DE277598C - - Google Patents

Info

Publication number
DE277598C
DE277598C DENDAT277598D DE277598DA DE277598C DE 277598 C DE277598 C DE 277598C DE NDAT277598 D DENDAT277598 D DE NDAT277598D DE 277598D A DE277598D A DE 277598DA DE 277598 C DE277598 C DE 277598C
Authority
DE
Germany
Prior art keywords
sleeve
battery
resistor
terminal
volts
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
DENDAT277598D
Other languages
German (de)
English (en)
Publication of DE277598C publication Critical patent/DE277598C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/02—Switching on, e.g. with predetermined rate of increase of lighting current

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Secondary Cells (AREA)
DENDAT277598D Active DE277598C (online.php)

Publications (1)

Publication Number Publication Date
DE277598C true DE277598C (online.php)

Family

ID=533679

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT277598D Active DE277598C (online.php)

Country Status (1)

Country Link
DE (1) DE277598C (online.php)

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