WO2009031281A1 - 用紙反転装置 - Google Patents

用紙反転装置 Download PDF

Info

Publication number
WO2009031281A1
WO2009031281A1 PCT/JP2008/002332 JP2008002332W WO2009031281A1 WO 2009031281 A1 WO2009031281 A1 WO 2009031281A1 JP 2008002332 W JP2008002332 W JP 2008002332W WO 2009031281 A1 WO2009031281 A1 WO 2009031281A1
Authority
WO
WIPO (PCT)
Prior art keywords
transfer
sheet
belts
brought
transfer apparatus
Prior art date
Application number
PCT/JP2008/002332
Other languages
English (en)
French (fr)
Inventor
Kazuya Yamamoto
Akira Kawaguchi
Original Assignee
Duplo Seiko Corporation
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 Duplo Seiko Corporation filed Critical Duplo Seiko Corporation
Priority to US12/448,792 priority Critical patent/US8052143B2/en
Publication of WO2009031281A1 publication Critical patent/WO2009031281A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/222—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices
    • B65H5/224—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices by suction belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H15/00—Overturning articles
    • B65H15/008—Overturning articles employing belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B65H29/241—Suction devices
    • B65H29/242—Suction bands or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B65H29/60—Article switches or diverters diverting the stream into alternative paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/34—Modifying, selecting, changing direction of displacement
    • B65H2301/342—Modifying, selecting, changing direction of displacement with change of plane of displacement
    • B65H2301/3423—Modifying, selecting, changing direction of displacement with change of plane of displacement by travelling an angled curved path section for overturning and changing feeding direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

用紙の反転、方向転換に際して用紙の印刷面にローラ等の部材が全く接触することがなく、用紙表面のインクの擦れをなくして汚れの発生を防止することができる用紙反転装置を提供する。第１搬送装置（ ８ １ ） および第２搬送装置（ ８ ２ ） が、用紙搬送方向に沿った搬送軌道上を移動する複数の搬送ベルト（ ８ ４ ） と、搬送ベルト（ ８ ４ ） に形成した吸引穴（ ８ ４ ａ ） を通して用紙を搬送ベルト上に吸着する吸引ボックス（ ８ ６ ） を有し、第１搬送装置（ ８ １ ） と第２搬送装置（ ８ ２ ） との間に配置するターンガイド（ ８ ３ ） が、複数のガイドリブ（ ８ ７ ） を搬送ベルト（ ８ ４ ） の相互間に配置してなり、用紙に摺接する各ガイドリブ（ ８ ７ ） が反転始点側から反転終点側にわたって曲面状の反転移送面（ ８ ７ ａ ） をなす。
PCT/JP2008/002332 2007-09-07 2008-08-28 用紙反転装置 WO2009031281A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/448,792 US8052143B2 (en) 2007-09-07 2008-08-28 Paper inverting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007232475A JP5084411B2 (ja) 2007-09-07 2007-09-07 用紙反転装置
JP2007-232475 2007-09-07

Publications (1)

Publication Number Publication Date
WO2009031281A1 true WO2009031281A1 (ja) 2009-03-12

Family

ID=40428605

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002332 WO2009031281A1 (ja) 2007-09-07 2008-08-28 用紙反転装置

Country Status (3)

Country Link
US (1) US8052143B2 (ja)
JP (1) JP5084411B2 (ja)
WO (1) WO2009031281A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4592663B2 (ja) * 2006-09-20 2010-12-01 デュプロ精工株式会社 両面画像形成装置
US8608163B1 (en) * 2012-06-21 2013-12-17 Xerox Corporation Method and apparatus for constant velocity cut-sheet inversion in a printing system
JP5703267B2 (ja) * 2012-07-27 2015-04-15 京セラドキュメントソリューションズ株式会社 インクジェット記録装置
JP6929690B2 (ja) * 2017-04-24 2021-09-01 キヤノン株式会社 シート搬送装置及び画像形成装置
CN108275436A (zh) * 2018-01-23 2018-07-13 东莞市李群自动化技术有限公司 一种柔性产品用的180度翻转装置
CN111977416B (zh) * 2020-09-07 2022-09-13 杭州海洋电脑制版印刷有限公司 一种ctp制版机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078489A (en) * 1975-06-25 1978-03-14 Addressograph-Multigraph Corporation Sheet handling apparatus
JPH0578000A (ja) * 1991-03-15 1993-03-30 Georg Spiess Gmbh 鱗状に重り合つた一連の物品の形成装置
JPH05107968A (ja) * 1991-10-16 1993-04-30 Fuji Xerox Co Ltd 画像形成装置の用紙搬送装置
JPH0625460Y2 (ja) * 1987-09-14 1994-07-06 カシオ電子工業株式会社 給紙装置
JPH0891624A (ja) * 1994-09-27 1996-04-09 Noritsu Koki Co Ltd 写真焼付装置における印画紙片の搬送装置
JP2002103768A (ja) * 2000-09-28 2002-04-09 Riso Kagaku Corp 印刷装置
JP2004001290A (ja) * 2002-05-31 2004-01-08 Tohoku Ricoh Co Ltd 両面印刷装置および両面印刷方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2795322B2 (ja) * 1988-11-29 1998-09-10 三田工業 株式会社 自動原稿搬送装置
JPH0625460A (ja) 1992-07-09 1994-02-01 Toyo Dainamu Kk 発泡スチロール廃棄物の溶剤循環式連続油化方法
US5439208A (en) * 1994-11-04 1995-08-08 Bell & Howell Phillipsburg Company Turnover-sequencer staging apparatus and method
US5664772A (en) * 1994-11-04 1997-09-09 Pitney Bowes Inc. Apparatus and method for right angle turn over of sheet material
US5618036A (en) * 1995-11-16 1997-04-08 Lexmark International, Inc. Printer with distribution stations having U-shaped sheet guide
US6227532B1 (en) * 1999-06-21 2001-05-08 Gbr Systems Corporation Sheet turnover mechanism
JP2006044911A (ja) * 2004-08-06 2006-02-16 Tohoku Ricoh Co Ltd 排紙収納装置
US7881652B2 (en) * 2005-06-30 2011-02-01 Lexmark International, Inc. Modular printer and scanner ADF duplexer feedpath including second tray
JP4644149B2 (ja) * 2006-03-10 2011-03-02 デュプロ精工株式会社 用紙反転搬送機構及び用紙反転搬送装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078489A (en) * 1975-06-25 1978-03-14 Addressograph-Multigraph Corporation Sheet handling apparatus
JPH0625460Y2 (ja) * 1987-09-14 1994-07-06 カシオ電子工業株式会社 給紙装置
JPH0578000A (ja) * 1991-03-15 1993-03-30 Georg Spiess Gmbh 鱗状に重り合つた一連の物品の形成装置
JPH05107968A (ja) * 1991-10-16 1993-04-30 Fuji Xerox Co Ltd 画像形成装置の用紙搬送装置
JPH0891624A (ja) * 1994-09-27 1996-04-09 Noritsu Koki Co Ltd 写真焼付装置における印画紙片の搬送装置
JP2002103768A (ja) * 2000-09-28 2002-04-09 Riso Kagaku Corp 印刷装置
JP2004001290A (ja) * 2002-05-31 2004-01-08 Tohoku Ricoh Co Ltd 両面印刷装置および両面印刷方法

Also Published As

Publication number Publication date
US8052143B2 (en) 2011-11-08
JP2009062165A (ja) 2009-03-26
US20100156037A1 (en) 2010-06-24
JP5084411B2 (ja) 2012-11-28

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