips Nv Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp.
US4632911A (en) * 1982-04-15 1986-12-30 Mobil Oil Corporation Shape-selective photoassisted heterogenous catalyst compositions
JPS59101755A (ja) * 1982-12-03 1984-06-12 Toshiba Corp メタルハライドランプ
DE3414124C2 (de) * 1984-04-14 1986-07-03 Degussa Ag, 6000 Frankfurt Leuchtstoffe auf der Basis von mit Mangan aktiviertem Zinksilikat und Verfahren zu ihrer Herstellung(II)
DE3417626C1 (de) * 1984-05-12 1985-08-22 Degussa Ag, 6000 Frankfurt Leuchtstoffe auf der Basis von mit Mangan aktiviertem Kadmiumborat und Verfahren zu ihrer Herstellung
JPS61243646A (ja) * 1985-04-19 1986-10-29 Futaba Corp 螢光表示管
JPH01197959A (ja) * 1988-02-02 1989-08-09 Toshiba Corp 低圧水銀蒸気放電灯用アマルガムおよびこのアマルガムを用いた低圧水銀蒸気放電灯
CA2004430A1 (en) * 1988-12-07 1990-06-07 Alexis A. Oswald Zeolite separation process for olefin-paraffin mixtures useful in synlube production
US5204584A (en) * 1990-09-28 1993-04-20 Toshiba Lighting & Technology Corporation Low pressure mercury vapor discharge lamp
JP3011346B2 (ja) * 1991-10-11 2000-02-21 ウシオ電機株式会社 蛍光ランプ
TW344018B (en) * 1994-07-15 1998-11-01 Philips Electronics Nv Low-pressure mercury vapor discharge lamp
WO1996041832A1 (en) * 1995-06-08 1996-12-27 Brandt M Karl Blowing agent composition and a method for making a blowing agent

Also Published As

Publication number Publication date
CN1106678C (zh) 2003-04-23
KR970067531A (ko) 1997-10-13
KR100444493B1 (ko) 2004-11-06
CN1165397A (zh) 1997-11-19
EP0797239A3 (de) 1997-12-29
EP0797239B1 (de) 2002-10-16
DE69716322D1 (de) 2002-11-21
EP0797239A2 (de) 1997-09-24
CA2200510C (en) 2006-05-16
JP3902690B2 (ja) 2007-04-11
CA2200510A1 (en) 1997-09-22
US5698943A (en) 1997-12-16
JPH1027572A (ja) 1998-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, , DE

R082 Change of representative

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