JP3715943B2 - 分離部材及びこれを用いたシート給送装置並びに画像処理装置 - Google Patents

分離部材及びこれを用いたシート給送装置並びに画像処理装置 Download PDF

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Publication number
JP3715943B2
JP3715943B2 JP2002132511A JP2002132511A JP3715943B2 JP 3715943 B2 JP3715943 B2 JP 3715943B2 JP 2002132511 A JP2002132511 A JP 2002132511A JP 2002132511 A JP2002132511 A JP 2002132511A JP 3715943 B2 JP3715943 B2 JP 3715943B2
Authority
JP
Japan
Prior art keywords
sheet
feeding
support portion
separation
separation pad
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
JP2002132511A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003321136A5 (enExample
JP2003321136A (ja
Inventor
真也 川上
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2002132511A priority Critical patent/JP3715943B2/ja
Priority to US10/427,966 priority patent/US6942209B2/en
Priority to CN03128525.2A priority patent/CN1246159C/zh
Publication of JP2003321136A publication Critical patent/JP2003321136A/ja
Publication of JP2003321136A5 publication Critical patent/JP2003321136A5/ja
Application granted granted Critical
Publication of JP3715943B2 publication Critical patent/JP3715943B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B65H3/46—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
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile
    • B65H3/5223—Retainers of the pad-type, e.g. friction pads
    • 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
    • B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/50—Surface of the elements in contact with the forwarded or guided material
    • B65H2404/56—Flexible surface
    • B65H2404/561—Bristles, brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
JP2002132511A 2002-05-08 2002-05-08 分離部材及びこれを用いたシート給送装置並びに画像処理装置 Expired - Fee Related JP3715943B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2002132511A JP3715943B2 (ja) 2002-05-08 2002-05-08 分離部材及びこれを用いたシート給送装置並びに画像処理装置
US10/427,966 US6942209B2 (en) 2002-05-08 2003-05-02 Separation member, and sheet feeding apparatus and image processing apparatus using this member
CN03128525.2A CN1246159C (zh) 2002-05-08 2003-05-06 分离部件及采用该部件的纸供给装置和图像处理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002132511A JP3715943B2 (ja) 2002-05-08 2002-05-08 分離部材及びこれを用いたシート給送装置並びに画像処理装置

Publications (3)

Publication Number Publication Date
JP2003321136A JP2003321136A (ja) 2003-11-11
JP2003321136A5 JP2003321136A5 (enExample) 2005-04-21
JP3715943B2 true JP3715943B2 (ja) 2005-11-16

Family

ID=29416639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002132511A Expired - Fee Related JP3715943B2 (ja) 2002-05-08 2002-05-08 分離部材及びこれを用いたシート給送装置並びに画像処理装置

Country Status (3)

Country Link
US (1) US6942209B2 (enExample)
JP (1) JP3715943B2 (enExample)
CN (1) CN1246159C (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4021278B2 (ja) * 2002-08-09 2007-12-12 株式会社湯山製作所 自動給紙装置
JP3757928B2 (ja) * 2002-10-31 2006-03-22 ブラザー工業株式会社 給紙分離機構および給紙分離機構を有する給紙装置
JP4564861B2 (ja) * 2005-02-18 2010-10-20 キヤノン株式会社 画像形成装置
JP4582358B2 (ja) 2008-03-31 2010-11-17 ブラザー工業株式会社 給紙装置及びそれを備えた画像記録装置
FR2941221A1 (fr) * 2009-01-22 2010-07-23 Neopost Technologies Dispositif de separation a billes d'objets plats.
TWM363391U (en) * 2009-03-19 2009-08-21 Cal Comp Electronics & Comm Co Paper feeding module and multi-function peripheral having the same
JP5321394B2 (ja) * 2009-09-30 2013-10-23 ブラザー工業株式会社 シート搬送装置及び画像記録装置
JP6122826B2 (ja) * 2014-11-14 2017-04-26 株式会社小矢部精機 シート材分離補助装置
CN107128709B (zh) * 2017-05-02 2019-05-10 新昌县屹然智能科技有限公司 一种进纸机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04251048A (ja) * 1990-12-28 1992-09-07 Ricoh Co Ltd 給紙装置
JPH0524694A (ja) * 1991-07-16 1993-02-02 Matsushita Graphic Commun Syst Inc 給紙装置
KR100342531B1 (ko) * 2000-05-12 2002-06-28 윤종용 잉크젯 프린터의 용지 슬립 다운 방지 장치

Also Published As

Publication number Publication date
US20040032076A1 (en) 2004-02-19
CN1456442A (zh) 2003-11-19
CN1246159C (zh) 2006-03-22
JP2003321136A (ja) 2003-11-11
US6942209B2 (en) 2005-09-13

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