FR69855E - Systèmes de commutation électronique - Google Patents

Systèmes de commutation électronique

Info

Publication number
FR69855E
FR69855E FR69855DA FR69855E FR 69855 E FR69855 E FR 69855E FR 69855D A FR69855D A FR 69855DA FR 69855 E FR69855 E FR 69855E
Authority
FR
France
Prior art keywords
electronic switching
switching systems
systems
electronic
switching
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
Other languages
English (en)
Inventor
Andre Ducamp
Martinus Den Hertog
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR69855E publication Critical patent/FR69855E/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • H04Q3/42Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01GPRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00Combing machines
    • D01G19/04Combing machines with pinned cylinders, e.g. rectilinear
    • 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
    • H03K17/74Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • 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
    • H03K17/74Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H03K17/76Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/04Distributors combined with modulators or demodulators
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/04Distributors combined with modulators or demodulators
    • H04J3/042Distributors with electron or gas discharge tubes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/08Metering calls to called party, i.e. B-party charged for the communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Textile Engineering (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Rectifiers (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)
FR69855D 1950-06-02 1954-05-28 Systèmes de commutation électronique Expired FR69855E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR711053X 1950-06-02
GB15085/53A GB769915A (en) 1950-06-02 1953-05-29 Improvements in or relating to electrical connecting circuits

Publications (1)

Publication Number Publication Date
FR69855E true FR69855E (fr) 1959-01-09

Family

ID=31189584

Family Applications (5)

Application Number Title Priority Date Filing Date
FR1040574D Expired FR1040574A (fr) 1950-06-02 1950-06-02 Systèmes de commutation électronique
FR1027380D Expired FR1027380A (fr) 1950-06-02 1950-07-28 Perfectionnements aux réseaux de cellules redresseuses
FR66436D Expired FR66436E (fr) 1950-06-02 1954-05-25 Systèmes de commutation électronique
FR69855D Expired FR69855E (fr) 1950-06-02 1954-05-28 Systèmes de commutation électronique
FR70829D Expired FR70829E (fr) 1950-06-02 1956-10-10 Systèmes de commutation électronique

Family Applications Before (3)

Application Number Title Priority Date Filing Date
FR1040574D Expired FR1040574A (fr) 1950-06-02 1950-06-02 Systèmes de commutation électronique
FR1027380D Expired FR1027380A (fr) 1950-06-02 1950-07-28 Perfectionnements aux réseaux de cellules redresseuses
FR66436D Expired FR66436E (fr) 1950-06-02 1954-05-25 Systèmes de commutation électronique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR70829D Expired FR70829E (fr) 1950-06-02 1956-10-10 Systèmes de commutation électronique

Country Status (7)

Country Link
US (2) US2884489A (fr)
BE (3) BE503669A (fr)
CH (2) CH335724A (fr)
DE (2) DE886018C (fr)
FR (5) FR1040574A (fr)
GB (2) GB711053A (fr)
NL (3) NL80841C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965887A (en) * 1955-08-22 1960-12-20 Bell Telephone Labor Inc Multiple input diode scanner
BE555559A (fr) * 1956-03-06
DE1090887B (de) * 1956-11-29 1960-10-13 Zuse K G Waehlmatrix zur UEbertragung von elektrischen Wechselspannungssignalen
NL103627C (fr) * 1957-08-05
NL235154A (fr) * 1958-01-15
US2958857A (en) * 1958-01-31 1960-11-01 Gen Devices Inc Multi-signal sampling circuit
US3084287A (en) * 1958-11-13 1963-04-02 Atomic Energy Authority Uk Electrical circuits performing a switching function

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1545025A (en) * 1922-09-30 1925-07-07 Anspach Pierre Adrien Lionel Automatic telephony
US2270123A (en) * 1938-05-30 1942-01-13 Fides Gmbh Telephone system
US2270129A (en) * 1938-05-30 1942-01-13 Fides Gmbh Telephone system
US2270128A (en) * 1938-05-30 1942-01-13 Fides Gmbh Telephone system
NL63940C (fr) * 1940-03-23
BE477655A (fr) * 1941-08-15
US2594389A (en) * 1948-08-04 1952-04-29 Bell Telephone Labor Inc Double-lockout interconnecting system
US2532718A (en) * 1949-04-27 1950-12-05 Bell Telephone Labor Inc Coordinate selecting and lockout circuit
US2691151A (en) * 1950-05-22 1954-10-05 Products & Licensing Corp Multiple switching systems
BE510876A (fr) * 1951-04-27
US2787666A (en) * 1954-07-07 1957-04-02 Siemens Brothers & Co Ltd Automatic selecting systems

Also Published As

Publication number Publication date
GB711053A (en) 1954-06-23
FR70829E (fr) 1959-09-01
DE886018C (de) 1953-08-10
BE529169A (fr) 1957-05-10
GB769915A (en) 1957-03-13
DE940168C (de) 1956-03-15
CH335724A (de) 1959-01-31
BE503669A (fr) 1952-09-26
FR1027380A (fr) 1953-05-11
NL90378C (fr) 1959-03-16
NL94788C (fr) 1960-07-15
US2884489A (en) 1959-04-28
BE551667A (fr) 1959-12-18
US2862060A (en) 1958-11-25
NL80841C (fr) 1956-03-15
CH330686A (de) 1958-06-15
FR1040574A (fr) 1953-10-16
FR66436E (fr) 1957-02-27

Similar Documents

Publication Publication Date Title
FR1024957A (fr) Commutateurs électroniques
FR63120E (fr) Systèmes de communication de signaux électriques
FR1018011A (fr) Perfectionnements aux systèmes de commutation électronique
FR1024162A (fr) Circuit de commutation électronique
ES179646A1 (es) Mejoras en sistemas electrónicos de conmutación
FR70829E (fr) Systèmes de commutation électronique
FR1079702A (fr) Perfectionnements aux systèmes de commutation électronique
FR1044334A (fr) Perfectionnements aux interrupteurs
FR1059891A (fr) Systèmes de commutation automatiques entièrement électroniques
FR1040798A (fr) Interrupteurs de circuit
FR980217A (fr) Circuit de commutation électronique
FR1042713A (fr) Systèmes électriques de communication et systèmes analogues
FR944380A (fr) Systèmes de commutation électronique
FR1063696A (fr) Dispositifs de commutation électronique
FR929659A (fr) Systèmes de commutation
FR999670A (fr) Systèmes de télécommunication électriques
FR57780E (fr) Systèmes de commutation téléphonique
FR1011703A (fr) Perfectionnements aux systèmes de commutation
FR1036602A (fr) Systèmes de comparaison de potentiels
FR1020323A (fr) Commutateur électronique
FR1020358A (fr) Dispositif de commutation
AT181641B (de) Telephon-Vermittlungssystem
DK71859C (da) Radaranlæg.
FR1121535A (fr) Systèmes de commutation électronique
FR1023912A (fr) Systèmes de commande