IT1031247B - SEMIELET TRONIC SWITCHING UNIT - Google Patents

SEMIELET TRONIC SWITCHING UNIT

Info

Publication number
IT1031247B
IT1031247B IT19699/75A IT1969975A IT1031247B IT 1031247 B IT1031247 B IT 1031247B IT 19699/75 A IT19699/75 A IT 19699/75A IT 1969975 A IT1969975 A IT 1969975A IT 1031247 B IT1031247 B IT 1031247B
Authority
IT
Italy
Prior art keywords
semielet
switching unit
tronic switching
tronic
unit
Prior art date
Application number
IT19699/75A
Other languages
Italian (it)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of IT1031247B publication Critical patent/IT1031247B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
IT19699/75A 1974-01-29 1975-01-29 SEMIELET TRONIC SWITCHING UNIT IT1031247B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402883A FR2259506B1 (en) 1974-01-29 1974-01-29

Publications (1)

Publication Number Publication Date
IT1031247B true IT1031247B (en) 1979-04-30

Family

ID=9134138

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19699/75A IT1031247B (en) 1974-01-29 1975-01-29 SEMIELET TRONIC SWITCHING UNIT

Country Status (10)

Country Link
BE (1) BE824422A (en)
CH (1) CH592995A5 (en)
DE (1) DE2503134A1 (en)
FR (1) FR2259506B1 (en)
GB (1) GB1499679A (en)
IE (1) IE40371B1 (en)
IT (1) IT1031247B (en)
NL (1) NL7501060A (en)
OA (1) OA04884A (en)
SE (1) SE7500882L (en)

Also Published As

Publication number Publication date
IE40371L (en) 1975-07-29
FR2259506A1 (en) 1975-08-22
NL7501060A (en) 1975-07-31
GB1499679A (en) 1978-02-01
CH592995A5 (en) 1977-11-15
FR2259506B1 (en) 1979-10-19
SE7500882L (en) 1975-07-30
DE2503134A1 (en) 1975-07-31
OA04884A (en) 1980-10-31
BE824422A (en) 1975-07-16
IE40371B1 (en) 1979-05-09

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