JPS57157260A - Automatic original feeding device for copying machine - Google Patents

Automatic original feeding device for copying machine

Info

Publication number
JPS57157260A
JPS57157260A JP56041950A JP4195081A JPS57157260A JP S57157260 A JPS57157260 A JP S57157260A JP 56041950 A JP56041950 A JP 56041950A JP 4195081 A JP4195081 A JP 4195081A JP S57157260 A JPS57157260 A JP S57157260A
Authority
JP
Japan
Prior art keywords
original
copying machine
feeding device
automatic
originals
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
JP56041950A
Other languages
Japanese (ja)
Inventor
Masaru Yamazaki
Kiyoshi Miyashita
Hideyuki Kawazu
Osamu Ishimoto
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.)
Olympus Corp
Original Assignee
Olympus Corp
Olympus Optical 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 Olympus Corp, Olympus Optical Co Ltd filed Critical Olympus Corp
Priority to JP56041950A priority Critical patent/JPS57157260A/en
Priority to US06/360,445 priority patent/US4460269A/en
Priority to DE19823210672 priority patent/DE3210672A1/en
Publication of JPS57157260A publication Critical patent/JPS57157260A/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)
  • Control Or Security For Electrophotography (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE:To mount an automatic original feeding device on a copying machine having the multicopy function to prevent the lowering of the processing capability, by feeding the next waiting original when a signal indicating that the copying operation for an original is terminated is received from the copying machine. CONSTITUTION:An automatic original feeding device 100 mounted on an original table 2 of a copying machine main body 1 consists of an original in sertion part 101 for insertion of piled-up originals, an original separation part 102 for separating piled-up originals one by one, and an original insertion part 103 for manual insertion, and an original is separated by the separation part 102 and waits temporarily in the position of an original leading edge detecting means 134 and is inserted to an exposure part 3. When the trailing edge of this original passes through a separating roller 122, the next original is separated and carried and waits temporarily in the position of the sensor 134 and is fed automatically when a start signal indicating that the copying operation for the preceding original is terminated is received.
JP56041950A 1981-03-23 1981-03-23 Automatic original feeding device for copying machine Pending JPS57157260A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56041950A JPS57157260A (en) 1981-03-23 1981-03-23 Automatic original feeding device for copying machine
US06/360,445 US4460269A (en) 1981-03-23 1982-03-22 Automatic document feeder for use in combination with an electrophotographic copying machine
DE19823210672 DE3210672A1 (en) 1981-03-23 1982-03-23 AUTOMATIC DOCUMENT FEEDER FOR AN ELECTROPHOTOGRAPHIC COPIER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56041950A JPS57157260A (en) 1981-03-23 1981-03-23 Automatic original feeding device for copying machine

Publications (1)

Publication Number Publication Date
JPS57157260A true JPS57157260A (en) 1982-09-28

Family

ID=12622476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56041950A Pending JPS57157260A (en) 1981-03-23 1981-03-23 Automatic original feeding device for copying machine

Country Status (1)

Country Link
JP (1) JPS57157260A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200532A (en) * 1985-03-04 1986-09-05 Fuji Xerox Co Ltd Original feeding device for copying machine
US5343281A (en) * 1991-12-13 1994-08-30 Konica Corporation Automatic document conveyance device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200532A (en) * 1985-03-04 1986-09-05 Fuji Xerox Co Ltd Original feeding device for copying machine
US5343281A (en) * 1991-12-13 1994-08-30 Konica Corporation Automatic document conveyance device

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