DE138900C - - Google Patents

Info

Publication number
DE138900C
DE138900C DENDAT138900D DE138900DA DE138900C DE 138900 C DE138900 C DE 138900C DE NDAT138900 D DENDAT138900 D DE NDAT138900D DE 138900D A DE138900D A DE 138900DA DE 138900 C DE138900 C DE 138900C
Authority
DE
Germany
Prior art keywords
coil
switched
circuit
switching
auxiliary line
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
DENDAT138900D
Other languages
German (de)
English (en)
Publication of DE138900C publication Critical patent/DE138900C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor

Landscapes

  • Keying Circuit Devices (AREA)
DENDAT138900D Active DE138900C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE138900C true DE138900C (enrdf_load_stackoverflow)

Family

ID=406674

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT138900D Active DE138900C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE138900C (enrdf_load_stackoverflow)

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