ES2139040T3 - Aparato para el suministro de hojas. - Google Patents

Aparato para el suministro de hojas.

Info

Publication number
ES2139040T3
ES2139040T3 ES94112901T ES94112901T ES2139040T3 ES 2139040 T3 ES2139040 T3 ES 2139040T3 ES 94112901 T ES94112901 T ES 94112901T ES 94112901 T ES94112901 T ES 94112901T ES 2139040 T3 ES2139040 T3 ES 2139040T3
Authority
ES
Spain
Prior art keywords
leaves
height
supply
ratchet
girode
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
ES94112901T
Other languages
English (en)
Inventor
Hiroshi Yukimachi
Teruo Komatsu
Takahiro Azeta
Tsuyoshi Waragai
Tomoyuki Araki
Osamu Hoshii
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 JP5205225A external-priority patent/JP2698535B2/ja
Priority claimed from JP05216047A external-priority patent/JP3093530B2/ja
Priority claimed from JP5290747A external-priority patent/JP2801511B2/ja
Priority claimed from JP05290743A external-priority patent/JP3101476B2/ja
Priority claimed from JP29074893A external-priority patent/JP3176198B2/ja
Priority claimed from JP6003622A external-priority patent/JP3048212B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of ES2139040T3 publication Critical patent/ES2139040T3/es
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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/26—Supports or magazines for piles from which articles are to be separated with auxiliary supports to facilitate introduction or renewal 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
    • 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
    • B65H3/0684—Rollers or like rotary separators on moving support, e.g. pivoting, for bringing the roller or like rotary separator into contact with 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
    • 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
    • B65H1/14—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 positively-acting mechanical devices
    • 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
    • B65H3/44—Simultaneously, alternately, or selectively separating articles from two or more piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

LA INVENCION PRESENTA UN APARATO PARA EL SUMINISTRO DE HOJAS QUE COMPRENDE MEDIOS ELEVADORES PARA MANTENER UNA ALTURA DE UNA SUPERFICIE SUPERIOR DE UN MONTON DE HOJAS SOPORTADO POR MEDIO PARA EL SOPORTE DE LAS HOJAS SUBSTANCIALMENTE CONSTANTE ELEVANDO O HACIENDO DESCENDER LOS MEDIOS PARA EL SOPORTE DE LAS HOJAS, Y MEDIOS DE SUMINISTRO PARA SUMINISTRAR LA HOJA SUPERIOR DEL MONTON DE HOJAS MANTENIDO EN UNA POSICION DE ALTURA CONSTANTE MEDIANTE LOS MEDIOS ELEVADORES, Y EN EL QUE LOS MEDIOS ELEVADORES COMPRENDEN UN EMBRAGUE PARA TRANSMITIR UNA CANTIDAD PREDETERMINADA DE GIRO DESDE UN ENGRANAJE IMPULSOR, MEDIOS OSCILANTES PARA HACER OSCILAR UN MECANISMO DE TRINQUETE MEDIANTE LA ROTACION TRANSMITIDA POR EL EMBRAGUE, UN ENGRANAJE DE TRINQUETE ENGRANABLE POR LA PALA DEL TRINQUETE Y QUE SE HACE GIRAR MEDIANTE EL MOVIMIENTO OSCILANTE DE LA PALA DEL TRINQUETE, UN MIEMBRO ELEVADOR CONECTADO AL ENGRANAJE DEL TRINQUETE Y ADAPTADO PARA ELEVAR EL MIEMBRO DE SOPORTE DE LAS HOJAS MEDIANTE EL GIRO DEL ENGRANAJE DEL TRINQUETE, Y MEDIOS DE ACCIONAMIENTO ELEVADOS DE ACUERDO CON LA ALTURA DE LA SUPERFICIE SUPERIOR DEL MONTON DE HOJAS QUE DESCANSA SOBRE LOS MEDIOS DE SOPORTE DE LAS HOJAS Y ADAPTADOS PARA ACCIONAR EL EMBRAGUE CUANDO LA ALTURA DE LA SUPERFICIE SUPERIOR DEL MONTON DE HOJAS ESTA POR DEBAJO DE UNA ALTURA PREDETERMINADA.
ES94112901T 1993-08-19 1994-08-18 Aparato para el suministro de hojas. Expired - Lifetime ES2139040T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP5205225A JP2698535B2 (ja) 1993-08-19 1993-08-19 シート給送装置及び画像形成装置
JP05216047A JP3093530B2 (ja) 1993-08-31 1993-08-31 自動給紙装置及び画像形成装置
JP5290747A JP2801511B2 (ja) 1993-11-19 1993-11-19 シート給送装置及び画像形成装置
JP05290743A JP3101476B2 (ja) 1993-11-19 1993-11-19 シート給送装置及び画像形成装置
JP29074893A JP3176198B2 (ja) 1993-11-19 1993-11-19 駆動伝達装置及びシート給送装置
JP6003622A JP3048212B2 (ja) 1994-01-18 1994-01-18 シート給送装置及び画像形成装置

Publications (1)

Publication Number Publication Date
ES2139040T3 true ES2139040T3 (es) 2000-02-01

Family

ID=27547782

Family Applications (2)

Application Number Title Priority Date Filing Date
ES94112901T Expired - Lifetime ES2139040T3 (es) 1993-08-19 1994-08-18 Aparato para el suministro de hojas.
ES98115106T Expired - Lifetime ES2154923T3 (es) 1993-08-19 1994-08-18 Aparato para el suministro de hojas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES98115106T Expired - Lifetime ES2154923T3 (es) 1993-08-19 1994-08-18 Aparato para el suministro de hojas.

Country Status (7)

Country Link
US (1) US5501444A (es)
EP (2) EP0888988B1 (es)
KR (1) KR0164633B1 (es)
CN (1) CN1067959C (es)
DE (2) DE69421858T2 (es)
ES (2) ES2139040T3 (es)
HK (1) HK1011671A1 (es)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5486613A (en) * 1993-07-15 1996-01-23 Great Lakes Chemical Italia S.R.L. Vulcanization accelerators
US6206369B1 (en) 1996-03-29 2001-03-27 Canon Kabushiki Kaisha Sorter
KR970063629U (ko) * 1996-05-18 1997-12-11 전자사진 프로세서의 기록용지 급지장치
DE29613851U1 (de) * 1996-08-09 1996-09-26 Sampo Corp., Taipeh/T'ai-Pei Einzelmotortransporteinheit einer Büromaschine
US5897111A (en) * 1996-08-13 1999-04-27 Jean; Jaw-Kuen Transmission unit of an office machine
KR100208140B1 (ko) * 1996-09-25 1999-07-15 윤종용 잉크-젯 프린터의 기록용지 자동 급지장치 및 그방법
KR100209506B1 (ko) * 1996-10-28 1999-07-15 윤종용 사무자동화기기에 있어서 용지급지대의 절환장치
JPH10129883A (ja) * 1996-10-30 1998-05-19 Canon Inc シート給送装置及び画像形成装置
US6042099A (en) * 1996-10-30 2000-03-28 Canon Kabushiki Kaisha Sheet feeding apparatus
JP2000072323A (ja) 1998-09-01 2000-03-07 Canon Inc 搬送路切替手段を備えるシート材搬送装置及びソータ
US6382616B1 (en) 1999-01-19 2002-05-07 Canon Kabushiki Kaisha Aligning device for sheet finisher
US6302606B1 (en) 1999-01-20 2001-10-16 Canon Kabushiki Kaisha Sheet receiving/stacking device, and image forming apparatus having the same
JP2001031313A (ja) 1999-07-22 2001-02-06 Canon Inc シート材積載装置及び画像形成装置
JP3478776B2 (ja) 2000-02-02 2003-12-15 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
TW470708B (en) * 2000-03-17 2002-01-01 Acer Peripherals Inc Automatic paper feeding system
JP2002053237A (ja) * 2000-05-29 2002-02-19 Ricoh Co Ltd 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
US6942212B2 (en) * 2002-04-26 2005-09-13 Hewlett-Packard Development Company, L.P. Mechanical media top level elevator
KR20030089187A (ko) * 2002-05-17 2003-11-21 권선기 폐수지 재생 성형장치 및 그 방법
JP3782760B2 (ja) 2002-07-12 2006-06-07 キヤノン株式会社 シート給送装置及びこれを備えた画像形成装置
US6733007B2 (en) 2002-09-05 2004-05-11 Canon Kabushiki Kaisha Sheet material conveying device; image forming apparatus and sheet processing device
US7377508B2 (en) * 2003-05-12 2008-05-27 Lexmark International, Inc. Pick mechanism and algorithm for an image forming apparatus
US7127184B2 (en) 2003-12-05 2006-10-24 Lexmark International, Inc. Method and device for clearing media jams from an image forming device
US7451975B2 (en) * 2004-03-18 2008-11-18 Lexmark International, Inc. Input tray and drive mechanism using a single motor for an image forming device
JP4305250B2 (ja) * 2004-03-31 2009-07-29 ブラザー工業株式会社 画像形成装置
DE102004038971B3 (de) * 2004-08-10 2005-10-13 BDT Büro- und Datentechnik GmbH & Co. KG Vorrichtung zum Vereinzeln und Zuführen von Blättern eines Aufzeichnungsträgers
US7413183B2 (en) * 2004-09-15 2008-08-19 Brother Kogyo Kabushiki Kaisha Image recording apparatus
US7182192B2 (en) * 2004-11-08 2007-02-27 Lexmark International, Inc. Clutch mechanism and method for moving media within an image forming apparatus
JP4340972B2 (ja) * 2004-11-30 2009-10-07 ブラザー工業株式会社 シート材供給装置及び画像形成装置
US7540491B2 (en) * 2005-06-01 2009-06-02 Hewlett-Packard Development Company, L.P. Automatic, lockable, engageable and disengageable media tray
US7454145B2 (en) * 2005-09-13 2008-11-18 Lexmark International, Inc Packaging detection and removal for an image forming device
JP4765878B2 (ja) * 2006-10-03 2011-09-07 パナソニック株式会社 画像形成装置及び給紙方法
JP4241811B2 (ja) * 2006-11-30 2009-03-18 ブラザー工業株式会社 給紙装置および画像形成装置
US7699305B2 (en) * 2007-03-29 2010-04-20 Lexmark International, Inc. Smart pick control algorithm for an image forming device
JP4380737B2 (ja) * 2007-07-04 2009-12-09 ブラザー工業株式会社 シート材供給装置及び画像形成装置
US7819398B2 (en) * 2007-08-31 2010-10-26 Seiko Epson Corporation Feeding apparatus and recording apparatus
CN101391712B (zh) * 2007-09-21 2010-10-13 泰金宝电通股份有限公司 凸轮连杆挡纸机构
US8123211B2 (en) * 2008-07-10 2012-02-28 Kabushiki Kaisha Toshiba Pickup roller lifting and lowering mechanism in paper feeding unit and image forming apparatus including the pickup roller lifting and lowering mechanism
JP2010126327A (ja) * 2008-11-28 2010-06-10 Fuji Xerox Co Ltd 給紙装置および画像形成装置。
JP5376923B2 (ja) * 2008-12-05 2013-12-25 キヤノン株式会社 画像形成装置
KR101638880B1 (ko) * 2009-09-14 2016-07-13 삼성전자 주식회사 화상형성장치
JP5327041B2 (ja) * 2009-12-28 2013-10-30 ブラザー工業株式会社 画像形成装置
JP4888573B2 (ja) * 2010-01-28 2012-02-29 ブラザー工業株式会社 画像形成装置
JP5538248B2 (ja) * 2011-01-19 2014-07-02 株式会社沖データ 媒体供給装置および画像形成装置
JP5747841B2 (ja) * 2012-02-27 2015-07-15 ブラザー工業株式会社 画像形成装置
JP2014148400A (ja) * 2013-02-01 2014-08-21 Konica Minolta Inc 給紙装置及び画像形成装置
CN104417094B (zh) * 2013-08-27 2017-04-12 精工爱普生株式会社 片材送出装置以及打印机
JP6415185B2 (ja) * 2013-09-25 2018-10-31 キヤノン株式会社 シート給送装置及び画像形成装置
JP6468740B2 (ja) * 2014-07-07 2019-02-13 キヤノン株式会社 給送装置及び画像像形成装置
JP2016098052A (ja) 2014-11-19 2016-05-30 キヤノン株式会社 記録媒体搬送装置及び画像形成装置
US10315868B2 (en) * 2015-03-05 2019-06-11 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus
JP6390486B2 (ja) * 2015-03-26 2018-09-19 ブラザー工業株式会社 シート給送装置及び画像形成装置
US10155634B2 (en) * 2015-05-29 2018-12-18 Canon Kabushiki Kaisha Sheet feeding apparatus, image reading apparatus, and image forming apparatus
KR20170009088A (ko) * 2015-07-15 2017-01-25 에스프린팅솔루션 주식회사 급지 장치 및 이를 채용한 화상형성장치
JP6686659B2 (ja) 2016-04-15 2020-04-22 セイコーエプソン株式会社 キャップユニットおよびプリンター
CN107662830B (zh) * 2016-07-27 2019-07-05 北京印刷学院 卡片纸给纸装置
US10934114B2 (en) * 2016-09-12 2021-03-02 Hewlett-Packard Development Company, L.P. Media level state indicator
JP6891464B2 (ja) * 2016-11-24 2021-06-18 ブラザー工業株式会社 用紙搬送装置及び画像形成装置
CN109304949B (zh) * 2017-07-28 2020-06-30 精工爱普生株式会社 记录装置
JP7114373B2 (ja) * 2018-07-06 2022-08-08 キヤノン株式会社 シート搬送装置、画像読取装置及び画像形成装置
JP7127397B2 (ja) * 2018-07-11 2022-08-30 京セラドキュメントソリューションズ株式会社 画像形成装置
CN109607279A (zh) * 2019-01-04 2019-04-12 浙江工业职业技术学院 一种薄膜长度分段控制装置及其加工工艺
CN115027804B (zh) * 2021-03-05 2023-12-22 邬啸峰 一种纸质资料发放装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5220882B1 (es) * 1968-10-11 1977-06-07
JPS5310457B1 (es) * 1970-08-17 1978-04-13
JPS63127925A (ja) * 1986-11-17 1988-05-31 Ricoh Co Ltd カツト紙給紙装置
JPS63176225A (ja) * 1987-01-14 1988-07-20 Canon Inc シ−ト給送装置
JPS63212623A (ja) * 1987-02-28 1988-09-05 Ricoh Co Ltd 複写機の給紙トレイ制御装置
US4953846A (en) * 1987-08-19 1990-09-04 Canon Kabushiki Kaisha Apparatus for conveying a sheet obliquely
EP0370484B1 (en) * 1988-11-22 1994-07-27 Canon Kabushiki Kaisha Sheet feeding apparatus
JPH0331130A (ja) * 1989-06-28 1991-02-08 Nec Corp 給紙機構

Also Published As

Publication number Publication date
US5501444A (en) 1996-03-26
CN1110244A (zh) 1995-10-18
KR950005720A (ko) 1995-03-20
EP0639518B1 (en) 1999-12-01
DE69421858D1 (de) 2000-01-05
EP0888988B1 (en) 2001-03-14
EP0639518A2 (en) 1995-02-22
HK1011671A1 (en) 1999-07-16
DE69421858T2 (de) 2000-06-15
CN1067959C (zh) 2001-07-04
ES2154923T3 (es) 2001-04-16
EP0888988A3 (en) 1999-02-03
EP0639518A3 (en) 1996-04-17
DE69426898T2 (de) 2001-08-23
DE69426898D1 (de) 2001-04-19
KR0164633B1 (ko) 1998-12-01
EP0888988A2 (en) 1999-01-07

Similar Documents

Publication Publication Date Title
ES2139040T3 (es) Aparato para el suministro de hojas.
AR057236A2 (es) Maquina motriz para una instalacion de ascensor
CN101469507B (zh) 裁剪机及其划线方法
AR041156A1 (es) Instalacion de ascensores y procedimiento para la disposicion de una maquina motriz de una instalacion de ascensores
DE69909556D1 (de) Handbetätigte Fliessenschneidvorrichtung
NO20060164L (no) Baereplate som holder et slipeelement og slipeplate
CA2485986A1 (en) Stamp and device for receiving an inking pad
DE60020707D1 (de) Hebevorrichtung
EP2025516A3 (en) Printing Machine with Linear Driving Means
AU2003289668A8 (en) Device with a circular blade for cutting flat marble, granite and glass sheets
ATE316504T1 (de) Flaschenförderer mit oben montierten antrieben
BRPI0514651A (pt) dispositivo de pesagem
PT1052212E (pt) Dispositivo para efectuar trabalhos num poco de elevador
DE69927102D1 (de) Hebevorrichtung
ES2101414T3 (es) Procedimiento para el cambio de las herramientas de recorte en una prensa de platinas y dispositivo para su realizacion.
ATE293509T1 (de) Schneidvorrichtung für bleche
ATE400324T1 (de) Abseilgerät
ES2111350T3 (es) Maquina enderezadora para enderezar chapas y bandas.
EP0537506A1 (en) Tool carrier for a tile cutting device
ES2116815T3 (es) Disposicion para suministrar laminas a partir de un fajo de laminas.
ES2173730T3 (es) Disposiciones de elevacion.
DE50111586D1 (de) Kurbeltrieb zur Rückführung von Werkstücken
ES2157765B1 (es) Sistema de patines de presion de accionamiento automatico y manual, para el pegado y secado de los papeles componentes del carton ondulado.
AU2003266234A1 (en) Device for anchoring a heating radiator to a wall
ES2114784B1 (es) Expositor automatico para muestras aplanadas o laminares.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 639518

Country of ref document: ES