DE102012207436B4 - Verfahren und Vorrichtung zum Zuführen von Medienblättern in einer Bilderzeugungseinrichtung - Google Patents

Verfahren und Vorrichtung zum Zuführen von Medienblättern in einer Bilderzeugungseinrichtung Download PDF

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Publication number
DE102012207436B4
DE102012207436B4 DE102012207436.8A DE102012207436A DE102012207436B4 DE 102012207436 B4 DE102012207436 B4 DE 102012207436B4 DE 102012207436 A DE102012207436 A DE 102012207436A DE 102012207436 B4 DE102012207436 B4 DE 102012207436B4
Authority
DE
Germany
Prior art keywords
media
holes
sheet
image forming
airflow
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
DE102012207436.8A
Other languages
German (de)
English (en)
Other versions
DE102012207436A1 (de
Inventor
Douglas K. Herrmann
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE102012207436A1 publication Critical patent/DE102012207436A1/de
Application granted granted Critical
Publication of DE102012207436B4 publication Critical patent/DE102012207436B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0816—Suction grippers separating from the top of pile
    • B65H3/0833—Suction grippers separating from the top of pile and acting on the front part of the articles relatively to the final separating direction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G03G15/6511—Feeding devices for picking up or separation of copy sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/364—Means for producing, distributing or controlling suction simultaneously blowing and sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/366—Means for producing, distributing or controlling suction producing vacuum
    • B65H2406/3661—Injectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/06—Office-type machines, e.g. photocopiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
DE102012207436.8A 2011-05-05 2012-05-04 Verfahren und Vorrichtung zum Zuführen von Medienblättern in einer Bilderzeugungseinrichtung Expired - Fee Related DE102012207436B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/101,630 2011-05-05
US13/101,630 US8317185B1 (en) 2011-05-05 2011-05-05 Method and apparatus for feeding media sheets in an image production device

Publications (2)

Publication Number Publication Date
DE102012207436A1 DE102012207436A1 (de) 2012-11-08
DE102012207436B4 true DE102012207436B4 (de) 2019-07-11

Family

ID=47019808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012207436.8A Expired - Fee Related DE102012207436B4 (de) 2011-05-05 2012-05-04 Verfahren und Vorrichtung zum Zuführen von Medienblättern in einer Bilderzeugungseinrichtung

Country Status (3)

Country Link
US (1) US8317185B1 (enExample)
JP (1) JP5771166B2 (enExample)
DE (1) DE102012207436B4 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6129565B2 (ja) * 2013-01-21 2017-05-17 リンテック株式会社 シート装着装置
US9423177B2 (en) 2013-02-22 2016-08-23 Ricoh Company, Ltd. Force-balancing gas flow in dryers for printing systems
CN105565018A (zh) * 2016-01-11 2016-05-11 京东方科技集团股份有限公司 薄膜供给装置及其控制方法
JP7067090B2 (ja) * 2018-02-02 2022-05-16 コニカミノルタ株式会社 給紙装置及び画像形成システム
DE102021116381A1 (de) * 2021-06-24 2022-12-29 Schott Ag Sauggreifvorrichtung und Verfahren zur Aufnahme und Ablage flexibler flächiger Substrate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010017441A1 (en) * 2000-02-23 2001-08-30 Kyocera Mita Corporation Paper feeder for use in image forming apparatus
US6398208B1 (en) 2000-06-12 2002-06-04 Xerox Corporation Sheet feeding apparatus having an air plenum with a leaky seal
US20020105133A1 (en) * 2001-02-07 2002-08-08 Jensen David William Method of separating a sheet of print media from a stack of sheets
US7222846B2 (en) 2003-06-12 2007-05-29 Kabushiki Kaisha Toshiba Sheet take-out apparatus and method of taking out sheets
US20110193284A1 (en) * 2010-02-08 2011-08-11 Ricoh Company, Limited Sheet feeder and image forming apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02137341U (enExample) * 1989-04-19 1990-11-15
US5470420A (en) 1992-07-31 1995-11-28 Eastman Kodak Company Apparatus for label application using Bernoulli Effect
JPH11180575A (ja) * 1997-12-24 1999-07-06 Uroko Seisakusho Co Ltd 単板吸着装置、単板供給装置、及び単板乾燥装置
US6279896B1 (en) * 1999-10-12 2001-08-28 Xerox Corporation Systems and methods for dynamically setting air system pressures based on real time sheet acquisition time data
US6554269B1 (en) 2000-10-14 2003-04-29 Heidelberger Druckmashinen Ag Airknife and vacuum control changes to improve sheet acquisition for a vacuum corrugated feed supply
US7007944B1 (en) 2000-10-14 2006-03-07 Eastman Kodak Company Pulsed airknife control for a vacuum corrugated feed supply
US6634635B2 (en) * 2001-01-31 2003-10-21 Heidelberger Druckmaschinen Ag Lift hook for a sheet separating device
US6669187B1 (en) * 2002-06-13 2003-12-30 Xerox Corporation Rear jet air knife
US6863272B2 (en) * 2002-08-29 2005-03-08 Xerox Corporation Sheet feeding apparatus having an adaptive air fluffer
JP2005212978A (ja) * 2004-01-30 2005-08-11 Kyocera Mita Corp 給紙装置
JP2006027797A (ja) * 2004-07-15 2006-02-02 Konica Minolta Business Technologies Inc 給紙装置および該給紙装置を備えた画像形成装置
JP4495637B2 (ja) * 2005-05-27 2010-07-07 株式会社リコー 給紙装置及びこれを備えた電子写真装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010017441A1 (en) * 2000-02-23 2001-08-30 Kyocera Mita Corporation Paper feeder for use in image forming apparatus
US6398208B1 (en) 2000-06-12 2002-06-04 Xerox Corporation Sheet feeding apparatus having an air plenum with a leaky seal
US20020105133A1 (en) * 2001-02-07 2002-08-08 Jensen David William Method of separating a sheet of print media from a stack of sheets
US7222846B2 (en) 2003-06-12 2007-05-29 Kabushiki Kaisha Toshiba Sheet take-out apparatus and method of taking out sheets
US20110193284A1 (en) * 2010-02-08 2011-08-11 Ricoh Company, Limited Sheet feeder and image forming apparatus

Also Published As

Publication number Publication date
JP5771166B2 (ja) 2015-08-26
DE102012207436A1 (de) 2012-11-08
US20120280445A1 (en) 2012-11-08
JP2012232846A (ja) 2012-11-29
US8317185B1 (en) 2012-11-27

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Effective date: 20150504

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee