GB1026306A - Method of and circuit arrangement for selecting transmission paths in multi-stage switching grids of telecommunication,particularly telephone systems - Google Patents

Method of and circuit arrangement for selecting transmission paths in multi-stage switching grids of telecommunication,particularly telephone systems

Info

Publication number
GB1026306A
GB1026306A GB32297/63A GB3229763A GB1026306A GB 1026306 A GB1026306 A GB 1026306A GB 32297/63 A GB32297/63 A GB 32297/63A GB 3229763 A GB3229763 A GB 3229763A GB 1026306 A GB1026306 A GB 1026306A
Authority
GB
United Kingdom
Prior art keywords
stage
signal
block
catching
guide wires
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
GB32297/63A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB1026306A publication Critical patent/GB1026306A/en
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)
  • Electronic Switches (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
GB32297/63A 1962-08-23 1963-08-15 Method of and circuit arrangement for selecting transmission paths in multi-stage switching grids of telecommunication,particularly telephone systems Expired GB1026306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST19627A DE1166284B (de) 1962-08-23 1962-08-23 Verfahren und Schaltungsanordnung zur Auswahl von Verbindungswegen in mehrstufigen Koppelfeldern in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen

Publications (1)

Publication Number Publication Date
GB1026306A true GB1026306A (en) 1966-04-14

Family

ID=7458284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32297/63A Expired GB1026306A (en) 1962-08-23 1963-08-15 Method of and circuit arrangement for selecting transmission paths in multi-stage switching grids of telecommunication,particularly telephone systems

Country Status (8)

Country Link
US (1) US3310633A (US08080257-20111220-C00005.png)
AT (1) AT238777B (US08080257-20111220-C00005.png)
BE (1) BE636505A (US08080257-20111220-C00005.png)
DE (1) DE1166284B (US08080257-20111220-C00005.png)
FR (1) FR1366484A (US08080257-20111220-C00005.png)
GB (1) GB1026306A (US08080257-20111220-C00005.png)
NL (1) NL297013A (US08080257-20111220-C00005.png)
SE (1) SE315928B (US08080257-20111220-C00005.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349186A (en) * 1963-12-26 1967-10-24 Itt Electronically controlled glass reed switching network

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267269B (de) * 1957-09-26 1968-05-02 Siemens Ag Verfahren und Schaltungsanordnung zum Suchen und Auswaehlen freier Verbindungswege in einem mehrstufigen Koppelfeld
DE1259396B (de) * 1965-11-17 1968-01-25 Standard Elektrik Lorenz Ag Schaltungsanordnung zum Steuern der Durchschaltung eines Verbindungsweges in einer mehrstufigen Koppelanordnung
DE1224790B (de) * 1964-06-30 1966-09-15 Standard Elektrik Lorenz Ag Markierer fuer mehrstufige Koppelanordnungen in Fernmelde-, insbesondere Fernsprech-vermittlungsanlagen
DE1262359B (de) * 1964-10-23 1968-03-07 Standard Elektrik Lorenz Ag Wegesuchnetzwerk in mehrstufigen Fernmelde-, insbesondere in Fernsprechvermittlungsanlagen
BE672367A (US08080257-20111220-C00005.png) * 1964-11-18
US3439125A (en) * 1965-06-11 1969-04-15 Itt Self-seeking glass reed relay matrix selection system
DE1236019B (de) * 1965-07-01 1967-03-09 Standard Elektrik Lorenz Ag Verfahren zur Auswahl von Verbindungen ueber zwei in Reihe geschaltete Koppelanordnungen in Fernmelde-, insbesondere Fernsprech-vermittlungsanlagen
DE1266822B (de) * 1965-07-21 1968-04-25 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer eine mehrstufige Koppelanordnung mit Sternverhalten in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
DE1259961B (de) * 1965-08-11 1968-02-01 Standard Elektrik Lorenz Ag Verfahren zur Auswahl von Verbindungswegen ueber eine Koppelanordnung einer Fernmelde-, insbesondere Fernsprechvermittlungsanlage
DE1262360B (de) * 1965-08-14 1968-03-07 Standard Elektrik Lorenz Ag Verfahren und Schaltungsanordnung zur Steuerung einer mehrstufigen Koppelanordnung in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
DE1291793B (de) * 1966-11-02 1969-04-03 Standard Elektrik Lorenz Ag Schaltungsanordnung fuer eine regelmaessige, mehrstufige Koppelanordnung
FR95856E (fr) * 1967-02-24 1971-10-04 Int Standard Electric Corp Perfectionnements aux systemes téléphoniques.
US3626110A (en) * 1968-12-18 1971-12-07 Int Standard Electric Corp Guide wire network with one auxiliary wire
US3859470A (en) * 1972-12-01 1975-01-07 Bell Telephone Labor Inc Communication switching network

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015058B (de) * 1955-11-19 1957-09-05 Siemens Ag Schaltungsanordnung zur Einstellung der die Sprech- und Pruefadern durchschaltenden Koppelrelais in Fernmelde-, insbesondere in Fernsprechanlagen
NL238128A (US08080257-20111220-C00005.png) * 1958-04-15
NL274811A (US08080257-20111220-C00005.png) * 1961-03-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349186A (en) * 1963-12-26 1967-10-24 Itt Electronically controlled glass reed switching network

Also Published As

Publication number Publication date
AT238777B (de) 1965-02-25
US3310633A (en) 1967-03-21
DE1166284B (de) 1964-03-26
NL297013A (US08080257-20111220-C00005.png)
FR1366484A (fr) 1964-07-10
BE636505A (US08080257-20111220-C00005.png)
SE315928B (US08080257-20111220-C00005.png) 1969-10-13

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