JPH0140345B2 - - Google Patents

Info

Publication number
JPH0140345B2
JPH0140345B2 JP54064808A JP6480879A JPH0140345B2 JP H0140345 B2 JPH0140345 B2 JP H0140345B2 JP 54064808 A JP54064808 A JP 54064808A JP 6480879 A JP6480879 A JP 6480879A JP H0140345 B2 JPH0140345 B2 JP H0140345B2
Authority
JP
Japan
Prior art keywords
jam
paper sheet
signal
original
feeding
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.)
Expired
Application number
JP54064808A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55156968A (en
Inventor
Toshiaki Yagasaki
Shunichi Masuda
Katsuichi Shimizu
Hisashi Sakamaki
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP6480879A priority Critical patent/JPS55156968A/ja
Priority to US06/151,677 priority patent/US4332462A/en
Priority to DE3019892A priority patent/DE3019892C2/de
Publication of JPS55156968A publication Critical patent/JPS55156968A/ja
Publication of JPH0140345B2 publication Critical patent/JPH0140345B2/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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00341—Jam handling in document feeder
    • G03G2215/0035—Document related problems, e.g. double-fed sheets

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP6480879A 1979-05-25 1979-05-25 Paper feed control device Granted JPS55156968A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6480879A JPS55156968A (en) 1979-05-25 1979-05-25 Paper feed control device
US06/151,677 US4332462A (en) 1979-05-25 1980-05-20 Feed control device
DE3019892A DE3019892C2 (de) 1979-05-25 1980-05-23 Vorlagen-Zuführeinrichtung in einem Kopiergerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6480879A JPS55156968A (en) 1979-05-25 1979-05-25 Paper feed control device

Publications (2)

Publication Number Publication Date
JPS55156968A JPS55156968A (en) 1980-12-06
JPH0140345B2 true JPH0140345B2 (de) 1989-08-28

Family

ID=13268906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6480879A Granted JPS55156968A (en) 1979-05-25 1979-05-25 Paper feed control device

Country Status (1)

Country Link
JP (1) JPS55156968A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142656A (en) * 1981-02-27 1982-09-03 Minolta Camera Co Ltd Paper feed controller of apparatus provided with manual insertion paper feed mechanism
JP4800249B2 (ja) * 2007-03-26 2011-10-26 京セラミタ株式会社 印字条件切り替え装置及び画像形成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377634A (en) * 1976-12-20 1978-07-10 Ibm Copy making machine
JPS5462821A (en) * 1977-10-28 1979-05-21 Ricoh Co Ltd Automatic original feeder
JPS5550261A (en) * 1978-10-09 1980-04-11 Toshiba Corp Electrophotographic copying machine
JPS6224787A (ja) * 1985-07-25 1987-02-02 Fujitsu Ltd 画像信号符号化装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377634A (en) * 1976-12-20 1978-07-10 Ibm Copy making machine
JPS5462821A (en) * 1977-10-28 1979-05-21 Ricoh Co Ltd Automatic original feeder
JPS5550261A (en) * 1978-10-09 1980-04-11 Toshiba Corp Electrophotographic copying machine
JPS6224787A (ja) * 1985-07-25 1987-02-02 Fujitsu Ltd 画像信号符号化装置

Also Published As

Publication number Publication date
JPS55156968A (en) 1980-12-06

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