CH460089A - Switching device in matrix form - Google Patents

Switching device in matrix form

Info

Publication number
CH460089A
CH460089A CH401767A CH401767A CH460089A CH 460089 A CH460089 A CH 460089A CH 401767 A CH401767 A CH 401767A CH 401767 A CH401767 A CH 401767A CH 460089 A CH460089 A CH 460089A
Authority
CH
Switzerland
Prior art keywords
switching device
matrix form
matrix
switching
Prior art date
Application number
CH401767A
Other languages
French (fr)
Inventor
Latrubesse Andre
Hullot Maxime
Govaerts Gerard
Original Assignee
Int 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH460089A publication Critical patent/CH460089A/en

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
    • H01H67/30—Co-ordinate-type selector switches with field of co-ordinate coil acting directly upon magnetic leaf spring or reed-type contact member
    • 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
    • H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electromagnets (AREA)
  • Structure Of Telephone Exchanges (AREA)
CH401767A 1966-03-26 1967-03-21 Switching device in matrix form CH460089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55131A FR1482088A (en) 1966-03-26 1966-03-26 Switching device in matrix form

Publications (1)

Publication Number Publication Date
CH460089A true CH460089A (en) 1968-07-31

Family

ID=8604772

Family Applications (1)

Application Number Title Priority Date Filing Date
CH401767A CH460089A (en) 1966-03-26 1967-03-21 Switching device in matrix form

Country Status (8)

Country Link
US (1) US3448416A (en)
BE (1) BE696040A (en)
CH (1) CH460089A (en)
DE (1) DE1289123B (en)
ES (1) ES338398A1 (en)
FR (1) FR1482088A (en)
GB (1) GB1162904A (en)
NL (1) NL6704275A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117427A (en) * 1976-09-27 1978-09-26 International Standard Electric Corporation Standardized component for cross-point matrices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160511B (en) * 1958-07-23 1964-01-02 Siemens Ag Coordinate selector for telecommunications systems, in particular telephone exchanges
US3188423A (en) * 1961-07-27 1965-06-08 Automatic Elect Lab Crosspoint switching arrays
US3171918A (en) * 1962-05-11 1965-03-02 Essex Wire Corp Encapsulated reed relay
US3183487A (en) * 1962-10-08 1965-05-11 Clare & Co C P Switching matrix having sealed switches operating as a normally closed switch matrixor as a normally open switch matrix
FR1393336A (en) * 1964-01-07 1965-03-26 Materiel Telephonique Magnetic memory switching device, in particular for telephony
DE1302120B (en) * 1964-01-07
FR1395840A (en) * 1964-03-06 1965-04-16 Materiel Telephonique Crossover gate switch, especially for telephony
US3293502A (en) * 1965-02-24 1966-12-20 Automatic Elect Lab Miniature dry reed relay crosspoint matrix package
FR1450832A (en) * 1965-07-17 1966-06-24 Refinements to rod relay connection networks

Also Published As

Publication number Publication date
GB1162904A (en) 1969-09-04
NL6704275A (en) 1967-09-27
FR1482088A (en) 1967-05-26
DE1289123B (en) 1969-02-13
US3448416A (en) 1969-06-03
BE696040A (en) 1967-09-25
ES338398A1 (en) 1968-04-01

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