FR1192833A - Incandescent lamp - Google Patents

Incandescent lamp

Info

Publication number
FR1192833A
FR1192833A FR1192833DA FR1192833A FR 1192833 A FR1192833 A FR 1192833A FR 1192833D A FR1192833D A FR 1192833DA FR 1192833 A FR1192833 A FR 1192833A
Authority
FR
France
Prior art keywords
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 FR1192833A publication Critical patent/FR1192833A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR1192833D 1957-03-12 1958-03-11 Incandescent lamp Expired FR1192833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP18130A DE1043503B (en) 1957-03-12 1957-03-12 Electric incandescent lamp with a plate base

Publications (1)

Publication Number Publication Date
FR1192833A true FR1192833A (en) 1959-10-28

Family

ID=7366868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192833D Expired FR1192833A (en) 1957-03-12 1958-03-11 Incandescent lamp

Country Status (6)

Country Link
BE (1) BE565635A (en)
CH (1) CH368238A (en)
DE (1) DE1043503B (en)
FR (1) FR1192833A (en)
GB (1) GB881106A (en)
NL (1) NL111801C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0261722A1 (en) * 1986-09-22 1988-03-30 Koninklijke Philips Electronics N.V. Electric lamp

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960278A (en) * 1974-11-07 1976-06-01 Burroughs Corporation Lamp cap assembly
EP0109848A3 (en) * 1982-11-23 1985-05-15 THORN EMI plc Improvements in incandescent lamps
HU215610B (en) * 1995-04-12 1999-01-28 General Electric Co., Retainer for connecting illuminating glassware to an electric light sourle, for instance compact discharge tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0261722A1 (en) * 1986-09-22 1988-03-30 Koninklijke Philips Electronics N.V. Electric lamp

Also Published As

Publication number Publication date
CH368238A (en) 1963-03-31
DE1043503B (en) 1958-11-13
BE565635A (en)
GB881106A (en) 1961-11-01
NL111801C (en)

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