GB1177872A - Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector - Google Patents

Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector

Info

Publication number
GB1177872A
GB1177872A GB3416768A GB3416768A GB1177872A GB 1177872 A GB1177872 A GB 1177872A GB 3416768 A GB3416768 A GB 3416768A GB 3416768 A GB3416768 A GB 3416768A GB 1177872 A GB1177872 A GB 1177872A
Authority
GB
United Kingdom
Prior art keywords
contacts
bar
row
multipled
line
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
GB3416768A
Other languages
English (en)
Inventor
Jacques Henri Dejean
Pierre Senaque
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
Priority to FR94956A priority Critical patent/FR1518896A/fr
Priority to BE710734D priority patent/BE710734A/xx
Priority to NL6802067A priority patent/NL6802067A/xx
Priority to ES350520A priority patent/ES350520A1/es
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to GB3416768A priority patent/GB1177872A/en
Publication of GB1177872A publication Critical patent/GB1177872A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB3416768A 1967-02-15 1968-07-18 Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector Expired GB1177872A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR94956A FR1518896A (fr) 1967-02-15 1967-02-15 Perfectionnements au mode de connexion des lignes d'abonnés aux équipements communsd'un central téléphonique
BE710734D BE710734A (enrdf_load_stackoverflow) 1967-02-15 1968-02-14
NL6802067A NL6802067A (enrdf_load_stackoverflow) 1967-02-15 1968-02-14
ES350520A ES350520A1 (es) 1967-02-15 1968-02-15 Mejoras en la conexion de lineas de abonado a un multise- lector de barras cruzadas.
GB3416768A GB1177872A (en) 1967-02-15 1968-07-18 Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR94956A FR1518896A (fr) 1967-02-15 1967-02-15 Perfectionnements au mode de connexion des lignes d'abonnés aux équipements communsd'un central téléphonique
GB3416768A GB1177872A (en) 1967-02-15 1968-07-18 Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector

Publications (1)

Publication Number Publication Date
GB1177872A true GB1177872A (en) 1970-01-14

Family

ID=26174708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3416768A Expired GB1177872A (en) 1967-02-15 1968-07-18 Improvements in the Connection of Subscibers' Lines to a Crossbar Multiselector

Country Status (5)

Country Link
BE (1) BE710734A (enrdf_load_stackoverflow)
ES (1) ES350520A1 (enrdf_load_stackoverflow)
FR (1) FR1518896A (enrdf_load_stackoverflow)
GB (1) GB1177872A (enrdf_load_stackoverflow)
NL (1) NL6802067A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
ES350520A1 (es) 1969-05-01
BE710734A (enrdf_load_stackoverflow) 1968-06-17
NL6802067A (enrdf_load_stackoverflow) 1968-08-16
FR1518896A (fr) 1968-03-29

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