FR1565453A - - Google Patents

Info

Publication number
FR1565453A
FR1565453A FR1565453DA FR1565453A FR 1565453 A FR1565453 A FR 1565453A FR 1565453D A FR1565453D A FR 1565453DA FR 1565453 A FR1565453 A FR 1565453A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1565453A publication Critical patent/FR1565453A/fr
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)
  • Interface Circuits In Exchanges (AREA)
FR1565453D 1967-01-23 1968-01-23 Expired FR1565453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6701051A NL6701051A (fr) 1967-01-23 1967-01-23

Publications (1)

Publication Number Publication Date
FR1565453A true FR1565453A (fr) 1969-05-02

Family

ID=19799085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1565453D Expired FR1565453A (fr) 1967-01-23 1968-01-23

Country Status (9)

Country Link
US (1) US3576949A (fr)
BE (1) BE709714A (fr)
CH (1) CH501347A (fr)
DE (1) DE1562125B2 (fr)
ES (1) ES349619A1 (fr)
FR (1) FR1565453A (fr)
GB (1) GB1148155A (fr)
IE (1) IE31845B1 (fr)
NL (1) NL6701051A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452843A1 (fr) * 1979-03-29 1980-10-24 Mitel Corp Reseau de commutation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278092A (fr) * 1962-05-04
DE1249938B (de) * 1964-08-25 1967-09-14 Associated Electrical Industries Limited London Schaltungsanordnung zum Aufschalten einer zusätzlichen Teilverbindung auf eine benutzte Zwischenleitung einer bestehenden Verbindung an einem vorbereiteten Aufschaltepunkt in Fernmeldevermittlungsanlagen
US3435417A (en) * 1965-08-04 1969-03-25 Sylvania Electric Prod Electronic switching system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452843A1 (fr) * 1979-03-29 1980-10-24 Mitel Corp Reseau de commutation

Also Published As

Publication number Publication date
DE1562125A1 (de) 1970-03-19
BE709714A (fr) 1968-07-23
GB1148155A (en) 1969-04-10
IE31845L (en) 1968-07-23
ES349619A1 (es) 1969-04-01
NL6701051A (fr) 1968-07-24
IE31845B1 (en) 1973-01-10
DE1562125B2 (de) 1975-01-16
US3576949A (en) 1971-05-04
CH501347A (de) 1970-12-31

Similar Documents

Publication Publication Date Title
AU5765369A (fr)
FR1565453A (fr)
AU2256867A (fr)
AU610966A (fr)
BE711336A (fr)
BE711121A (fr)
BE710843A (fr)
BE710764A (fr)
BE710411A (fr)
BE710335A (fr)
BE709919A (fr)
BE709841A (fr)
BE709586A (fr)
BE709469A (fr)
BE708910A (fr)
BE708585A (fr)
BE708290A (fr)
BE702063A (fr)
BE701436A (fr)
BE700171A (fr)
BE694571A (fr)
BE693070A (fr)
BE692780A (fr)
BE692779A (fr)
BE692778A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse