ATE435179T1 - Bogenzuführvorrichtung - Google Patents

Bogenzuführvorrichtung

Info

Publication number
ATE435179T1
ATE435179T1 AT05258050T AT05258050T ATE435179T1 AT E435179 T1 ATE435179 T1 AT E435179T1 AT 05258050 T AT05258050 T AT 05258050T AT 05258050 T AT05258050 T AT 05258050T AT E435179 T1 ATE435179 T1 AT E435179T1
Authority
AT
Austria
Prior art keywords
separation
sheet feeding
protrusions
base portion
plate
Prior art date
Application number
AT05258050T
Other languages
English (en)
Inventor
Tetsuo Asada
Original Assignee
Brother Ind Ltd
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 Brother Ind Ltd filed Critical Brother Ind Ltd
Application granted granted Critical
Publication of ATE435179T1 publication Critical patent/ATE435179T1/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/46Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/56Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/02Separating articles from piles using friction forces between articles and separator
    • B65H3/06Rollers or like rotary separators
    • B65H3/0661Rollers or like rotary separators for separating inclined-stacked articles with separator rollers above the stack
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/46Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52Friction retainers acting on under or rear side of article being separated
    • B65H3/5207Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215Non-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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00Parts for transporting or guiding the handled material
    • B65H2404/50Surface of the elements in contact with the forwarded or guided material
    • B65H2404/54Surface including rotary elements, e.g. balls or rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00Parts for holding the handled material
    • B65H2405/10Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
    • B65H2405/11Parts and details thereof
    • B65H2405/111Bottom
    • B65H2405/1115Bottom with surface inclined, e.g. in width-wise direction
    • B65H2405/11151Bottom with surface inclined, e.g. in width-wise direction with surface inclined upwardly in transport direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00Parts for holding the handled material
    • B65H2405/10Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
    • B65H2405/11Parts and details thereof
    • B65H2405/113Front, i.e. portion adjacent to the feeding / delivering side
    • B65H2405/1136Front, i.e. portion adjacent to the feeding / delivering side inclined, i.e. forming an angle different from 90 with the bottom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00Parts for holding the handled material
    • B65H2405/10Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
    • B65H2405/14Details of surface
    • B65H2405/141Reliefs, projections

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)
AT05258050T 2004-12-27 2005-12-23 Bogenzuführvorrichtung ATE435179T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004376507A JP4379611B2 (ja) 2004-12-27 2004-12-27 給紙装置

Publications (1)

Publication Number Publication Date
ATE435179T1 true ATE435179T1 (de) 2009-07-15

Family

ID=35811778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05258050T ATE435179T1 (de) 2004-12-27 2005-12-23 Bogenzuführvorrichtung

Country Status (6)

Country Link
US (1) US7370859B2 (de)
EP (1) EP1676797B1 (de)
JP (1) JP4379611B2 (de)
CN (1) CN1799968B (de)
AT (1) ATE435179T1 (de)
DE (1) DE602005015184D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4379611B2 (ja) * 2004-12-27 2009-12-09 ブラザー工業株式会社 給紙装置
JP4224718B2 (ja) 2005-09-29 2009-02-18 ブラザー工業株式会社 給紙装置
JP4650640B2 (ja) * 2007-03-26 2011-03-16 ブラザー工業株式会社 給紙装置
US7988143B2 (en) 2007-03-23 2011-08-02 Brother Kogyo Kabushiki Kaisha Sheet feeder
JP4650641B2 (ja) * 2007-03-27 2011-03-16 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
JP4844475B2 (ja) 2007-05-25 2011-12-28 ブラザー工業株式会社 給紙装置及び給紙装置を備える画像記録装置
JP4895047B2 (ja) * 2007-12-28 2012-03-14 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
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
JP4687805B2 (ja) * 2009-03-26 2011-05-25 ブラザー工業株式会社 給紙トレイ、この給紙トレイを有する給紙装置およびこの給紙装置を有する画像記録装置
JP2011073835A (ja) 2009-09-30 2011-04-14 Brother Industries Ltd シート搬送装置及び画像記録装置
JP2011073830A (ja) 2009-09-30 2011-04-14 Brother Industries Ltd シート搬送装置及び画像記録装置
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
US20120050437A1 (en) * 2010-08-30 2012-03-01 Stiehler Wayne E Media separator for a printing system
JP6198525B2 (ja) * 2012-08-30 2017-09-20 キヤノン株式会社 給送装置及び給送装置を備えた記録装置
JP6579749B2 (ja) 2014-12-26 2019-09-25 キヤノン株式会社 画像読取装置
EP3408201A4 (de) * 2016-01-29 2019-09-11 Hewlett-Packard Development Company, L.P. Vorrichtung mit separator
CN113168745B (zh) * 2018-12-03 2023-11-14 克兰佩门特创新股份有限公司 不带空转辊的文件输送路径
US11760592B2 (en) 2020-06-19 2023-09-19 Brother Kogyo Kabushiki Kaisha Sheet feeding device including a plurality of separation pieces movable to separate uppermost sheet from stack of sheets

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5895040A (en) * 1997-06-20 1999-04-20 Lexmark International, Inc. Sheet separator
US6279897B1 (en) * 1999-08-30 2001-08-28 Lexmark International, Inc. Sheet separator dam
JP2002173239A (ja) * 2000-12-07 2002-06-21 Brother Ind Ltd 給紙装置
JP2002173240A (ja) 2000-12-08 2002-06-21 Canon Inc シート給送装置とこの装置を備えた画像形成装置
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
US7434800B2 (en) * 2004-03-05 2008-10-14 Brother Kogyo Kabushiki Kaisha Sheet separation member and sheet supply device
JP4379611B2 (ja) * 2004-12-27 2009-12-09 ブラザー工業株式会社 給紙装置
KR20060076568A (ko) * 2004-12-29 2006-07-04 삼성전자주식회사 용지분리장치

Also Published As

Publication number Publication date
JP2006182481A (ja) 2006-07-13
US7370859B2 (en) 2008-05-13
CN1799968B (zh) 2010-05-05
EP1676797A1 (de) 2006-07-05
DE602005015184D1 (de) 2009-08-13
EP1676797B1 (de) 2009-07-01
US20060180992A1 (en) 2006-08-17
JP4379611B2 (ja) 2009-12-09
CN1799968A (zh) 2006-07-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties