DE69319650T2 - Apparat zum Zuführen von Blättern - Google Patents

Apparat zum Zuführen von Blättern

Info

Publication number
DE69319650T2
DE69319650T2 DE69319650T DE69319650T DE69319650T2 DE 69319650 T2 DE69319650 T2 DE 69319650T2 DE 69319650 T DE69319650 T DE 69319650T DE 69319650 T DE69319650 T DE 69319650T DE 69319650 T2 DE69319650 T2 DE 69319650T2
Authority
DE
Germany
Prior art keywords
feeding sheets
sheets
feeding
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
DE69319650T
Other languages
English (en)
Other versions
DE69319650D1 (de
Inventor
Ikuo Ikemori
Katsuyuki Yokoi
Hiroyuki Ishii
Hiroyuki Inoue
Masao Ando
Ryukichi Inoue
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
Priority claimed from JP13188892A external-priority patent/JPH05301644A/ja
Priority claimed from JP04222224A external-priority patent/JP3081069B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69319650D1 publication Critical patent/DE69319650D1/de
Publication of DE69319650T2 publication Critical patent/DE69319650T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
    • B65H1/12—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising spring
    • 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
    • B65H3/0638—Construction of the rollers or like rotary 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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0669—Driving devices therefor
DE69319650T 1992-04-24 1993-04-22 Apparat zum Zuführen von Blättern Expired - Fee Related DE69319650T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13188892A JPH05301644A (ja) 1992-04-24 1992-04-24 記録装置及びそれに用い得るばねクラッチ伝達装置
JP04222224A JP3081069B2 (ja) 1992-07-30 1992-07-30 シート給送装置及び画像形成装置

Publications (2)

Publication Number Publication Date
DE69319650D1 DE69319650D1 (de) 1998-08-20
DE69319650T2 true DE69319650T2 (de) 1999-01-21

Family

ID=26466606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69319650T Expired - Fee Related DE69319650T2 (de) 1992-04-24 1993-04-22 Apparat zum Zuführen von Blättern

Country Status (3)

Country Link
US (1) US5358230A (de)
EP (1) EP0567112B1 (de)
DE (1) DE69319650T2 (de)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750739A (ja) * 1993-06-15 1995-02-21 Gold Star Co Ltd ファクシミリの多枚給紙装置
EP0694491B1 (de) * 1994-07-29 2003-01-22 Canon Kabushiki Kaisha Apparat zum Zuführen von Bögen
JPH08217265A (ja) * 1995-02-15 1996-08-27 Canon Inc シート給送装置及び画像形成装置
US5847719A (en) * 1995-02-21 1998-12-08 Canon Kabushiki Kaisha Recording apparatus
US5818487A (en) * 1995-04-07 1998-10-06 Oki Data Corporation Ink jet printer
JPH08277046A (ja) * 1995-04-10 1996-10-22 Canon Inc 給紙搬送装置及び該給紙搬送装置を備えた記録装置
CH690853A5 (fr) * 1995-07-10 2001-02-15 Olivetti Lexikon Spa Dispositif d'introduction de matériaux plats.
JPH0986705A (ja) * 1995-07-18 1997-03-31 Mitsubishi Electric Corp 自動給紙装置
DE69627767T2 (de) * 1995-08-28 2004-04-08 Canon K.K. Blattzuführvorrichtung
US6032949A (en) * 1995-10-03 2000-03-07 Canon Kabushiki Kaisha Sheet conveying device and sheet processing apparatus
US5863036A (en) * 1995-10-20 1999-01-26 Ricoh Company, Ltd. Sheet feeding device and image forming apparatus having the same
JP3056421B2 (ja) * 1995-10-26 2000-06-26 キヤノン株式会社 シート材給送装置及び画像形成装置
JP3363685B2 (ja) * 1996-01-25 2003-01-08 キヤノン株式会社 シート材給送装置及び記録装置
JP3521102B2 (ja) * 1996-02-27 2004-04-19 株式会社リコー 給紙装置
JP3363699B2 (ja) * 1996-04-10 2003-01-08 キヤノン株式会社 シートガイド部材及びシート給送装置及び画像形成装置
JP3723632B2 (ja) * 1996-05-09 2005-12-07 富士ゼロックス株式会社 シート材給送装置
US5934664A (en) * 1996-06-25 1999-08-10 Seiko Epson Corporation Paper feeding apparatus and printer
US5927702A (en) * 1996-07-11 1999-07-27 Canon Kabushiki Kaisha Sheet feeder and image forming apparatus using the same
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
US5887987A (en) * 1997-04-17 1999-03-30 Minolta Co., Ltd. Image recording device
US6105954A (en) * 1997-10-15 2000-08-22 Howtek, Inc. Sheet feeder for digitizing scanner
KR100238588B1 (ko) * 1997-11-24 2000-01-15 윤종용 용지 정렬 장치
US6042103A (en) * 1997-11-25 2000-03-28 Hewlett-Packard Printing media pick apparatus and method
KR100234425B1 (ko) * 1997-12-19 1999-12-15 윤종용 동일한 이송경로를 갖는 화상형성장치의 용지공급장치
US6055407A (en) * 1998-03-10 2000-04-25 Canon Kabushiki Kaisha Sheet feeding device and image forming apparatus having the sheet feeding device
JP3526209B2 (ja) 1998-04-15 2004-05-10 キヤノン株式会社 給紙装置及びこれを備えた画像形成装置
US6354584B1 (en) 1998-10-14 2002-03-12 Canon Kabushiki Kaisha Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the same
US6260840B1 (en) 1998-10-14 2001-07-17 Canon Kabushiki Kaisha Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the same
IT1305131B1 (it) * 1998-10-21 2001-04-10 Olivetti Lexikon Spa Dispositivo perfezionato per il prelievo e l'alimentazione di fogli dauna risma.
JP2000143023A (ja) 1998-11-04 2000-05-23 Canon Inc 給紙装置及び画像形成装置
US6357740B1 (en) 1998-11-30 2002-03-19 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus
US6375183B1 (en) 1999-04-08 2002-04-23 Canon Kabushiki Kaisha Sheet feeding apparatus with inclined separation plane, and image forming apparatus having same
EP1053961B1 (de) * 1999-05-14 2006-06-14 Canon Kabushiki Kaisha Bilderzeugungsvorrichtung
US6493534B2 (en) 2000-02-01 2002-12-10 Canon Kabushiki Kaisha Sheet conveying apparatus and image forming apparatus
TW500666B (en) * 2000-03-03 2002-09-01 Benq Corp Paper feeding system with paper separation mechanism and paper stop mechanism
US6502816B2 (en) 2000-03-13 2003-01-07 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus having same
TW470708B (en) * 2000-03-17 2002-01-01 Acer Peripherals Inc Automatic paper feeding system
JP2001335168A (ja) 2000-05-24 2001-12-04 Canon Inc シート供給装置とこの装置を備えた画像形成装置
JP3701174B2 (ja) * 2000-06-15 2005-09-28 アルプス電気株式会社 プリンタの自動給紙装置
JP3611781B2 (ja) * 2000-08-29 2005-01-19 シャープ株式会社 画像形成装置の給紙装置
US6658229B2 (en) 2000-08-30 2003-12-02 Canon Kabushiki Kaisha Recording material separating apparatus of which separating member is retractable in operative association with guide
US6682235B2 (en) * 2001-03-20 2004-01-27 Logitech Europe, S.A. Computer keyboard
US6985266B2 (en) * 2001-04-26 2006-01-10 Zih Corp. Printer of a new type
US6896253B2 (en) * 2001-05-10 2005-05-24 Canon Kabushiki Kaisha Sheet material feeding apparatus and recording apparatus
KR100421973B1 (ko) * 2001-12-29 2004-03-11 삼성전자주식회사 잉크젯 프린터의 드라이브롤러 해제장치
JP3880510B2 (ja) 2002-01-24 2007-02-14 キヤノン株式会社 記録装置および記録媒体の種類判別方法
JP3919549B2 (ja) * 2002-01-31 2007-05-30 キヤノン株式会社 記録装置
JP2005041604A (ja) * 2003-07-23 2005-02-17 Canon Inc シート搬送装置及び画像形成装置並びに画像読取装置
KR100561432B1 (ko) * 2004-06-16 2006-03-17 삼성전자주식회사 용지급지장치 및 이를 구비한 화상형성장치
JP4289240B2 (ja) * 2004-07-09 2009-07-01 船井電機株式会社 プリンタ装置
JP4324047B2 (ja) * 2004-07-20 2009-09-02 キヤノン株式会社 シート搬送装置および画像形成装置並びに画像読取装置
US7128317B2 (en) * 2004-09-10 2006-10-31 Lexmark International, Inc. Moveable media dam
JP4773785B2 (ja) * 2004-09-28 2011-09-14 キヤノン株式会社 像加熱装置
KR100831323B1 (ko) * 2004-10-02 2008-05-22 삼성전자주식회사 용지픽업유닛 및 이를 갖는 화상형성장치
KR20070087712A (ko) * 2005-06-30 2007-08-29 삼성전자주식회사 급지 장치와 용지 픽업방법 및 이를 채용한 화상 형성 장치
JP2007137559A (ja) * 2005-11-16 2007-06-07 Ricoh Co Ltd 給紙装置
US7571906B2 (en) * 2006-07-10 2009-08-11 Silverbrook Research Pty Ltd Sheet feed mechanism
US7594652B2 (en) * 2007-01-31 2009-09-29 Hewlett-Packard Development Company, L.P. Separation system
KR101454656B1 (ko) * 2007-02-14 2014-10-28 삼성전자 주식회사 동력 단속 장치 및 이를 구비하는 화상형성장치
KR20080095055A (ko) * 2007-04-23 2008-10-28 삼성전자주식회사 레버 조립체, 이를 구비한 화상형성장치 및 이에 사용되는솔레노이드
JP5349989B2 (ja) * 2009-01-29 2013-11-20 キヤノン株式会社 画像形成装置
JP2010202379A (ja) * 2009-03-05 2010-09-16 Ricoh Co Ltd 給紙装置、画像形成装置
CA2683176A1 (en) * 2009-10-16 2011-04-16 Crane Canada Co. Validator drive roller release mechanism
JP5721493B2 (ja) 2011-03-24 2015-05-20 キヤノン株式会社 シート給送装置及び画像形成装置
JP5854766B2 (ja) 2011-11-01 2016-02-09 キヤノン株式会社 シート給送装置及び画像形成装置
JP5930809B2 (ja) * 2012-04-05 2016-06-08 キヤノン株式会社 シート給送装置及び画像形成装置
JP5744805B2 (ja) 2012-08-23 2015-07-08 キヤノン株式会社 シート給送装置及び画像形成装置
SG2012086005A (en) * 2012-11-22 2014-06-27 Cal Comp Prec Singapore Ltd Gear assembly and electronic device using the same
JP6282150B2 (ja) 2014-03-19 2018-02-21 キヤノン株式会社 シート搬送装置および画像形成装置
KR101973312B1 (ko) * 2015-03-27 2019-04-26 캐논 가부시끼가이샤 화상 형성 장치
JP6545028B2 (ja) 2015-07-27 2019-07-17 キヤノン株式会社 シート搬送装置及び画像形成装置
US10112789B2 (en) 2016-10-18 2018-10-30 Hewlett-Packard Development Company, L.P. Contact interface
JP7309375B2 (ja) 2019-01-31 2023-07-18 キヤノン株式会社 シート搬送装置
JP2022164342A (ja) * 2021-04-16 2022-10-27 東芝テック株式会社 シート搬送装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57189945A (en) * 1981-05-20 1982-11-22 Ricoh Co Ltd Sheet feeder
JPS58183535A (ja) * 1982-04-20 1983-10-26 Olympus Optical Co Ltd カセツト給紙装置
JPS61226424A (ja) * 1985-03-29 1986-10-08 Canon Inc 給送装置
JPS61238626A (ja) * 1985-04-16 1986-10-23 Canon Inc 給紙装置
JPH0717285B2 (ja) * 1986-02-14 1995-03-01 キヤノン株式会社 シ−ト給送装置
US5055756A (en) * 1988-08-25 1991-10-08 Canon Kabushiki Kaisha Traverse apparatus and image recording apparatus
JPH02193830A (ja) * 1989-01-20 1990-07-31 Konica Corp 給紙装置
US5223858A (en) * 1990-04-20 1993-06-29 Canon Kabushiki Kaisha Recording apparatus
US5201873A (en) * 1990-07-04 1993-04-13 Canon Kabushiki Kaisha Sheet feeding apparatus having the ability to retract the sheet supply
US5240242A (en) * 1990-07-05 1993-08-31 Canon Kabushiki Kaisha Sheet feeding device
JP2938553B2 (ja) * 1990-10-24 1999-08-23 キヤノン株式会社 シート給送装置
JP2943415B2 (ja) * 1991-03-19 1999-08-30 キヤノン株式会社 給紙装置及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
EP0567112B1 (de) 1998-07-15
US5358230A (en) 1994-10-25
EP0567112A1 (de) 1993-10-27
DE69319650D1 (de) 1998-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee