JP4508959B2 - シート給送装置及び画像形成装置 - Google Patents

シート給送装置及び画像形成装置 Download PDF

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Publication number
JP4508959B2
JP4508959B2 JP2005188802A JP2005188802A JP4508959B2 JP 4508959 B2 JP4508959 B2 JP 4508959B2 JP 2005188802 A JP2005188802 A JP 2005188802A JP 2005188802 A JP2005188802 A JP 2005188802A JP 4508959 B2 JP4508959 B2 JP 4508959B2
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JP
Japan
Prior art keywords
sheet
restricting portion
sheet feeding
air
image forming
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
JP2005188802A
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English (en)
Japanese (ja)
Other versions
JP2007008619A5 (enExample
JP2007008619A (ja
Inventor
太郎 池田
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 JP2005188802A priority Critical patent/JP4508959B2/ja
Priority to US11/455,651 priority patent/US7748320B2/en
Publication of JP2007008619A publication Critical patent/JP2007008619A/ja
Publication of JP2007008619A5 publication Critical patent/JP2007008619A5/ja
Application granted granted Critical
Publication of JP4508959B2 publication Critical patent/JP4508959B2/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
    • B65H3/08—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
    • B65H3/128—Suction bands or belts separating from the top of 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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of 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
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/48—Air blast acting on edges of, or under, articles
    • 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
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
    • B65H2405/11—Parts and details thereof
    • B65H2405/114—Side, i.e. portion parallel to the feeding / delivering direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
    • B65H2405/15—Large capacity supports arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
JP2005188802A 2005-06-28 2005-06-28 シート給送装置及び画像形成装置 Expired - Fee Related JP4508959B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005188802A JP4508959B2 (ja) 2005-06-28 2005-06-28 シート給送装置及び画像形成装置
US11/455,651 US7748320B2 (en) 2005-06-28 2006-06-20 Sheet feeding device and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005188802A JP4508959B2 (ja) 2005-06-28 2005-06-28 シート給送装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2007008619A JP2007008619A (ja) 2007-01-18
JP2007008619A5 JP2007008619A5 (enExample) 2009-12-17
JP4508959B2 true JP4508959B2 (ja) 2010-07-21

Family

ID=37565748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005188802A Expired - Fee Related JP4508959B2 (ja) 2005-06-28 2005-06-28 シート給送装置及び画像形成装置

Country Status (2)

Country Link
US (1) US7748320B2 (enExample)
JP (1) JP4508959B2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4677354B2 (ja) * 2006-02-21 2011-04-27 キヤノン株式会社 シート給送装置及び画像形成装置
JP4804186B2 (ja) * 2006-03-28 2011-11-02 キヤノン株式会社 シート給送装置及び画像形成装置
JP4717685B2 (ja) * 2006-04-03 2011-07-06 キヤノン株式会社 シート給送装置及び画像形成装置
JP4948243B2 (ja) * 2007-04-12 2012-06-06 キヤノン株式会社 シート給送装置及び画像形成装置
JP5176906B2 (ja) * 2008-11-27 2013-04-03 コニカミノルタビジネステクノロジーズ株式会社 給紙装置、給紙ユニット及び画像形成装置
JP2015143156A (ja) * 2013-12-26 2015-08-06 キヤノン株式会社 用紙給送装置
JP6686765B2 (ja) * 2016-07-25 2020-04-22 コニカミノルタ株式会社 給紙装置、および画像形成システム
JP6941356B2 (ja) * 2017-09-07 2021-09-29 デュプロ精工株式会社 給送装置、該給送装置を備えるシート処理装置
JP7443765B2 (ja) * 2019-12-26 2024-03-06 コニカミノルタ株式会社 給紙装置、画像形成装置及びプログラム
JP7451238B2 (ja) * 2020-03-12 2024-03-18 理想科学工業株式会社 媒体供給装置
CN113387205B (zh) * 2020-03-12 2023-08-01 理想科学工业株式会社 介质供给装置
JP7620394B2 (ja) * 2020-05-22 2025-01-23 理想科学工業株式会社 媒体供給装置
JP2022047560A (ja) * 2020-09-13 2022-03-25 富士フイルムビジネスイノベーション株式会社 媒体供給装置及びこれを用いた媒体処理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215303A (en) * 1990-07-06 1993-06-01 Konica Corporation Sheet alignment device for a copying apparatus having an intermediate standby position
US5645274A (en) * 1993-09-22 1997-07-08 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
DE59503065D1 (de) * 1994-11-28 1998-09-10 Elpatronic Ag Verfahren zur Inbetriebnahme oder Umrüstung einer Zargenschweissmaschine sowie ein modulares Magazin zum Durchführen des Verfahrens
JPH09309624A (ja) 1996-05-17 1997-12-02 Canon Inc シート給送装置、及びこれを備えた画像形成装置
JP2002128300A (ja) * 2000-10-27 2002-05-09 Fuji Xerox Co Ltd シート供給装置
US6883799B2 (en) * 2001-10-19 2005-04-26 Nisca Corporation Sheet feeding apparatus and image forming apparatus
JP2003192159A (ja) * 2001-12-26 2003-07-09 Ricoh Co Ltd 給紙装置
US6688592B1 (en) * 2002-07-30 2004-02-10 Hewlett-Packard Development Company, L.P. Paper tray for a printing mechanism
US6955348B2 (en) * 2002-09-20 2005-10-18 Canon Kabushiki Kaisha Sheet feeder which separates sheets with variable speed and/or direction blown air and image forming apparatus using same
JP4062081B2 (ja) * 2002-12-12 2008-03-19 コニカミノルタホールディングス株式会社 給紙装置
JP4262159B2 (ja) 2004-07-20 2009-05-13 キヤノン株式会社 シート処理装置及びこれを備えた画像形成装置
JP4429219B2 (ja) 2004-07-20 2010-03-10 キヤノン株式会社 シート処理装置及び該装置を備えた画像形成装置
JP4143578B2 (ja) 2004-07-20 2008-09-03 キヤノン株式会社 シート処理装置及びこれを備えた画像形成装置

Also Published As

Publication number Publication date
US20060288893A1 (en) 2006-12-28
US7748320B2 (en) 2010-07-06
JP2007008619A (ja) 2007-01-18

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