NL7013871A - - Google Patents

Info

Publication number
NL7013871A
NL7013871A NL7013871A NL7013871A NL7013871A NL 7013871 A NL7013871 A NL 7013871A NL 7013871 A NL7013871 A NL 7013871A NL 7013871 A NL7013871 A NL 7013871A NL 7013871 A NL7013871 A NL 7013871A
Authority
NL
Netherlands
Application number
NL7013871A
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 filed Critical
Publication of NL7013871A publication Critical patent/NL7013871A/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
    • H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
NL7013871A 1969-09-29 1970-09-18 NL7013871A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691949156 DE1949156B2 (de) 1969-09-29 1969-09-29 Schaltungsanordnung fuer zentralgesteuerte fernmelde insbe sondere fernsprechvermittlungsanlagen mit zweieranschluessen zur sperrung eines teilnehmers

Publications (1)

Publication Number Publication Date
NL7013871A true NL7013871A (de) 1971-03-31

Family

ID=5746830

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7013871A NL7013871A (de) 1969-09-29 1970-09-18

Country Status (9)

Country Link
AT (1) AT309540B (de)
BE (1) BE756800A (de)
CH (1) CH520455A (de)
DE (1) DE1949156B2 (de)
FR (1) FR2062542A5 (de)
GB (1) GB1313320A (de)
LU (1) LU61762A1 (de)
NL (1) NL7013871A (de)
SE (1) SE354561B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1149225B (it) * 1980-10-09 1986-12-03 Italtel Spa Disposizione circuitale per utenti duplex in centrali di commutazione telefonica di tipo elettronico

Also Published As

Publication number Publication date
BE756800A (fr) 1971-03-29
CH520455A (de) 1972-03-15
DE1949156A1 (de) 1971-04-15
AT309540B (de) 1973-08-27
GB1313320A (en) 1973-04-11
FR2062542A5 (de) 1971-06-25
SE354561B (de) 1973-03-12
LU61762A1 (de) 1971-01-18
DE1949156B2 (de) 1971-07-15

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Legal Events

Date Code Title Description
BV The patent application has lapsed