GB727711A - Improvements in or relating to circuits for generating currents of sawtooth wave-form - Google Patents

Improvements in or relating to circuits for generating currents of sawtooth wave-form

Info

Publication number
GB727711A
GB727711A GB24680/53A GB2468053A GB727711A GB 727711 A GB727711 A GB 727711A GB 24680/53 A GB24680/53 A GB 24680/53A GB 2468053 A GB2468053 A GB 2468053A GB 727711 A GB727711 A GB 727711A
Authority
GB
United Kingdom
Prior art keywords
transformer
valve
sept
currents
damping
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
GB24680/53A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB727711A publication Critical patent/GB727711A/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
    • 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

Landscapes

  • Details Of Television Scanning (AREA)
GB24680/53A 1952-09-10 1953-09-07 Improvements in or relating to circuits for generating currents of sawtooth wave-form Expired GB727711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL315765X 1952-09-10

Publications (1)

Publication Number Publication Date
GB727711A true GB727711A (en) 1955-04-06

Family

ID=19783802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24680/53A Expired GB727711A (en) 1952-09-10 1953-09-07 Improvements in or relating to circuits for generating currents of sawtooth wave-form

Country Status (6)

Country Link
BE (1) BE522658A (en:Method)
CH (1) CH315765A (en:Method)
DE (1) DE963636C (en:Method)
FR (1) FR1083195A (en:Method)
GB (1) GB727711A (en:Method)
NL (2) NL172388C (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL131738C (en:Method) * 1947-04-21

Also Published As

Publication number Publication date
DE963636C (de) 1957-05-09
BE522658A (en:Method)
NL89603C (en:Method)
NL172388C (nl)
CH315765A (de) 1956-08-31
FR1083195A (fr) 1955-01-05

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