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FR1165965A - Time base, especially for cathode-ray oscillograph - Google Patents

Time base, especially for cathode-ray oscillograph

Info

Publication number
FR1165965A
FR1165965A FR1165965DA FR1165965A FR 1165965 A FR1165965 A FR 1165965A FR 1165965D A FR1165965D A FR 1165965DA FR 1165965 A FR1165965 A FR 1165965A
Authority
FR
France
Prior art keywords
cathode
time base
ray oscillograph
oscillograph
ray
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
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.)
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 FR1165965A publication Critical patent/FR1165965A/en
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
    • H03K4/14—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 two tubes so coupled that the input of each one is derived from the output of the other, e.g. multivibrator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)
FR1165965D 1955-12-14 1956-12-12 Time base, especially for cathode-ray oscillograph Expired FR1165965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL825777X 1955-12-14

Publications (1)

Publication Number Publication Date
FR1165965A true FR1165965A (en) 1958-10-31

Family

ID=19841030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165965D Expired FR1165965A (en) 1955-12-14 1956-12-12 Time base, especially for cathode-ray oscillograph

Country Status (4)

Country Link
DE (1) DE1080219B (en)
FR (1) FR1165965A (en)
GB (1) GB825777A (en)
NL (2) NL202840A (en)

Also Published As

Publication number Publication date
NL202840A (en)
DE1080219B (en) 1960-04-21
GB825777A (en) 1959-12-23
NL96140C (en)

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