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DE69911676D1 - Vorrichtung zum Zuführen von blattförmigem Material - Google Patents

Vorrichtung zum Zuführen von blattförmigem Material

Info

Publication number
DE69911676D1
DE69911676D1 DE69911676T DE69911676T DE69911676D1 DE 69911676 D1 DE69911676 D1 DE 69911676D1 DE 69911676 T DE69911676 T DE 69911676T DE 69911676 T DE69911676 T DE 69911676T DE 69911676 D1 DE69911676 D1 DE 69911676D1
Authority
DE
Germany
Prior art keywords
sheet material
feeding sheet
feeding
sheet
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 - Lifetime
Application number
DE69911676T
Other languages
English (en)
Other versions
DE69911676T2 (de
Inventor
Katsuhiko Okitsu
Masashi Shimamura
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 Electronics Inc
Original Assignee
Canon Electronics 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
Priority claimed from JP10089212A external-priority patent/JPH11263476A/ja
Priority claimed from JP08920998A external-priority patent/JP3398043B2/ja
Application filed by Canon Electronics Inc filed Critical Canon Electronics Inc
Application granted granted Critical
Publication of DE69911676D1 publication Critical patent/DE69911676D1/de
Publication of DE69911676T2 publication Critical patent/DE69911676T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5253—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned under articles separated from the top of the pile
    • B65H3/5261—Retainers of the roller type, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/12—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
    • B65H7/125—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation sensing the double feed or separation without contacting the articles
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/512—Changing form of handled material
    • B65H2301/5122—Corrugating; Stiffening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/90—Machine drive
    • B65H2403/94—Other features of machine drive
    • B65H2403/943—Electronic shaft arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/133—Limited number of active elements on common axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/13—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B65H2511/224—Nip between rollers, between belts or between rollers and 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/52—Defective operating conditions
    • B65H2511/524—Multiple articles, e.g. double feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
DE69911676T 1998-03-18 1999-03-17 Vorrichtung zum Zuführen von blattförmigem Material Expired - Lifetime DE69911676T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10089212A JPH11263476A (ja) 1998-03-18 1998-03-18 シート材処理装置
JP08920998A JP3398043B2 (ja) 1998-03-18 1998-03-18 シート材給送装置，シート材処理装置及び画像入力装置
JP8921298 1998-03-18
JP8920998 1998-03-18

Publications (2)

Publication Number Publication Date
DE69911676D1 true DE69911676D1 (de) 2003-11-06
DE69911676T2 DE69911676T2 (de) 2004-09-30

Family

ID=26430639

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69911676T Expired - Lifetime DE69911676T2 (de) 1998-03-18 1999-03-17 Vorrichtung zum Zuführen von blattförmigem Material

Country Status (3)

Country Link
US (1) US6234470B1 (de)
EP (1) EP0949171B1 (de)
DE (1) DE69911676T2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW430613B (en) * 1999-08-23 2001-04-21 Acer Peripherals Inc Paper feeding apparatus and method for driving same
US6672579B2 (en) * 1999-12-28 2004-01-06 Matsushita Electric Industrial Co., Ltd. Pressing force adjustable roller unit, transport system of sheet member in image processing apparatus therewith and supply system of sheet member in image processing apparatus
US6439563B1 (en) * 2000-01-18 2002-08-27 Currency Systems International, Inc. Note feeder
US6913257B2 (en) * 2000-05-31 2005-07-05 Matsushita Electric Industrial Co., Ltd. Sheet separation roller configuration
JP3662821B2 (ja) * 2000-07-26 2005-06-22 理想科学工業株式会社 給紙装置及びこれを用いた印刷装置
DE10105521A1 (de) * 2001-02-07 2002-08-08 Giesecke & Devrient Gmbh Vorrichtung und Verfahren zum Vereinzeln von Blattgut
US6729613B2 (en) * 2001-10-10 2004-05-04 Lexmark International, Inc. Method for operating sheet pick and feed systems for printing
TW581740B (en) * 2002-02-28 2004-04-01 Canon Denshi Kk Sheet feeding apparatus and image forming apparatus and image reading apparatus provided with the same
US20040041330A1 (en) * 2002-09-03 2004-03-04 Lg Electronics Inc. Media pick-up device of media dispenser
KR100507337B1 (ko) * 2002-12-11 2005-08-09 엘지엔시스(주) 매체자동지급기의 매체분리장치
JP4364012B2 (ja) * 2003-05-14 2009-11-11 株式会社東芝 紙葉類の重送検知装置、および重送検知方法
KR100572859B1 (ko) * 2003-12-26 2006-04-24 엘지엔시스(주) 매체자동지급기의 매체이송방법 및 장치
KR100532124B1 (ko) * 2004-03-16 2005-11-29 삼성전자주식회사 화상형성방법 및 화상형성장치
JP2006256739A (ja) * 2005-03-16 2006-09-28 Ricoh Co Ltd 給紙装置、及び画像形成装置
JP4054822B2 (ja) * 2005-08-31 2008-03-05 キヤノン株式会社 シート搬送システム及びその制御方法、並びに制御プログラム及び記憶媒体
US7588245B2 (en) * 2005-11-03 2009-09-15 Xerox Corporation Friction retard sheet feeder
KR100739766B1 (ko) * 2005-12-02 2007-07-13 삼성전자주식회사 레지스트레이션장치 및 이를 채용한 화상형성장치
JP2007217092A (ja) * 2006-02-15 2007-08-30 Fuji Xerox Co Ltd シート供給装置および画像形成装置
JP4411613B2 (ja) * 2006-03-06 2010-02-10 ブラザー工業株式会社 画像読取装置
JP2007302383A (ja) * 2006-05-10 2007-11-22 Horizon International Inc 紙折装置
DE102006048863A1 (de) * 2006-10-16 2008-04-17 International Currency Technologies Corporation Verfahren zum Ausgeben von blattförmigen Elementen
JP4724099B2 (ja) * 2006-11-29 2011-07-13 株式会社リコー 給紙装置及び画像形成装置
DE102007016589A1 (de) * 2007-04-05 2008-10-09 Böwe Systec AG Verfahren und Steuerungsschaltung zum Einstellen eines Spalts
US20090087014A1 (en) * 2007-10-01 2009-04-02 Lockheed Martin Corporation Skew/doublefeed detection in scanned images
US20090273135A1 (en) * 2008-05-05 2009-11-05 Bowe Bell + Howell Scanners L.L.C. Feeder system with independent control of rollers
JP2010114578A (ja) * 2008-11-05 2010-05-20 Ricoh Co Ltd 画像処理装置
DE102009021320A1 (de) * 2009-05-14 2010-11-18 Wincor Nixdorf International Gmbh Vorrichtung und Verfahren zur Vereinzelung von Wertscheinen eines Wertscheinstapels
JP2011057412A (ja) * 2009-09-11 2011-03-24 Ricoh Co Ltd 搬送装置、画像形成装置、被搬送媒体搬送方法、プログラム
DE102011000794A1 (de) * 2011-02-17 2012-08-23 Wincor Nixdorf International Gmbh Verfahren zum Vereinzeln eines Wertscheinstapels
WO2013001762A1 (ja) 2011-06-29 2013-01-03 キヤノン電子株式会社 重送検知装置、及びシート搬送装置、並びにシート処理装置
CN106794948B (zh) * 2014-10-10 2019-04-26 株式会社Pfu 介质供给装置
JP6281498B2 (ja) * 2015-01-06 2018-02-21 コニカミノルタ株式会社 重送検知装置、シート搬送装置、および画像形成装置
US10106352B2 (en) * 2016-07-27 2018-10-23 Ncr Corporation Double feed recovery and processing
KR20190125081A (ko) * 2018-04-27 2019-11-06 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 화상독취를 위한 원고간 지간 제어
JP2022014051A (ja) * 2020-07-06 2022-01-19 京セラドキュメントソリューションズ株式会社 画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185648A (ja) 1986-02-06 1987-08-14 Hitachi Ltd 紙葉類取扱い装置
NL9000637A (nl) 1989-04-28 1990-11-16 Seikosha Kk Papiertoevoerinrichting.
US5350170A (en) * 1993-07-21 1994-09-27 Jon Emigh Roller gap setting system
JP3197163B2 (ja) * 1994-09-19 2001-08-13 キヤノン株式会社 シート分離装置
US5575466A (en) * 1994-11-21 1996-11-19 Unisys Corporation Document transport with variable pinch-roll force for gap adjust
JP2659344B2 (ja) 1995-02-10 1997-09-30 日本電気ロボットエンジニアリング株式会社 紙葉類の摩擦式供給機構
US5755336A (en) * 1995-05-03 1998-05-26 Nale, Inc. Optical sorter, tracker and reader
JPH0986705A (ja) * 1995-07-18 1997-03-31 Mitsubishi Electric Corp 自動給紙装置
US5910951A (en) * 1996-10-15 1999-06-08 Motorola, Inc. Transmitting device with mobility manager and method of communicating

Also Published As

Publication number Publication date
EP0949171B1 (de) 2003-10-01
DE69911676T2 (de) 2004-09-30
US6234470B1 (en) 2001-05-22
EP0949171A1 (de) 1999-10-13

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Legal Events

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8364 No opposition during term of opposition