ES420093A1 - Un sistema de control para mallas de conmutacion por divi- sion de espacio. - Google Patents

Un sistema de control para mallas de conmutacion por divi- sion de espacio.

Info

Publication number
ES420093A1
ES420093A1 ES420093A ES420093A ES420093A1 ES 420093 A1 ES420093 A1 ES 420093A1 ES 420093 A ES420093 A ES 420093A ES 420093 A ES420093 A ES 420093A ES 420093 A1 ES420093 A1 ES 420093A1
Authority
ES
Spain
Prior art keywords
winding
coils
switching
pulses
rank
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
ES420093A
Other languages
English (en)
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES420093A1 publication Critical patent/ES420093A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
ES420093A 1972-10-31 1973-10-30 Un sistema de control para mallas de conmutacion por divi- sion de espacio. Expired ES420093A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238597A FR2159068A5 (https=) 1972-10-31 1972-10-31

Publications (1)

Publication Number Publication Date
ES420093A1 true ES420093A1 (es) 1976-06-16

Family

ID=9106475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420093A Expired ES420093A1 (es) 1972-10-31 1973-10-30 Un sistema de control para mallas de conmutacion por divi- sion de espacio.

Country Status (7)

Country Link
BE (1) BE806770A (https=)
CA (1) CA1004339A (https=)
CH (1) CH592361A5 (https=)
DE (1) DE2354081A1 (https=)
ES (1) ES420093A1 (https=)
FR (1) FR2159068A5 (https=)
IT (1) IT1006107B (https=)

Also Published As

Publication number Publication date
IT1006107B (it) 1976-09-30
DE2354081A1 (de) 1974-05-09
CA1004339A (en) 1977-01-25
FR2159068A5 (https=) 1973-06-15
BE806770A (fr) 1974-04-30
CH592361A5 (https=) 1977-10-31

Similar Documents

Publication Publication Date Title
DK115124B (da) Programstyret kommunikationskoblingsanlæg.
OA00632A (fr) Suspension de moteur par barre de torsion.
ES420093A1 (es) Un sistema de control para mallas de conmutacion por divi- sion de espacio.
NL152390B (nl) Magneetkernmatrixgeheugen.
ES444749A1 (es) Un dispositivo de conmutacion en el que los reles estan co- locados segun una configuracion de coordenadas.
CH495029A (de) Auswahlanordnung für einzeln adressierbare Schaltelemente, insbesondere Magnetköpfe
CH454956A (de) Treiberschaltungsanordnung für Magnetkernspeicher
CH433438A (de) Spulenanordnung, insbesondere Linearitätsregler für Fernsehgeräte
CH414761A (de) Schaltungsanordnung für eine zentral gesteuerte Fernsprech-, insbesondere Fernsprechnebenstellenanlage
AT300914B (de) Steuerschaltung für eine Ablenkschaltung
CH410483A (de) Durchgangsrad mit beweglichen Kontakten, insbesondere für Permutationsschalter
FR1420435A (fr) Perfectionnements aux mémoires à matrices de tores magnétiques
NL153354B (nl) Geheugenmatrix met magneetkernen.
ES99508U (es) Folleto selectivo de colores
FR1421335A (fr) Noyau à ouvertures multiples
AT244717B (de) Schimiedemaschine, insbesonder Gesenkschmiedemaschine
FI44641C (fi) Koordinaattivalitsin.
FR1386295A (fr) Composition catalytique à base de zéolite cristalline
CA661706A (en) Control circuits for highway crossing
ES317046A1 (es) Aparato para la extrusion radial de una forma externa sobre cuerpos tubulares.
FR1372157A (fr) Transformateur à noyau en forme de barre
CA699757A (en) Magnetic core matrix selection systems
AT277369B (de) Gerüst für eine Hochspannungs-Schalteinheit
FR1377210A (fr) Centrale à cycle combiné gaz-vapeur
FR1375184A (fr) Dispositif de commande de matrice de tores magnétiques