CS170950B1 - - Google Patents

Info

Publication number
CS170950B1
CS170950B1 CS748373A CS748373A CS170950B1 CS 170950 B1 CS170950 B1 CS 170950B1 CS 748373 A CS748373 A CS 748373A CS 748373 A CS748373 A CS 748373A CS 170950 B1 CS170950 B1 CS 170950B1
Authority
CS
Czechoslovakia
Application number
CS748373A
Other languages
Czech (cs)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of CS170950B1 publication Critical patent/CS170950B1/cs

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/44—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities
CS748373A 1972-10-31 1973-10-31 CS170950B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16656772A DD100105A1 (ja) 1972-10-31 1972-10-31

Publications (1)

Publication Number Publication Date
CS170950B1 true CS170950B1 (ja) 1976-09-15

Family

ID=5488735

Family Applications (1)

Application Number Title Priority Date Filing Date
CS748373A CS170950B1 (ja) 1972-10-31 1973-10-31

Country Status (3)

Country Link
CS (1) CS170950B1 (ja)
DD (1) DD100105A1 (ja)
DE (1) DE2306742A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050001A1 (de) * 2010-11-02 2012-05-03 Voith Patent Gmbh Pumpe in Francis-Bauweise für ein Wasserkraftwerk

Also Published As

Publication number Publication date
DE2306742A1 (de) 1974-05-02
DD100105A1 (ja) 1973-09-05

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