FR890839A - Bobine anti-parasites à noyau en composition - Google Patents

Bobine anti-parasites à noyau en composition

Info

Publication number
FR890839A
FR890839A FR890839DA FR890839A FR 890839 A FR890839 A FR 890839A FR 890839D A FR890839D A FR 890839DA FR 890839 A FR890839 A FR 890839A
Authority
FR
France
Prior art keywords
pest
coil
composite core
composite
core
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR890839A publication Critical patent/FR890839A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
FR890839D 1942-02-09 1943-02-09 Bobine anti-parasites à noyau en composition Expired FR890839A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE231984X 1942-02-09

Publications (1)

Publication Number Publication Date
FR890839A true FR890839A (fr) 1944-02-18

Family

ID=5878600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890839D Expired FR890839A (fr) 1942-02-09 1943-02-09 Bobine anti-parasites à noyau en composition

Country Status (2)

Country Link
CH (1) CH231984A (fr)
FR (1) FR890839A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856011C (de) * 1948-10-31 1952-11-17 Siemens Ag Hochfrequenzspulen mit Kernen aus plastischen ferromagnetischen Suspensionen
DE975205C (de) * 1950-02-02 1961-09-28 Siemens Ag Elektrisches Bauelement
DE975730C (de) * 1951-07-04 1962-07-05 Siemens Ag Verfahren zur Herstellung eines magnetischen Massekernes fuer Hochfrequenzspulen
DE940119C (de) * 1952-08-26 1956-03-08 Siemens Ag Siebschaltung zur Daempfung unerwuenschter Frequenzen
DE976818C (de) * 1952-09-10 1964-05-06 Telefunken Patent Spannungsabhaengiger Scheinwiderstand

Also Published As

Publication number Publication date
CH231984A (de) 1944-04-30

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