JPS57210335A - Film copying machine - Google Patents

Film copying machine

Info

Publication number
JPS57210335A
JPS57210335A JP56083400A JP8340081A JPS57210335A JP S57210335 A JPS57210335 A JP S57210335A JP 56083400 A JP56083400 A JP 56083400A JP 8340081 A JP8340081 A JP 8340081A JP S57210335 A JPS57210335 A JP S57210335A
Authority
JP
Japan
Prior art keywords
film
light
copying
irradiated
semitransparent
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
JP56083400A
Other languages
Japanese (ja)
Inventor
Katsuhiko Miyoshi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56083400A priority Critical patent/JPS57210335A/en
Publication of JPS57210335A publication Critical patent/JPS57210335A/en
Pending 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE:To obtain clear copied images by providing a semitransparent member where a film is mounted and an irradiation source for irradiating the mounted film with light from above, and then copying the irradiated film through the semitransparent member. CONSTITUTION:After a light shielding cover 3 is mounted pivotally on a copying machine body 1, it is opened on the side where a semitransparent synthetic resin film 10 fitted on the bottom surface is not stuck and a film is inserted with a positive part down, and the cover 3 is put over an original table 1A'. Then, a lamp 4 turns on to perform irradiation from above. With a copy button pressed, an orginal surface is irradiated with light from an exposing lamp 12 in the machine body 1 and its reflected light is guided to a photosensitive drum 13 to perform prescribed copying. Thus, a projected image 14' copied by being irradiated with light from below is clearer than an image obtained by copying the transparent film directly.
JP56083400A 1981-05-30 1981-05-30 Film copying machine Pending JPS57210335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56083400A JPS57210335A (en) 1981-05-30 1981-05-30 Film copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083400A JPS57210335A (en) 1981-05-30 1981-05-30 Film copying machine

Publications (1)

Publication Number Publication Date
JPS57210335A true JPS57210335A (en) 1982-12-23

Family

ID=13801371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083400A Pending JPS57210335A (en) 1981-05-30 1981-05-30 Film copying machine

Country Status (1)

Country Link
JP (1) JPS57210335A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101740U (en) * 1984-12-10 1986-06-28
JPS62154447U (en) * 1986-03-22 1987-09-30
JPS649238U (en) * 1987-07-07 1989-01-18
JPS6426832A (en) * 1986-07-02 1989-01-30 Shizuo Yahaba Photograph copying device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101740U (en) * 1984-12-10 1986-06-28
JPS62154447U (en) * 1986-03-22 1987-09-30
JPH0532846Y2 (en) * 1986-03-22 1993-08-23
JPS6426832A (en) * 1986-07-02 1989-01-30 Shizuo Yahaba Photograph copying device
JPS649238U (en) * 1987-07-07 1989-01-18

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