FR2100245A5 - - Google Patents

Info

Publication number
FR2100245A5
FR2100245A5 FR7124482A FR7124482A FR2100245A5 FR 2100245 A5 FR2100245 A5 FR 2100245A5 FR 7124482 A FR7124482 A FR 7124482A FR 7124482 A FR7124482 A FR 7124482A FR 2100245 A5 FR2100245 A5 FR 2100245A5
Authority
FR
France
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.)
Expired
Application number
FR7124482A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR2100245A5 publication Critical patent/FR2100245A5/fr
Expired 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
    • H01J61/98—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)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR7124482A 1970-07-06 1971-07-05 Expired FR2100245A5 (enExample)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2100245A5 true FR2100245A5 (enExample) 1972-03-17

Family

ID=21977323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124482A Expired FR2100245A5 (enExample) 1970-07-06 1971-07-05

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455794A1 (fr) * 1979-03-12 1980-11-28 Gen Electric Procede de fabrication d'une lampe permettant d'atteindre un degre interne de purete eleve
EP0374677A3 (de) * 1988-12-19 1991-05-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Verfahren zur Herstellung einer zweiseitigen Hochdruckentladungslampe
EP0866488A1 (en) * 1997-03-17 1998-09-23 Matsushita Electric Industrial Co., Ltd. High-pressure discharge lamp and manufacturing method thereof

Families Citing this family (27)

* 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 (enExample) * 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
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 (ja) * 1982-10-08 1984-04-18 三菱油化株式会社 コンクリ−ト建築物の床構造
JPS5968470A (ja) * 1982-10-08 1984-04-18 住宅・都市整備公団 コンクリ−ト建築物の床構造
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
JPH0817071B2 (ja) * 1990-08-17 1996-02-21 スタンレー電気株式会社 小型管球の製造方法
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 (de) * 1990-11-27 2003-02-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung einer Natriumhochdrucklampe sowie dafür geeignete Vorrichtung
US5213536A (en) * 1991-01-02 1993-05-25 Gte Products Corporation Filamented lamp manufacture method
JP2879524B2 (ja) * 1993-12-21 1999-04-05 株式会社小糸製作所 アークチューブの製造方法
EP0767968B1 (en) * 1995-04-27 1999-09-22 Koninklijke Philips Electronics N.V. Capped electric lamp
US6306002B1 (en) * 1998-05-25 2001-10-23 Matsushita Electric Industrial Co., Ltd. Lamp and manufacturing method thereof
JP2000048718A (ja) * 1998-05-25 2000-02-18 Matsushita Electric Ind Co Ltd ランプとランプの製造方法
US6685525B1 (en) * 1999-06-23 2004-02-03 Matsushita Electric Industrial Co., Ltd. Method for manufacturing an incandescent lamp
JP3657465B2 (ja) * 1999-07-07 2005-06-08 株式会社小糸製作所 アークチューブの製造方法
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 (zh) * 2011-01-20 2016-04-27 爱思普特殊光源(深圳)有限公司 一种高压氙灯封接方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE429127A (enExample) * 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 (enExample) * 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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455794A1 (fr) * 1979-03-12 1980-11-28 Gen Electric Procede de fabrication d'une lampe permettant d'atteindre un degre interne de purete eleve
FR2455793A1 (fr) * 1979-03-12 1980-11-28 Gen Electric Procede de fabrication d'une lampe a decharge
EP0374677A3 (de) * 1988-12-19 1991-05-08 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Verfahren zur Herstellung einer zweiseitigen Hochdruckentladungslampe
EP0866488A1 (en) * 1997-03-17 1998-09-23 Matsushita Electric Industrial Co., Ltd. High-pressure discharge lamp and manufacturing method thereof
US6132279A (en) * 1997-03-17 2000-10-17 Matsushita Electric Industrial Co., Ltd. High-pressure discharge lamp and manufacturing method thereof

Also Published As

Publication number Publication date
BE769553A (fr) 1972-01-06
GB1363238A (en) 1974-08-14
US3685880A (en) 1972-08-22
JPS523233B1 (enExample) 1977-01-26
DE2133136A1 (de) 1972-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse