GB736934A - Improvements in or relating to trigger transistor circuits - Google Patents

Improvements in or relating to trigger transistor circuits

Info

Publication number
GB736934A
GB736934A GB24420/53A GB2442053A GB736934A GB 736934 A GB736934 A GB 736934A GB 24420/53 A GB24420/53 A GB 24420/53A GB 2442053 A GB2442053 A GB 2442053A GB 736934 A GB736934 A GB 736934A
Authority
GB
United Kingdom
Prior art keywords
relating
transistor circuits
trigger transistor
transistor
group
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
GB24420/53A
Other languages
English (en)
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.)
JEAN MARIE MOULON
Original Assignee
JEAN MARIE MOULON
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 JEAN MARIE MOULON filed Critical JEAN MARIE MOULON
Publication of GB736934A publication Critical patent/GB736934A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • 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

Landscapes

  • Rectifiers (AREA)
GB24420/53A 1953-04-25 1953-09-03 Improvements in or relating to trigger transistor circuits Expired GB736934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1081207T 1953-04-25

Publications (1)

Publication Number Publication Date
GB736934A true GB736934A (en) 1955-09-14

Family

ID=9609982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24420/53A Expired GB736934A (en) 1953-04-25 1953-09-03 Improvements in or relating to trigger transistor circuits

Country Status (4)

Country Link
BE (1) BE525472A (ja)
CH (1) CH315207A (ja)
FR (1) FR1081207A (ja)
GB (1) GB736934A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957993A (en) * 1954-11-17 1960-10-25 Siemens Ag Control circuits for series connected semiconductors
US2958788A (en) * 1956-06-11 1960-11-01 Bell Telephone Labor Inc Transistor delay circuits
US2956175A (en) * 1956-07-30 1960-10-11 Rca Corp Transistor gate circuit
US2979625A (en) * 1956-09-04 1961-04-11 Rca Corp Semi-conductor gating circuit
US2934659A (en) * 1956-11-16 1960-04-26 Bell Telephone Labor Inc Monostable trigger circuit

Also Published As

Publication number Publication date
BE525472A (ja)
CH315207A (fr) 1956-07-31
FR1081207A (fr) 1954-12-16

Similar Documents

Publication Publication Date Title
ES474718A1 (es) Perfeccionamientos en sistemas de comunicaciones con una pluralidad de estaciones
GB840922A (en) Time division multiplex telephone system
GB736934A (en) Improvements in or relating to trigger transistor circuits
US2868884A (en) Toll switching telephone system
CH315053A (de) Schaltungsanordnung in Fernmelde-, insbesondere Fernsprechanlagen
GB805726A (en) Improvements in or relating to circuit arrangements for automatically regulating sidetone damping in telephone stations
GB773850A (en) Improvements in or relating to telephone set circuits
GB926465A (en) Improvements in or relating to electrical traffic analysers
CH328277A (fr) Circuit d'alimentation à distance de stations d'amplification
GB813339A (en) Improvements in or relating to electrical signalling systems
JPS5355905A (en) Automatic dialing system
JPS5365076A (en) Semiconductor device
AU163298B2 (en) Electronic ringing current generator
GB417061A (en) An automatic system for switching on wireless sets
AU166009B2 (en) Electrical circuits employing transitors
AU159002B2 (en) Improvements to or relating to time base transformer circuit arrangements ofthe booster-damper type
FR1084845A (fr) Dispositif de réception de courants d'appel
ES220293A1 (es) UNA DISPOSICIoN DE CIRCUITO PARA LA LiNEA DE UN ABONADO
AU1802853A (en) Electronic ringing current generator
GB802519A (en) Improvements in or relating to telephone circuit arrangements
AU162789B2 (en) A telephone system witha relay-less line circuit and circuits in cooperation therein for extending a call
ES38738Y (es) Disposición de la bobina de conexión en un interruptor automático
AU158824B2 (en) Improvements in or relating to time base transformer circuit arrangements ofthe booster damper type
ES48973U (es) Limitador de corriente automático electromagnético, utilizable también como disyuntor automático
GB706776A (en) Improvements in or relating to radio receivers