CH439406A - Selection installation for circuits or electrical equipment - Google Patents

Selection installation for circuits or electrical equipment

Info

Publication number
CH439406A
CH439406A CH963465A CH963465A CH439406A CH 439406 A CH439406 A CH 439406A CH 963465 A CH963465 A CH 963465A CH 963465 A CH963465 A CH 963465A CH 439406 A CH439406 A CH 439406A
Authority
CH
Switzerland
Prior art keywords
circuits
electrical equipment
selection installation
selection
installation
Prior art date
Application number
CH963465A
Other languages
French (fr)
Inventor
Louis Basset Jacques Pierre
Pierre Bohner Marcel
Original Assignee
Standard Telephone & Radio Sa
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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH439406A publication Critical patent/CH439406A/en

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

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)
  • Exchange Systems With Centralized Control (AREA)
CH963465A 1964-07-10 1965-07-09 Selection installation for circuits or electrical equipment CH439406A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR981433A FR1413915A (en) 1964-07-10 1964-07-10 Improvements to selection systems for circuits or electrical equipment
FR983801A FR1417156A (en) 1964-07-10 1964-07-31 Improvements to selection systems for circuits or electrical equipment

Publications (1)

Publication Number Publication Date
CH439406A true CH439406A (en) 1967-07-15

Family

ID=26208828

Family Applications (2)

Application Number Title Priority Date Filing Date
CH963465A CH439406A (en) 1964-07-10 1965-07-09 Selection installation for circuits or electrical equipment
CH1076765A CH439407A (en) 1964-07-10 1965-07-30 Selection installation for circuits or electrical equipment

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1076765A CH439407A (en) 1964-07-10 1965-07-30 Selection installation for circuits or electrical equipment

Country Status (8)

Country Link
US (1) US3410962A (en)
BE (1) BE666712A (en)
CH (2) CH439406A (en)
ES (1) ES315184A1 (en)
FR (2) FR1413915A (en)
GB (2) GB1089042A (en)
NL (1) NL6508854A (en)
SE (1) SE336156B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582560A (en) * 1968-08-02 1971-06-01 Communications & Systems Inc Multistage telephone switching system for different priority users
AT513858B1 (en) * 2013-01-25 2014-08-15 Sealife Pharma Gmbh New bioactive polymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999131A (en) * 1956-06-21 1961-09-05 Ericsson Telefon Ab L M Group selection stage for automatic telephone exchanges
US3313888A (en) * 1962-05-15 1967-04-11 Hitachi Ltd Split-switch crossbar trunking system
US3290447A (en) * 1962-05-25 1966-12-06 Hitachi Ltd Means for splitting crosspoints of a crossbar switch

Also Published As

Publication number Publication date
NL6508854A (en) 1966-01-11
ES315184A1 (en) 1966-08-01
GB1065902A (en) 1967-04-19
US3410962A (en) 1968-11-12
GB1089042A (en) 1967-11-01
CH439407A (en) 1967-07-15
SE336156B (en) 1971-06-28
FR1413915A (en) 1965-10-15
FR1417156A (en) 1965-11-12
BE666712A (en) 1966-01-12

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