JPS56153348A - Jam detecting method - Google Patents

Jam detecting method

Info

Publication number
JPS56153348A
JPS56153348A JP5672480A JP5672480A JPS56153348A JP S56153348 A JPS56153348 A JP S56153348A JP 5672480 A JP5672480 A JP 5672480A JP 5672480 A JP5672480 A JP 5672480A JP S56153348 A JPS56153348 A JP S56153348A
Authority
JP
Japan
Prior art keywords
paper
jam
timer
switch
detection
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
JP5672480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216903B2 (OSRAM
Inventor
Tetsuo Sakurai
Yukio Shirai
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 JP5672480A priority Critical patent/JPS56153348A/ja
Publication of JPS56153348A publication Critical patent/JPS56153348A/ja
Publication of JPS6216903B2 publication Critical patent/JPS6216903B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/70—Detecting malfunctions relating to paper handling, e.g. jams

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
JP5672480A 1980-04-28 1980-04-28 Jam detecting method Granted JPS56153348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5672480A JPS56153348A (en) 1980-04-28 1980-04-28 Jam detecting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5672480A JPS56153348A (en) 1980-04-28 1980-04-28 Jam detecting method

Publications (2)

Publication Number Publication Date
JPS56153348A true JPS56153348A (en) 1981-11-27
JPS6216903B2 JPS6216903B2 (OSRAM) 1987-04-15

Family

ID=13035434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5672480A Granted JPS56153348A (en) 1980-04-28 1980-04-28 Jam detecting method

Country Status (1)

Country Link
JP (1) JPS56153348A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019168A (ja) * 1983-07-13 1985-01-31 Iwatsu Electric Co Ltd 複写機の紙送りミス検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019168A (ja) * 1983-07-13 1985-01-31 Iwatsu Electric Co Ltd 複写機の紙送りミス検出装置

Also Published As

Publication number Publication date
JPS6216903B2 (OSRAM) 1987-04-15

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