FR1192832A - Method of manufacturing an incandescent lamp - Google Patents

Method of manufacturing an incandescent lamp

Info

Publication number
FR1192832A
FR1192832A FR1192832DA FR1192832A FR 1192832 A FR1192832 A FR 1192832A FR 1192832D A FR1192832D A FR 1192832DA FR 1192832 A FR1192832 A FR 1192832A
Authority
FR
France
Prior art keywords
manufacturing
incandescent lamp
incandescent
lamp
Prior art date
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
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1192832A publication Critical patent/FR1192832A/en
Expired legal-status Critical Current

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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/34—Joining base to vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/16—Joining of caps to vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
FR1192832D 1957-03-12 1958-03-11 Method of manufacturing an incandescent lamp Expired FR1192832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP18129A DE1035764B (en) 1957-03-12 1957-03-12 Process for making electric light bulbs

Publications (1)

Publication Number Publication Date
FR1192832A true FR1192832A (en) 1959-10-28

Family

ID=7366867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192832D Expired FR1192832A (en) 1957-03-12 1958-03-11 Method of manufacturing an incandescent lamp

Country Status (6)

Country Link
BE (1) BE565634A (en)
CH (1) CH363722A (en)
DE (1) DE1035764B (en)
FR (1) FR1192832A (en)
GB (1) GB829395A (en)
NL (2) NL111800C (en)

Also Published As

Publication number Publication date
CH363722A (en) 1962-08-15
GB829395A (en) 1960-03-02
DE1035764B (en) 1958-08-07
BE565634A (en)
NL111800C (en)
NL225660A (en)

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