JPS6058767A - 電話切替装置 - Google Patents

電話切替装置

Info

Publication number
JPS6058767A
JPS6058767A JP16635983A JP16635983A JPS6058767A JP S6058767 A JPS6058767 A JP S6058767A JP 16635983 A JP16635983 A JP 16635983A JP 16635983 A JP16635983 A JP 16635983A JP S6058767 A JPS6058767 A JP S6058767A
Authority
JP
Japan
Prior art keywords
relay
telephone
capacitors
capacitor
public telephone
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
JP16635983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363862B2 (enrdf_load_stackoverflow
Inventor
Shiro Goto
後藤　史郎
Takeshi Tokumaru
徳丸　健
Junji Nakada
仲田　淳嗣
Masamitsu Ebara
江原　正光
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.)
Nippon Telegraph and Telephone Corp
Tamura Electric Works Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Tamura Electric Works 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 Nippon Telegraph and Telephone Corp, Tamura Electric Works Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP16635983A priority Critical patent/JPS6058767A/ja
Publication of JPS6058767A publication Critical patent/JPS6058767A/ja
Publication of JPH0363862B2 publication Critical patent/JPH0363862B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Prepayment Telephone Systems (AREA)
JP16635983A 1983-09-09 1983-09-09 電話切替装置 Granted JPS6058767A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16635983A JPS6058767A (ja) 1983-09-09 1983-09-09 電話切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16635983A JPS6058767A (ja) 1983-09-09 1983-09-09 電話切替装置

Publications (2)

Publication Number Publication Date
JPS6058767A true JPS6058767A (ja) 1985-04-04
JPH0363862B2 JPH0363862B2 (enrdf_load_stackoverflow) 1991-10-02

Family

ID=15829922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16635983A Granted JPS6058767A (ja) 1983-09-09 1983-09-09 電話切替装置

Country Status (1)

Country Link
JP (1) JPS6058767A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0363862B2 (enrdf_load_stackoverflow) 1991-10-02

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