JP2011529014A - 媒体量を検出するためのピックアーム部材 - Google Patents

媒体量を検出するためのピックアーム部材 Download PDF

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Publication number
JP2011529014A
JP2011529014A JP2011520022A JP2011520022A JP2011529014A JP 2011529014 A JP2011529014 A JP 2011529014A JP 2011520022 A JP2011520022 A JP 2011520022A JP 2011520022 A JP2011520022 A JP 2011520022A JP 2011529014 A JP2011529014 A JP 2011529014A
Authority
JP
Japan
Prior art keywords
media
tray
sheets
printing system
pick
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.)
Pending
Application number
JP2011520022A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011529014A5 (enExample
Inventor
ジャン，ホンシェン
Original Assignee
イーストマン コダック カンパニー
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 イーストマン コダック カンパニー filed Critical イーストマン コダック カンパニー
Publication of JP2011529014A publication Critical patent/JP2011529014A/ja
Publication of JP2011529014A5 publication Critical patent/JP2011529014A5/ja
Pending 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
    • 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
    • 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
    • B65H7/14—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 by photoelectric feelers or detectors
    • 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
    • B65H2511/21—Angle
    • B65H2511/212—Rotary position
    • 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
    • B65H2511/22—Distance
    • 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
    • B65H2511/30—Numbers, e.g. of windings or rotations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/412—Photoelectric detectors in barrier arrangements, i.e. emitter facing a receptor element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/60—Details of intermediate means between the sensing means and the element to be sensed
    • B65H2553/61—Mechanical means, e.g. contact arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
JP2011520022A 2008-07-24 2009-07-13 媒体量を検出するためのピックアーム部材 Pending JP2011529014A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/178,849 2008-07-24
US12/178,849 US7828282B2 (en) 2008-07-24 2008-07-24 Pick-arm member to detect media amount
PCT/US2009/004052 WO2010011263A1 (en) 2008-07-24 2009-07-13 Pick-arm member to detect media amount

Publications (2)

Publication Number Publication Date
JP2011529014A true JP2011529014A (ja) 2011-12-01
JP2011529014A5 JP2011529014A5 (enExample) 2012-08-02

Family

ID=41165698

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011520022A Pending JP2011529014A (ja) 2008-07-24 2009-07-13 媒体量を検出するためのピックアーム部材

Country Status (4)

Country Link
US (1) US7828282B2 (enExample)
EP (1) EP2303738A1 (enExample)
JP (1) JP2011529014A (enExample)
WO (1) WO2010011263A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8181953B2 (en) * 2008-07-24 2012-05-22 Eastman Kodak Company Member detecting media amount in multiple trays
JP4998603B2 (ja) * 2010-07-08 2012-08-15 コニカミノルタビジネステクノロジーズ株式会社 シート供給機構及び自動原稿搬送装置
US8439351B1 (en) 2011-10-28 2013-05-14 Eastman Kodak Company Measuring amount of media during stack compression
JP5896219B2 (ja) * 2012-02-29 2016-03-30 セイコーエプソン株式会社 記録装置
JP6176440B2 (ja) * 2013-03-27 2017-08-09 セイコーエプソン株式会社 記録装置、媒体給送装置
JP2014208553A (ja) * 2013-03-27 2014-11-06 セイコーエプソン株式会社 記録装置
CN110944846B (zh) 2017-07-31 2022-02-22 惠普发展公司，有限责任合伙企业 介质检测器
EP3661756A4 (en) * 2017-07-31 2021-06-23 Hewlett-Packard Development Company, L.P. DETERMINATION OF THE QUANTITY OF PRINT MEDIA

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03227850A (ja) * 1990-01-31 1991-10-08 Toshiba Corp 給紙装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0281845A (ja) * 1988-06-14 1990-03-22 Minolta Camera Co Ltd 給紙装置
US5842694A (en) * 1996-01-11 1998-12-01 Xerox Corporation Stack height control with height sensing feedhead
US5839015A (en) * 1996-03-28 1998-11-17 Xerox Corporation Paper height measure apparatus for a media tray with linear sensor
US6000871A (en) 1998-04-03 1999-12-14 Eastman Kodak Company Printer and receiver supply tray adapted to sense amount of receiver therein and method thereof
US6494076B1 (en) * 1998-12-22 2002-12-17 The Goodyear Tire & Rubber Company Pendulum rolling resistant test
US6237909B1 (en) * 1999-10-20 2001-05-29 Hewlett-Packard Company Constant normal force sheet material feed mechanism
KR100362389B1 (ko) 2000-12-29 2002-11-23 삼성전자 주식회사 화상형성기의 용지 픽업장치
US6734417B2 (en) 2002-05-08 2004-05-11 Hewlett-Packard Development Company, L.P. Displacement measurement system and sheet feed system incorporating the same
US7374163B2 (en) 2004-10-21 2008-05-20 Lexmark International, Inc. Media tray stack height sensor with continuous height feedback and discrete intermediate and limit states
US20070246880A1 (en) 2006-04-19 2007-10-25 Kenji Totsuka Methods For Moving A Media Sheet Within An Image Forming Device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03227850A (ja) * 1990-01-31 1991-10-08 Toshiba Corp 給紙装置

Also Published As

Publication number Publication date
US7828282B2 (en) 2010-11-09
EP2303738A1 (en) 2011-04-06
WO2010011263A1 (en) 2010-01-28
US20100019441A1 (en) 2010-01-28

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