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WO2010037580A3 - Dispositif de transport de feuilles - Google Patents

Dispositif de transport de feuilles Download PDF

Info

Publication number
WO2010037580A3
WO2010037580A3 PCT/EP2009/059582 EP2009059582W WO2010037580A3 WO 2010037580 A3 WO2010037580 A3 WO 2010037580A3 EP 2009059582 W EP2009059582 W EP 2009059582W WO 2010037580 A3 WO2010037580 A3 WO 2010037580A3
Authority
WO
WIPO (PCT)
Prior art keywords
air line
conveying device
sheet conveying
whose
conveyor belt
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.)
Ceased
Application number
PCT/EP2009/059582
Other languages
English (en)
Other versions
WO2010037580A2 (fr
Inventor
Dimitrios Kostudis
Stefan SCHLÜNSS
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 DE102008049809A external-priority patent/DE102008049809A1/de
Priority claimed from DE200810049810 external-priority patent/DE102008049810A1/de
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to US13/120,439 priority Critical patent/US20110233848A1/en
Priority to EP09781054A priority patent/EP2328825A2/fr
Priority to JP2011528268A priority patent/JP2012504083A/ja
Publication of WO2010037580A2 publication Critical patent/WO2010037580A2/fr
Publication of WO2010037580A3 publication Critical patent/WO2010037580A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B65H7/16—Controlling air-supply to pneumatic 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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or 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
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • 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
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30—Forces; Stresses
    • B65H2515/34—Pressure, e.g. fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Belt Conveyors (AREA)

Abstract

Dispositif de transport de feuilles, comprenant au moins un équipement de transport comprenant une bande transporteuse poreuse qui peut être déplacée de façon circulaire, au moins une source de vide et au moins une canalisation d'air dont une première extrémité est connectée à la source de vide, et dont l'autre extrémité bute contre la bande transporteuse poreuse, une commande simple et automatique de la pression d'aspiration pour différentes feuilles étant exécutée par au moins un dispositif de commande à pression constante dans la canalisation d'air dans le but de maintenir essentiellement constante une différence de pression entre l'espace intérieur de la canalisation d'air et son environnement.
PCT/EP2009/059582 2008-09-30 2009-07-24 Dispositif de transport de feuilles Ceased WO2010037580A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/120,439 US20110233848A1 (en) 2008-09-30 2009-07-24 Sheet containing device
EP09781054A EP2328825A2 (fr) 2008-09-30 2009-07-24 Dispositif de transport de feuilles
JP2011528268A JP2012504083A (ja) 2008-09-30 2009-07-24 シート運搬装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102008049810.6 2008-09-30
DE102008049809A DE102008049809A1 (de) 2008-09-30 2008-09-30 Bogenfördervorrichtung
DE200810049810 DE102008049810A1 (de) 2008-09-30 2008-09-30 Bogenvereinzelungsvorrichtung
DE102008049809.2 2008-09-30

Publications (2)

Publication Number Publication Date
WO2010037580A2 WO2010037580A2 (fr) 2010-04-08
WO2010037580A3 true WO2010037580A3 (fr) 2010-09-10

Family

ID=41278236

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/059582 Ceased WO2010037580A2 (fr) 2008-09-30 2009-07-24 Dispositif de transport de feuilles

Country Status (4)

Country Link
US (1) US20110233848A1 (fr)
EP (1) EP2328825A2 (fr)
JP (1) JP2012504083A (fr)
WO (1) WO2010037580A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5455971B2 (ja) * 2011-05-24 2014-03-26 シャープ株式会社 給紙装置、及びそれを備えた画像形成装置
US8840212B2 (en) 2011-11-22 2014-09-23 Hewlett-Packard Industrial Printing Ltd. Method and apparatus for loading a printing substrate
JP6154756B2 (ja) * 2013-01-29 2017-06-28 京セラドキュメントソリューションズ株式会社 用紙搬送装置及び該当紙搬送装置を備えた画像形成装置
CN103482385A (zh) * 2013-07-31 2014-01-01 天津长荣印刷设备股份有限公司 一种上吸附送纸装置及其工作方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2125205A1 (fr) * 1994-06-06 1995-12-07 Steven R. Moore Alimentateur ondule a aspiration auto-reglable et methode d'alimentation en feuilles
EP0769715A1 (fr) * 1995-10-20 1997-04-23 Noritsu Koki Co., Ltd. Guidage d'une bande sous vide
JPH11100138A (ja) * 1997-09-29 1999-04-13 Canon Inc シート給送装置及び画像形成装置
EP1036752A2 (fr) * 1999-03-13 2000-09-20 LTG Mailänder GmbH Méthode et dispositif pour séparer des articles plats
EP1069059A2 (fr) * 1999-07-12 2001-01-17 Riso Kagaku Corporation Dispositif de transport de feuilles
EP1247771A1 (fr) * 2001-04-03 2002-10-09 Mars Incorporated Magasin pour des billets de banque
US20070284805A1 (en) * 2006-05-12 2007-12-13 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994490A (en) * 1975-05-30 1976-11-30 Uniplex, Inc. Sheet feeding mechanism
US5478066A (en) * 1992-11-02 1995-12-26 Canon Kabushiki Kaisha Sheet supply apparatus
JP3097889B2 (ja) * 1993-10-01 2000-10-10 キヤノン株式会社 シート給送装置及び画像形成装置
US5707056A (en) * 1995-09-28 1998-01-13 Xerox Corporation Variable ratio feedhead plenum
JP3349360B2 (ja) * 1996-09-13 2002-11-25 シャープ株式会社 給紙装置
JP2008001458A (ja) * 2006-06-21 2008-01-10 Canon Inc シート給送装置及び画像形成装置
JP5258602B2 (ja) * 2009-01-29 2013-08-07 キヤノン株式会社 シート給送装置及び画像形成システム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2125205A1 (fr) * 1994-06-06 1995-12-07 Steven R. Moore Alimentateur ondule a aspiration auto-reglable et methode d'alimentation en feuilles
EP0769715A1 (fr) * 1995-10-20 1997-04-23 Noritsu Koki Co., Ltd. Guidage d'une bande sous vide
JPH11100138A (ja) * 1997-09-29 1999-04-13 Canon Inc シート給送装置及び画像形成装置
EP1036752A2 (fr) * 1999-03-13 2000-09-20 LTG Mailänder GmbH Méthode et dispositif pour séparer des articles plats
EP1069059A2 (fr) * 1999-07-12 2001-01-17 Riso Kagaku Corporation Dispositif de transport de feuilles
EP1247771A1 (fr) * 2001-04-03 2002-10-09 Mars Incorporated Magasin pour des billets de banque
US20070284805A1 (en) * 2006-05-12 2007-12-13 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus

Also Published As

Publication number Publication date
US20110233848A1 (en) 2011-09-29
JP2012504083A (ja) 2012-02-16
EP2328825A2 (fr) 2011-06-08
WO2010037580A2 (fr) 2010-04-08

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