SE380388B - ELECTRICAL URL CHARGER OR ELECTRIC LAMP - Google Patents

ELECTRICAL URL CHARGER OR ELECTRIC LAMP

Info

Publication number
SE380388B
SE380388B SE7008756A SE875670A SE380388B SE 380388 B SE380388 B SE 380388B SE 7008756 A SE7008756 A SE 7008756A SE 875670 A SE875670 A SE 875670A SE 380388 B SE380388 B SE 380388B
Authority
SE
Sweden
Prior art keywords
url
charger
electrical
electric lamp
lamp
Prior art date
Application number
SE7008756A
Other languages
Swedish (sv)
Inventor
J A M Ridders
Der Wolf R W Van
A J T 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 SE380388B publication Critical patent/SE380388B/en

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)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Basic Packing Technique (AREA)
  • Details Of Resistors (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
SE7008756A 1969-06-27 1970-06-24 ELECTRICAL URL CHARGER OR ELECTRIC LAMP SE380388B (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 (1)

Publication Number Publication Date
SE380388B true SE380388B (en) 1975-11-03

Family

ID=19807322

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7008756A SE380388B (en) 1969-06-27 1970-06-24 ELECTRICAL URL CHARGER OR 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
EP0050509B1 (en) * 1980-10-22 1985-03-13 Sale Tilney Technology Plc Mercury dispenser for electric discharge lamps, article and method for manufacturing such a dispenser and electric discharge lamp provided therewith
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
EP0981827A1 (en) * 1998-03-19 2000-03-01 Koninklijke Philips Electronics N.V. Method of manufacturing a low-pressure mercury vapor discharge lamp
EP1649489A2 (en) * 2003-06-26 2006-04-26 Koninklijke Philips Electronics N.V. Low-pressure mercury vapor discharge lamp
EP1642318A2 (en) * 2003-06-30 2006-04-05 Koninklijke Philips Electronics N.V. Integrated compact fluorescent lamps and lighting unit
EP1831917A2 (en) * 2004-12-21 2007-09-12 Koninklijke Philips Electronics N.V. 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
US7625258B2 (en) * 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury
US20070216308A1 (en) * 2006-03-16 2007-09-20 Kiermaier Ludwig P 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
BR7020082D0 (en) 1973-01-11
JPS5030944B1 (en) 1975-10-06
FI58845B (en) 1980-12-31
DK136442C (en) 1978-03-06
US3794402A (en) 1974-02-26
DK136442B (en) 1977-10-10
CH520398A (en) 1972-03-15
ES381168A1 (en) 1973-03-16
AT297150B (en) 1972-03-10
NO131043B (en) 1974-12-16
ES183208Y (en) 1974-04-16
FR2051210A5 (en) 1971-04-02
DE2030306A1 (en) 1971-01-07
GB1267175A (en) 1972-03-15
ES183208U (en) 1973-07-01
NL158652B (en) 1978-11-15
BE752549A (en) 1970-12-28
NL6909890A (en) 1970-12-29
FI58845C (en) 1981-04-10
DE2030306B2 (en) 1976-07-08
NO131043C (en) 1975-03-25
US3794403A (en) 1974-02-26

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