CH274362A - Générateur de signaux en dents de scie. - Google Patents

Générateur de signaux en dents de scie.

Info

Publication number
CH274362A
CH274362A CH274362DA CH274362A CH 274362 A CH274362 A CH 274362A CH 274362D A CH274362D A CH 274362DA CH 274362 A CH274362 A CH 274362A
Authority
CH
Switzerland
Prior art keywords
signal generator
sawtooth signal
sawtooth
generator
signal
Prior art date
Application number
Other languages
English (en)
Inventor
Marconi's Wireless Telegraph Company Limited
Original Assignee
Marconi Wireless Telegraph Co
Leonard William Whitaker
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 Marconi Wireless Telegraph Co, Leonard William Whitaker filed Critical Marconi Wireless Telegraph Co
Publication of CH274362A publication Critical patent/CH274362A/fr

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
    • 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
    • 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
CH274362D 1947-10-16 1948-08-31 Générateur de signaux en dents de scie. CH274362A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB274362X 1947-10-16

Publications (1)

Publication Number Publication Date
CH274362A true CH274362A (fr) 1951-03-31

Family

ID=10259567

Family Applications (1)

Application Number Title Priority Date Filing Date
CH274362D CH274362A (fr) 1947-10-16 1948-08-31 Générateur de signaux en dents de scie.

Country Status (4)

Country Link
US (1) US2602896A (fr)
CH (1) CH274362A (fr)
FR (1) FR971811A (fr)
GB (1) GB635858A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717959A (en) * 1950-02-28 1955-09-13 Du Mont Allen B Lab Inc Automatic frequency control circuit
US2767378A (en) * 1952-07-10 1956-10-16 Hass Zygmunt Konstanty Frequency modulation relaxation oscillator
US2923889A (en) * 1953-09-09 1960-02-02 Gen Electric Co Ltd Electronic integrating circutis
US2841744A (en) * 1955-07-08 1958-07-01 Rca Corp Synchronized low frequency sawtooth current wave generating circuits
US2857516A (en) * 1955-10-21 1958-10-21 Burroughs Corp Electronic commutation circuit
NL271116A (fr) * 1960-11-16
US3158815A (en) * 1962-07-24 1964-11-24 John P Hoice Barkhausen oscillation elimination means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB511847A (en) * 1938-02-19 1939-08-25 Charles Leslie Faudell Improvements in or relating to electrical oscillation generators
US2442770A (en) * 1943-04-20 1948-06-08 Sperry Corp Pulse generator
US2440252A (en) * 1945-03-13 1948-04-27 Bell Telephone Labor Inc Multivibrator
US2461871A (en) * 1947-08-01 1949-02-15 Avco Mfg Corp Relaxation oscillator capacitance multivibrator

Also Published As

Publication number Publication date
FR971811A (fr) 1951-01-22
US2602896A (en) 1952-07-08
GB635858A (en) 1950-04-19

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