JPS57132136A - Book handler - Google Patents

Book handler

Info

Publication number
JPS57132136A
JPS57132136A JP1852481A JP1852481A JPS57132136A JP S57132136 A JPS57132136 A JP S57132136A JP 1852481 A JP1852481 A JP 1852481A JP 1852481 A JP1852481 A JP 1852481A JP S57132136 A JPS57132136 A JP S57132136A
Authority
JP
Japan
Prior art keywords
book
plates
pages
independently
elements
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
JP1852481A
Other languages
Japanese (ja)
Inventor
Kenichi Watabiki
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP1852481A priority Critical patent/JPS57132136A/en
Publication of JPS57132136A publication Critical patent/JPS57132136A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE:To secure an easy and assured matching between the upper surfaces of right and left pages of a book put on a book handler and the focusing surface, by moving up and down independently a pair of lift plates supporting the right and left pages independently by the signal supplied from a level detector. CONSTITUTION:The left and right plates 10a and 10b are put down temporarily, and a book B is put on these plates with a desired page opened. Then pressure- sensitive elements 24a and 24b are set right above the center of the left and right pages. Under these conditions, a controller 28 is actuated to drive step motors 16a and 16b. Thus the plates 10a and 10b are moved up independently, and the detection signals are delivered to the controller 28 from the elements 24a and 24b. Then the plates 10a and 10b rise up and stop when the upper surfaces of left and right pages of a book B is coincident with a focusing surface 26. Then the elements 24a and 24b move toward arrows 38a and 38b respectively, and a platen glass 36 moves down.
JP1852481A 1981-02-10 1981-02-10 Book handler Pending JPS57132136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1852481A JPS57132136A (en) 1981-02-10 1981-02-10 Book handler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1852481A JPS57132136A (en) 1981-02-10 1981-02-10 Book handler

Publications (1)

Publication Number Publication Date
JPS57132136A true JPS57132136A (en) 1982-08-16

Family

ID=11974012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1852481A Pending JPS57132136A (en) 1981-02-10 1981-02-10 Book handler

Country Status (1)

Country Link
JP (1) JPS57132136A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0174731A2 (en) * 1984-09-12 1986-03-19 The British Library Board A book support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0174731A2 (en) * 1984-09-12 1986-03-19 The British Library Board A book support

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