DE1804545A1 - Quecksilber-Niederdrucklampe mit einer Anordnung fuer die Steuerung des Quecksilberdampfdruckes - Google Patents

Quecksilber-Niederdrucklampe mit einer Anordnung fuer die Steuerung des Quecksilberdampfdruckes

Info

Publication number
DE1804545A1
DE1804545A1 DE19681804545 DE1804545A DE1804545A1 DE 1804545 A1 DE1804545 A1 DE 1804545A1 DE 19681804545 DE19681804545 DE 19681804545 DE 1804545 A DE1804545 A DE 1804545A DE 1804545 A1 DE1804545 A1 DE 1804545A1
Authority
DE
Germany
Prior art keywords
lamp
amalgam
mercury
atomic percent
indium
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
DE19681804545
Other languages
German (de)
English (en)
Inventor
Chalmers Morehead
Evans George S
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE1804545A1 publication Critical patent/DE1804545A1/de
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

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Discharge Lamp (AREA)
DE19681804545 1967-10-27 1968-10-23 Quecksilber-Niederdrucklampe mit einer Anordnung fuer die Steuerung des Quecksilberdampfdruckes Pending DE1804545A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67870267A 1967-10-27 1967-10-27

Publications (1)

Publication Number Publication Date
DE1804545A1 true DE1804545A1 (de) 1969-05-29

Family

ID=24723909

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681804545 Pending DE1804545A1 (de) 1967-10-27 1968-10-23 Quecksilber-Niederdrucklampe mit einer Anordnung fuer die Steuerung des Quecksilberdampfdruckes

Country Status (6)

Country Link
US (1) US3526804A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE722837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1804545A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1588055A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1171738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6815202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU308671A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-05-25 1973-10-26 Ю. И. Шиндельмап , Г. И. Акулова
NL168367C (nl) * 1975-06-20 1982-03-16 Philips Nv Lagedrukkwikdampontladingslamp en werkwijze voor de vervaardiging hiervan.
JP3027006B2 (ja) * 1993-02-12 2000-03-27 アドバンスド ライティング テクノロジーズ，インク． 水銀・亜鉛アマルガムを含む蛍光灯及びその製造方法
US5882237A (en) * 1994-09-01 1999-03-16 Advanced Lighting Technologies, Inc. Fluorescent lamp containing a mercury zinc amalgam and a method of manufacture
US6310437B1 (en) 2000-06-01 2001-10-30 General Electric Company Fluorescent lamp extension tube amalgam holder
WO2002097858A1 (en) * 2001-05-25 2002-12-05 Advanced Lighting Technologies, Inc. Materials and methods for mercury vapor pressure control in discharge devices
WO2003085695A2 (en) * 2002-04-11 2003-10-16 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp
CN100380568C (zh) 2002-04-11 2008-04-09 皇家飞利浦电子股份有限公司 低压汞蒸汽放电灯
WO2003086789A1 (de) * 2002-04-17 2003-10-23 Continental Teves Ag & Co. Ohg Verfahren zur erkennung von reifeneigenschaften
CN1781179A (zh) * 2002-10-04 2006-05-31 皇家飞利浦电子股份有限公司 低压汞蒸汽放电灯
US20070103080A1 (en) * 2005-11-09 2007-05-10 Zoltan Bako Glass sealing and electric lamps with such sealing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252546A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1959-06-12
US3263111A (en) * 1962-08-02 1966-07-26 Ulrich W Doering Fluorescent tube with mercury amalgam on tube wall
US3392298A (en) * 1962-08-31 1968-07-09 Sylvania Electric Prod Fluorescent lamp using an indiummercury amalgam band for pressure control

Also Published As

Publication number Publication date
US3526804A (en) 1970-09-01
FR1588055A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-04-03
GB1171738A (en) 1969-11-26
NL6815202A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-04-29
BE722837A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-04-01

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Legal Events

Date Code Title Description
OHB Non-payment of the publication fee (examined application)