GB820823A - Unstable multivibrator - Google Patents

Unstable multivibrator

Info

Publication number
GB820823A
GB820823A GB2020157A GB2020157A GB820823A GB 820823 A GB820823 A GB 820823A GB 2020157 A GB2020157 A GB 2020157A GB 2020157 A GB2020157 A GB 2020157A GB 820823 A GB820823 A GB 820823A
Authority
GB
United Kingdom
Prior art keywords
unstable multivibrator
multivibrator
unstable
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
GB2020157A
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of GB820823A publication Critical patent/GB820823A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/012—Automatic controllers electric details of the transmission means
    • G05B11/013—Automatic controllers electric details of the transmission means using discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Current Or Voltage (AREA)
GB2020157A 1956-06-27 1957-06-26 Unstable multivibrator Expired GB820823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH340865T 1956-06-27

Publications (1)

Publication Number Publication Date
GB820823A true GB820823A (en) 1959-09-30

Family

ID=4539419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2020157A Expired GB820823A (en) 1956-06-27 1957-06-26 Unstable multivibrator

Country Status (5)

Country Link
BE (1) BE558240A (en)
CH (1) CH340865A (en)
DE (1) DE1042641B (en)
FR (1) FR1176438A (en)
GB (1) GB820823A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112105B (en) * 1958-03-26 1961-08-03 Asea Ab Circuit arrangement for generating an electrical pulse train
DE1197924B (en) * 1958-11-12 1965-08-05 Gen Radio Co Bistable electrical circuit, especially counter circuit
DE1160003B (en) * 1961-08-03 1963-12-27 Siemens Ag Toggle circuit with continuously changeable pulse duration of the output voltage
NL292205A (en) * 1962-05-02
DE1174013B (en) * 1962-06-18 1964-07-16 Volker Marckardt Electric clock for the speech impaired
DE1186495B (en) * 1962-12-04 1965-02-04 Bayer Ag Multivibrator circuit with electronically adjustable pulse duration
DE1256690B (en) * 1963-08-29 1967-12-21 Siemens Ag Multivibrator with changeable time behavior
DE1289102B (en) * 1967-02-25 1969-02-13 Siemens Ag Pulse generator with changeable pulse repetition frequency

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL60174C (en) * 1940-12-07
DE892606C (en) * 1941-04-02 1953-10-08 Phil Habil Oskar Vierling Dr Arrangement for generating rectangular oscillations with easily controllable frequency

Also Published As

Publication number Publication date
BE558240A (en) 1957-06-29
FR1176438A (en) 1959-04-10
DE1042641B (en) 1958-11-06
CH340865A (en) 1959-09-15

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