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FR1112776A - Générateur de tension en dents de scie - Google Patents

Générateur de tension en dents de scie

Info

Publication number
FR1112776A
FR1112776A FR1112776DA FR1112776A FR 1112776 A FR1112776 A FR 1112776A FR 1112776D A FR1112776D A FR 1112776DA FR 1112776 A FR1112776 A FR 1112776A
Authority
FR
France
Prior art keywords
voltage generator
sawtooth voltage
sawtooth
generator
voltage
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1112776A publication Critical patent/FR1112776A/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
    • H03K4/12—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 voltage is produced across a capacitor
    • H03K4/20—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 voltage is produced across a capacitor using a tube with negative feedback by capacitor, e.g. Miller integrator
    • H03K4/22—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 voltage is produced across a capacitor using a tube with negative feedback by capacitor, e.g. Miller integrator combined with transitron, e.g. phantastron, sanatron
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Details Of Television Scanning (AREA)
  • Generation Of Surge Voltage And Current (AREA)
FR1112776D 1953-08-25 1954-08-23 Générateur de tension en dents de scie Expired FR1112776A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23427/53A GB745015A (en) 1953-08-25 1953-08-25 Improvements in or relating to circuit arrangements

Publications (1)

Publication Number Publication Date
FR1112776A true FR1112776A (fr) 1956-03-19

Family

ID=10195431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1112776D Expired FR1112776A (fr) 1953-08-25 1954-08-23 Générateur de tension en dents de scie

Country Status (4)

Country Link
US (1) US2859341A (fr)
DE (1) DE960567C (fr)
FR (1) FR1112776A (fr)
GB (1) GB745015A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109585C (fr) * 1956-10-26
US3002371A (en) * 1958-06-18 1961-10-03 Borer Antou Apparatus for testing the oscillating properties of the balance wheel of a watch or clock

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419441A (en) * 1933-02-10 1934-11-12 Emi Ltd Improvements in or relating to television and the like systems
US2597214A (en) * 1945-11-30 1952-05-20 Us Navy Pip selector
US2688696A (en) * 1946-02-05 1954-09-07 Pierce E Reeves Pulse generating system
US2627025A (en) * 1946-04-18 1953-01-27 Gray C Trembly Sweep generator
GB731151A (en) * 1950-06-08 1955-06-01 Cossor Ltd A C Improvements in and relating to electron discharge valve circuits for generating voltage variations of saw-tooth and rectangular waveform
US2748271A (en) * 1952-04-26 1956-05-29 Du Mont Allen B Lab Inc Sweep circuit

Also Published As

Publication number Publication date
DE960567C (de) 1957-03-21
GB745015A (en) 1956-02-15
US2859341A (en) 1958-11-04

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