CN112744621B - 介质输送装置及图像读取装置 - Google Patents

介质输送装置及图像读取装置 Download PDF

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Publication number
CN112744621B
CN112744621B CN202011183759.XA CN202011183759A CN112744621B CN 112744621 B CN112744621 B CN 112744621B CN 202011183759 A CN202011183759 A CN 202011183759A CN 112744621 B CN112744621 B CN 112744621B
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China
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medium
regulating
regulating member
restricting
contact
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Active
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CN202011183759.XA
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English (en)
Chinese (zh)
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CN112744621A (zh
Inventor
右田孝司
河端圣司
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.)
Seiko Epson Corp
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Seiko Epson Corp
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Publication of CN112744621A publication Critical patent/CN112744621A/zh
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    • 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
    • B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge 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
    • B65H3/0661—Rollers or like rotary separators for separating inclined-stacked articles with separator rollers above the stack
    • 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
    • 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
    • B65H3/00—Separating articles from piles
    • B65H3/34—Article-retaining devices controlling the release of the articles to the 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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215—Non-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
    • 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
    • B65H2405/113—Front, i.e. portion adjacent to the feeding / delivering side
    • B65H2405/1134—Front, i.e. portion adjacent to the feeding / delivering side movable, e.g. pivotable
    • 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
    • B65H2405/113—Front, i.e. portion adjacent to the feeding / delivering side
    • B65H2405/1136—Front, i.e. portion adjacent to the feeding / delivering side inclined, i.e. forming an angle different from 90 with the bottom
    • 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
    • B65H2405/30—Other features of supports for sheets
    • B65H2405/33—Compartmented support
    • B65H2405/332—Superposed compartments
    • B65H2405/3321—Feed tray superposed to discharge tray
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/39—Scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
CN202011183759.XA 2019-10-31 2020-10-29 介质输送装置及图像读取装置 Active CN112744621B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-198921 2019-10-31
JP2019198921A JP7409015B2 (ja) 2019-10-31 2019-10-31 媒体搬送装置、及び画像読取装置

Publications (2)

Publication Number Publication Date
CN112744621A CN112744621A (zh) 2021-05-04
CN112744621B true CN112744621B (zh) 2023-03-24

Family

ID=75648823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011183759.XA Active CN112744621B (zh) 2019-10-31 2020-10-29 介质输送装置及图像读取装置

Country Status (3)

Country Link
US (1) US11691832B2 (enExample)
JP (1) JP7409015B2 (enExample)
CN (1) CN112744621B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7483372B2 (ja) * 2019-12-27 2024-05-15 キヤノンファインテックニスカ株式会社 シート給送装置及び画像形成システム
JP2021116134A (ja) * 2020-01-22 2021-08-10 シャープ株式会社 シート送り装置及び画像形成装置
US11814255B2 (en) * 2020-11-09 2023-11-14 Seiko Epson Corporation Medium-transporting device and image reading apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107298325A (zh) * 2016-04-15 2017-10-27 京瓷办公信息系统株式会社 片材进给装置以及图像处理装置
CN107697669A (zh) * 2016-08-08 2018-02-16 精工爱普生株式会社 进给装置及图像读取装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH048112Y2 (enExample) * 1985-07-29 1992-03-02
JPH10147443A (ja) * 1996-11-18 1998-06-02 Canon Inc シート給送装置及び画像読取装置
US6199855B1 (en) * 1998-03-31 2001-03-13 Samsung Electronics Co., Ltd. Paper feeding apparatus for office automation system
JP4328272B2 (ja) 2004-08-23 2009-09-09 キヤノン電子株式会社 シート給送装置及び画像処理装置
JP2010228847A (ja) 2009-03-26 2010-10-14 Fuji Xerox Co Ltd 用紙送出装置及びこれを用いた原稿送り装置
TWI399302B (zh) * 2009-11-13 2013-06-21 Primax Electronics Ltd 自動饋紙裝置之取紙裝置
KR20120032682A (ko) * 2010-09-29 2012-04-06 삼성전자주식회사 급지장치 및 이를 갖는 화상형성장치
TWI464072B (zh) * 2011-11-25 2014-12-11 Cal Comp Electronics & Comm Co 止擋元件、饋紙裝置及事務機
JP5891937B2 (ja) * 2012-05-10 2016-03-23 富士ゼロックス株式会社 画像読取装置及び画像形成装置
JP6661288B2 (ja) * 2015-07-07 2020-03-11 キヤノン株式会社 シート給送装置、及び画像形成装置
JP2018104139A (ja) 2016-12-27 2018-07-05 ブラザー工業株式会社 シート搬送装置
JP6984159B2 (ja) 2017-04-25 2021-12-17 ブラザー工業株式会社 シート搬送装置
JP2018184267A (ja) * 2017-04-26 2018-11-22 ブラザー工業株式会社 シート搬送装置
JP2019011164A (ja) 2017-06-30 2019-01-24 ブラザー工業株式会社 シート搬送装置
JP7205060B2 (ja) 2018-02-07 2023-01-17 ブラザー工業株式会社 シート搬送装置及び画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107298325A (zh) * 2016-04-15 2017-10-27 京瓷办公信息系统株式会社 片材进给装置以及图像处理装置
CN107697669A (zh) * 2016-08-08 2018-02-16 精工爱普生株式会社 进给装置及图像读取装置

Also Published As

Publication number Publication date
US20210130119A1 (en) 2021-05-06
CN112744621A (zh) 2021-05-04
JP2021070575A (ja) 2021-05-06
US11691832B2 (en) 2023-07-04
JP7409015B2 (ja) 2024-01-09

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