IL53185A - Switching arrangements for p.a.b.x.telephone exchanges - Google Patents

Switching arrangements for p.a.b.x.telephone exchanges

Info

Publication number
IL53185A
IL53185A IL5318577A IL5318577A IL53185A IL 53185 A IL53185 A IL 53185A IL 5318577 A IL5318577 A IL 5318577A IL 5318577 A IL5318577 A IL 5318577A IL 53185 A IL53185 A IL 53185A
Authority
IL
Israel
Prior art keywords
telephone exchanges
switching arrangements
arrangements
switching
exchanges
Prior art date
Application number
IL5318577A
Other languages
English (en)
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of IL53185A publication Critical patent/IL53185A/xx

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
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
IL5318577A 1976-10-20 1977-10-19 Switching arrangements for p.a.b.x.telephone exchanges IL53185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762647429 DE2647429C2 (de) 1976-10-20 1976-10-20 Schaltungsanordnung für zentralgesteuerte Fernmeldevermittlungsanlagen mit einem Zentralsteuerwerk und Teilsteuerungen

Publications (1)

Publication Number Publication Date
IL53185A true IL53185A (en) 1979-11-30

Family

ID=5990942

Family Applications (1)

Application Number Title Priority Date Filing Date
IL5318577A IL53185A (en) 1976-10-20 1977-10-19 Switching arrangements for p.a.b.x.telephone exchanges

Country Status (3)

Country Link
CH (1) CH623180A5 (xx)
DE (1) DE2647429C2 (xx)
IL (1) IL53185A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407265A1 (de) * 1984-02-28 1985-09-12 Siemens AG, 1000 Berlin und 8000 München Verfahren fuer eine fernmeldeanlage, insbesondere fuer eine fernsprechnebenstellenanlage, mit vorsorgemassnahmen bei vorliegen mehrerer gleichzeitiger anforderungsanreize

Also Published As

Publication number Publication date
DE2647429C2 (de) 1978-08-03
DE2647429B1 (de) 1977-12-08
CH623180A5 (en) 1981-05-15

Similar Documents

Publication Publication Date Title
IL53168A (en) Switching arrangements for p.a.b.x.telephone exchanges
JPS52143707A (en) Switching network
GB2014018B (en) Time division telephone switching systems
GB1550721A (en) Circuit arrangement for a loudspeaking telephone
DE3069248D1 (en) A telephone set
JPS5314509A (en) Time division telephone switching system
ZA802576B (en) Telephone exchanges
GB2050114B (en) Line circuit for a telephone line
ZA783137B (en) A distribution section for telephone exchanges
AU508306B2 (en) Telephone exchange possessing a switching network controlled via mai-ker circuits
IL53185A (en) Switching arrangements for p.a.b.x.telephone exchanges
IT7830438A0 (it) Disposizione circuitale per selezione abbreviata in un impianto di commutazione per telecomunicazione, specie in un impianto di commutazione telefonica.
GB2097631B (en) Time division telephone switching systems
AU2490377A (en) A telephone group exclusion circuit
IL53170A (en) Switching arrangements for p.a.b.x.exchange
GB2020948B (en) Telephone answering machines
IL52671A (en) Switching arrangements for telephone switchboards
IL53543A0 (en) A switching system for calling signalisation
IL59222A (en) Switching arrangement for telephone exchanges
GB1557661A (en) Telecommunication switching networks
IL53344A0 (en) Switching arrangements for telephone switchboards
IL52670A0 (en) Switching arrangements for telephone switchboards
AU3837078A (en) Telephone answering machines
JPS5590175A (en) Telephone switch for time division telephone exchange
GB1552813A (en) Telephone exchanges