DE293238C - - Google Patents

Info

Publication number
DE293238C
DE293238C DENDAT293238D DE293238DA DE293238C DE 293238 C DE293238 C DE 293238C DE NDAT293238 D DENDAT293238 D DE NDAT293238D DE 293238D A DE293238D A DE 293238DA DE 293238 C DE293238 C DE 293238C
Authority
DE
Germany
Prior art keywords
saying
heated
passed
production
same time
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.)
Active
Application number
DENDAT293238D
Other languages
German (de)
Publication of DE293238C publication Critical patent/DE293238C/de
Active legal-status Critical Current

Links

Classifications

    • 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
    • H01K3/02—Manufacture of incandescent bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Description

(2. Auflage, ausgegeben am 1. December 1920.J(2nd edition, issued December 1, 1920

Berlin, gedruckt in der reichsdruckerei.Berlin, printed in the Reichsdruckerei.

Claims (1)

Patent-An Spruch:Patent-An saying: Vorrichtung zur Herstellung von Metalldrähten nach Patent 291994, dadurch gekennzeichnet, daß gleichzeitig mehrere Fäden' durch die Heizquelle geführt und erhitzt werden.Device for the production of metal wires according to patent 291994, characterized in that that at the same time several threads' are passed through the heating source and heated.
DENDAT293238D Active DE293238C (en)

Publications (1)

Publication Number Publication Date
DE293238C true DE293238C (en)

Family

ID=547918

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT293238D Active DE293238C (en)

Country Status (1)

Country Link
DE (1) DE293238C (en)

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