FR1199534A - Dispositif pour linéariser la courbe de perméabilité d'un circuit magnétique fermé - Google Patents

Dispositif pour linéariser la courbe de perméabilité d'un circuit magnétique fermé

Info

Publication number
FR1199534A
FR1199534A FR1199534DA FR1199534A FR 1199534 A FR1199534 A FR 1199534A FR 1199534D A FR1199534D A FR 1199534DA FR 1199534 A FR1199534 A FR 1199534A
Authority
FR
France
Prior art keywords
linearizing
magnetic circuit
closed magnetic
permeability curve
permeability
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)
French (fr)
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 Fernsehanlagen GmbH
Original Assignee
Fernseh 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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR1199534A publication Critical patent/FR1199534A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/90—Linearisation of ramp; Synchronisation of pulses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/26—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth current is produced through an inductor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/50—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
FR1199534D 1957-03-23 1958-03-04 Dispositif pour linéariser la courbe de perméabilité d'un circuit magnétique fermé Expired FR1199534A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF22650A DE1054189B (de) 1957-03-23 1957-03-23 Anordnung zur Gewinnung einer Saegezahnspannung aus einer Impulsspannung

Publications (1)

Publication Number Publication Date
FR1199534A true FR1199534A (fr) 1959-12-15

Family

ID=7090519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1199534D Expired FR1199534A (fr) 1957-03-23 1958-03-04 Dispositif pour linéariser la courbe de perméabilité d'un circuit magnétique fermé

Country Status (3)

Country Link
DE (1) DE1054189B (enrdf_load_stackoverflow)
FR (1) FR1199534A (enrdf_load_stackoverflow)
NL (1) NL226095A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE733783C (de) * 1936-08-18 1943-04-02 Emil Koncar Dr Ing Transformator oder Drosselspule mit abgeflachter Stromspannungs-Kennlinie
CH234863A (de) * 1942-08-20 1944-10-31 Licentia Gmbh Transformator oder Drosselspule mit im oberen Teil stark abgeflachter Strom-Spannungs-Kennlinie.

Also Published As

Publication number Publication date
DE1054189B (de) 1959-04-02
NL226095A (enrdf_load_stackoverflow)

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