JPS52109A - Trunk packge - Google Patents

Trunk packge

Info

Publication number
JPS52109A
JPS52109A JP7623375A JP7623375A JPS52109A JP S52109 A JPS52109 A JP S52109A JP 7623375 A JP7623375 A JP 7623375A JP 7623375 A JP7623375 A JP 7623375A JP S52109 A JPS52109 A JP S52109A
Authority
JP
Japan
Prior art keywords
trunk
packge
circuiting
wiring
terminals
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.)
Pending
Application number
JP7623375A
Other languages
Japanese (ja)
Inventor
Ikuo Kawatani
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 JP7623375A priority Critical patent/JPS52109A/en
Publication of JPS52109A publication Critical patent/JPS52109A/en
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
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Interface Circuits In Exchanges (AREA)

Abstract

PURPOSE:To utilize a given network terminal and control point to other equipment by adding a wiring for short-circuiting between terminals in a trunk package.
JP7623375A 1975-06-20 1975-06-20 Trunk packge Pending JPS52109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7623375A JPS52109A (en) 1975-06-20 1975-06-20 Trunk packge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7623375A JPS52109A (en) 1975-06-20 1975-06-20 Trunk packge

Publications (1)

Publication Number Publication Date
JPS52109A true JPS52109A (en) 1977-01-05

Family

ID=13599438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7623375A Pending JPS52109A (en) 1975-06-20 1975-06-20 Trunk packge

Country Status (1)

Country Link
JP (1) JPS52109A (en)

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