NL78501C - - Google Patents

Info

Publication number
NL78501C
NL78501C NL78501DA NL78501C NL 78501 C NL78501 C NL 78501C NL 78501D A NL78501D A NL 78501DA NL 78501 C NL78501 C NL 78501C
Authority
NL
Netherlands
Application number
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.)
Publication of NL78501C publication Critical patent/NL78501C/xx

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
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/666—Safety circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Protection Of Generators And Motors (AREA)
NL78501D 1951-02-09 NL78501C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH289514T 1951-02-09

Publications (1)

Publication Number Publication Date
NL78501C true NL78501C (en)

Family

ID=4554350

Family Applications (1)

Application Number Title Priority Date Filing Date
NL78501D NL78501C (en) 1951-02-09

Country Status (4)

Country Link
CH (1) CH289514A (en)
DE (1) DE901095C (en)
FR (1) FR1042002A (en)
NL (1) NL78501C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136876A (en) * 1960-10-26 1964-06-09 Clevite Corp Indicator and control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541301C (en) * 1928-04-13 1932-01-11 Aeg Procedure for regulating the power factor of high frequency induction ovens

Also Published As

Publication number Publication date
FR1042002A (en) 1953-10-28
CH289514A (en) 1953-03-15
DE901095C (en) 1954-01-07

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