DK136442C - - Google Patents

Info

Publication number
DK136442C
DK136442C DK327870A DK327870A DK136442C DK 136442 C DK136442 C DK 136442C DK 327870 A DK327870 A DK 327870A DK 327870 A DK327870 A DK 327870A DK 136442 C DK136442 C DK 136442C
Authority
DK
Denmark
Application number
DK327870A
Other versions
DK136442B (da
Inventor
J A M Ridders
R W V D Wolf
A J T Mollet
Original Assignee
Philips' Glfb N.V.
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' Glfb N.V. filed Critical Philips' Glfb N.V.
Publication of DK136442B publication Critical patent/DK136442B/da
Application granted granted Critical
Publication of DK136442C publication Critical patent/DK136442C/da

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels
DK327870AA 1969-06-27 1970-06-24 Fremgangsmåde til fremstilling af et elektrisk udladningsrør eller en elektrisk lampe. DK136442B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6909890.A NL158652B (nl) 1969-06-27 1969-06-27 Werkwijze voor de vervaardiging van een lagedrukkwikdampontladingslamp.

Publications (2)

Publication Number Publication Date
DK136442B DK136442B (da) 1977-10-10
DK136442C true DK136442C (da) 1978-03-06

Family

ID=19807322

Family Applications (1)

Application Number Title Priority Date Filing Date
DK327870AA DK136442B (da) 1969-06-27 1970-06-24 Fremgangsmåde til fremstilling af et elektrisk udladningsrør eller en elektrisk lampe.

Country Status (14)

Country Link
US (2) US3794403A (da)
JP (1) JPS5030944B1 (da)
AT (1) AT297150B (da)
BE (1) BE752549A (da)
BR (1) BR7020082D0 (da)
CH (1) CH520398A (da)
DK (1) DK136442B (da)
ES (2) ES381168A1 (da)
FI (1) FI58845C (da)
FR (1) FR2051210A5 (da)
GB (1) GB1267175A (da)
NL (1) NL158652B (da)
NO (1) NO131043C (da)
SE (1) SE380388B (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419099A (en) * 1972-08-11 1975-12-24 Thorn Electrical Ind Ltd Manufacturing electric devices having sealed envelopes
US4056750A (en) * 1976-12-17 1977-11-01 Gte Sylvania Incorporated Mercury dispenser for discharge lamps
GB1575890A (en) * 1978-03-31 1980-10-01 Thorn Electrical Ind Ltd Heating of dosing capsule
US4182971A (en) * 1978-07-10 1980-01-08 Gte Sylvania Incorporated Mercury-containing glass-capsule dispenser for discharge lamps
US4282455A (en) * 1979-11-07 1981-08-04 Gte Products Corporation Mercury dispenser for arc discharge lamps
IE52552B1 (en) * 1980-10-22 1987-12-09 Sale Tilney Technology Plc Mercury dispenser for electric discharge lamps
US4754193A (en) * 1985-11-08 1988-06-28 Gte Products Corporation Mercury dispenser for arc discharge lamps
DE3907277A1 (de) * 1989-03-07 1990-09-20 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quecksilberniederdruckentladungslampe
US5394056A (en) * 1993-04-07 1995-02-28 General Electric Company Opening of capsule inside sealed lamp
US5898265A (en) * 1996-05-31 1999-04-27 Philips Electronics North America Corporation TCLP compliant fluorescent lamp
IT1291974B1 (it) 1997-05-22 1999-01-25 Getters Spa Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti
JP2001527695A (ja) * 1998-03-19 2001-12-25 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 低圧水銀放電ランプを製造する方法
WO2004114360A2 (en) * 2003-06-26 2004-12-29 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp
US20090015158A1 (en) * 2003-06-30 2009-01-15 Koninklijke Philips Electronics N.V. TCLP Compliant Integrated Compact Fluorescent Lamp
JP5224817B2 (ja) * 2004-12-21 2013-07-03 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 低圧水銀蒸気放電ランプ
ITMI20042516A1 (it) * 2004-12-27 2005-03-27 Getters Spa Processo per produrre mediante deposizione di lega bassofondente dispositivi portanti almeno un materiale attivo
US20070216308A1 (en) * 2006-03-16 2007-09-20 Kiermaier Ludwig P Lamp electrode and method for delivering mercury
US7625258B2 (en) * 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury
ITRM20080334A1 (it) * 2008-06-25 2009-12-26 Getters Spa Lampada fluorescente a catodo caldo contenente un dispositivo per il rilascio di mercurio e getter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130086B (de) * 1959-10-03 1962-05-24 Jenoptik Jena Gmbh Verfahren zum Gettern von mit Photokathode ausgestatteten Elektronenroehren
US3300037A (en) * 1961-07-07 1967-01-24 Gen Electric Rupturable containers
GB967685A (en) * 1962-03-28 1964-08-26 Hivac Ltd Improvements in or relating to gas discharge tubes

Also Published As

Publication number Publication date
NO131043C (da) 1975-03-25
GB1267175A (da) 1972-03-15
BE752549A (fr) 1970-12-28
ES183208Y (es) 1974-04-16
NO131043B (da) 1974-12-16
NL6909890A (da) 1970-12-29
NL158652B (nl) 1978-11-15
ES183208U (es) 1973-07-01
US3794402A (en) 1974-02-26
CH520398A (de) 1972-03-15
US3794403A (en) 1974-02-26
DK136442B (da) 1977-10-10
FR2051210A5 (da) 1971-04-02
SE380388B (sv) 1975-11-03
BR7020082D0 (pt) 1973-01-11
ES381168A1 (es) 1973-03-16
DE2030306A1 (de) 1971-01-07
DE2030306B2 (de) 1976-07-08
AT297150B (de) 1972-03-10
FI58845C (fi) 1981-04-10
JPS5030944B1 (da) 1975-10-06
FI58845B (fi) 1980-12-31

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