FR1394515A - Système d'étages de commutation à points de croisement - Google Patents

Système d'étages de commutation à points de croisement

Info

Publication number
FR1394515A
FR1394515A FR974074A FR974074A FR1394515A FR 1394515 A FR1394515 A FR 1394515A FR 974074 A FR974074 A FR 974074A FR 974074 A FR974074 A FR 974074A FR 1394515 A FR1394515 A FR 1394515A
Authority
FR
France
Prior art keywords
cross
switching stage
stage system
point switching
point
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
FR974074A
Other languages
English (en)
Inventor
Hilmar Schoenemeyer
Helmut Willrett
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR974074A priority Critical patent/FR1394515A/fr
Application granted granted Critical
Publication of FR1394515A publication Critical patent/FR1394515A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
FR974074A 1963-05-11 1964-05-11 Système d'étages de commutation à points de croisement Expired FR1394515A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR974074A FR1394515A (fr) 1963-05-11 1964-05-11 Système d'étages de commutation à points de croisement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEST20598A DE1180006B (de) 1963-05-11 1963-05-11 Mehrstufige Koppelanordnung fuer Fernmelde-, insbesondere Fernsprech-Vermittlungsanlagen
FR974074A FR1394515A (fr) 1963-05-11 1964-05-11 Système d'étages de commutation à points de croisement

Publications (1)

Publication Number Publication Date
FR1394515A true FR1394515A (fr) 1965-04-02

Family

ID=7458634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974074A Expired FR1394515A (fr) 1963-05-11 1964-05-11 Système d'étages de commutation à points de croisement

Country Status (7)

Country Link
US (1) US3536849A (fr)
AT (1) AT243867B (fr)
CH (1) CH414764A (fr)
DE (1) DE1180006B (fr)
FR (1) FR1394515A (fr)
GB (1) GB1024230A (fr)
NL (1) NL6405185A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2430326A (en) * 2005-09-16 2007-03-21 Tyco Electronics Raychem Nv Cross connect device comprising a plurality of sparse cross bars

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124655A (en) * 1964-03-10 Feiner
US3201520A (en) * 1961-10-16 1965-08-17 Itt Electronic switching matrix
US3217107A (en) * 1961-02-27 1965-11-09 Automatic Elect Lab Line concentrator and signaling system therefor

Also Published As

Publication number Publication date
DE1180006B (de) 1964-10-22
CH414764A (de) 1966-06-15
GB1024230A (en) 1966-03-30
US3536849A (en) 1970-10-27
AT243867B (de) 1965-12-10
NL6405185A (fr) 1964-11-12

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