BE769553A - PROCESS FOR THE MANUFACTURE OF ELECTRIC LAMPS, IN PARTICULAR ARC DISCHARGE - Google Patents

PROCESS FOR THE MANUFACTURE OF ELECTRIC LAMPS, IN PARTICULAR ARC DISCHARGE

Info

Publication number
BE769553A
BE769553A BE769553A BE769553A BE769553A BE 769553 A BE769553 A BE 769553A BE 769553 A BE769553 A BE 769553A BE 769553 A BE769553 A BE 769553A BE 769553 A BE769553 A BE 769553A
Authority
BE
Belgium
Prior art keywords
manufacture
arc discharge
electric lamps
particular arc
lamps
Prior art date
Application number
BE769553A
Other languages
French (fr)
Inventor
J Sobieski
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE769553A publication Critical patent/BE769553A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/98—Lamps with closely spaced electrodes heated to incandescence by light-emitting discharge, e.g. tungsten arc lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/32—Sealing leading-in conductors
    • H01J9/323—Sealing leading-in conductors into a discharge lamp or a gas-filled discharge device
    • H01J9/326—Sealing leading-in conductors into a discharge lamp or a gas-filled discharge device making pinched-stem or analogous seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
BE769553A 1970-07-06 1971-07-06 PROCESS FOR THE MANUFACTURE OF ELECTRIC LAMPS, IN PARTICULAR ARC DISCHARGE BE769553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5239270A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
BE769553A true BE769553A (en) 1972-01-06

Family

ID=21977323

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769553A BE769553A (en) 1970-07-06 1971-07-06 PROCESS FOR THE MANUFACTURE OF ELECTRIC LAMPS, IN PARTICULAR ARC DISCHARGE

Country Status (6)

Country Link
US (1) US3685880A (en)
JP (1) JPS523233B1 (en)
BE (1) BE769553A (en)
DE (1) DE2133136A1 (en)
FR (1) FR2100245A5 (en)
GB (1) GB1363238A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966288A (en) * 1973-08-22 1976-06-29 Gte Sylvania Incorporated Method for making high intensity discharge arc tube
USB534443I5 (en) * 1974-12-19 1976-01-27
US4110657A (en) * 1977-03-14 1978-08-29 General Electric Company Lead-in seal and lamp utilizing same
US4389201A (en) * 1979-03-12 1983-06-21 General Electric Company Method of manufacturing a lamp
DE3050721C2 (en) * 1979-03-12 1987-12-17 General Electric Co., Schenectady, N.Y., Us
US4396857A (en) * 1980-07-01 1983-08-02 General Electric Company Arc tube construction
GB2122024B (en) * 1982-05-28 1986-01-29 Gen Electric Co Plc Lamp stems
JPS5968469A (en) * 1982-10-08 1984-04-18 三菱油化株式会社 Floor structure of concrete building
JPS5968470A (en) * 1982-10-08 1984-04-18 住宅・都市整備公団 Floor structure of concrete building
USRE31519E (en) * 1982-11-12 1984-02-07 General Electric Company Lead-in seal and lamp utilizing same
US4540373A (en) * 1984-08-30 1985-09-10 Gte Products Corporation Method of fabricating an arc tube for an arc discharge lamp
US5037342A (en) * 1988-11-15 1991-08-06 Patent Treuhand Gesellschaft Fur Elektrische Gluhlampen M.B.H. Method of making an electric lamp, and more particularly a lamp vessel in which electrodes are retained in the lamp by a pinch or press seal
US5108333A (en) * 1988-12-19 1992-04-28 Patent Treuhand fur elektrische Gluhlampen m.b.H. Method of making a double-ended high-pressure discharge lamp
DE3842772A1 (en) * 1988-12-19 1990-06-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh METHOD FOR PRODUCING A TWO-SIDED HIGH PRESSURE DISCHARGE LAMP
JPH0817071B2 (en) * 1990-08-17 1996-02-21 スタンレー電気株式会社 Small tube manufacturing method
US5064395A (en) * 1990-10-01 1991-11-12 Gte Products Corporation Compact outer jacket for low wattage discharge lamp
US5133682A (en) * 1990-11-02 1992-07-28 Gte Products Corporation Method and mold for fabricating an arc tube for an arc discharge lamp
DE4037721C2 (en) * 1990-11-27 2003-02-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Process for producing a high pressure sodium lamp and device suitable therefor
US5213536A (en) * 1991-01-02 1993-05-25 Gte Products Corporation Filamented lamp manufacture method
JP2879524B2 (en) * 1993-12-21 1999-04-05 株式会社小糸製作所 Arc tube manufacturing method
CN1104028C (en) * 1995-04-27 2003-03-26 皇家菲利浦电子有限公司 Capped electric lamp
EP0866488B1 (en) * 1997-03-17 2004-03-03 Matsushita Electric Industrial Co., Ltd. Manufacturing method of a high-pressure discharge lamp
JP2000048718A (en) * 1998-05-25 2000-02-18 Matsushita Electric Ind Co Ltd Lamp and manufacture of lamp
US6306002B1 (en) * 1998-05-25 2001-10-23 Matsushita Electric Industrial Co., Ltd. Lamp and manufacturing method thereof
US6685525B1 (en) * 1999-06-23 2004-02-03 Matsushita Electric Industrial Co., Ltd. Method for manufacturing an incandescent lamp
JP3657465B2 (en) * 1999-07-07 2005-06-08 株式会社小糸製作所 Arc tube manufacturing method
US6759806B2 (en) * 2000-03-13 2004-07-06 Nec Microwave Tube, Ltd. High pressure discharge lamp and method for sealing a bulb thereof
US6817918B2 (en) * 2001-06-08 2004-11-16 Ushio America, Inc. Hybrid sealing technique
US6669521B2 (en) * 2001-09-26 2003-12-30 Osram Sylvania Inc. Method of removing contaminants from a double-ended arc discharge tube
CN102610467B (en) * 2011-01-20 2016-04-27 爱思普特殊光源(深圳)有限公司 A kind of high pressure xenon lamp method for sealing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE429127A (en) * 1937-07-13
US2761087A (en) * 1950-09-04 1956-08-28 Gen Electric Electric discharge lamp
US2716584A (en) * 1953-12-16 1955-08-30 Westinghouse Electric Corp Double hermetic seal for gaseous discharge lamps
DE1251432B (en) * 1962-06-18
US3211511A (en) * 1963-01-30 1965-10-12 Gen Electric Electric lamp manufacture
US3462209A (en) * 1968-01-04 1969-08-19 Gen Electric Method of making vacuum type electric incandescent lamps

Also Published As

Publication number Publication date
GB1363238A (en) 1974-08-14
DE2133136A1 (en) 1972-01-20
US3685880A (en) 1972-08-22
JPS523233B1 (en) 1977-01-26
FR2100245A5 (en) 1972-03-17

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