JPS5640855A - Automatic opening/closing original press-bonding device - Google Patents

Automatic opening/closing original press-bonding device

Info

Publication number
JPS5640855A
JPS5640855A JP11642579A JP11642579A JPS5640855A JP S5640855 A JPS5640855 A JP S5640855A JP 11642579 A JP11642579 A JP 11642579A JP 11642579 A JP11642579 A JP 11642579A JP S5640855 A JPS5640855 A JP S5640855A
Authority
JP
Japan
Prior art keywords
original
press
bonding
plate
attached
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
JP11642579A
Other languages
Japanese (ja)
Inventor
Hirotoshi Kishi
Masa Sato
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 JP11642579A priority Critical patent/JPS5640855A/en
Publication of JPS5640855A publication Critical patent/JPS5640855A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To ensure the pressure of the original with a uniform force, by forming the rotary driving source of the original press-bonding plate into a body with the original press-bonding plate.
CONSTITUTION: The automatic opening/closing original press-bonding device 3 contains the cushion component 8 composed of the elastic material and the white- color layer 9 at the inside of the rigid press-bonding plate 3a in order to give the press-bonding to the original for the flat placement. At the same time, the brackets 10 and 11 are provided at the back of the plate 3a, i.e., across the original mounting part, and the other end 10a of the bracket 10 is attached in a free rotatable way to the support base 14 by the shaft 12 and via the bearing 13. On the other hand, the other end 11a of the bracket 11 is attached to the shaft 17 which is supported in a free rotatable way to the base 14 via the bearings 15 and 16. At the same time, the driving motor 18 is attached to the base 14 in order to give a rotary driving to the plate 3a, and thus the device 3 is opened and closed by the motor 18 and via the clutch 21 plus the friction plates 25 and 26 each.
COPYRIGHT: (C)1981,JPO&Japio
JP11642579A 1979-09-11 1979-09-11 Automatic opening/closing original press-bonding device Pending JPS5640855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11642579A JPS5640855A (en) 1979-09-11 1979-09-11 Automatic opening/closing original press-bonding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11642579A JPS5640855A (en) 1979-09-11 1979-09-11 Automatic opening/closing original press-bonding device

Publications (1)

Publication Number Publication Date
JPS5640855A true JPS5640855A (en) 1981-04-17

Family

ID=14686764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11642579A Pending JPS5640855A (en) 1979-09-11 1979-09-11 Automatic opening/closing original press-bonding device

Country Status (1)

Country Link
JP (1) JPS5640855A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193539A (en) * 1981-10-23 1983-11-11 Matsushita Graphic Commun Syst Inc Original pressing device
JPH01176840U (en) * 1988-05-31 1989-12-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193539A (en) * 1981-10-23 1983-11-11 Matsushita Graphic Commun Syst Inc Original pressing device
JPH01176840U (en) * 1988-05-31 1989-12-18

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