DE69220734T2 - Blattführungsvorrichtung und Bilderzeugungssystem - Google Patents

Blattführungsvorrichtung und Bilderzeugungssystem

Info

Publication number
DE69220734T2
DE69220734T2 DE69220734T DE69220734T DE69220734T2 DE 69220734 T2 DE69220734 T2 DE 69220734T2 DE 69220734 T DE69220734 T DE 69220734T DE 69220734 T DE69220734 T DE 69220734T DE 69220734 T2 DE69220734 T2 DE 69220734T2
Authority
DE
Germany
Prior art keywords
recording
convey member
sheet
rotary convey
imaging system
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
DE69220734T
Other languages
English (en)
Other versions
DE69220734D1 (de
Inventor
Katsuyuki Yokoi
Koichiro Kawaguchi
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 Inc
Original Assignee
Canon 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 JP3235519A external-priority patent/JP2738181B2/ja
Priority claimed from JP3262657A external-priority patent/JP2847445B2/ja
Priority claimed from JP3234695A external-priority patent/JPH0569984A/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69220734D1 publication Critical patent/DE69220734D1/de
Publication of DE69220734T2 publication Critical patent/DE69220734T2/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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/004—Deskewing sheet by abutting against a stop, i.e. producing a buckling of the sheet
    • B65H9/008—Deskewing sheet by abutting against a stop, i.e. producing a buckling of the sheet the stop being formed by reversing the forwarding means
    • 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
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
    • 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
    • B65H7/08—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 incorrect front register
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/106—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using rotary driven elements as part acting on the article
    • 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
    • B65H2301/33—Modifying, selecting, changing orientation
    • B65H2301/331—Skewing, correcting skew, i.e. changing slightly orientation of material
    • 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
    • B65H2403/40—Toothed gearings
    • 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
    • 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
    • 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
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/40—Movement
    • B65H2513/41—Direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/40—Movement
    • B65H2513/41—Direction of movement
    • B65H2513/412—Direction of rotation of motor powering the handling device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1311—Edges leading edge
DE69220734T 1991-08-22 1992-08-21 Blattführungsvorrichtung und Bilderzeugungssystem Expired - Lifetime DE69220734T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3235519A JP2738181B2 (ja) 1991-08-22 1991-08-22 シート搬送装置及び画像形成装置
JP3262657A JP2847445B2 (ja) 1991-09-13 1991-09-13 記録装置
JP3234695A JPH0569984A (ja) 1991-09-13 1991-09-13 シート搬送装置

Publications (2)

Publication Number Publication Date
DE69220734D1 DE69220734D1 (de) 1997-08-14
DE69220734T2 true DE69220734T2 (de) 1998-01-15

Family

ID=27332176

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69231638T Expired - Lifetime DE69231638T2 (de) 1991-08-22 1992-08-21 Aufzeichnungssystem
DE69220734T Expired - Lifetime DE69220734T2 (de) 1991-08-22 1992-08-21 Blattführungsvorrichtung und Bilderzeugungssystem
DE69231772T Expired - Lifetime DE69231772T2 (de) 1991-08-22 1992-08-21 Blattzufuhrvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69231638T Expired - Lifetime DE69231638T2 (de) 1991-08-22 1992-08-21 Aufzeichnungssystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69231772T Expired - Lifetime DE69231772T2 (de) 1991-08-22 1992-08-21 Blattzufuhrvorrichtung

Country Status (4)

Country Link
US (3) US5982400A (de)
EP (3) EP0733566B1 (de)
AT (3) ATE200261T1 (de)
DE (3) DE69231638T2 (de)

Families Citing this family (46)

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Publication number Priority date Publication date Assignee Title
JP3530543B2 (ja) * 1993-02-25 2004-05-24 セイコーエプソン株式会社 単票紙のスキュー取り方法とその装置
JPH07215499A (ja) * 1993-11-01 1995-08-15 At & T Global Inf Solutions Internatl Inc 給紙装置に係る文書の整列方法と給紙装置及びその給紙装置内で用いられる紙拾い機構
JPH0971333A (ja) * 1995-09-06 1997-03-18 Brother Ind Ltd 給紙装置
US6059285A (en) 1996-12-18 2000-05-09 Canon Kabushiki Kaisha Sheet conveying apparatus
US6405152B1 (en) * 1998-05-18 2002-06-11 Prim Hall Enterprises, Inc. Precision calipering system
US6182961B1 (en) * 1998-12-16 2001-02-06 Xerox Corporation Duplex document retard separation and feeding with reduced image smudging
US6332665B1 (en) * 1999-12-20 2001-12-25 Xerox Corporation Skewed substrate pixel array printing machine
JP3762228B2 (ja) * 2001-01-31 2006-04-05 キヤノン株式会社 記録装置および記録方法
JP4464003B2 (ja) * 2001-02-28 2010-05-19 キヤノン株式会社 記録装置及び記録方法
JP3577013B2 (ja) 2001-08-10 2004-10-13 キヤノン株式会社 排出ローラの駆動方法、および記録装置
US6979080B2 (en) * 2001-08-29 2005-12-27 Brother Kogyo Kabushiki Kaisha Printer having improved recording medium feeding mechanism
EP1681252B1 (de) * 2001-08-31 2009-05-06 Seiko Epson Corporation Aufzeichnungsvorrichtung
JP3880510B2 (ja) 2002-01-24 2007-02-14 キヤノン株式会社 記録装置および記録媒体の種類判別方法
JP3919549B2 (ja) * 2002-01-31 2007-05-30 キヤノン株式会社 記録装置
US6612685B1 (en) 2002-02-11 2003-09-02 Lexmark International, Inc. Method of selectively underfeeding print media in an ink jet printer
ITTO20020304A1 (it) * 2002-04-08 2003-10-08 Olivetti Tecnost Dispositivo di tracinamento carta per stampanti a punti,ad esempio stampanti fotografiche a getto d'inchiostro.
JP3766039B2 (ja) * 2002-04-12 2006-04-12 シャープ株式会社 用紙搬送装置および印刷装置
US6851802B2 (en) * 2002-05-02 2005-02-08 Brother Kogyo Kabushiki Kaisha Image forming device including mechanism to lock cover
JP2003329407A (ja) * 2002-05-14 2003-11-19 Sharp Corp 光学式距離測定装置およびそれを用いた印刷装置
JP2004043178A (ja) * 2002-05-23 2004-02-12 Ricoh Co Ltd 自動原稿搬送装置および画像処理装置
JP4033781B2 (ja) * 2002-05-29 2008-01-16 シャープ株式会社 光学式物体識別装置および処理システムおよび搬送処理システム
US6749192B2 (en) * 2002-06-05 2004-06-15 Hewlett-Packard Development Company, L.P. Skew correction for a media feed mechanism
US7165765B2 (en) 2002-06-07 2007-01-23 Canon Kabushiki Kaisha Sheet feeding apparatus and recording apparatus
US6991331B2 (en) * 2002-06-25 2006-01-31 Canon Kabushiki Kaisha Recording apparatus
JP4078902B2 (ja) * 2002-07-09 2008-04-23 富士ゼロックス株式会社 画像読み取り装置
JP3882708B2 (ja) * 2002-07-30 2007-02-21 セイコーエプソン株式会社 記録装置、プログラム及びコンピュータシステム
JP4110907B2 (ja) * 2002-10-02 2008-07-02 セイコーエプソン株式会社 記録装置、記録方法、プログラム、およびコンピュータシステム
US6860665B2 (en) * 2002-10-28 2005-03-01 Hewlett-Packard Development Company, L.P. Passive linear encoder
US6951335B2 (en) 2002-10-29 2005-10-04 Hewlett-Packard Development Company, L.P. Reciprocating linear encoder
KR100547431B1 (ko) * 2003-08-01 2006-01-31 엘지엔시스(주) 매체의 두께검지장치
JP4012130B2 (ja) * 2003-08-20 2007-11-21 キヤノン株式会社 記録装置及びトレイ
WO2005060232A1 (ja) * 2003-12-19 2005-06-30 Sharp Kabushiki Kaisha 印刷装置
JP4310218B2 (ja) * 2004-03-19 2009-08-05 キヤノン株式会社 原稿供給装置
JP4476731B2 (ja) * 2004-07-29 2010-06-09 ニスカ株式会社 ドキュメントフィーダ
JP4613790B2 (ja) * 2004-10-21 2011-01-19 セイコーエプソン株式会社 動力断続機構及び媒体供給装置と記録装置と液体噴射装置
JP4401934B2 (ja) * 2004-11-05 2010-01-20 キヤノン株式会社 記録装置及びその制御方法
US20070019023A1 (en) * 2005-07-19 2007-01-25 Weast Aaron B Stiffness of medium
US7717533B2 (en) * 2005-08-30 2010-05-18 Xerox Corporation Systems and methods for medium registration
JP4738997B2 (ja) * 2005-12-01 2011-08-03 株式会社リコー 画像形成装置
JP4412287B2 (ja) * 2006-01-26 2010-02-10 ブラザー工業株式会社 印刷装置
JP4760402B2 (ja) * 2006-01-30 2011-08-31 ブラザー工業株式会社 画像形成装置および画像形成装置の制御プログラム
JP4240102B2 (ja) * 2006-09-29 2009-03-18 ブラザー工業株式会社 シート搬送装置、及びシート搬送方法
JP5132623B2 (ja) * 2008-05-08 2013-01-30 キヤノン株式会社 プリンタ
JP2017159989A (ja) * 2016-03-09 2017-09-14 キヤノン株式会社 シート搬送装置及び画像形成装置
JP6758942B2 (ja) 2016-06-17 2020-09-23 キヤノン株式会社 搬送装置およびプリント装置
US11091338B2 (en) 2019-03-25 2021-08-17 Toshiba Tec Kabushiki Kaisha Sheet conveying device and sheet conveying method

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JPS5936879B2 (ja) * 1977-10-14 1984-09-06 キヤノン株式会社 熱転写記録用媒体
JPS59108645A (ja) * 1982-12-10 1984-06-23 Fujitsu Ltd 紙葉類搬送装置
JPS59138461A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS6071360A (ja) 1983-09-27 1985-04-23 Toyota Motor Corp 自動車用液圧ブレ−キ装置
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JPS62259944A (ja) * 1986-04-30 1987-11-12 Nec Corp 用紙斜行補正機構
JPH01214541A (ja) * 1988-02-22 1989-08-28 Canon Inc シート給送装置
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JP2801282B2 (ja) * 1989-09-18 1998-09-21 キヤノン株式会社 記録装置
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JP2963723B2 (ja) * 1990-04-20 1999-10-18 キヤノン株式会社 カットシート分離装置
JPH04213546A (ja) * 1990-06-05 1992-08-04 Seiko Epson Corp プリンタの記録媒体排出機構
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EP0528434B1 (de) * 1991-08-21 1998-11-11 Canon Kabushiki Kaisha Automatischer Apparat zum Zuführen von Blättern

Also Published As

Publication number Publication date
ATE198586T1 (de) 2001-01-15
DE69231772D1 (de) 2001-05-10
US5982400A (en) 1999-11-09
DE69231772T2 (de) 2001-10-11
US6092893A (en) 2000-07-25
EP0733567B1 (de) 2001-01-10
ATE200261T1 (de) 2001-04-15
US6257692B1 (en) 2001-07-10
EP0529538B1 (de) 1997-07-09
DE69220734D1 (de) 1997-08-14
EP0733566A2 (de) 1996-09-25
DE69231638D1 (de) 2001-02-15
DE69231638T2 (de) 2001-06-07
ATE155110T1 (de) 1997-07-15
EP0733566A3 (de) 1996-12-11
EP0733567A3 (de) 1996-12-11
EP0733567A2 (de) 1996-09-25
EP0733566B1 (de) 2001-04-04
EP0529538A1 (de) 1993-03-03

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