CN101354122B - 放电灯保持机构 - Google Patents

放电灯保持机构 Download PDF

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Publication number
CN101354122B
CN101354122B CN2008101084812A CN200810108481A CN101354122B CN 101354122 B CN101354122 B CN 101354122B CN 2008101084812 A CN2008101084812 A CN 2008101084812A CN 200810108481 A CN200810108481 A CN 200810108481A CN 101354122 B CN101354122 B CN 101354122B
Authority
CN
China
Prior art keywords
base
socket
cap
lamp
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.)
Active
Application number
CN2008101084812A
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English (en)
Chinese (zh)
Other versions
CN101354122A (zh
Inventor
松岛竹夫
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.)
Ushio Denki KK
Original Assignee
Ushio Denki KK
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 Denki KK filed Critical Ushio Denki KK
Publication of CN101354122A publication Critical patent/CN101354122A/zh
Application granted granted Critical
Publication of CN101354122B publication Critical patent/CN101354122B/zh
Active legal-status Critical Current
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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 Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
CN2008101084812A 2007-06-06 2008-06-06 放电灯保持机构 Active CN101354122B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-150285 2007-06-06
JP2007150285A JP4329845B2 (ja) 2007-06-06 2007-06-06 放電ランプ保持機構
JP2007150285 2007-06-06

Publications (2)

Publication Number Publication Date
CN101354122A CN101354122A (zh) 2009-01-28
CN101354122B true CN101354122B (zh) 2011-05-18

Family

ID=40234164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101084812A Active CN101354122B (zh) 2007-06-06 2008-06-06 放电灯保持机构

Country Status (4)

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

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2221713Y (zh) * 1993-09-13 1996-03-06 电灯专利信托有限公司 电灯
US5659221A (en) * 1996-03-26 1997-08-19 Osram Sylvania, Inc. High intensity discharge headlamp assembly
CN1706019A (zh) * 2003-02-26 2005-12-07 优志旺电机株式会社 放电灯、放电灯用灯座、放电灯装置及放电灯点亮装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2221713Y (zh) * 1993-09-13 1996-03-06 电灯专利信托有限公司 电灯
US5659221A (en) * 1996-03-26 1997-08-19 Osram Sylvania, Inc. High intensity discharge headlamp assembly
CN1706019A (zh) * 2003-02-26 2005-12-07 优志旺电机株式会社 放电灯、放电灯用灯座、放电灯装置及放电灯点亮装置

Also Published As

Publication number Publication date
JP2008305615A (ja) 2008-12-18
KR100931438B1 (ko) 2009-12-11
TWI343073B (enrdf_load_stackoverflow) 2011-06-01
KR20080107257A (ko) 2008-12-10
TW200849311A (en) 2008-12-16
JP4329845B2 (ja) 2009-09-09
CN101354122A (zh) 2009-01-28

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