NL224544A - - Google Patents

Info

Publication number
NL224544A
NL224544A NL224544DA NL224544A NL 224544 A NL224544 A NL 224544A NL 224544D A NL224544D A NL 224544DA NL 224544 A NL224544 A NL 224544A
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 NL224544A publication Critical patent/NL224544A/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/282Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
    • H03K3/2826Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable using two active transistors of the complementary type
    • H03K3/2828Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator astable using two active transistors of the complementary type in an asymmetrical circuit configuration
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/284Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator monostable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Electronic Switches (AREA)
  • Networks Using Active Elements (AREA)
NL224544D 1957-04-23 NL224544A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US654604A US2958789A (en) 1957-04-23 1957-04-23 Transistor circuit

Publications (1)

Publication Number Publication Date
NL224544A true NL224544A (pt)

Family

ID=24625530

Family Applications (2)

Application Number Title Priority Date Filing Date
NL224544D NL224544A (pt) 1957-04-23
NL112792D NL112792C (pt) 1957-04-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL112792D NL112792C (pt) 1957-04-23

Country Status (7)

Country Link
US (1) US2958789A (pt)
BE (1) BE564377A (pt)
CH (1) CH366304A (pt)
DE (1) DE1133429B (pt)
FR (1) FR1205939A (pt)
GB (1) GB856147A (pt)
NL (2) NL112792C (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112793C (pt) * 1957-04-23
US3157540A (en) * 1960-05-31 1964-11-17 Engelhard Ind Inc High pressure process for improving the mechanical properties of metals
US3144620A (en) * 1961-04-07 1964-08-11 Gen Electric Transistorized negative resistance networks
BE622488A (pt) * 1961-09-15
DE1200177B (de) * 1963-06-21 1965-09-02 Siemens Ag Schaltungsanordnung zur Erzeugung periodischer Lichtsignale
US3306985A (en) * 1963-12-23 1967-02-28 Loren D Diedrichsen Small automatic switchboard for four-wire telephone system
US3392290A (en) * 1965-07-21 1968-07-09 Ibm Bistable device employing transistors of complementary types
US4009403A (en) * 1975-05-16 1977-02-22 Westinghouse Air Brake Company Low gain pulse generating circuit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744198A (en) * 1951-11-02 1956-05-01 Bell Telephone Labor Inc Transistor trigger circuits
US2655609A (en) * 1952-07-22 1953-10-13 Bell Telephone Labor Inc Bistable circuits, including transistors
DE1048359B (pt) * 1952-07-22
US2838617A (en) * 1953-01-13 1958-06-10 Philips Corp Circuit-arrangement comprising a four-zone transistor
BE526156A (pt) * 1953-02-02
BE532755A (pt) * 1953-10-24
US2864062A (en) * 1955-02-15 1958-12-09 Gen Electric Negative resistance using transistors
US2770732A (en) * 1955-07-08 1956-11-13 Rca Corp Transistor multivibrator circuit
BE551746A (pt) * 1955-10-14
US2840727A (en) * 1956-03-27 1958-06-24 Westinghouse Electric Corp Self-locking transistor switching circuit
US2829257A (en) * 1956-11-09 1958-04-01 Dietz Co R E Transistor oscillator circuit

Also Published As

Publication number Publication date
GB856147A (en) 1960-12-14
US2958789A (en) 1960-11-01
BE564377A (pt)
CH366304A (de) 1962-12-31
DE1133429B (de) 1962-07-19
NL112792C (pt)
FR1205939A (fr) 1960-02-05

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