GB897677A - Improvements in or relating to circuit arrangements for selecting and establishing a free connection path through a plurality of stages of non-numerical switches - Google Patents

Improvements in or relating to circuit arrangements for selecting and establishing a free connection path through a plurality of stages of non-numerical switches

Info

Publication number
GB897677A
GB897677A GB30884/58A GB3088458A GB897677A GB 897677 A GB897677 A GB 897677A GB 30884/58 A GB30884/58 A GB 30884/58A GB 3088458 A GB3088458 A GB 3088458A GB 897677 A GB897677 A GB 897677A
Authority
GB
United Kingdom
Prior art keywords
link
inlet
wire
contacts
marked
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB30884/58A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
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 and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB897677A publication Critical patent/GB897677A/en
Priority claimed from DES83586A external-priority patent/DE1177693B/de
Expired legal-status Critical Current

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)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
GB30884/58A 1957-09-26 1958-09-26 Improvements in or relating to circuit arrangements for selecting and establishing a free connection path through a plurality of stages of non-numerical switches Expired GB897677A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES55280A DE1048956B (de) 1957-09-26 1957-09-26 Verfahren zum Suchen, Auswaehlen und Herstellen von freien Verbindungswegen in einemmehrstufigen Feld von Koppelpunkten
DES83586A DE1177693B (de) 1963-02-04 1963-02-04 Verfahren und Schaltungsanordnung zum Suchen und Auswaehlen von freien Verbindungswegen in einem mehrstufigen Feld von Koppelpunkten

Publications (1)

Publication Number Publication Date
GB897677A true GB897677A (en) 1962-05-30

Family

ID=25995439

Family Applications (2)

Application Number Title Priority Date Filing Date
GB30884/58A Expired GB897677A (en) 1957-09-26 1958-09-26 Improvements in or relating to circuit arrangements for selecting and establishing a free connection path through a plurality of stages of non-numerical switches
GB4576/64A Expired GB1033094A (en) 1957-09-26 1964-02-03 Improvements in or relating to a method and apparatus for selecting and establishing a free transmission path through a plurality of stages of switching multiples

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4576/64A Expired GB1033094A (en) 1957-09-26 1964-02-03 Improvements in or relating to a method and apparatus for selecting and establishing a free transmission path through a plurality of stages of switching multiples

Country Status (7)

Country Link
US (2) US3175043A (US08124317-20120228-C00026.png)
BE (1) BE643342A (US08124317-20120228-C00026.png)
CH (2) CH368211A (US08124317-20120228-C00026.png)
DE (1) DE1048956B (US08124317-20120228-C00026.png)
GB (2) GB897677A (US08124317-20120228-C00026.png)
NL (4) NL147005B (US08124317-20120228-C00026.png)
SE (1) SE311541B (US08124317-20120228-C00026.png)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292834A (US08124317-20120228-C00026.png) * 1961-03-03
BE638649A (US08124317-20120228-C00026.png) * 1962-10-16
US3301964A (en) * 1963-12-09 1967-01-31 Bell Telephone Labor Inc System for releasing magnetic latching crossbar switches in which hold magnets are interconnected over crosspoint contacts of the preceding switch
DE1249944B (de) * 1965-03-06 1967-09-14 Standard Elektrik Lorenz Aktiengesellschaft, Stuttgart-Zuffenhausen Leitadernetz für mehrstufige Koppelnetzwerke mit Belegungskontakten in den Zwischenleitungen
GB1093637A (en) * 1965-06-08 1967-12-06 Ericsson Telephones Ltd Telecommunication exchange using crosspoint switches
US3439125A (en) * 1965-06-11 1969-04-15 Itt Self-seeking glass reed relay matrix selection system
US3542967A (en) * 1965-07-01 1970-11-24 Int Standard Electric Corp Control of path connections in a telephone switching system
DE1266822B (de) * 1965-07-21 1968-04-25 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer eine mehrstufige Koppelanordnung mit Sternverhalten in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
US3435417A (en) * 1965-08-04 1969-03-25 Sylvania Electric Prod Electronic switching system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588052A (en) * 1943-05-05 1952-03-04 American Telephone & Telegraph Control circuit for telephone systems
US2585904A (en) * 1948-10-29 1952-02-19 Bell Telephone Labor Inc Crossbar telephone system
BE504685A (US08124317-20120228-C00026.png) * 1950-08-08
BE537139A (US08124317-20120228-C00026.png) * 1954-04-07
NL92904C (US08124317-20120228-C00026.png) * 1954-04-29
US2843674A (en) * 1955-05-20 1958-07-15 Bell Telephone Labor Inc Multiple connection electronic switching network
GB822409A (en) * 1956-06-14 1959-10-28 Siemens Edison Swan Ltd Improvements relating to automatic switching systems
US2883470A (en) * 1956-10-19 1959-04-21 Bell Telephone Labor Inc Communication switching network
BE561192A (US08124317-20120228-C00026.png) * 1956-10-19
USRE26227E (en) * 1961-01-30 1967-06-27 Electronic switching system and line circuit therefor
NL292834A (US08124317-20120228-C00026.png) * 1961-03-03

Also Published As

Publication number Publication date
DE1048956B (de) 1959-01-22
CH414759A (de) 1966-06-15
GB1033094A (en) 1966-06-15
NL147005B (nl) 1975-08-15
CH368211A (de) 1963-03-31
BE643342A (US08124317-20120228-C00026.png) 1964-08-04
NL231628A (US08124317-20120228-C00026.png)
SE311541B (US08124317-20120228-C00026.png) 1969-06-16
US3175043A (en) 1965-03-23
NL302810A (US08124317-20120228-C00026.png)
NL112697C (US08124317-20120228-C00026.png)
US3342947A (en) 1967-09-19

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