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BR0305301A - Aparelho de alimentação de folha possuindo um separador por ar adaptativo - Google Patents

Aparelho de alimentação de folha possuindo um separador por ar adaptativo

Info

Publication number
BR0305301A
BR0305301A BR0305301-6A BR0305301A BR0305301A BR 0305301 A BR0305301 A BR 0305301A BR 0305301 A BR0305301 A BR 0305301A BR 0305301 A BR0305301 A BR 0305301A
Authority
BR
Brazil
Prior art keywords
sheet
stack
sheet feeding
feeding apparatus
air separator
Prior art date
Application number
BR0305301-6A
Other languages
English (en)
Other versions
BR0305301B1 (pt
Inventor
Mark D Mathewson
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of BR0305301A publication Critical patent/BR0305301A/pt
Publication of BR0305301B1 publication Critical patent/BR0305301B1/pt

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
    • B65H3/48—Air blast acting on edges of, or under, articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30—Forces; Stresses
    • B65H2515/34—Pressure, e.g. fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

"APARELHO DE ALIMENTAçãO DE FOLHA POSSUINDO UM SEPARADOR POR AR ADAPTATIVO". A invenção refere-se a um aparelho de alimentação de folhas para alimentar uma pilha de folhas em uma direção de movimento para uma estação de processamento, incluindo: uma bandeja de folhas para manter a pilha de folhas; uma câmara de ar, posicionada acima da pilha de folhas, para recolher uma folha da pilha de folhas quando a vácuo, é forçado na câmara de ar; um separador de papel para assoprar ar entre folhas individuais na pilha, o separador de papel possuindo meios de ajuste de fluxo de ar entre folhas individuais.
BRPI0305301-6B1A 2002-11-25 2003-11-25 Aparelho de alimentação de folha e máquina impressora BR0305301B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/304,186 US6945525B2 (en) 2002-11-25 2002-11-25 Sheet feeding apparatus having an adaptive air fluffer

Publications (2)

Publication Number Publication Date
BR0305301A true BR0305301A (pt) 2004-08-31
BR0305301B1 BR0305301B1 (pt) 2013-11-26

Family

ID=32325150

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0305301-6B1A BR0305301B1 (pt) 2002-11-25 2003-11-25 Aparelho de alimentação de folha e máquina impressora

Country Status (3)

Country Link
US (1) US6945525B2 (pt)
JP (1) JP2004175573A (pt)
BR (1) BR0305301B1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20050040584A1 (en) * 2003-08-19 2005-02-24 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus
JP4154299B2 (ja) * 2003-09-01 2008-09-24 キヤノン株式会社 シート給送装置
US7237771B2 (en) * 2004-01-15 2007-07-03 Xerox Corporation Feeder control system and method
JP2006213490A (ja) * 2005-02-04 2006-08-17 Canon Inc シート給送装置及び画像形成装置
US7500665B2 (en) * 2005-09-28 2009-03-10 Xerox Corporation Method and device for improving pressure control in a sheet feeder
US7445205B2 (en) * 2006-01-06 2008-11-04 Xerox Corporation Automatically variably heated airflow for separation of humid coated paper print media
US7770884B2 (en) * 2008-08-07 2010-08-10 Xerox Corporation Method and apparatus for fluff management in an image production device
US8485517B2 (en) * 2008-08-07 2013-07-16 Xerox Corporation Method and apparatus for feeding sheets of media from a media stack in an image production device
JP2011184179A (ja) * 2010-03-10 2011-09-22 Ricoh Co Ltd 給紙装置、画像形成装置
JP5566732B2 (ja) * 2010-03-10 2014-08-06 富士フイルム株式会社 シーズニング装置
JP5452314B2 (ja) * 2010-03-30 2014-03-26 株式会社神戸製鋼所 アルミニウム板の分離搬送装置およびアルミニウム板の分離搬送方法
JP6080520B2 (ja) * 2012-11-30 2017-02-15 トッパン・フォームズ株式会社 シート供給装置
US20180229871A1 (en) * 2015-06-30 2018-08-16 Kimberly-Clark Worldwide, Inc. Tissue packaging apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690395A (en) * 1986-03-20 1987-09-01 Owens-Illinois, Inc. Label magazine
DE3834400A1 (de) * 1988-10-10 1990-04-19 Heidelberger Druckmasch Ag Lockerungsblaeser fuer bogenanleger von bogenrotationsdruckmaschinen
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
JPH10120212A (ja) * 1996-10-18 1998-05-12 Canon Inc シート給送装置
JP3466890B2 (ja) * 1997-11-10 2003-11-17 シャープ株式会社 シート給送装置
US6354585B1 (en) * 1999-06-04 2002-03-12 Ricoh Company, Ltd. Image forming apparatus and sheet feeder for the same
US6264188B1 (en) 2000-06-12 2001-07-24 Xerox Corporation Sheet feeding apparatus having an adaptive air fluffer

Also Published As

Publication number Publication date
US6945525B2 (en) 2005-09-20
US20040100013A1 (en) 2004-05-27
JP2004175573A (ja) 2004-06-24
BR0305301B1 (pt) 2013-11-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: REFERENTE A RPI 2161, DE 05/06/2012.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2013, OBSERVADAS AS CONDICOES LEGAIS.

B24B Patent annual fee: requirement for complementing annual fee

Free format text: COMPLEMENTAR A RETRIBUICAO DA 11A ANUIDADE DE ACORDO COM A TABELA VIGENTE , REFERENTE AO RECOLHIMENTO DA GUIA 921308443896

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.2, RPI 2319 DE 16-06-2015.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: MANUTENCAO DA EXTINCAO - ART. 78 INCISO IV DA LPI