GB377382A - Improvements in or relating to devices for straightening the leading-in wires of electric incandescent lamps and the like - Google Patents

Improvements in or relating to devices for straightening the leading-in wires of electric incandescent lamps and the like

Info

Publication number
GB377382A
GB377382A GB17463/31A GB1746331A GB377382A GB 377382 A GB377382 A GB 377382A GB 17463/31 A GB17463/31 A GB 17463/31A GB 1746331 A GB1746331 A GB 1746331A GB 377382 A GB377382 A GB 377382A
Authority
GB
United Kingdom
Prior art keywords
wires
movement
leading
sleeve
wire
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
GB17463/31A
Other languages
English (en)
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
Publication of GB377382A publication Critical patent/GB377382A/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
    • H01J9/28—Manufacture of leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
GB17463/31A 1930-06-26 1931-06-16 Improvements in or relating to devices for straightening the leading-in wires of electric incandescent lamps and the like Expired GB377382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL377382X 1930-06-26

Publications (1)

Publication Number Publication Date
GB377382A true GB377382A (en) 1932-07-28

Family

ID=19785610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17463/31A Expired GB377382A (en) 1930-06-26 1931-06-16 Improvements in or relating to devices for straightening the leading-in wires of electric incandescent lamps and the like

Country Status (3)

Country Link
BE (1) BE380411A (OSRAM)
FR (1) FR718400A (OSRAM)
GB (1) GB377382A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721373A (en) * 1948-11-17 1955-10-25 Sylvania Electric Prod Automatic lead wire threading apparatus

Also Published As

Publication number Publication date
FR718400A (fr) 1932-01-23
BE380411A (OSRAM)

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