EP2881975A4 - CERAMIC HALIDE LAMPS - Google Patents

CERAMIC HALIDE LAMPS

Info

Publication number
EP2881975A4
EP2881975A4 EP13826338.9A EP13826338A EP2881975A4 EP 2881975 A4 EP2881975 A4 EP 2881975A4 EP 13826338 A EP13826338 A EP 13826338A EP 2881975 A4 EP2881975 A4 EP 2881975A4
Authority
EP
European Patent Office
Prior art keywords
metal halide
halide lamp
ceramic metal
ceramic
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.)
Withdrawn
Application number
EP13826338.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2881975A1 (en
Inventor
Yasushi Sasai
Yoshikatsu Ono
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.)
Iwasaki Denki KK
Original Assignee
Iwasaki 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 Iwasaki Denki KK filed Critical Iwasaki Denki KK
Publication of EP2881975A1 publication Critical patent/EP2881975A1/en
Publication of EP2881975A4 publication Critical patent/EP2881975A4/en
Withdrawn legal-status Critical Current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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J61/20—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
    • 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
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • 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
    • H01J61/34—Double-wall vessels or containers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
    • 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
    • H01J61/88—Lamps with discharge constricted by high pressure with discharge additionally constricted by envelope
    • 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
    • H01J5/48—Means forming part of the tube or lamp for the purpose of supporting it
EP13826338.9A 2012-08-03 2013-07-04 CERAMIC HALIDE LAMPS Withdrawn EP2881975A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012172901A JP5397514B1 (ja) 2012-08-03 2012-08-03 セラミックメタルハライドランプ
PCT/JP2013/068359 WO2014021050A1 (ja) 2012-08-03 2013-07-04 セラミックメタルハライドランプ

Publications (2)

Publication Number Publication Date
EP2881975A1 EP2881975A1 (en) 2015-06-10
EP2881975A4 true EP2881975A4 (en) 2015-08-05

Family

ID=50027738

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13826338.9A Withdrawn EP2881975A4 (en) 2012-08-03 2013-07-04 CERAMIC HALIDE LAMPS

Country Status (3)

Country Link
EP (1) EP2881975A4 (ja)
JP (1) JP5397514B1 (ja)
WO (1) WO2014021050A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023042335A1 (ja) * 2021-09-16 2023-03-23 岩崎電気株式会社 植物育成用セラミックメタルハライドランプ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030102808A1 (en) * 2001-12-03 2003-06-05 General Electric Company Ceramic metal halide lamp
JP2004288617A (ja) * 2003-03-03 2004-10-14 Osram Melco Toshiba Lighting Kk 高圧放電ランプおよび照明装置
US20060273726A1 (en) * 2005-06-02 2006-12-07 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide lamp
WO2007046529A2 (en) * 2005-10-19 2007-04-26 Matsushita Electric Industrial Co., Ltd. High red color rendition metal halide lamp
US20100033114A1 (en) * 2008-02-18 2010-02-11 General Electric Company Dose composition suitable for low wattage ceramic metal halide lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3159580B2 (ja) * 1993-10-29 2001-04-23 松下電子工業株式会社 メタルハライドランプ
US7268495B2 (en) 2005-01-21 2007-09-11 General Electric Company Ceramic metal halide lamp
JP2007053004A (ja) 2005-08-18 2007-03-01 Matsushita Electric Ind Co Ltd メタルハライドランプおよびそれを用いた照明装置
US20070141871A1 (en) 2005-12-19 2007-06-21 3M Innovative Properties Company Boardmount header to cable connector assembly
JP5167743B2 (ja) * 2007-09-28 2013-03-21 岩崎電気株式会社 メタルハライドランプ
JP5190582B2 (ja) 2008-06-19 2013-04-24 Ｏｍｔｌ株式会社 メタルハライドランプおよび照明器具
JP5370181B2 (ja) 2010-01-27 2013-12-18 岩崎電気株式会社 メタルハライドランプ及び照明器具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030102808A1 (en) * 2001-12-03 2003-06-05 General Electric Company Ceramic metal halide lamp
JP2004288617A (ja) * 2003-03-03 2004-10-14 Osram Melco Toshiba Lighting Kk 高圧放電ランプおよび照明装置
US20060273726A1 (en) * 2005-06-02 2006-12-07 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide lamp
WO2007046529A2 (en) * 2005-10-19 2007-04-26 Matsushita Electric Industrial Co., Ltd. High red color rendition metal halide lamp
US20100033114A1 (en) * 2008-02-18 2010-02-11 General Electric Company Dose composition suitable for low wattage ceramic metal halide lamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014021050A1 *

Also Published As

Publication number Publication date
WO2014021050A1 (ja) 2014-02-06
JP2014032858A (ja) 2014-02-20
JP5397514B1 (ja) 2014-01-22
EP2881975A1 (en) 2015-06-10

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Legal Events

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