FR1469465A - Dispositif de commande par barres croisées et matrice de commutation en comportant application - Google Patents

Dispositif de commande par barres croisées et matrice de commutation en comportant application

Info

Publication number
FR1469465A
FR1469465A FR7538A FR06007538A FR1469465A FR 1469465 A FR1469465 A FR 1469465A FR 7538 A FR7538 A FR 7538A FR 06007538 A FR06007538 A FR 06007538A FR 1469465 A FR1469465 A FR 1469465A
Authority
FR
France
Prior art keywords
crossbars
control device
switching matrix
matrix including
including application
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
FR7538A
Other languages
English (en)
French (fr)
Inventor
Fernand Gergaud
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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
Priority to DENDAT1252267D priority Critical patent/DE1252267B/de
Application filed by Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR7538A priority patent/FR1469465A/fr
Priority to GB555766A priority patent/GB1108890A/en
Application granted granted Critical
Publication of FR1469465A publication Critical patent/FR1469465A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
    • 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
FR7538A 1965-02-11 1965-02-11 Dispositif de commande par barres croisées et matrice de commutation en comportant application Expired FR1469465A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DENDAT1252267D DE1252267B (enExample) 1965-02-11
FR7538A FR1469465A (fr) 1965-02-11 1965-02-11 Dispositif de commande par barres croisées et matrice de commutation en comportant application
GB555766A GB1108890A (en) 1965-02-11 1966-02-08 Mechanical control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538A FR1469465A (fr) 1965-02-11 1965-02-11 Dispositif de commande par barres croisées et matrice de commutation en comportant application

Publications (1)

Publication Number Publication Date
FR1469465A true FR1469465A (fr) 1967-02-17

Family

ID=8572437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538A Expired FR1469465A (fr) 1965-02-11 1965-02-11 Dispositif de commande par barres croisées et matrice de commutation en comportant application

Country Status (3)

Country Link
DE (1) DE1252267B (enExample)
FR (1) FR1469465A (enExample)
GB (1) GB1108890A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695279B1 (fr) * 1992-08-28 1994-11-18 Pierre Itibar Dispositif de répartition automatique de liaisons téléphoniques et informatiques.

Also Published As

Publication number Publication date
GB1108890A (en) 1968-04-03
DE1252267B (enExample)

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