BE469835A - - Google Patents

Info

Publication number
BE469835A
BE469835A BE469835DA BE469835A BE 469835 A BE469835 A BE 469835A BE 469835D A BE469835D A BE 469835DA BE 469835 A BE469835 A BE 469835A
Authority
BE
Belgium
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 BE469835A publication Critical patent/BE469835A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H03K3/05—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback
    • H03K3/06—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/08—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator astable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Electrotherapy Devices (AREA)
  • Percussion Or Vibration Massage (AREA)
BE469835D 1944-09-15 BE469835A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17729/44A GB583996A (en) 1944-09-15 1944-09-15 Improvements in or relating to electrical multivibrator circuits

Publications (1)

Publication Number Publication Date
BE469835A true BE469835A (fr)

Family

ID=10100212

Family Applications (1)

Application Number Title Priority Date Filing Date
BE469835D BE469835A (fr) 1944-09-15

Country Status (4)

Country Link
US (1) US2517550A (fr)
BE (1) BE469835A (fr)
FR (1) FR939298A (fr)
GB (1) GB583996A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2639385A (en) * 1947-09-05 1953-05-19 Bell Telephone Labor Inc Alternating wave generator
US2610298A (en) * 1947-12-26 1952-09-09 Gen Electric Stabilized saw tooth oscillator
BE491496A (fr) * 1948-10-05
US2831917A (en) * 1953-10-30 1958-04-22 Westinghouse Electric Corp Color phase alternation system
US2802941A (en) * 1954-02-01 1957-08-13 Bell Telephone Labor Inc Multivibrator circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB296827A (en) * 1927-06-13 1928-09-13 Standard Telephones Cables Ltd Frequency divider for electric waves
GB415804A (en) * 1933-03-06 1934-09-06 Marconi Wireless Telegraph Co Improvements in or relating to thermionic oscillation generators
NL54411C (fr) * 1936-07-27
US2413956A (en) * 1942-10-09 1947-01-07 Gen Electric Frequency divider
US2419772A (en) * 1944-06-30 1947-04-29 Rca Corp Pulse generator system
US2426996A (en) * 1944-08-17 1947-09-09 Bell Telephone Labor Inc Frequency modulation

Also Published As

Publication number Publication date
GB583996A (en) 1947-01-03
US2517550A (en) 1950-08-08
FR939298A (fr) 1948-11-09

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