JPS52150918A - Dividing excitation type switch matrix - Google Patents

Dividing excitation type switch matrix

Info

Publication number
JPS52150918A
JPS52150918A JP6761576A JP6761576A JPS52150918A JP S52150918 A JPS52150918 A JP S52150918A JP 6761576 A JP6761576 A JP 6761576A JP 6761576 A JP6761576 A JP 6761576A JP S52150918 A JPS52150918 A JP S52150918A
Authority
JP
Japan
Prior art keywords
type switch
switch matrix
excitation type
dividing
dividing excitation
Prior art date
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.)
Granted
Application number
JP6761576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5517454B2 (enExample
Inventor
Kazuyoshi Nago
Sadayuki Mihashi
Tetsuo Yoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6761576A priority Critical patent/JPS52150918A/ja
Priority to SU772501251A priority patent/SU841614A3/ru
Priority to US05/805,380 priority patent/US4135136A/en
Priority to BE2055980A priority patent/BE855570A/xx
Publication of JPS52150918A publication Critical patent/JPS52150918A/ja
Publication of JPS5517454B2 publication Critical patent/JPS5517454B2/ja
Granted legal-status Critical Current

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
    • H01H67/24—Co-ordinate-type relay switches having an individual electromagnet at each cross-point

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
JP6761576A 1976-06-11 1976-06-11 Dividing excitation type switch matrix Granted JPS52150918A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6761576A JPS52150918A (en) 1976-06-11 1976-06-11 Dividing excitation type switch matrix
SU772501251A SU841614A3 (ru) 1976-06-11 1977-06-10 Электромагнитна переключаю-щА МАТРицА C РАздЕльНыМ ВОз-буждЕНиЕМ
US05/805,380 US4135136A (en) 1976-06-11 1977-06-10 Electromagnetic switch matrix device
BE2055980A BE855570A (fr) 1976-06-11 1977-06-10 Dispositif a matrice de commutation electromagnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6761576A JPS52150918A (en) 1976-06-11 1976-06-11 Dividing excitation type switch matrix

Publications (2)

Publication Number Publication Date
JPS52150918A true JPS52150918A (en) 1977-12-15
JPS5517454B2 JPS5517454B2 (enExample) 1980-05-12

Family

ID=13350030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6761576A Granted JPS52150918A (en) 1976-06-11 1976-06-11 Dividing excitation type switch matrix

Country Status (4)

Country Link
US (1) US4135136A (enExample)
JP (1) JPS52150918A (enExample)
BE (1) BE855570A (enExample)
SU (1) SU841614A3 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250093B2 (enExample) * 1973-06-20 1977-12-22
JPS5133506A (enExample) * 1974-09-09 1976-03-22 Nippon Electric Co
JPS5947416B2 (ja) * 1975-10-14 1984-11-19 日本電気株式会社 入出力信号切換装置

Also Published As

Publication number Publication date
JPS5517454B2 (enExample) 1980-05-12
US4135136A (en) 1979-01-16
BE855570A (fr) 1977-10-03
SU841614A3 (ru) 1981-06-23

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