DE69006980D1 - Vorrichtung zur Steuerung des Zwischenraumes zwischen den Blättern bei Druckern und Verfahren zur Steuerung des Zwischenraumes. - Google Patents

Vorrichtung zur Steuerung des Zwischenraumes zwischen den Blättern bei Druckern und Verfahren zur Steuerung des Zwischenraumes.

Info

Publication number
DE69006980D1
DE69006980D1 DE90480095T DE69006980T DE69006980D1 DE 69006980 D1 DE69006980 D1 DE 69006980D1 DE 90480095 T DE90480095 T DE 90480095T DE 69006980 T DE69006980 T DE 69006980T DE 69006980 D1 DE69006980 D1 DE 69006980D1
Authority
DE
Germany
Prior art keywords
gap
controlling
printers
sheets
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
Application number
DE90480095T
Other languages
English (en)
Other versions
DE69006980T2 (de
Inventor
James Lee Beck
Stanley Nmi Dyer
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.)
Lexmark International Inc
Original Assignee
Lexmark International 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
Application filed by Lexmark International Inc filed Critical Lexmark International Inc
Application granted granted Critical
Publication of DE69006980D1 publication Critical patent/DE69006980D1/de
Publication of DE69006980T2 publication Critical patent/DE69006980T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B65H7/18—Modifying or stopping actuation of separators
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
    • B65H2301/42324—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from top of the pile
    • B65H2301/423245—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from top of the pile the pile lying on a stationary support, i.e. the separator moving according to the decreasing height of the pile
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/445—Moving, forwarding, guiding material stream of articles separated from each other
    • B65H2301/4452—Regulating space between separated 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
    • 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
    • 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
    • B65H2513/11—Speed angular
    • 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
    • B65H2513/50—Timing
    • B65H2513/52—Age; Duration; Life time or chronology of event
    • 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
    • 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
    • B65H2701/1313—Edges trailing edge
DE69006980T 1989-08-25 1990-06-29 Vorrichtung zur Steuerung des Zwischenraumes zwischen den Blättern bei Druckern und Verfahren zur Steuerung des Zwischenraumes. Expired - Fee Related DE69006980T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/399,633 US5056771A (en) 1989-08-25 1989-08-25 Apparatus for controlling interpage gaps in printers and method of interpage gap control

Publications (2)

Publication Number Publication Date
DE69006980D1 true DE69006980D1 (de) 1994-04-07
DE69006980T2 DE69006980T2 (de) 1994-09-15

Family

ID=23580318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69006980T Expired - Fee Related DE69006980T2 (de) 1989-08-25 1990-06-29 Vorrichtung zur Steuerung des Zwischenraumes zwischen den Blättern bei Druckern und Verfahren zur Steuerung des Zwischenraumes.

Country Status (4)

Country Link
US (1) US5056771A (de)
EP (1) EP0414623B1 (de)
JP (1) JPH03138234A (de)
DE (1) DE69006980T2 (de)

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JP2944057B2 (ja) * 1990-09-28 1999-08-30 シャープ株式会社 自動原稿供給装置
US5197629A (en) * 1991-10-28 1993-03-30 Pitney Bowes Inc. Mailing machine cut tape dispensing apparatus
JP3173071B2 (ja) * 1991-10-31 2001-06-04 ブラザー工業株式会社 用紙搬送装置
JPH05318884A (ja) * 1992-05-25 1993-12-03 Hitachi Ltd 印刷制御方式
US5418604A (en) * 1992-09-28 1995-05-23 Fujitsu Limited Image forming method and apparatus with automatic skew control
FR2697516B1 (fr) * 1992-11-05 1995-02-03 Bertin & Cie Dispositif de distribution unitaire d'objets minces empilés.
EP0609747B1 (de) * 1993-02-01 1997-04-02 Seiko Epson Corporation Papiertransportsteuervorrichtung für einen Drucker
US5486613A (en) * 1993-07-15 1996-01-23 Great Lakes Chemical Italia S.R.L. Vulcanization accelerators
US5575466A (en) * 1994-11-21 1996-11-19 Unisys Corporation Document transport with variable pinch-roll force for gap adjust
EP0718232B1 (de) * 1994-12-20 1998-08-12 Kabushiki Kaisha Toshiba Vorrichtung zum Aufnehmen von Papierbogen
JP3388669B2 (ja) * 1996-03-27 2003-03-24 シャープ株式会社 複写機
US5987229A (en) * 1997-11-26 1999-11-16 Lexmark International, Inc. Method for controlling the passage of media through mixed speed print processes
DE19835828C1 (de) * 1998-08-07 1999-08-05 Siemens Ag Verfahren und Vorrichtung zum Abzug flacher Sendungen von einem Stapel
US6076821A (en) * 1998-09-14 2000-06-20 Lexmark International, Inc. Method and apparatus for feeding sheets
US6354583B1 (en) 1999-01-25 2002-03-12 Bell & Howell Mail And Messaging Technologies Company Sheet feeder apparatus and method with throughput control
US6126160A (en) * 1999-04-12 2000-10-03 Eastman Kodak Company Sheet feeding control for image reading device
US6662929B1 (en) * 2000-11-17 2003-12-16 Lockhead Martin Corporation Parcel singulation software control logic
US6651980B2 (en) * 2001-06-13 2003-11-25 Canon Kabushiki Kaisha Sheet conveying apparatus with correction device to compensate for sheet interval variation
US6567620B2 (en) 2001-09-27 2003-05-20 Lexmark International, Inc. Image forming apparatus with variable gap size based on recording media supply level
US6519443B1 (en) 2001-10-02 2003-02-11 Lexmark International, Inc. Method for calculating a print medium pick time for an imaging apparatus that transports print media at variable speeds
US6685184B2 (en) * 2002-03-11 2004-02-03 Pitney Bowes Inc Transport method and system for controlling timing of mail pieces being processed by a mailing system
DE10234629A1 (de) * 2002-07-29 2004-02-19 Nexpress Solutions Llc Verfahren und Vorrichtung zur Bereitstellung von Bögen in einer Druckmaschine
US7377508B2 (en) * 2003-05-12 2008-05-27 Lexmark International, Inc. Pick mechanism and algorithm for an image forming apparatus
US6978997B2 (en) * 2003-11-24 2005-12-27 Lexmark International, Inc. Recovery from double media feed
US7127184B2 (en) 2003-12-05 2006-10-24 Lexmark International, Inc. Method and device for clearing media jams from an image forming device
US7526969B2 (en) * 2004-01-07 2009-05-05 Pepper1 + Fuchs Gmbh Method and device for the contactless detection of flat objects
JP2005200133A (ja) * 2004-01-14 2005-07-28 Oki Data Corp 画像形成装置
US7178914B2 (en) * 2004-03-03 2007-02-20 Lexmark International, Inc. Media pre-feed in intermittent printer
US7451975B2 (en) * 2004-03-18 2008-11-18 Lexmark International, Inc. Input tray and drive mechanism using a single motor for an image forming device
JP4371949B2 (ja) * 2004-08-18 2009-11-25 キヤノン株式会社 記録媒体の給送方法、および記録装置
US7182192B2 (en) * 2004-11-08 2007-02-27 Lexmark International, Inc. Clutch mechanism and method for moving media within an image forming apparatus
KR100677547B1 (ko) * 2004-12-31 2007-02-02 삼성전자주식회사 미디어를 연속으로 급지하는 방법 및 장치
US7275740B2 (en) * 2005-01-06 2007-10-02 Lexmark International, Inc. Method and apparatus for feeding sheets
US20070001388A1 (en) * 2005-06-17 2007-01-04 Lexmark International, Inc. Media feeding management
US7454145B2 (en) * 2005-09-13 2008-11-18 Lexmark International, Inc Packaging detection and removal for an image forming device
DE102006019233A1 (de) * 2006-04-26 2007-10-31 Kolbus Gmbh & Co. Kg Vorrichtung zum Wenden von kontinuierlich geförderten, flachliegenden Druckprodukten
DE102006027872A1 (de) * 2006-06-16 2007-12-27 Siemens Ag Verfahren zur Vereinzelung von Gütern
US7699305B2 (en) 2007-03-29 2010-04-20 Lexmark International, Inc. Smart pick control algorithm for an image forming device
JP4442640B2 (ja) * 2007-05-31 2010-03-31 ブラザー工業株式会社 画像形成装置
JP5100534B2 (ja) * 2008-06-30 2012-12-19 キヤノン株式会社 シート搬送装置及び画像形成装置
KR101523982B1 (ko) * 2008-12-19 2015-05-29 삼성전자 주식회사 화상형성장치와 그 용지이송방법
US8919770B2 (en) * 2012-05-07 2014-12-30 Xerox Corporation System and method for identification of media sheet size
JP6699470B2 (ja) * 2016-09-13 2020-05-27 コニカミノルタ株式会社 タンデム方式の画像形成装置とその制御方法および画像形成システム
WO2019221720A1 (en) * 2018-05-15 2019-11-21 Hewlett-Packard Development Company, L.P. Paddle roller rotations

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DE2507218C3 (de) * 1975-02-20 1981-12-10 Stahl Gmbh & Co Maschinenfabrik, 7140 Ludwigsburg Vorrichtung zur Taktsteuerung eines Bogenanlegers für Papierverarbeitungsmaschinen
US3981497A (en) * 1975-06-23 1976-09-21 International Business Machines Corporation Automatic document alignment method and apparatus for document feed equipment
JPS6016448B2 (ja) * 1976-04-26 1985-04-25 電気化学工業株式会社 二重星型ブロツク共重合体及びその製造方法
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JPS58104856A (ja) * 1981-12-17 1983-06-22 Ricoh Co Ltd 画像記録装置の給紙制御方法
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Also Published As

Publication number Publication date
EP0414623A1 (de) 1991-02-27
DE69006980T2 (de) 1994-09-15
EP0414623B1 (de) 1994-03-02
JPH03138234A (ja) 1991-06-12
US5056771A (en) 1991-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee