EP2881968A4 - Lampe aux halogénures en céramique - Google Patents

Lampe aux halogénures en céramique

Info

Publication number
EP2881968A4
EP2881968A4 EP13826125.0A EP13826125A EP2881968A4 EP 2881968 A4 EP2881968 A4 EP 2881968A4 EP 13826125 A EP13826125 A EP 13826125A EP 2881968 A4 EP2881968 A4 EP 2881968A4
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Withdrawn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
EP13826125.0A
Other languages
German (de)
English (en)
Other versions
EP2881968A1 (fr
Inventor
Yasushi Sasai
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 EP2881968A1 publication Critical patent/EP2881968A1/fr
Publication of EP2881968A4 publication Critical patent/EP2881968A4/fr
Withdrawn legal-status Critical Current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
    • H01J61/30—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
    • H01J61/02—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
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
EP13826125.0A 2012-08-03 2013-07-04 Lampe aux halogénures en céramique Withdrawn EP2881968A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012173201A JP5370878B1 (ja) 2012-08-03 2012-08-03 セラミックメタルハライドランプ
PCT/JP2013/068356 WO2014021049A1 (fr) 2012-08-03 2013-07-04 Lampe aux halogénures en céramique

Publications (2)

Publication Number Publication Date
EP2881968A1 EP2881968A1 (fr) 2015-06-10
EP2881968A4 true EP2881968A4 (fr) 2016-04-27

Family

ID=49954906

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13826125.0A Withdrawn EP2881968A4 (fr) 2012-08-03 2013-07-04 Lampe aux halogénures en céramique

Country Status (3)

Country Link
EP (1) EP2881968A4 (fr)
JP (1) JP5370878B1 (fr)
WO (1) WO2014021049A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015088254A (ja) * 2013-10-28 2015-05-07 岩崎電気株式会社 光源及びその製造方法
KR20210048621A (ko) 2019-10-23 2021-05-04 삼성전자주식회사 발광장치 및 식물생장용 조명장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030141818A1 (en) * 2002-01-25 2003-07-31 Kelly Timothy Lee Metal halide lamp with enhanced red emission
US6605888B1 (en) * 1999-10-26 2003-08-12 Matsushita Electric Works, Ltd. Metal halide lamp with enhanced red emission, in excess of a blackbody
US20060273726A1 (en) * 2005-06-02 2006-12-07 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide lamp
US20070085482A1 (en) * 2005-10-19 2007-04-19 Matsushita Electric Industrial Co., Ltd. High red color rendition metal halide lamp
US20110133638A1 (en) * 2008-08-06 2011-06-09 Koninklijke Philips Electronics N.V. Metal halide lamp

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07183003A (ja) * 1993-12-22 1995-07-21 Toshiba Lighting & Technol Corp メタルハライドランプおよびこの点灯装置ならびに照明装置
US6731068B2 (en) 2001-12-03 2004-05-04 General Electric Company Ceramic metal halide lamp
JP4279122B2 (ja) 2003-03-03 2009-06-17 オスラム・メルコ・東芝ライティング株式会社 高圧放電ランプおよび照明装置
CN1906732A (zh) * 2003-10-10 2007-01-31 皇家飞利浦电子股份有限公司 高压放电灯
US7012375B2 (en) * 2004-03-23 2006-03-14 Osram Sylvania Inc. Thallium-free metal halide fill for discharge lamps and discharge lamp containing same
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
JP5810515B2 (ja) 2010-11-22 2015-11-11 岩崎電気株式会社 メタルハライドランプ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605888B1 (en) * 1999-10-26 2003-08-12 Matsushita Electric Works, Ltd. Metal halide lamp with enhanced red emission, in excess of a blackbody
US20030141818A1 (en) * 2002-01-25 2003-07-31 Kelly Timothy Lee Metal halide lamp with enhanced red emission
US20060273726A1 (en) * 2005-06-02 2006-12-07 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Metal halide lamp
US20070085482A1 (en) * 2005-10-19 2007-04-19 Matsushita Electric Industrial Co., Ltd. High red color rendition metal halide lamp
US20110133638A1 (en) * 2008-08-06 2011-06-09 Koninklijke Philips Electronics N.V. Metal halide lamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014021049A1 *

Also Published As

Publication number Publication date
EP2881968A1 (fr) 2015-06-10
WO2014021049A1 (fr) 2014-02-06
JP5370878B1 (ja) 2013-12-18
JP2014032875A (ja) 2014-02-20

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20150205

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160324

RIC1 Information provided on ipc code assigned before grant

Ipc: H01J 61/34 20060101ALN20160318BHEP

Ipc: H01J 61/82 20060101ALI20160318BHEP

Ipc: H01J 61/12 20060101AFI20160318BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20161025