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FR1010265A - Improvements to the time bases for the electromagnetic deflection of electron beams - Google Patents

Improvements to the time bases for the electromagnetic deflection of electron beams

Info

Publication number
FR1010265A
FR1010265A FR1010265DA FR1010265A FR 1010265 A FR1010265 A FR 1010265A FR 1010265D A FR1010265D A FR 1010265DA FR 1010265 A FR1010265 A FR 1010265A
Authority
FR
France
Prior art keywords
electron beams
time bases
electromagnetic deflection
deflection
electromagnetic
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.)
Cinema Television Ltd
Original Assignee
Cinema Television Ltd
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 Cinema Television Ltd filed Critical Cinema Television Ltd
Application granted granted Critical
Publication of FR1010265A publication Critical patent/FR1010265A/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
    • H03K4/26—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
    • 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
FR1010265D 1949-02-03 1950-02-02 Improvements to the time bases for the electromagnetic deflection of electron beams Expired FR1010265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB301449A GB657431A (en) 1949-02-03 1949-02-03 Improvements in or relating to time bases for the electro-magnetic deflection of electron beams

Publications (1)

Publication Number Publication Date
FR1010265A true FR1010265A (en) 1952-06-09

Family

ID=9750328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010265D Expired FR1010265A (en) 1949-02-03 1950-02-02 Improvements to the time bases for the electromagnetic deflection of electron beams

Country Status (2)

Country Link
FR (1) FR1010265A (en)
GB (1) GB657431A (en)

Also Published As

Publication number Publication date
GB657431A (en) 1951-09-19

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