FR879484A - Montage à récupération d'énergie pour relaxateurs engendrant des courants en dents de scie - Google Patents

Montage à récupération d'énergie pour relaxateurs engendrant des courants en dents de scie

Info

Publication number
FR879484A
FR879484A FR879484DA FR879484A FR 879484 A FR879484 A FR 879484A FR 879484D A FR879484D A FR 879484DA FR 879484 A FR879484 A FR 879484A
Authority
FR
France
Prior art keywords
relaxators
energy recovery
recovery assembly
generating sawtooth
sawtooth currents
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 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 FR879484A publication Critical patent/FR879484A/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
    • H03K4/10—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
    • H03K4/28—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 using a tube operating as a switching device
    • 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
    • H03K4/28—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 using a tube operating as a switching device
    • H03K4/32—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 using a tube operating as a switching device combined with means for generating the driving pulses
    • H03K4/34—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 using a tube operating as a switching device combined with means for generating the driving pulses using a single tube with positive feedback through a transformer
FR879484D 1939-09-07 1942-02-19 Montage à récupération d'énergie pour relaxateurs engendrant des courants en dents de scie Expired FR879484A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE223180X 1939-09-07

Publications (1)

Publication Number Publication Date
FR879484A true FR879484A (fr) 1943-02-24

Family

ID=5849148

Family Applications (2)

Application Number Title Priority Date Filing Date
FR879484D Expired FR879484A (fr) 1939-09-07 1942-02-19 Montage à récupération d'énergie pour relaxateurs engendrant des courants en dents de scie
FR880294D Expired FR880294A (fr) 1939-09-07 1942-03-17 Montage de récupération d'énergie pour les relaxateurs à transformateur

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR880294D Expired FR880294A (fr) 1939-09-07 1942-03-17 Montage de récupération d'énergie pour les relaxateurs à transformateur

Country Status (5)

Country Link
US (1) US2308908A (fr)
BE (2) BE440871A (fr)
CH (2) CH223180A (fr)
DE (1) DE898163C (fr)
FR (2) FR879484A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876730C (de) * 1946-06-17 1953-05-18 Philips Nv Verfahren zum Aufladen oder Entladen eines Kondensators und Schaltung zur Durchfuehrung dieses Verfahrens
DE976761C (de) * 1945-05-11 1964-04-16 Rca Corp Schaltungsanordnung zur elektromagnetischen Ablenkung eines Kathodenstrahls

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563487A (en) * 1951-08-07 Television receiver synchronizing
FR958966A (fr) * 1944-10-09 1950-03-22
US2466784A (en) * 1945-01-13 1949-04-12 Rca Corp Cathode-ray beam deflecting circuit
US2562925A (en) * 1946-01-15 1951-08-07 Leon J Lader Sweep generator
US2717961A (en) * 1946-01-30 1955-09-13 Charles W Johnstone Frequency division
US2605424A (en) * 1946-02-20 1952-07-29 Jr Walter A Janvrin Blocking oscillator
BE474449A (fr) * 1946-03-20
BE478137A (fr) * 1946-12-14
US2474474A (en) * 1947-02-25 1949-06-28 Rca Corp Power recovery circuit for cathoderay apparatus deflection systems
FR964950A (fr) * 1947-04-21 1950-08-29
BE487578A (fr) * 1948-02-28
BE494173A (fr) * 1949-02-28
NL153232C (fr) * 1949-04-30
US2555829A (en) * 1949-04-30 1951-06-05 Rca Corp Television deflection power recovery circuit
US2646527A (en) * 1949-09-23 1953-07-21 Robert H Mathes Symmetrical sweep centering control
FR563269A (fr) * 1950-05-17 1923-11-30 Procédé et appareils pour le transport, transvasement, soutirage et débit de bières et boissons gazeuses
US2721261A (en) * 1951-10-08 1955-10-18 Du Mont Allen B Lab Inc Electronic tube and circuit therefor
US2774911A (en) * 1954-02-08 1956-12-18 Int Standard Electric Corp Circuit arrangement for the generation of saw-tooth shaped deflecting currents
US2858438A (en) * 1956-07-02 1958-10-28 Itt Voltage comparators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976761C (de) * 1945-05-11 1964-04-16 Rca Corp Schaltungsanordnung zur elektromagnetischen Ablenkung eines Kathodenstrahls
DE876730C (de) * 1946-06-17 1953-05-18 Philips Nv Verfahren zum Aufladen oder Entladen eines Kondensators und Schaltung zur Durchfuehrung dieses Verfahrens

Also Published As

Publication number Publication date
FR880294A (fr) 1943-03-22
CH223180A (de) 1942-08-31
CH228353A (de) 1943-08-15
DE898163C (de) 1953-11-26
US2308908A (en) 1943-01-19
BE444564A (fr) 1942-03-31
BE440871A (fr) 1941-04-30

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