JPS57180040A - Method of producing low voltage mercury vapor discharge lamp - Google Patents

Method of producing low voltage mercury vapor discharge lamp

Info

Publication number
JPS57180040A
JPS57180040A JP6120682A JP6120682A JPS57180040A JP S57180040 A JPS57180040 A JP S57180040A JP 6120682 A JP6120682 A JP 6120682A JP 6120682 A JP6120682 A JP 6120682A JP S57180040 A JPS57180040 A JP S57180040A
Authority
JP
Japan
Prior art keywords
low voltage
discharge lamp
mercury vapor
vapor discharge
producing low
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.)
Pending
Application number
JP6120682A
Other languages
Japanese (ja)
Inventor
Yohanesu Arubaata Ba Antoniusu
Hotsukeringu Piitaa
Herarudasu Ban Osu Yohanesu
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS57180040A publication Critical patent/JPS57180040A/en
Pending 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
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
    • 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
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP6120682A 1981-04-16 1982-04-14 Method of producing low voltage mercury vapor discharge lamp Pending JPS57180040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8101885A NL8101885A (en) 1981-04-16 1981-04-16 METHOD FOR MANUFACTURING A LOW-PRESSURE MERCURY DISCHARGE LAMP AND LOW-PRESSURE MERCURY DISCHARGE LAMP Manufactured by that method.

Publications (1)

Publication Number Publication Date
JPS57180040A true JPS57180040A (en) 1982-11-05

Family

ID=19837367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6120682A Pending JPS57180040A (en) 1981-04-16 1982-04-14 Method of producing low voltage mercury vapor discharge lamp

Country Status (5)

Country Link
EP (1) EP0063393B1 (en)
JP (1) JPS57180040A (en)
CA (1) CA1194096A (en)
DE (1) DE3271746D1 (en)
NL (1) NL8101885A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010535396A (en) * 2007-05-09 2010-11-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Low pressure mercury discharge lamp with amalgam capsule with amalgam chamber
JP2019067753A (en) * 2017-09-29 2019-04-25 岩崎電気株式会社 Low pressure mercury lamp and method of manufacturing the same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274305A (en) * 1991-12-04 1993-12-28 Gte Products Corporation Low pressure mercury discharge lamp with thermostatic control of mercury vapor pressure
US5374871A (en) * 1992-07-21 1994-12-20 General Electric Company Annular dosing capsule for electric discharge lamp and method of dosing the lamp using the capsule
GB9424262D0 (en) * 1994-12-01 1995-01-18 Masonlite Ltd Apparatus for providing radiation
GB2295721B (en) * 1994-12-01 1998-11-11 Masonlite Ltd Apparatus for providing radiation
US7625258B2 (en) 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury
DE102006052025A1 (en) 2006-11-03 2008-05-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH mercury source
RU2465081C1 (en) * 2011-06-24 2012-10-27 Открытое акционерное общество Акционерная холдинговая компания "Всероссийский научно-исследовательский и проектно-конструкторский институт металлургического машиностроения имени академика Целикова" (ОАО АХК "ВНИИМЕТМАШ") Method of making cold-rolled sheets from aluminium and its alloys

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4992880A (en) * 1972-08-11 1974-09-04
JPS5045476A (en) * 1973-08-29 1975-04-23

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967685A (en) * 1962-03-28 1964-08-26 Hivac Ltd Improvements in or relating to gas discharge tubes
AR206705A1 (en) * 1974-03-21 1976-08-13 Philips Nv METHOD OF MANUFACTURING A MERCURY VAPOR DISCHARGE LAMP AND A LAMP MADE BY SUCH METHOD
US3860852A (en) * 1974-04-04 1975-01-14 Gte Sylvania Inc Fluorescent lamp containing amalgam-forming material
NL183687C (en) * 1978-10-11 1988-12-16 Philips Nv LOW-PRESSURE MERCURY DISCHARGE LAMP.
JPH0354430B2 (en) * 1980-10-22 1991-08-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4992880A (en) * 1972-08-11 1974-09-04
JPS5045476A (en) * 1973-08-29 1975-04-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010535396A (en) * 2007-05-09 2010-11-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Low pressure mercury discharge lamp with amalgam capsule with amalgam chamber
JP2019067753A (en) * 2017-09-29 2019-04-25 岩崎電気株式会社 Low pressure mercury lamp and method of manufacturing the same

Also Published As

Publication number Publication date
EP0063393A1 (en) 1982-10-27
DE3271746D1 (en) 1986-07-24
NL8101885A (en) 1982-11-16
EP0063393B1 (en) 1986-06-18
CA1194096A (en) 1985-09-24

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