FR812868A - Coupling device for obtaining sawtooth voltage curves - Google Patents

Coupling device for obtaining sawtooth voltage curves

Info

Publication number
FR812868A
FR812868A FR812868DA FR812868A FR 812868 A FR812868 A FR 812868A FR 812868D A FR812868D A FR 812868DA FR 812868 A FR812868 A FR 812868A
Authority
FR
France
Prior art keywords
obtaining
coupling device
sawtooth voltage
voltage curves
curves
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR812868A publication Critical patent/FR812868A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
FR812868D 1935-11-05 1936-11-03 Coupling device for obtaining sawtooth voltage curves Expired FR812868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET45957D DE727143C (en) 1935-11-05 1935-11-05 Circuit arrangement for generating saw-tooth-like voltage curves

Publications (1)

Publication Number Publication Date
FR812868A true FR812868A (en) 1937-05-19

Family

ID=27770831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812868D Expired FR812868A (en) 1935-11-05 1936-11-03 Coupling device for obtaining sawtooth voltage curves

Country Status (4)

Country Link
US (1) US2139467A (en)
AT (1) AT150917B (en)
DE (1) DE727143C (en)
FR (1) FR812868A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463073A (en) * 1945-01-26 1949-03-01 Rca Corp Oscillator
BE481475A (en) * 1945-05-08
US2589767A (en) * 1945-10-19 1952-03-18 Us Sec War Voltage pulse generating circuit
US2547987A (en) * 1945-11-16 1951-04-10 Jr Edwin C Vestal Sawtooth voltage generator
US2688075A (en) * 1949-10-15 1954-08-31 Du Mont Allen B Lab Inc Sawtooth wave generator
US3418584A (en) * 1957-06-06 1968-12-24 Henry P. Birmingham Control circuit for an indicating device
US3175526A (en) * 1961-02-27 1965-03-30 North American Aviation Inc Automatic altitude control system for a hydrofoil vessel

Also Published As

Publication number Publication date
AT150917B (en) 1937-10-11
US2139467A (en) 1938-12-06
DE727143C (en) 1942-10-28

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