JP4869663B2 - シート反転/給送機及びシート給送方法 - Google Patents
シート反転/給送機及びシート給送方法 Download PDFInfo
- Publication number
- JP4869663B2 JP4869663B2 JP2005245421A JP2005245421A JP4869663B2 JP 4869663 B2 JP4869663 B2 JP 4869663B2 JP 2005245421 A JP2005245421 A JP 2005245421A JP 2005245421 A JP2005245421 A JP 2005245421A JP 4869663 B2 JP4869663 B2 JP 4869663B2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- passage
- path
- reversing machine
- driver
- 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.)
- Expired - Fee Related
Links
Images
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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S271/00—Sheet feeding or delivering
- Y10S271/902—Reverse direction of sheet movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
- Registering Or Overturning Sheets (AREA)
Description
14:マーキング・ステーション
18:出口通路
20:反転機
22:反転機通路
24:反転給送機構
26:シート通路
Claims (2)
- シート反転機であって、
湾曲したシート通路と、
前記シート通路に沿ってシートを受け取るように配置され、前記シートを引き込み、該シートの移動方向を反転するように構成されたシートドライバと、
前記シート通路に沿って配置され、前記シートを前記シートドライバから受け取る出口通路と、
前記シート通路に沿って配置され、前記シートを前記シートドライバから受け取る反転機通路とを備え、
前記シート通路の湾曲部は、前記シートの後縁を前記出口通路及び前記反転機通路に押し付ける構成であり、
前記シートがどれだけ遠くまで前記シートドライバに引き込まれたかに依存して、該シートが前記出口通路又は前記反転機通路に給送される、
ことを特徴とするシート反転機。 - シート給送機であって、
湾曲したシート通路と、
前記シート通路に沿ってシートを受け取るように配置され、前記シートを引き込み、該シートの移動方向を反転するように構成されたシートドライバと、
前記シート通路に沿って配置され、前記シートを前記シートドライバから受け取る第1の通路と、
前記シート通路に沿って配置され、前記シートを前記シートドライバから受け取る少なくとも1つの付加通路とを備え、
前記シート通路の湾曲部は、前記シートの後縁を前記第1の通路及び前記付加通路に押し付ける構成であり、
前記シートがどれだけ遠くまで前記シートドライバに引き込まれたかによって、該シートが前記第1の通路又は前記付加通路に給送される、
ことを特徴とするシート給送機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/933,556 US7566055B2 (en) | 2004-09-03 | 2004-09-03 | Substrate inverter systems and methods |
US10/933556 | 2004-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006069799A JP2006069799A (ja) | 2006-03-16 |
JP4869663B2 true JP4869663B2 (ja) | 2012-02-08 |
Family
ID=36124771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005245421A Expired - Fee Related JP4869663B2 (ja) | 2004-09-03 | 2005-08-26 | シート反転/給送機及びシート給送方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7566055B2 (ja) |
JP (1) | JP4869663B2 (ja) |
CN (1) | CN1743975B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7787138B2 (en) * | 2005-05-25 | 2010-08-31 | Xerox Corporation | Scheduling system |
US7416185B2 (en) * | 2005-03-25 | 2008-08-26 | Xerox Corporation | Inverter with return/bypass paper path |
US8128088B2 (en) * | 2009-03-30 | 2012-03-06 | Xerox Corporation | Combined sheet buffer and inverter |
US7946583B2 (en) * | 2009-10-19 | 2011-05-24 | Xerox Corporation | Rotary diverter with funnel section |
JP5922058B2 (ja) * | 2013-04-26 | 2016-05-24 | 株式会社東芝 | 分別装置、検知方法 |
EP3590876B1 (en) * | 2018-07-03 | 2021-03-31 | Canon Production Printing Holding B.V. | Paper path structure, stacker, printer and method for operating a paper path structure |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4359217A (en) * | 1980-09-02 | 1982-11-16 | Xerox Corporation | Inverter with proportional force paper drive |
NL8103336A (nl) | 1981-07-14 | 1983-02-01 | Oce Nederland Bv | Inrichting voor het aan- en afvoeren van originelen bij een kopieerapparaat. |
US4777498A (en) | 1985-05-14 | 1988-10-11 | Canon Kabushiki Kaisha | Image forming apparatus |
JPH0395204U (ja) * | 1990-01-16 | 1991-09-27 | ||
US5082272A (en) * | 1990-11-30 | 1992-01-21 | Eastman Kodak Company | High-speed sheet inverter and method for inverting sheets |
JP2920858B2 (ja) * | 1991-12-26 | 1999-07-19 | シャープ株式会社 | 原稿供給装置を備える複写機 |
US5438435A (en) * | 1993-07-27 | 1995-08-01 | Eastman Kodak Company | Duplex document handler and image forming apparatus |
US5337135A (en) * | 1993-09-30 | 1994-08-09 | Xerox Corporation | Higher productivity trayless duplex printer with variable path velocity |
US5473419A (en) | 1993-11-08 | 1995-12-05 | Eastman Kodak Company | Image forming apparatus having a duplex path with an inverter |
US5449160A (en) * | 1994-07-29 | 1995-09-12 | Xerox Corporation | Gateless rocker inverter |
US5467182A (en) * | 1994-11-18 | 1995-11-14 | Xerox Corporation | Sheet transport for high productivity trayless duplex |
JPH08175766A (ja) | 1994-12-22 | 1996-07-09 | Nec Corp | 印刷装置 |
DE19609435A1 (de) * | 1995-03-10 | 1996-09-19 | Ricoh Kk | Umkehrpfad für eine automatische Zuführeinrichtung für einen Bilderzeugungsapparat |
US5680651A (en) | 1995-05-09 | 1997-10-21 | Sharp Kabushiki Kaisha | Duplex printing apparatus |
US5629762A (en) | 1995-06-07 | 1997-05-13 | Eastman Kodak Company | Image forming apparatus having a duplex path and/or an inverter |
GB9515437D0 (en) * | 1995-07-27 | 1995-09-27 | Rue De Systems Ltd | Sheet feeding apparatus and method |
JP3846931B2 (ja) * | 1996-04-02 | 2006-11-15 | 富士ゼロックス株式会社 | 用紙仕分装置 |
US5720478A (en) | 1996-09-26 | 1998-02-24 | Xerox Corporation | Gateless duplex inverter |
US5776287A (en) | 1996-10-18 | 1998-07-07 | Saxon Incorporated | Coupon manufacturing machine |
JP3627401B2 (ja) * | 1996-10-28 | 2005-03-09 | 富士ゼロックス株式会社 | 用紙反転装置 |
JP3592071B2 (ja) | 1998-03-04 | 2004-11-24 | キヤノン株式会社 | 複写装置 |
JPH11320994A (ja) * | 1998-05-13 | 1999-11-24 | Minolta Co Ltd | 画像形成装置 |
US6350072B1 (en) * | 2000-02-24 | 2002-02-26 | Xerox Corporation | Printer with plural mode integral module for document handling print output and print duplex inversion |
US6341777B1 (en) * | 2000-03-02 | 2002-01-29 | Xerox Corporation | Multiple-position idler roller |
US6550762B2 (en) | 2000-12-05 | 2003-04-22 | Xerox Corporation | High speed printer with dual alternate sheet inverters |
US6419222B1 (en) | 2000-12-12 | 2002-07-16 | Xerox Corporation | Sheet inverting apparatus and method |
US6808171B2 (en) | 2001-04-27 | 2004-10-26 | Xerox Corporation | Inverter having a slow speed drive mode for improved reliability |
JP2003095505A (ja) * | 2001-09-21 | 2003-04-03 | Toshiba Corp | スイッチバック装置 |
JP2003104610A (ja) * | 2001-09-28 | 2003-04-09 | Omron Corp | 用紙反転装置 |
JP3752172B2 (ja) * | 2001-10-15 | 2006-03-08 | 富士ゼロックス株式会社 | シート後処理装置及びこれらを具備する画像形成装置 |
JP2003182906A (ja) * | 2001-12-18 | 2003-07-03 | Ricoh Co Ltd | 用紙反転装置及びそれを備えた画像形成装置 |
US6644652B1 (en) * | 2002-04-26 | 2003-11-11 | Xerox Corporation | Motion control for sheets in a duplex loop of a printing apparatus |
US7093831B2 (en) * | 2003-02-04 | 2006-08-22 | Palo Alto Research Center Inc. | Media path modules |
-
2004
- 2004-09-03 US US10/933,556 patent/US7566055B2/en not_active Expired - Fee Related
-
2005
- 2005-08-26 JP JP2005245421A patent/JP4869663B2/ja not_active Expired - Fee Related
- 2005-09-05 CN CN2005101036425A patent/CN1743975B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006069799A (ja) | 2006-03-16 |
CN1743975A (zh) | 2006-03-08 |
CN1743975B (zh) | 2011-03-09 |
US7566055B2 (en) | 2009-07-28 |
US20060071406A1 (en) | 2006-04-06 |
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