JPS5220804B1 - - Google Patents

Info

Publication number
JPS5220804B1
JPS5220804B1 JP43015926A JP1592668A JPS5220804B1 JP S5220804 B1 JPS5220804 B1 JP S5220804B1 JP 43015926 A JP43015926 A JP 43015926A JP 1592668 A JP1592668 A JP 1592668A JP S5220804 B1 JPS5220804 B1 JP S5220804B1
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
JP43015926A
Other languages
Japanese (ja)
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 JPS5220804B1 publication Critical patent/JPS5220804B1/ja
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Telephonic Communication Services (AREA)
JP43015926A 1967-03-13 1968-03-13 Pending JPS5220804B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR98472A FR1525156A (fr) 1967-03-13 1967-03-13 Perfectionnements aux systèmes de sélection pour circuits ou équipements électriques

Publications (1)

Publication Number Publication Date
JPS5220804B1 true JPS5220804B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-06-06

Family

ID=8626801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP43015926A Pending JPS5220804B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-03-13 1968-03-13

Country Status (9)

Country Link
US (1) US3562437A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5220804B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE711972A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH479215A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1562228C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES351509A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1525156A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1155685A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6803588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7802422A (nl) * 1978-03-06 1979-09-10 Philips Nv Inrichting voor het meten van de lijnconditie van een abonneelijnstroomloop met behulp van een meetweerstand.
NL7802421A (nl) * 1978-03-06 1979-09-10 Philips Nv Voedingsschakeling voor een abonneelijnstroom- loop.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231680A (en) * 1961-07-26 1966-01-25 Nippon Electric Co Automatic telephone switching system
GB1052556A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1963-06-04

Also Published As

Publication number Publication date
DE1562228C3 (de) 1974-08-29
DE1562228A1 (de) 1970-03-26
FR1525156A (fr) 1968-05-17
CH479215A (fr) 1969-09-30
GB1155685A (en) 1969-06-18
ES351509A1 (es) 1969-12-01
NL6803588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-09-16
US3562437A (en) 1971-02-09
DE1562228B2 (de) 1974-02-07
BE711972A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-09-11

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