NL130803C - - Google Patents

Info

Publication number
NL130803C
NL130803C NL130803DA NL130803C NL 130803 C NL130803 C NL 130803C NL 130803D A NL130803D A NL 130803DA NL 130803 C NL130803 C NL 130803C
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 NL130803C publication Critical patent/NL130803C/xx

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
NL130803D 1946-03-09 NL130803C (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US653261A US2440418A (en) 1946-03-09 1946-03-09 Cathode-ray beam deflecting circuit

Publications (1)

Publication Number Publication Date
NL130803C true NL130803C (el)

Family

ID=24620131

Family Applications (1)

Application Number Title Priority Date Filing Date
NL130803D NL130803C (el) 1946-03-09

Country Status (5)

Country Link
US (1) US2440418A (el)
DE (1) DE974781C (el)
FR (1) FR942512A (el)
GB (1) GB646779A (el)
NL (1) NL130803C (el)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959024C (de) * 1946-04-17 1957-02-07 N V Philips' Gloeilampenfabneken Eindhoven (Niederlande) Schaltungsanordnung zur Erzeugung einer Gleichspannung zum Speisen einer Katho denstrahlrohre
FR957236A (el) * 1946-12-14 1950-02-17
US2474474A (en) * 1947-02-25 1949-06-28 Rca Corp Power recovery circuit for cathoderay apparatus deflection systems
FR964950A (el) * 1947-04-21 1950-08-29
US2579014A (en) * 1947-12-04 1951-12-18 Motorola Inc Saw-tooth current generator
US2543831A (en) * 1948-02-10 1951-03-06 Belmont Radio Corp Protection of cathode-ray tube screens
BE488391A (el) * 1948-04-09
US2587420A (en) * 1948-08-31 1952-02-26 Rca Corp Linearity control for cathode-ray tubes
GB653778A (en) * 1948-09-17 1951-05-23 Patrick Richard James Court Improvements in or relating to apparatus incorporating a cathode ray device particularly television receivers
BE491135A (el) * 1948-09-21
BE491736A (el) * 1948-10-26
NL86383C (el) * 1948-11-24
US2621308A (en) * 1949-03-31 1952-12-09 Rca Corp Electronic tube and circuits
US2565392A (en) * 1949-04-16 1951-08-21 Tele Tone Radio Corp Horizontal deflection circuit
US2536839A (en) * 1949-05-24 1951-01-02 Rca Corp Power recovery cathode-ray beam deflection system
US2536838A (en) * 1949-05-24 1951-01-02 Rca Corp High-efficiency cathode-ray beam deflection system
US2611106A (en) * 1949-07-20 1952-09-16 Motorola Inc Television sweep system
US2543720A (en) * 1949-08-10 1951-02-27 Rca Corp Electromagnetic deflection circuit
US2543305A (en) * 1949-12-16 1951-02-27 Avco Mfg Corp Circuit for suppressing undesired oscillations in television receivers
US2599798A (en) * 1950-01-13 1952-06-10 Avco Mfg Corp Linearity control circuit for television receivers
US2545346A (en) * 1950-03-22 1951-03-13 Avco Mfg Corp Automatic frequency control for television receivers
US2627051A (en) * 1950-08-29 1953-01-27 Rca Corp Electron tube voltage protection circuit
US2702874A (en) * 1950-12-13 1955-02-22 Zenith Radio Corp Deflection system
US2702875A (en) * 1951-03-09 1955-02-22 Zenith Radio Corp Deflection system
US2644103A (en) * 1951-12-11 1953-06-30 Motorola Inc Television deflection system
NL88020C (el) * 1951-12-19
US2837692A (en) * 1953-08-19 1958-06-03 Rca Corp Cathode ray beam deflection apparatus
US3733513A (en) * 1969-04-30 1973-05-15 Hunt Electronics Co Circuits for centering pictures on television screens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2251851A (en) * 1939-06-16 1941-08-05 Philco Radio & Television Corp Electron-beam deflecting circuit
GB534705A (en) * 1939-09-18 1941-03-14 Philco Radio & Television Corp Improvements in deflecting output circuits for cathode ray tubes
US2382822A (en) * 1942-06-30 1945-08-14 Rca Corp Cathode ray beam deflecting circuits

Also Published As

Publication number Publication date
US2440418A (en) 1948-04-27
GB646779A (en) 1950-11-29
DE974781C (de) 1961-04-27
FR942512A (fr) 1949-02-10

Similar Documents

Publication Publication Date Title
AT165703B (el)
FR1000487A (el)
AT189954B (el)
BE464485A (el)
BE463944A (el)
BE463929A (el)
BE463817A (el)
BE463794A (el)
BE463792A (el)
BE463772A (el)
BE463719A (el)
BE463599A (el)
BE463580A (el)
BE463324A (el)
BE463154A (el)
BE463045A (el)
BE463006A (el)
BE462695A (el)
BE462639A (el)
BE462607A (el)
BE462482A (el)
BE462033A (el)
BE461309A (el)
BE459809A (el)
BE458843A (el)