NL41904C - - Google Patents

Info

Publication number
NL41904C
NL41904C NL41904DA NL41904C NL 41904 C NL41904 C NL 41904C NL 41904D A NL41904D A NL 41904DA NL 41904 C NL41904 C NL 41904C
Authority
NL
Netherlands
Application number
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.)
Publication of NL41904C publication Critical patent/NL41904C/xx

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)
  • Electrostatic Separation (AREA)
  • Elimination Of Static Electricity (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
NL41904D 1933-05-05 NL41904C (h)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13152/33A GB419298A (en) 1933-05-05 1933-05-05 Improvements in time base arrangements for use in oscillographic observations and the like

Publications (1)

Publication Number Publication Date
NL41904C true NL41904C (h)

Family

ID=10017825

Family Applications (1)

Application Number Title Priority Date Filing Date
NL41904D NL41904C (h) 1933-05-05

Country Status (5)

Country Link
US (1) US2114938A (h)
BE (1) BE402796A (h)
FR (1) FR772206A (h)
GB (1) GB419298A (h)
NL (1) NL41904C (h)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423931A (en) * 1933-05-05 1947-07-15 Rca Corp Apparatus for generating sweep voltages
GB450986A (en) * 1935-03-08 1936-07-28 Gen Electric Co Ltd Improvements in thermionic and like time-base circuits
DE755243C (de) * 1935-05-25 1954-12-13 Opta Radio A G Anordnung zur Ablenkung des Kathodenstrahls in Kathodenstrahlroehren durch langsame Aufladung und ploetzliche nicht-lineare Entladung eines Kondensators
CH232477A (fr) * 1941-03-12 1944-05-31 France Henri De Dispositif générateur d'oscillations.
US2579525A (en) * 1942-06-19 1951-12-25 Arthur A Varela Rectangular and saw-tooth impulse generator
US2522957A (en) * 1942-06-27 1950-09-19 Rca Corp Triangular signal generator
US2416292A (en) * 1942-07-18 1947-02-25 Standard Telephones Cables Ltd Saw-tooth wave generation
US2605464A (en) * 1942-11-28 1952-07-29 James R Moore Synchronized pulse-echo detection system
US2418825A (en) * 1943-01-08 1947-04-15 Bell Telephone Labor Inc Relaxation oscillator
US2418826A (en) * 1943-01-22 1947-04-15 Bell Telephone Labor Inc Multivibrator circuit
GB565099A (en) * 1943-03-17 1944-10-26 Bertram Morton Hadfield Improvements in or relating to alternating current generators whose frequency is proportional to and controlled by a direct current
US2455373A (en) * 1943-03-25 1948-12-07 Sperry Corp Time base sweep and intensifier pulse generator
US2540087A (en) * 1943-07-29 1951-02-06 Donald J Barchok Method and means for identifying aircraft
US2434920A (en) * 1943-11-23 1948-01-27 Standard Telephones Cables Ltd Pulse generator system
GB579682A (en) * 1944-02-03 1946-08-13 Standard Telephones Cables Ltd Improvements in time base circuits for cathode ray tubes
FR960336A (h) * 1944-08-22 1950-04-15
US2549473A (en) * 1945-01-30 1951-04-17 Gen Electric Radar equipment calibrating system
US2464393A (en) * 1945-06-12 1949-03-15 Purdue Research Foundation Cathode-ray beam deflecting circuits
US2605406A (en) * 1945-12-12 1952-07-29 Everhard H B Bartelink Multivibrator saw-tooth generator
US2542631A (en) * 1946-07-23 1951-02-20 Harry M Crain Variable timing circuit
US2491904A (en) * 1948-06-25 1949-12-20 Michael J Poole Electronic detection system
US2740043A (en) * 1952-03-03 1956-03-27 John E Williams Electronic linear sweep generator
US2824223A (en) * 1954-03-30 1958-02-18 Jr Richardson Phelps Pentode-triode plate-coupled one-shot multivibrator
US2853608A (en) * 1954-08-20 1958-09-23 Westinghouse Electric Corp Pulse circuit

Also Published As

Publication number Publication date
FR772206A (fr) 1934-10-25
GB419298A (en) 1934-11-05
US2114938A (en) 1938-04-19
BE402796A (h)

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