JPS5749959A - Original feeding device - Google Patents

Original feeding device

Info

Publication number
JPS5749959A
JPS5749959A JP55125513A JP12551380A JPS5749959A JP S5749959 A JPS5749959 A JP S5749959A JP 55125513 A JP55125513 A JP 55125513A JP 12551380 A JP12551380 A JP 12551380A JP S5749959 A JPS5749959 A JP S5749959A
Authority
JP
Japan
Prior art keywords
original
drum
destaticization
prevented
securely
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
JP55125513A
Other languages
Japanese (ja)
Inventor
Seiichi Namekata
Shinnosuke Taniishi
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 JP55125513A priority Critical patent/JPS5749959A/en
Publication of JPS5749959A publication Critical patent/JPS5749959A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)

Abstract

PURPOSE:To transport and separate an original securely by eliminating static electricity by providing destaticization members betwen an original holding drum and an original transporting resistor roller and between the drum and an original ejection path. CONSTITUTION:Between an original holding drum 4 and resistor rollers 7a and 7b for transporting originals, a destaticization fiber bar 103 is installed and further a similar bar 104 is provided right behind the point of separation from the drum 4. Consequently, the leading edge of an original O is adsorbed to the drum 4 and is prevented from unsliding and forming a loop. At an ejection part, defective separation of the original O due to its adsorption to the drum 4 is prevented and the original O is transported and separated securely.
JP55125513A 1980-09-10 1980-09-10 Original feeding device Pending JPS5749959A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125513A JPS5749959A (en) 1980-09-10 1980-09-10 Original feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125513A JPS5749959A (en) 1980-09-10 1980-09-10 Original feeding device

Publications (1)

Publication Number Publication Date
JPS5749959A true JPS5749959A (en) 1982-03-24

Family

ID=14911991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125513A Pending JPS5749959A (en) 1980-09-10 1980-09-10 Original feeding device

Country Status (1)

Country Link
JP (1) JPS5749959A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448480U (en) * 1987-09-21 1989-03-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6448480U (en) * 1987-09-21 1989-03-24

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