BE859452A - Lampe a decharge a haute pression - Google Patents

Lampe a decharge a haute pression

Info

Publication number
BE859452A
BE859452A BE181516A BE181516A BE859452A BE 859452 A BE859452 A BE 859452A BE 181516 A BE181516 A BE 181516A BE 181516 A BE181516 A BE 181516A BE 859452 A BE859452 A BE 859452A
Authority
BE
Belgium
Prior art keywords
high pressure
discharge lamp
pressure discharge
lamp
pressure
Prior art date
Application number
BE181516A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BE859452A publication Critical patent/BE859452A/fr

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
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
BE181516A 1976-10-08 1977-10-06 Lampe a decharge a haute pression BE859452A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7611136A NL7611136A (nl) 1976-10-08 1976-10-08 Hogedrukontladingslamp.

Publications (1)

Publication Number Publication Date
BE859452A true BE859452A (fr) 1978-04-06

Family

ID=19827017

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181516A BE859452A (fr) 1976-10-08 1977-10-06 Lampe a decharge a haute pression

Country Status (10)

Country Link
US (1) US4117369A (fr)
JP (1) JPS5346180A (fr)
BE (1) BE859452A (fr)
CA (1) CA1094630A (fr)
DE (1) DE2743084A1 (fr)
FR (1) FR2367347A1 (fr)
GB (1) GB1592320A (fr)
IT (1) IT1085397B (fr)
NL (1) NL7611136A (fr)
SE (1) SE7711148L (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55124938A (en) * 1979-03-14 1980-09-26 Westinghouse Electric Corp Fluorescent lamp and method of preventing discoloring of lamp
NL8301447A (nl) * 1983-04-25 1984-11-16 Philips Nv Lagedruk-alkalimetaaldamp-ontladingslamp.
GB8623296D0 (en) * 1986-09-27 1986-10-29 Emi Plc Thorn Hydrogen getter
US4854798A (en) * 1987-05-29 1989-08-08 Westinghouse Electric Corp. In-place tensioning washer
JPH0446372Y2 (fr) * 1987-09-04 1992-10-30
US5239229A (en) * 1987-12-30 1993-08-24 Gte Products Corporation Glow discharge lamp with auxiliary electrode for mounting getter thereon
AT501186B1 (de) * 2004-07-28 2006-11-15 Konstantin Technologies Gmbh Transferbehältnis
WO2007148281A2 (fr) * 2006-06-19 2007-12-27 Koninklijke Philips Electronics N.V. lampe à décharge
JP5085385B2 (ja) * 2008-03-19 2012-11-28 東京瓦斯株式会社 Ｎｂ−Ｗ合金膜による水素分離法
JP5365213B2 (ja) * 2008-10-01 2013-12-11 ウシオ電機株式会社 ショートアーク型放電ランプ
JP5330171B2 (ja) * 2009-09-14 2013-10-30 東京瓦斯株式会社 Ｖ−ｗ系合金膜による水素分離法及びそのための条件設定法
JP5594017B2 (ja) * 2010-09-24 2014-09-24 東京瓦斯株式会社 水素分離方法及び装置
JP5803928B2 (ja) * 2010-09-24 2015-11-04 東京瓦斯株式会社 水素分離膜
JP2012250234A (ja) * 2012-07-28 2012-12-20 Tokyo Gas Co Ltd Ｎｂ−Ｗ系合金膜からなる水素分離膜
JP5995000B2 (ja) * 2013-03-19 2016-09-21 ウシオ電機株式会社 ショートアーク型放電ランプ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7315641A (nl) * 1973-11-15 1975-05-20 Philips Nv Hogedrukgasontladingslamp.

Also Published As

Publication number Publication date
FR2367347B1 (fr) 1982-01-08
JPS5346180A (en) 1978-04-25
US4117369A (en) 1978-09-26
SE7711148L (sv) 1978-04-09
IT1085397B (it) 1985-05-28
GB1592320A (en) 1981-07-08
FR2367347A1 (fr) 1978-05-05
NL7611136A (nl) 1978-04-11
CA1094630A (fr) 1981-01-27
DE2743084A1 (de) 1978-04-13

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