SU437318A3 - The method of switching on switching stations with group blocks - Google Patents

The method of switching on switching stations with group blocks

Info

Publication number
SU437318A3
SU437318A3 SU1412414A SU1412414A SU437318A3 SU 437318 A3 SU437318 A3 SU 437318A3 SU 1412414 A SU1412414 A SU 1412414A SU 1412414 A SU1412414 A SU 1412414A SU 437318 A3 SU437318 A3 SU 437318A3
Authority
SU
USSR - Soviet Union
Prior art keywords
switching
stations
group blocks
blocks
group
Prior art date
Application number
SU1412414A
Other languages
Russian (ru)
Other versions
SU437318A1 (en
Inventor
Хармут Гебхардт
Эрик Хоффманн
Герхард Вегманн
Дитер Воегтлен
Original Assignee
Сименс Аг (Фирма)
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
Priority claimed from DE19691912610 external-priority patent/DE1912610C/en
Application filed by Сименс Аг (Фирма) filed Critical Сименс Аг (Фирма)
Application granted granted Critical
Publication of SU437318A3 publication Critical patent/SU437318A3/en
Publication of SU437318A1 publication Critical patent/SU437318A1/en

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)
  • Telephonic Communication Services (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
SU1412414A 1970-03-10 Method of switching on switching stations with group blocks SU437318A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691912610 DE1912610C (en) 1969-03-12 Circuit arrangement for centrally controlled telecommunication switching systems, in particular telephone switching systems, with backflow lines

Publications (2)

Publication Number Publication Date
SU437318A3 true SU437318A3 (en) 1974-07-25
SU437318A1 SU437318A1 (en) 1974-07-25

Family

ID=

Also Published As

Publication number Publication date
NL163937C (en) 1980-10-15
GB1252552A (en) 1971-11-10
CH505521A (en) 1971-03-31
FR2037879A5 (en) 1970-12-31
RO68904A (en) 1982-05-10
NL163937B (en) 1980-05-16
YU33685B (en) 1977-12-31
YU56870A (en) 1977-06-30
DE1912610B2 (en) 1971-10-28
CS180563B2 (en) 1978-01-31
LU60495A1 (en) 1970-05-11
DE1912610A1 (en) 1970-09-17
NL7002940A (en) 1970-09-15
PL80467B1 (en) 1975-08-30
BE747257A (en) 1970-09-14
HU166635B (en) 1975-04-28
AT304649B (en) 1973-01-10
BR7017426D0 (en) 1973-01-09

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