TWI343073B - - Google Patents

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Publication number
TWI343073B
TWI343073B TW097113666A TW97113666A TWI343073B TW I343073 B TWI343073 B TW I343073B TW 097113666 A TW097113666 A TW 097113666A TW 97113666 A TW97113666 A TW 97113666A TW I343073 B TWI343073 B TW I343073B
Authority
TW
Taiwan
Prior art keywords
base
lamp holder
lamp
fixing mechanism
fitting
Prior art date
Application number
TW097113666A
Other languages
English (en)
Chinese (zh)
Other versions
TW200849311A (en
Inventor
Takeo Matsushima
Original Assignee
Ushio Electric 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 Ushio Electric Inc filed Critical Ushio Electric Inc
Publication of TW200849311A publication Critical patent/TW200849311A/zh
Application granted granted Critical
Publication of TWI343073B publication Critical patent/TWI343073B/zh

Links

Classifications

    • 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
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • 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
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/56—Shape of the separate part
    • H01J5/565—Bases for circular 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
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/003—Auxiliary devices for installing or removing discharge tubes or lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
TW097113666A 2007-06-06 2008-04-15 Retaining mechanism of electric discharge lamp TW200849311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007150285A JP4329845B2 (ja) 2007-06-06 2007-06-06 放電ランプ保持機構

Publications (2)

Publication Number Publication Date
TW200849311A TW200849311A (en) 2008-12-16
TWI343073B true TWI343073B (2) 2011-06-01

Family

ID=40234164

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097113666A TW200849311A (en) 2007-06-06 2008-04-15 Retaining mechanism of electric discharge lamp

Country Status (4)

Country Link
JP (1) JP4329845B2 (2)
KR (1) KR100931438B1 (2)
CN (1) CN101354122B (2)
TW (1) TW200849311A (2)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5180854B2 (ja) * 2009-01-23 2013-04-10 ウシオ電機株式会社 光源装置および当該光源装置を備える露光装置
CN102418893B (zh) * 2011-09-16 2013-04-24 陈晓庭 氙气大灯
JP6029387B2 (ja) 2012-08-30 2016-11-24 株式会社オーク製作所 放電ランプ着脱機構
JP6253891B2 (ja) * 2013-04-12 2017-12-27 株式会社オーク製作所 放電ランプ、及び放電ランプの給電部材に対する取り付け方法
KR102373531B1 (ko) * 2020-02-11 2022-03-17 세메스 주식회사 램프 홀더 및 광원장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9313823U1 (de) * 1993-09-13 1993-11-11 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 81543 München Elektrische Lampe
US5659221A (en) * 1996-03-26 1997-08-19 Osram Sylvania, Inc. High intensity discharge headlamp assembly
JP2004265640A (ja) * 2003-02-26 2004-09-24 Ushio Inc 放電ランプ、放電ランプ用ソケット、放電ランプ装置および放電ランプ点灯装置

Also Published As

Publication number Publication date
JP2008305615A (ja) 2008-12-18
CN101354122A (zh) 2009-01-28
KR20080107257A (ko) 2008-12-10
TW200849311A (en) 2008-12-16
KR100931438B1 (ko) 2009-12-11
CN101354122B (zh) 2011-05-18
JP4329845B2 (ja) 2009-09-09

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees