FR95016E - Perfectionnements aux systemes de commutation électronique. - Google Patents

Perfectionnements aux systemes de commutation électronique.

Info

Publication number
FR95016E
FR95016E FR123249A FR123249A FR95016E FR 95016 E FR95016 E FR 95016E FR 123249 A FR123249 A FR 123249A FR 123249 A FR123249 A FR 123249A FR 95016 E FR95016 E FR 95016E
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
FR123249A
Other languages
English (en)
Inventor
Nikola Ljotic Jovic
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 FR95016E publication Critical patent/FR95016E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic 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
    • H03K17/70—Electronic 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 having only two electrodes and exhibiting negative resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Electronic Switches (AREA)
  • Devices For Supply Of Signal Current (AREA)
FR123249A 1966-02-01 1967-10-04 Perfectionnements aux systemes de commutation électronique. Expired FR95016E (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US52399966A 1966-02-01 1966-02-01
US53650166A 1966-02-11 1966-02-11
US58414066A 1966-10-04 1966-10-04
US13989171A 1971-05-03 1971-05-03

Publications (1)

Publication Number Publication Date
FR95016E true FR95016E (fr) 1970-03-27

Family

ID=27495393

Family Applications (3)

Application Number Title Priority Date Filing Date
FR93136A Expired FR1511748A (fr) 1966-02-01 1967-01-31 Perfectionnements aux systèmes de commutation électronique
FR94492A Expired FR93410E (fr) 1966-02-01 1967-02-10 Perfectionnements aux systemes de commutation électronique.
FR123249A Expired FR95016E (fr) 1966-02-01 1967-10-04 Perfectionnements aux systemes de commutation électronique.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR93136A Expired FR1511748A (fr) 1966-02-01 1967-01-31 Perfectionnements aux systèmes de commutation électronique
FR94492A Expired FR93410E (fr) 1966-02-01 1967-02-10 Perfectionnements aux systemes de commutation électronique.

Country Status (9)

Country Link
US (3) US3452157A (fr)
BE (3) BE693473A (fr)
CH (2) CH462256A (fr)
DE (3) DE1512859A1 (fr)
DK (1) DK127490B (fr)
ES (1) ES345717A1 (fr)
FR (3) FR1511748A (fr)
GB (2) GB1133542A (fr)
NL (3) NL6701579A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501651C2 (de) * 1975-01-16 1982-11-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zum Überspannungsschutz von elektronischen Koppelfeldern
SE405925B (sv) * 1976-11-02 1979-01-08 Ericsson Telefon Ab L M Elektronisk koordinatveljare framstelld i monolitutforande
DE69127423T2 (de) * 1990-11-14 1998-02-19 Nippon Electric Co Selbstleitweglenkendes Netzwerk mit optischer Gattermatrix

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26498A (en) * 1859-12-20 Sttjmp-bxtractoe
BE623647A (fr) * 1960-03-23 1900-01-01
US3201520A (en) * 1961-10-16 1965-08-17 Itt Electronic switching matrix
US3221104A (en) * 1961-10-25 1965-11-30 Itt Electronic switching telephone system
BE638647A (fr) * 1963-04-15

Also Published As

Publication number Publication date
US3452157A (en) 1969-06-24
CH478499A (de) 1969-09-15
NL6702182A (fr) 1967-08-14
FR1511748A (fr) 1968-02-02
US3452158A (en) 1969-06-24
NL6713466A (fr) 1968-04-05
DE1537771A1 (de) 1970-02-19
NL6701579A (fr) 1967-08-02
DE1537771C3 (de) 1976-01-08
BE693966A (fr) 1967-08-14
US3692949A (en) 1972-09-19
GB1159894A (en) 1969-07-30
CH462256A (de) 1968-09-15
DE1512859A1 (de) 1969-04-24
FR93410E (fr) 1969-03-28
GB1133542A (en) 1968-11-13
ES345717A1 (es) 1968-11-16
DE1512861A1 (de) 1969-06-12
DK127490B (da) 1973-11-12
BE704641A (fr) 1968-04-04
DE1537771B2 (de) 1975-05-22
BE693473A (fr) 1967-08-01

Similar Documents

Publication Publication Date Title
NL160318C (nl) Waterdicht afdichtingsmiddel.
FR93410E (fr) Perfectionnements aux systemes de commutation électronique.
FR1435022A (fr) Perfectionnements aux systèmes de télécommunications
FR95439E (fr) Perfectionnements aux systemes téléphoniques.
FR96057E (fr) Perfectionnements aux systemes téléphoniques.
DK121208B (da) Mejetærsker.
FR1517581A (fr) Perfectionnements aux systèmes de commutation électronique
FR1518364A (fr) Circuit de commutation
OA02353A (fr) Circuit électronique de commutation.
FR1514198A (fr) Perfectionnements aux systèmes de commutation téléphonique
FR1431902A (fr) Perfectionnements aux systèmes de commutation téléphonique
FR1519412A (fr) Perfectionnements aux systèmes de commutation électronique
FR93475E (fr) Perfectionnements aux systemes téléphoniques.
FR1514787A (fr) Perfectionnements aux systèmes de commutation sur charges inductives
FR93379E (fr) Perfectionnements aux matrices de décodage.
FR1496441A (fr) Perfectionnements aux systèmes téléphoniques
FR1484930A (fr) Perfectionnements aux systèmes de commutation téléphonique
FR1499700A (fr) Perfectionnements aux systèmes de commutation téléphonique
FR1496768A (fr) Perfectionnements aux circuits de décodage
FR1511823A (fr) Perfectionnements aux systèmes de commutation téléphonique
FR1487215A (fr) Perfectionnements aux systèmes de téléphonie
FR95856E (fr) Perfectionnements aux systemes téléphoniques.
FR1535852A (fr) Perfectionnements aux commutateurs de points de croisement
FR1477503A (fr) Perfectionnements aux stratifiés
FR1517886A (fr) Perfectionnements aux systèmes de commutation téléphoniques