NL7017970A - - Google Patents

Info

Publication number
NL7017970A
NL7017970A NL7017970A NL7017970A NL7017970A NL 7017970 A NL7017970 A NL 7017970A NL 7017970 A NL7017970 A NL 7017970A NL 7017970 A NL7017970 A NL 7017970A NL 7017970 A NL7017970 A NL 7017970A
Authority
NL
Netherlands
Application number
NL7017970A
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 claimed from DE19691963802 external-priority patent/DE1963802C/de
Application filed filed Critical
Publication of NL7017970A publication Critical patent/NL7017970A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/36—Circuit arrangements for ensuring correct or desired operation and not adapted to a particular application of the selector switch
    • H01H63/40—Circuit arrangements for ensuring correct or desired operation and not adapted to a particular application of the selector switch for multi-position switches without wipers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/36—Circuit arrangements for ensuring correct or desired operation and not adapted to a particular application of the selector switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
NL7017970A 1969-12-19 1970-12-09 NL7017970A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691963802 DE1963802C (de) 1969-12-19 Schaltungsanordnung für matrizenförmig aufgebaute Schalteinrichtungen in Fernmeldeanlagen, insbesondere Fernsprechvermittlungsanlagen, mit kreuzfeldartigen Steuereinrichtungen

Publications (1)

Publication Number Publication Date
NL7017970A true NL7017970A (enrdf_load_stackoverflow) 1971-06-22

Family

ID=5754418

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7017970A NL7017970A (enrdf_load_stackoverflow) 1969-12-19 1970-12-09

Country Status (8)

Country Link
AT (1) AT304646B (enrdf_load_stackoverflow)
BE (1) BE760553A (enrdf_load_stackoverflow)
CH (1) CH521020A (enrdf_load_stackoverflow)
FR (1) FR2073708A5 (enrdf_load_stackoverflow)
GB (1) GB1290064A (enrdf_load_stackoverflow)
LU (1) LU62260A1 (enrdf_load_stackoverflow)
NL (1) NL7017970A (enrdf_load_stackoverflow)
SE (1) SE372132B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
SE372132B (enrdf_load_stackoverflow) 1974-12-09
BE760553A (fr) 1971-06-18
CH521020A (de) 1972-03-31
DE1963802B2 (de) 1971-04-01
DE1963802A1 (enrdf_load_stackoverflow) 1971-04-01
FR2073708A5 (enrdf_load_stackoverflow) 1971-10-01
AT304646B (de) 1973-01-10
LU62260A1 (enrdf_load_stackoverflow) 1971-05-14
GB1290064A (enrdf_load_stackoverflow) 1972-09-20

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable