DK136442B - Method for manufacturing an electric discharge tube or an electric lamp. - Google Patents

Method for manufacturing an electric discharge tube or an electric lamp.

Info

Publication number
DK136442B
DK136442B DK327870AA DK327870A DK136442B DK 136442 B DK136442 B DK 136442B DK 327870A A DK327870A A DK 327870AA DK 327870 A DK327870 A DK 327870A DK 136442 B DK136442 B DK 136442B
Authority
DK
Denmark
Prior art keywords
electric
manufacturing
discharge tube
lamp
electric discharge
Prior art date
Application number
DK327870AA
Other languages
Danish (da)
Other versions
DK136442C (en
Inventor
Johannes Antonius Mari Ridders
Rein Willemse Van Der Wolf
Adrianus Josephus There Mollet
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 DK136442B publication Critical patent/DK136442B/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Basic Packing Technique (AREA)
  • Details Of Resistors (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Gas-Filled Discharge Tubes (AREA)
DK327870AA 1969-06-27 1970-06-24 Method for manufacturing an electric discharge tube or an electric lamp. DK136442B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6909890.A NL158652B (en) 1969-06-27 1969-06-27 PROCESS FOR THE MANUFACTURE OF A LOW-PRESSURE MERCURY VAPOR DISCHARGE LAMP.

Publications (2)

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

Family

ID=19807322

Family Applications (1)

Application Number Title Priority Date Filing Date
DK327870AA DK136442B (en) 1969-06-27 1970-06-24 Method for manufacturing an electric discharge tube or an electric lamp.

Country Status (14)

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

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
JPH0354430B2 (en) * 1980-10-22 1991-08-20
US4754193A (en) * 1985-11-08 1988-06-28 Gte Products Corporation Mercury dispenser for arc discharge lamps
DE3907277A1 (en) * 1989-03-07 1990-09-20 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh MERCURY LOW PRESSURE DISCHARGE LAMP
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 (en) 1997-05-22 1999-01-25 Getters Spa DEVICE AND METHOD FOR THE INTRODUCTION OF SMALL QUANTITIES OF MERCURY IN FLUORESCENT LAMPS
JP2001527695A (en) * 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 Method of manufacturing low pressure mercury discharge lamp
JP2007528097A (en) * 2003-06-26 2007-10-04 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 vapor discharge lamp
US20090015158A1 (en) * 2003-06-30 2009-01-15 Koninklijke Philips Electronics N.V. TCLP Compliant Integrated Compact Fluorescent Lamp
CN101438380B (en) * 2004-12-21 2010-11-17 S.A.E.S.盖特斯股份有限公司 Low-pressure mercury vapor discharge lamp
ITMI20042516A1 (en) * 2004-12-27 2005-03-27 Getters Spa PROCESS FOR MANUFACTURING BY DEPOSITION OF LOW-BONDING LEAGUE LOADING DEVICES AT LEAST ONE ACTIVE MATERIAL
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 (en) * 2008-06-25 2009-12-26 Getters Spa FLUORESCENT LAMP WITH HOT CATODO CONTAINING A DEVICE FOR RELEASING MERCURY AND GETTER

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1130086B (en) * 1959-10-03 1962-05-24 Jenoptik Jena Gmbh Process for gettering electron tubes equipped with a photocathode
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
ES381168A1 (en) 1973-03-16
NL6909890A (en) 1970-12-29
AT297150B (en) 1972-03-10
FR2051210A5 (en) 1971-04-02
FI58845C (en) 1981-04-10
DE2030306A1 (en) 1971-01-07
DK136442C (en) 1978-03-06
NO131043C (en) 1975-03-25
NL158652B (en) 1978-11-15
ES183208Y (en) 1974-04-16
ES183208U (en) 1973-07-01
JPS5030944B1 (en) 1975-10-06
BE752549A (en) 1970-12-28
CH520398A (en) 1972-03-15
GB1267175A (en) 1972-03-15
DE2030306B2 (en) 1976-07-08
US3794402A (en) 1974-02-26
SE380388B (en) 1975-11-03
US3794403A (en) 1974-02-26
FI58845B (en) 1980-12-31
NO131043B (en) 1974-12-16
BR7020082D0 (en) 1973-01-11

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