JPS5555659A - Failure prevention system for facsimile unit - Google Patents

Failure prevention system for facsimile unit

Info

Publication number
JPS5555659A
JPS5555659A JP13511179A JP13511179A JPS5555659A JP S5555659 A JPS5555659 A JP S5555659A JP 13511179 A JP13511179 A JP 13511179A JP 13511179 A JP13511179 A JP 13511179A JP S5555659 A JPS5555659 A JP S5555659A
Authority
JP
Japan
Prior art keywords
hung
signal
circuit
original
line
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
JP13511179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS628062B2 (enExample
Inventor
Mutsuo Ogawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP13511179A priority Critical patent/JPS5555659A/ja
Publication of JPS5555659A publication Critical patent/JPS5555659A/ja
Publication of JPS628062B2 publication Critical patent/JPS628062B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Facsimiles In General (AREA)
JP13511179A 1979-10-22 1979-10-22 Failure prevention system for facsimile unit Granted JPS5555659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13511179A JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13511179A JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP48111648A Division JPS582503B2 (ja) 1973-10-04 1973-10-04 シヨガツウシンノイジヨウタイサクホウシキ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP61026445A Division JPS62276961A (ja) 1986-02-08 1986-02-08 フアクシミリ装置

Publications (2)

Publication Number Publication Date
JPS5555659A true JPS5555659A (en) 1980-04-23
JPS628062B2 JPS628062B2 (enExample) 1987-02-20

Family

ID=15144083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13511179A Granted JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Country Status (1)

Country Link
JP (1) JPS5555659A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583657U (ja) * 1981-06-27 1983-01-11 株式会社田村電機製作所 端末機器の極性検出回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583657U (ja) * 1981-06-27 1983-01-11 株式会社田村電機製作所 端末機器の極性検出回路

Also Published As

Publication number Publication date
JPS628062B2 (enExample) 1987-02-20

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