FR2480494B2 - - Google Patents

Info

Publication number
FR2480494B2
FR2480494B2 FR8008934A FR8008934A FR2480494B2 FR 2480494 B2 FR2480494 B2 FR 2480494B2 FR 8008934 A FR8008934 A FR 8008934A FR 8008934 A FR8008934 A FR 8008934A FR 2480494 B2 FR2480494 B2 FR 2480494B2
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
FR8008934A
Other languages
French (fr)
Other versions
FR2480494A2 (fr
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR8008934A priority Critical patent/FR2480494A2/fr
Priority to CA000358076A priority patent/CA1159977A/en
Priority to EP19800401188 priority patent/EP0025729B1/fr
Priority to DE8080401188T priority patent/DE3069866D1/de
Publication of FR2480494A2 publication Critical patent/FR2480494A2/fr
Application granted granted Critical
Publication of FR2480494B2 publication Critical patent/FR2480494B2/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
    • H02B1/207—Cross-bar layouts
    • 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
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/145—Distribution frames with switches arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Toys (AREA)
FR8008934A 1979-08-16 1980-04-15 Commutateur a plusieurs couches de points de croisement Granted FR2480494A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8008934A FR2480494A2 (fr) 1980-04-15 1980-04-15 Commutateur a plusieurs couches de points de croisement
CA000358076A CA1159977A (en) 1979-08-16 1980-08-12 Commutator with several layers of crossing points
EP19800401188 EP0025729B1 (fr) 1979-08-16 1980-08-13 Commutateur à plusieurs couches de points de croisement
DE8080401188T DE3069866D1 (en) 1979-08-16 1980-08-13 Switch with several crosspoint layers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8008934A FR2480494A2 (fr) 1980-04-15 1980-04-15 Commutateur a plusieurs couches de points de croisement

Publications (2)

Publication Number Publication Date
FR2480494A2 FR2480494A2 (fr) 1981-10-16
FR2480494B2 true FR2480494B2 (ref) 1982-10-01

Family

ID=9241170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008934A Granted FR2480494A2 (fr) 1979-08-16 1980-04-15 Commutateur a plusieurs couches de points de croisement

Country Status (1)

Country Link
FR (1) FR2480494A2 (ref)

Also Published As

Publication number Publication date
FR2480494A2 (fr) 1981-10-16

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Legal Events

Date Code Title Description
TP Transmission of property