AT294930B - Arrangement for telecommunications switching systems, in particular telephone systems - Google Patents

Arrangement for telecommunications switching systems, in particular telephone systems

Info

Publication number
AT294930B
AT294930B AT968569A AT968569A AT294930B AT 294930 B AT294930 B AT 294930B AT 968569 A AT968569 A AT 968569A AT 968569 A AT968569 A AT 968569A AT 294930 B AT294930 B AT 294930B
Authority
AT
Austria
Prior art keywords
systems
arrangement
particular telephone
telecommunications switching
telephone systems
Prior art date
Application number
AT968569A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT294930B publication Critical patent/AT294930B/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)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
AT968569A 1968-10-16 1969-10-14 Arrangement for telecommunications switching systems, in particular telephone systems AT294930B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681803389 DE1803389B2 (en) 1968-10-16 1968-10-16 CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS, WITH A COUPLING FIELD FOR FOUR-WIRE CONNECTION OF MESSAGE CIRCUITS

Publications (1)

Publication Number Publication Date
AT294930B true AT294930B (en) 1971-12-10

Family

ID=5710657

Family Applications (1)

Application Number Title Priority Date Filing Date
AT968569A AT294930B (en) 1968-10-16 1969-10-14 Arrangement for telecommunications switching systems, in particular telephone systems

Country Status (8)

Country Link
JP (1) JPS5537157B1 (en)
AT (1) AT294930B (en)
BE (1) BE740380A (en)
DE (1) DE1803389B2 (en)
FR (1) FR2027523A6 (en)
GB (1) GB1258487A (en)
NL (1) NL151238B (en)
SE (1) SE346671B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560192A (en) * 1977-02-07 1980-01-30 Int Standard Electric Corp Continuously expandable switching network

Also Published As

Publication number Publication date
NL6915092A (en) 1970-04-20
SE346671B (en) 1972-07-10
DE1803389A1 (en) 1970-07-09
FR2027523A6 (en) 1970-10-02
JPS5537157B1 (en) 1980-09-26
NL151238B (en) 1976-10-15
BE740380A (en) 1970-04-16
DE1803389B2 (en) 1971-07-01
GB1258487A (en) 1971-12-30

Similar Documents

Publication Publication Date Title
CH502043A (en) Telecommunications, in particular telephone systems, for time division multiplexing
CH528193A (en) Circuit arrangement for a telecommunications, in particular telephone switching system
CH488360A (en) Distribution frame for telecommunications, in particular telephone systems
AT274054B (en) Circuit arrangement for centrally controlled telecommunications systems, in particular telephone switching systems
AT260310B (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems with switching networks
AT294930B (en) Arrangement for telecommunications switching systems, in particular telephone systems
AT311426B (en) Circuit arrangement for telecommunications systems, in particular telephone exchange systems
CH413923A (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems
CH451255A (en) Circuit arrangement for time division multiplexing, for telecommunications, in particular telephone purposes
AT290633B (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems
CH445574A (en) Circuit arrangement for telecommunications switching systems, in particular telephone systems with switching fields
CH488353A (en) Number switches for telecommunications equipment, in particular telephone equipment
AT281128B (en) Circuit arrangement for telecommunications switching systems, in particular telephone branch exchange systems
CH536586A (en) Circuit arrangement for telecommunication, in particular telephone switching systems, with time division multiple operation
AT289207B (en) Switching arrangement for intermediate distributors used in telecommunications switching systems, in particular telephone switching systems
AT246233B (en) Circuit arrangement for telecommunications, in particular telephone systems
AT294198B (en) Circuit arrangement for telecommunications, in particular telephone switching systems
AT299325B (en) Arrangement for telecommunications switching systems, in particular telephone systems, which are constructed in several switching switching stages connected by intermediate lines
CH411045A (en) Subscriber circuit for telecommunications, in particular telephone systems
CH537683A (en) Arrangement for centrally controlled telecommunications systems, in particular telephone switching systems
AT288495B (en) Circuit arrangement for centrally controlled switching systems, in particular telephone switching systems
AT304649B (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems
CH530744A (en) Circuit arrangement for telecommunication switching systems, in particular telephone switching systems
CH486180A (en) Circuit arrangement for telephone number correctors in telecommunications, in particular telephone switching systems
CH453437A (en) Circuit arrangement for telecommunication switching systems, in particular telephone systems

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee