DE221137C - - Google Patents

Info

Publication number
DE221137C
DE221137C DENDAT221137D DE221137DA DE221137C DE 221137 C DE221137 C DE 221137C DE NDAT221137 D DENDAT221137 D DE NDAT221137D DE 221137D A DE221137D A DE 221137DA DE 221137 C DE221137 C DE 221137C
Authority
DE
Germany
Prior art keywords
support point
rests
electrode
charcoal
lighting
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
DENDAT221137D
Other languages
German (de)
English (en)
Publication of DE221137C publication Critical patent/DE221137C/de
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B31/00Electric arc lamps
    • H05B31/0003Electric arc lamps the arc being outside, in the open
    • H05B31/0009Electric arc lamps the arc being outside, in the open with parallel or oblique disposition of the electrodes; Special form of the electrodes

Landscapes

  • Discharge Lamps And Accessories Thereof (AREA)
DENDAT221137D Active DE221137C (OSRAM)

Publications (1)

Publication Number Publication Date
DE221137C true DE221137C (OSRAM)

Family

ID=482142

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT221137D Active DE221137C (OSRAM)

Country Status (1)

Country Link
DE (1) DE221137C (OSRAM)

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