DK1646070T3 - Flash light with noble gas - Google Patents

Flash light with noble gas

Info

Publication number
DK1646070T3
DK1646070T3 DK05292078T DK05292078T DK1646070T3 DK 1646070 T3 DK1646070 T3 DK 1646070T3 DK 05292078 T DK05292078 T DK 05292078T DK 05292078 T DK05292078 T DK 05292078T DK 1646070 T3 DK1646070 T3 DK 1646070T3
Authority
DK
Denmark
Prior art keywords
noble gas
flash light
base
fixed
bulb
Prior art date
Application number
DK05292078T
Other languages
Danish (da)
Inventor
Bernard Teneze
Emmanuel Diot
Original Assignee
Mbda France
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 Mbda France filed Critical Mbda France
Application granted granted Critical
Publication of DK1646070T3 publication Critical patent/DK1646070T3/en

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
    • H01J61/025—Associated optical elements
    • 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

Abstract

The lamp has a body (1) including a concave mirror at its base and an open end, opposite to the base, closed by an optical window (7). An oblong leak-proof bulb (9) enclosing noble gas is provided with an anode (11) and a cathode (12) at its opposite ends and has a trigger electrode supplied with 10 kilo voltage. One end of the bulb is fixed to the body in the vicinity of the summit of the mirror and another end is fixed to the window.
DK05292078T 2004-10-08 2005-10-06 Flash light with noble gas DK1646070T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410614A FR2876494B1 (en) 2004-10-08 2004-10-08 RARE GAS SHOCK LAMP

Publications (1)

Publication Number Publication Date
DK1646070T3 true DK1646070T3 (en) 2007-07-23

Family

ID=34949717

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05292078T DK1646070T3 (en) 2004-10-08 2005-10-06 Flash light with noble gas

Country Status (7)

Country Link
EP (1) EP1646070B1 (en)
AT (1) ATE360883T1 (en)
DE (1) DE602005000979T2 (en)
DK (1) DK1646070T3 (en)
ES (1) ES2284143T3 (en)
FR (1) FR2876494B1 (en)
PT (1) PT1646070E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7852004B2 (en) 2007-06-06 2010-12-14 General Electric Company Ignition aid and fitting shroud for discharge lamp
JP5720755B2 (en) * 2013-10-28 2015-05-20 ウシオ電機株式会社 Double-ended short arc flash lamp

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU738013A1 (en) * 1977-07-04 1980-05-30 Предприятие П/Я А-3695 Pulsed gas discharge light source
US4758759A (en) * 1986-11-06 1988-07-19 Gte Products Corporation Lamp with light-source capsule support members having equal thermal conductivity
US4870551A (en) * 1988-05-20 1989-09-26 Tomar Electronics, Inc. Strobe flash lamp with focussed front beam and collimated lateral beams
US6351058B1 (en) 1999-07-12 2002-02-26 Eg&G Ilc Technology, Inc. Xenon ceramic lamp with integrated compound reflectors
US6316867B1 (en) * 1999-10-26 2001-11-13 Eg&G Ilc Technology, Inc. Xenon arc lamp
DE60129265T2 (en) * 2000-03-17 2008-03-13 Ushiodenki K.K. Mercury high pressure lamp lighting device and means to their ignition
JP3528836B2 (en) * 2002-01-09 2004-05-24 ウシオ電機株式会社 Discharge lamp
JP4134793B2 (en) * 2002-08-20 2008-08-20 ウシオ電機株式会社 Light source device

Also Published As

Publication number Publication date
ATE360883T1 (en) 2007-05-15
PT1646070E (en) 2007-07-23
DE602005000979T2 (en) 2008-01-17
EP1646070A1 (en) 2006-04-12
ES2284143T3 (en) 2007-11-01
DE602005000979D1 (en) 2007-06-06
FR2876494A1 (en) 2006-04-14
EP1646070B1 (en) 2007-04-25
FR2876494B1 (en) 2007-11-23

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