JPS5029111A - - Google Patents

Info

Publication number
JPS5029111A
JPS5029111A JP48144582A JP14458273A JPS5029111A JP S5029111 A JPS5029111 A JP S5029111A JP 48144582 A JP48144582 A JP 48144582A JP 14458273 A JP14458273 A JP 14458273A JP S5029111 A JPS5029111 A JP S5029111A
Authority
JP
Japan
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.)
Pending
Application number
JP48144582A
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 filed Critical
Publication of JPS5029111A publication Critical patent/JPS5029111A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors 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)
  • Electronic Switches (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Domestic Plumbing Installations (AREA)
JP48144582A 1973-06-21 1973-12-27 Pending JPS5029111A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372099A US3865978A (en) 1973-06-21 1973-06-21 Node control circuitry

Publications (1)

Publication Number Publication Date
JPS5029111A true JPS5029111A (ja) 1975-03-25

Family

ID=23466715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48144582A Pending JPS5029111A (ja) 1973-06-21 1973-12-27

Country Status (8)

Country Link
US (1) US3865978A (ja)
JP (1) JPS5029111A (ja)
DE (1) DE2364148A1 (ja)
FR (1) FR2234726B3 (ja)
GB (1) GB1455273A (ja)
IT (1) IT1008678B (ja)
NL (1) NL7315864A (ja)
SE (1) SE7315043L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61157733U (ja) * 1985-03-22 1986-09-30

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5327087B2 (ja) * 1973-10-27 1978-08-05
US4132868A (en) * 1977-04-11 1979-01-02 Entel Corporation PABX System providing multiple paths held between calling line circuits and a plurality of output circuits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251036A (en) * 1962-10-01 1966-05-10 Hughes Aircraft Co Electrical crossbar switching matrix having gate electrode controlled rectifier cross points
US3585310A (en) * 1968-12-23 1971-06-15 Stromberg Carlson Corp Telephone switching system
US3655918A (en) * 1970-04-17 1972-04-11 Itt Trunk allotter
US3646368A (en) * 1970-07-09 1972-02-29 Automatic Elect Lab Checking for undesirable multiplicity of matrix paths

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61157733U (ja) * 1985-03-22 1986-09-30
JPH043140Y2 (ja) * 1985-03-22 1992-01-31

Also Published As

Publication number Publication date
FR2234726A1 (ja) 1975-01-17
FR2234726B3 (ja) 1976-10-15
NL7315864A (ja) 1974-12-24
US3865978A (en) 1975-02-11
DE2364148A1 (de) 1975-01-16
SE7315043L (ja) 1974-12-23
IT1008678B (it) 1976-11-30
GB1455273A (en) 1976-11-10

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