CN103935790B - 片材进给器件以及图像形成装置 - Google Patents

片材进给器件以及图像形成装置 Download PDF

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Publication number
CN103935790B
CN103935790B CN201410023516.8A CN201410023516A CN103935790B CN 103935790 B CN103935790 B CN 103935790B CN 201410023516 A CN201410023516 A CN 201410023516A CN 103935790 B CN103935790 B CN 103935790B
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CN
China
Prior art keywords
sheet material
unit
detection unit
sheet
state
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.)
Active
Application number
CN201410023516.8A
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English (en)
Chinese (zh)
Other versions
CN103935790A (zh
Inventor
滨崎隆自
宇佐美大辅
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
Publication of CN103935790A publication Critical patent/CN103935790A/zh
Application granted granted Critical
Publication of CN103935790B publication Critical patent/CN103935790B/zh
Active 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
    • 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
    • B65H1/266—Support fully or partially removable from the handling machine, e.g. cassette, drawer
    • 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
    • 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
    • B65H1/18—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 controlled by height 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
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/60—Coupling, adapter or locking means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/40—Toothed gearings
    • B65H2403/42—Spur gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/54—Driving mechanisms other
    • B65H2403/544—Driving mechanisms other involving rolling up - unrolling of transmission element, e.g. winch
    • 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
    • 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
    • B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/15—Height, e.g. of 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/40—Identification
    • B65H2511/417—Identification of state of the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/515—Absence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/27—Other problems
    • B65H2601/271—Over stacking
    • 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
    • B65H2801/03—Image reproduction devices
    • B65H2801/06—Office-type machines, e.g. photocopiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Controlling Sheets Or Webs (AREA)
CN201410023516.8A 2013-01-18 2014-01-15 片材进给器件以及图像形成装置 Active CN103935790B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013007315 2013-01-18
JP2013-007315 2013-01-18

Publications (2)

Publication Number Publication Date
CN103935790A CN103935790A (zh) 2014-07-23
CN103935790B true CN103935790B (zh) 2017-05-31

Family

ID=51183725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410023516.8A Active CN103935790B (zh) 2013-01-18 2014-01-15 片材进给器件以及图像形成装置

Country Status (3)

Country Link
US (1) US9199809B2 (enExample)
JP (1) JP6274870B2 (enExample)
CN (1) CN103935790B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6381359B2 (ja) * 2014-08-18 2018-08-29 理想科学工業株式会社 給紙装置
JP6319197B2 (ja) * 2015-06-15 2018-05-09 京セラドキュメントソリューションズ株式会社 シート積載装置、および、これを備えた画像形成装置
JP6395675B2 (ja) * 2015-07-29 2018-09-26 キヤノンファインテックニスカ株式会社 給送装置及びこれを備える画像形成システム
US9821973B2 (en) * 2015-11-27 2017-11-21 Kyocera Document Solutions Inc. Image forming apparatus comprising a sheet feed unit removably mounted
JP6593298B2 (ja) * 2015-11-27 2019-10-23 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
JP6354738B2 (ja) * 2015-12-03 2018-07-11 コニカミノルタ株式会社 給紙装置、画像形成装置および画像形成システム
US9836003B2 (en) * 2016-03-22 2017-12-05 Fuji Xerox Co., Ltd. Transport device
JP6855225B2 (ja) * 2016-11-30 2021-04-07 キヤノン株式会社 画像形成装置及び給送装置
JP2018127284A (ja) * 2017-02-06 2018-08-16 キヤノン株式会社 シート収納装置及び画像形成装置
JP6884586B2 (ja) * 2017-02-07 2021-06-09 キヤノン株式会社 シート支持装置及び画像形成装置
JP6750583B2 (ja) * 2017-08-24 2020-09-02 京セラドキュメントソリューションズ株式会社 給紙装置及びこれを含む画像形成装置
JP7019414B2 (ja) * 2017-12-27 2022-02-15 キヤノン株式会社 シート給送装置および記録装置
JP2024174515A (ja) * 2023-06-05 2024-12-17 京セラドキュメントソリューションズ株式会社 シート収容装置およびそれを備える画像形成システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472241A (ja) * 1990-07-10 1992-03-06 Canon Inc 画像形成装置における給紙装置
KR100524061B1 (ko) * 1999-01-26 2005-10-26 삼성전자주식회사 용지 잔량 감지방법
EP1726545B1 (en) * 2005-05-25 2010-02-10 Canon Kabushiki Kaisha Sheet feeding apparatus and image forming apparatus with such a sheet feeding apparatus therein
US7549626B2 (en) * 2005-09-08 2009-06-23 Lexmark International, Inc. Media timing based on stack height for use within an image forming device
JP2007217092A (ja) * 2006-02-15 2007-08-30 Fuji Xerox Co Ltd シート供給装置および画像形成装置
JP4172511B2 (ja) * 2006-08-25 2008-10-29 ブラザー工業株式会社 給紙装置
JP2009040522A (ja) * 2007-08-06 2009-02-26 Ricoh Co Ltd シート給送装置、シート搬送装置、画像読取装置および画像形成装置
JP2010241527A (ja) 2009-04-02 2010-10-28 Canon Inc シート給送装置
US8231124B2 (en) * 2009-06-23 2012-07-31 Kyocera Mita Corporation Paper feeding device and image forming apparatus
JP2011063344A (ja) * 2009-09-15 2011-03-31 Canon Inc 画像形成装置
JP5511348B2 (ja) * 2009-12-10 2014-06-04 キヤノン株式会社 シート給送装置および該シート給送装置を備えた画像形成装置
JP5822515B2 (ja) * 2011-04-20 2015-11-24 キヤノン株式会社 印刷装置、印刷装置の制御方法、及びプログラム
JP5954688B2 (ja) * 2011-11-07 2016-07-20 株式会社リコー 画像形成装置

Also Published As

Publication number Publication date
US9199809B2 (en) 2015-12-01
JP2014156351A (ja) 2014-08-28
JP6274870B2 (ja) 2018-02-07
CN103935790A (zh) 2014-07-23
US20140203496A1 (en) 2014-07-24

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