BE772986A - MOUNTING FOR TELECOMMUNICATION CENTERS, AND IN PARTICULAR TELEPHONE, WITH MULTIPLE SELF-LOCKING TESTS - Google Patents

MOUNTING FOR TELECOMMUNICATION CENTERS, AND IN PARTICULAR TELEPHONE, WITH MULTIPLE SELF-LOCKING TESTS

Info

Publication number
BE772986A
BE772986A BE772986A BE772986A BE772986A BE 772986 A BE772986 A BE 772986A BE 772986 A BE772986 A BE 772986A BE 772986 A BE772986 A BE 772986A BE 772986 A BE772986 A BE 772986A
Authority
BE
Belgium
Prior art keywords
mounting
particular telephone
multiple self
tests
locking
Prior art date
Application number
BE772986A
Other languages
French (fr)
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 BE772986A publication Critical patent/BE772986A/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephonic Communication Services (AREA)
BE772986A 1970-09-23 1971-09-23 MOUNTING FOR TELECOMMUNICATION CENTERS, AND IN PARTICULAR TELEPHONE, WITH MULTIPLE SELF-LOCKING TESTS BE772986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702046960 DE2046960C3 (en) 1970-09-23 1970-09-23 Circuit arrangement for telecommunications systems, in particular telephone exchanges, with a self-locking test multiple

Publications (1)

Publication Number Publication Date
BE772986A true BE772986A (en) 1972-03-23

Family

ID=5783216

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772986A BE772986A (en) 1970-09-23 1971-09-23 MOUNTING FOR TELECOMMUNICATION CENTERS, AND IN PARTICULAR TELEPHONE, WITH MULTIPLE SELF-LOCKING TESTS

Country Status (10)

Country Link
AT (1) AT312695B (en)
BE (1) BE772986A (en)
CH (1) CH534992A (en)
DE (1) DE2046960C3 (en)
FR (1) FR2106296A5 (en)
GB (1) GB1350111A (en)
IT (1) IT938793B (en)
LU (1) LU63932A1 (en)
NL (1) NL7113107A (en)
SE (1) SE362330B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925794C2 (en) * 1979-06-26 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with time grading of the charge counting pulse frequencies

Also Published As

Publication number Publication date
NL7113107A (en) 1972-03-27
GB1350111A (en) 1974-04-18
DE2046960A1 (en) 1972-03-30
SE362330B (en) 1973-12-03
AT312695B (en) 1974-01-10
IT938793B (en) 1973-02-10
DE2046960C3 (en) 1975-07-31
LU63932A1 (en) 1972-03-01
CH534992A (en) 1973-03-15
FR2106296A5 (en) 1972-04-28
DE2046960B2 (en) 1974-12-19

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