JPS648156A - Double surface copying sheet conveying device - Google Patents

Double surface copying sheet conveying device

Info

Publication number
JPS648156A
JPS648156A JP16205287A JP16205287A JPS648156A JP S648156 A JPS648156 A JP S648156A JP 16205287 A JP16205287 A JP 16205287A JP 16205287 A JP16205287 A JP 16205287A JP S648156 A JPS648156 A JP S648156A
Authority
JP
Japan
Prior art keywords
sheet
reversing
gripping
conveying device
sheet conveying
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
JP16205287A
Other languages
Japanese (ja)
Inventor
Toshiki Nishibori
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP16205287A priority Critical patent/JPS648156A/en
Publication of JPS648156A publication Critical patent/JPS648156A/en
Pending legal-status Critical Current

Links

Landscapes

  • Registering Or Overturning Sheets (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

PURPOSE:To surely reverse a sheet material by providing a sheet gripping means adapted to be reversed by a winding transmission means and by providing an auxiliary reversing means in the reversing part of the reversing means. CONSTITUTION:The leading end of a sheet 1 is stably gripped by a plurality of gripping pawls, entirely over the width thereof, and a sheet gripping device 20 is conveyed in the direction E so that an image processing device 15 processes a surface (a) of the sheet 1. After the sheet 1 is reversed in the direction C, the sheet gripping device 20 is conveyed in the direction E' so as to process the opposite surface (b) of the sheet, similar to the surface (a). In this arrangement, there is provided an auxiliary reversing roller is provided around a shaft 6 coupled thereto with a sprocket 2. Accordingly, when the sheet 1 depicts a loop as indicated by the arrow C upon reversing, the radius of curvature is made to be large, thereby it is possible to prevent trouble upon reversing due to folding of the sheet or the like.
JP16205287A 1987-06-29 1987-06-29 Double surface copying sheet conveying device Pending JPS648156A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16205287A JPS648156A (en) 1987-06-29 1987-06-29 Double surface copying sheet conveying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16205287A JPS648156A (en) 1987-06-29 1987-06-29 Double surface copying sheet conveying device

Publications (1)

Publication Number Publication Date
JPS648156A true JPS648156A (en) 1989-01-12

Family

ID=15747178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16205287A Pending JPS648156A (en) 1987-06-29 1987-06-29 Double surface copying sheet conveying device

Country Status (1)

Country Link
JP (1) JPS648156A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136614B2 (en) 2003-07-24 2006-11-14 Samsung Electronics Co., Ltd. Duplex printer
US10444849B2 (en) 2014-09-01 2019-10-15 Yinbo Li Multi-surface controller
US10534447B2 (en) 2014-09-01 2020-01-14 Yinbo Li Multi-surface controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953351A (en) * 1982-09-17 1984-03-28 Sharp Corp Conveyor for the original

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953351A (en) * 1982-09-17 1984-03-28 Sharp Corp Conveyor for the original

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136614B2 (en) 2003-07-24 2006-11-14 Samsung Electronics Co., Ltd. Duplex printer
US10444849B2 (en) 2014-09-01 2019-10-15 Yinbo Li Multi-surface controller
US10534447B2 (en) 2014-09-01 2020-01-14 Yinbo Li Multi-surface controller

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