JPS5250717A - Original document depressor plate for copying - Google Patents

Original document depressor plate for copying

Info

Publication number
JPS5250717A
JPS5250717A JP12630175A JP12630175A JPS5250717A JP S5250717 A JPS5250717 A JP S5250717A JP 12630175 A JP12630175 A JP 12630175A JP 12630175 A JP12630175 A JP 12630175A JP S5250717 A JPS5250717 A JP S5250717A
Authority
JP
Japan
Prior art keywords
depressor plate
copying
original document
depressor
plate
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.)
Granted
Application number
JP12630175A
Other languages
Japanese (ja)
Other versions
JPS5621138B2 (en
Inventor
Mitsuo Tomizuka
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP12630175A priority Critical patent/JPS5250717A/en
Publication of JPS5250717A publication Critical patent/JPS5250717A/en
Publication of JPS5621138B2 publication Critical patent/JPS5621138B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable opening a document depressor plate with a large angle and prevent the slip of the document in a simple construction by rendering the rotatable shaft of the depressor plate to bear on a long groove, said depressor plate being held at tow positions of an evolved angle nearly 90 degrees and an acute angle.
COPYRIGHT: (C)1977,JPO&Japio
JP12630175A 1975-10-22 1975-10-22 Original document depressor plate for copying Granted JPS5250717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12630175A JPS5250717A (en) 1975-10-22 1975-10-22 Original document depressor plate for copying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12630175A JPS5250717A (en) 1975-10-22 1975-10-22 Original document depressor plate for copying

Publications (2)

Publication Number Publication Date
JPS5250717A true JPS5250717A (en) 1977-04-23
JPS5621138B2 JPS5621138B2 (en) 1981-05-18

Family

ID=14931804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12630175A Granted JPS5250717A (en) 1975-10-22 1975-10-22 Original document depressor plate for copying

Country Status (1)

Country Link
JP (1) JPS5250717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004109792A (en) * 2002-09-20 2004-04-08 Nisca Corp Hinge unit and image processing apparatus with hinge unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4033389Y1 (en) * 1964-05-13 1965-11-22
JPS4926291U (en) * 1972-06-08 1974-03-06
JPS4931159U (en) * 1972-06-16 1974-03-18

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4033389Y1 (en) * 1964-05-13 1965-11-22
JPS4926291U (en) * 1972-06-08 1974-03-06
JPS4931159U (en) * 1972-06-16 1974-03-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004109792A (en) * 2002-09-20 2004-04-08 Nisca Corp Hinge unit and image processing apparatus with hinge unit

Also Published As

Publication number Publication date
JPS5621138B2 (en) 1981-05-18

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