DE259518C - - Google Patents

Info

Publication number
DE259518C
DE259518C DENDAT259518D DE259518DA DE259518C DE 259518 C DE259518 C DE 259518C DE NDAT259518 D DENDAT259518 D DE NDAT259518D DE 259518D A DE259518D A DE 259518DA DE 259518 C DE259518 C DE 259518C
Authority
DE
Germany
Prior art keywords
current
exceeded
float
swimmer
mercury
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
DENDAT259518D
Other languages
German (de)
English (en)
Publication of DE259518C publication Critical patent/DE259518C/de
Active legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56Special tariff meters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
DENDAT259518D Active DE259518C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE259518C true DE259518C (enrdf_load_stackoverflow)

Family

ID=517236

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT259518D Active DE259518C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE259518C (enrdf_load_stackoverflow)

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