KR100905626B1 - 방전 램프 - Google Patents

방전 램프 Download PDF

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Publication number
KR100905626B1
KR100905626B1 KR1020050102097A KR20050102097A KR100905626B1 KR 100905626 B1 KR100905626 B1 KR 100905626B1 KR 1020050102097 A KR1020050102097 A KR 1020050102097A KR 20050102097 A KR20050102097 A KR 20050102097A KR 100905626 B1 KR100905626 B1 KR 100905626B1
Authority
KR
South Korea
Prior art keywords
electrode
hole
main body
gas introduction
discharge 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
KR1020050102097A
Other languages
English (en)
Korean (ko)
Other versions
KR20060058629A (ko
Inventor
요시오 가게바야시
츠네오 오카누마
Original Assignee
우시오덴키 가부시키가이샤
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 우시오덴키 가부시키가이샤 filed Critical 우시오덴키 가부시키가이샤
Publication of KR20060058629A publication Critical patent/KR20060058629A/ko
Application granted granted Critical
Publication of KR100905626B1 publication Critical patent/KR100905626B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H01J61/523—Heating or cooling particular parts of the lamp
    • H01J61/526—Heating or cooling particular parts of the lamp heating or cooling of electrodes
    • 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
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • 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
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
KR1020050102097A 2004-11-25 2005-10-28 방전 램프 Expired - Lifetime KR100905626B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00340537 2004-11-25
JP2004340537 2004-11-25
JPJP-P-2005-00278117 2005-09-26
JP2005278117A JP4548290B2 (ja) 2004-11-25 2005-09-26 放電ランプ

Publications (2)

Publication Number Publication Date
KR20060058629A KR20060058629A (ko) 2006-05-30
KR100905626B1 true KR100905626B1 (ko) 2009-06-30

Family

ID=36733333

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050102097A Expired - Lifetime KR100905626B1 (ko) 2004-11-25 2005-10-28 방전 램프

Country Status (4)

Country Link
JP (1) JP4548290B2 (enExample)
KR (1) KR100905626B1 (enExample)
CN (1) CN1783416B (enExample)
TW (1) TW200618032A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101848491B1 (ko) * 2017-07-31 2018-04-12 유수영 이산화염소 기체가스 농도 조절 및 지속 방출이 가능한 살균장치

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI396222B (zh) * 2006-04-13 2013-05-11 Ushio Electric Inc Discharge lamp
JP4811310B2 (ja) * 2006-04-13 2011-11-09 ウシオ電機株式会社 放電ランプ
JP5036361B2 (ja) * 2007-03-23 2012-09-26 株式会社オーク製作所 階段状溝の放熱構造を有する電極を用いた放電ランプ
JP4396747B2 (ja) 2007-08-20 2010-01-13 ウシオ電機株式会社 放電ランプ
JP5303923B2 (ja) * 2007-12-20 2013-10-02 ウシオ電機株式会社 放電ランプ
JP2009252468A (ja) * 2008-04-04 2009-10-29 Ushio Inc 放電ランプ
JP4525798B2 (ja) * 2008-05-28 2010-08-18 ウシオ電機株式会社 ショートアーク型水銀ランプ
JP5167980B2 (ja) * 2008-06-21 2013-03-21 ウシオ電機株式会社 放電ランプ
JP2010129442A (ja) * 2008-11-28 2010-06-10 Harison Toshiba Lighting Corp メタルハライドランプ
JP4974064B2 (ja) * 2009-07-14 2012-07-11 ウシオ電機株式会社 ショートアーク型放電ランプ
TWI601183B (zh) * 2013-04-24 2017-10-01 Orc Manufacturing Co Ltd Discharge lamp
DE102022116475A1 (de) * 2022-07-01 2024-01-04 Osram Gmbh Anodenelektrode für eine gasentladungslampe, verfahren zu deren herstellung sowie gasentladungslampe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030084598A (ko) * 2002-04-26 2003-11-01 우시오덴키 가부시키가이샤 방전 램프
JP2003331780A (ja) * 2002-05-08 2003-11-21 Ushio Inc ショートアーク放電ランプ用電極構造

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4042588B2 (ja) * 2003-02-27 2008-02-06 ウシオ電機株式会社 放電ランプ
JP4026513B2 (ja) * 2003-02-28 2007-12-26 ウシオ電機株式会社 放電ランプ
JP4161815B2 (ja) * 2003-06-17 2008-10-08 ウシオ電機株式会社 放電ランプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030084598A (ko) * 2002-04-26 2003-11-01 우시오덴키 가부시키가이샤 방전 램프
JP2003331780A (ja) * 2002-05-08 2003-11-21 Ushio Inc ショートアーク放電ランプ用電極構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101848491B1 (ko) * 2017-07-31 2018-04-12 유수영 이산화염소 기체가스 농도 조절 및 지속 방출이 가능한 살균장치

Also Published As

Publication number Publication date
JP4548290B2 (ja) 2010-09-22
TW200618032A (en) 2006-06-01
CN1783416A (zh) 2006-06-07
JP2006179461A (ja) 2006-07-06
CN1783416B (zh) 2011-06-15
KR20060058629A (ko) 2006-05-30
TWI362052B (enExample) 2012-04-11

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