DE60109856D1 - Bogenzuführvorrichtung - Google Patents

Bogenzuführvorrichtung

Info

Publication number
DE60109856D1
DE60109856D1 DE60109856T DE60109856T DE60109856D1 DE 60109856 D1 DE60109856 D1 DE 60109856D1 DE 60109856 T DE60109856 T DE 60109856T DE 60109856 T DE60109856 T DE 60109856T DE 60109856 D1 DE60109856 D1 DE 60109856D1
Authority
DE
Germany
Prior art keywords
sheet
feeding roller
recording apparatus
uppermost sheet
uppermost
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
DE60109856T
Other languages
English (en)
Other versions
DE60109856T2 (de
Inventor
Akira Sugino
Kazuhiro Hashii
Toyoto Inoue
Katsura Miyazawa
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Application granted granted Critical
Publication of DE60109856D1 publication Critical patent/DE60109856D1/de
Publication of DE60109856T2 publication Critical patent/DE60109856T2/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
    • 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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0661—Rollers or like rotary separators for separating inclined-stacked articles with separator rollers above the stack
    • 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
    • B65H3/565—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile for reintroducing partially separated articles in the stack
    • 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
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/111—Details of cross-section or profile shape
    • B65H2404/1112—D-shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Fixing For Electrophotography (AREA)
  • Unwinding Webs (AREA)
DE60109856T 2000-07-06 2001-07-06 Bogenzuführvorrichtung Expired - Lifetime DE60109856T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000205220A JP3733841B2 (ja) 2000-07-06 2000-07-06 シート供給装置
JP2000205220 2000-07-06

Publications (2)

Publication Number Publication Date
DE60109856D1 true DE60109856D1 (de) 2005-05-12
DE60109856T2 DE60109856T2 (de) 2006-02-16

Family

ID=18702345

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60131030T Expired - Lifetime DE60131030T2 (de) 2000-07-06 2001-07-06 Bogenzuführvorrichtung
DE60109856T Expired - Lifetime DE60109856T2 (de) 2000-07-06 2001-07-06 Bogenzuführvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60131030T Expired - Lifetime DE60131030T2 (de) 2000-07-06 2001-07-06 Bogenzuführvorrichtung

Country Status (5)

Country Link
US (1) US6547237B2 (de)
EP (2) EP1170229B1 (de)
JP (1) JP3733841B2 (de)
AT (2) ATE292589T1 (de)
DE (2) DE60131030T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6896253B2 (en) * 2001-05-10 2005-05-24 Canon Kabushiki Kaisha Sheet material feeding apparatus and recording apparatus
JP2002332123A (ja) * 2001-05-10 2002-11-22 Canon Inc シート給送装置および画像形成装置
US6824132B2 (en) * 2001-05-10 2004-11-30 Canon Kabushiki Kaisha Sheet feeding apparatus and recording apparatus
US7040614B2 (en) * 2002-02-18 2006-05-09 Canon Kabushiki Kaisha Sheet feeding device and recording apparatus
US7165765B2 (en) * 2002-06-07 2007-01-23 Canon Kabushiki Kaisha Sheet feeding apparatus and recording apparatus
JP2004075356A (ja) * 2002-08-21 2004-03-11 Canon Inc シート材ガイド機構及びこれを備えたシート材給送装置並びに記録装置
JP2007131422A (ja) * 2005-11-11 2007-05-31 Seiko Epson Corp 媒体給送装置及び液体噴射装置と記録装置
DE202006002248U1 (de) 2006-02-10 2006-08-03 Bdt Ag Zuführrolle, Zuführrollenbaugruppe und Substrathandhabungssystem
JP4720611B2 (ja) * 2006-05-15 2011-07-13 富士ゼロックス株式会社 シート供給装置および画像形成装置
JP2008030910A (ja) * 2006-07-29 2008-02-14 Ricoh Co Ltd シート材給紙装置及び画像形成装置
JP4826812B2 (ja) * 2007-06-20 2011-11-30 セイコーエプソン株式会社 給送装置、記録装置
US9051141B2 (en) * 2011-04-08 2015-06-09 Canon Denshi Kabushiki Kaisha Sheet conveying apparatus
JP6816514B2 (ja) * 2017-01-06 2021-01-20 セイコーエプソン株式会社 媒体給送装置及び画像読取装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316285A (en) * 1993-04-30 1994-05-31 Hewlett-Packard Company Sheet media realignment mechanism
JP3648831B2 (ja) * 1996-03-29 2005-05-18 ブラザー工業株式会社 給紙装置及びこれを用いた印刷装置
JP3517558B2 (ja) * 1996-09-30 2004-04-12 キヤノン株式会社 駆動制御装置及びシート給送装置及び画像形成装置
DE69719282T2 (de) * 1996-10-22 2003-11-13 Seiko Epson Corp., Tokio/Tokyo Blattzuführvorrichtung
US5996989A (en) * 1997-05-02 1999-12-07 Lexmark International, Inc. Sheet separator friction pad

Also Published As

Publication number Publication date
EP1170229A3 (de) 2003-09-17
ATE292589T1 (de) 2005-04-15
EP1170229A2 (de) 2002-01-09
DE60131030D1 (de) 2007-11-29
EP1473262A1 (de) 2004-11-03
JP3733841B2 (ja) 2006-01-11
ATE375952T1 (de) 2007-11-15
US20020014734A1 (en) 2002-02-07
DE60109856T2 (de) 2006-02-16
EP1473262B1 (de) 2007-10-17
US6547237B2 (en) 2003-04-15
DE60131030T2 (de) 2008-07-17
JP2002019981A (ja) 2002-01-23
EP1170229B1 (de) 2005-04-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition