EP1970335A3 - Vorrichtung und Verfahren zur Erkennung von Blattabweichungen - Google Patents

Vorrichtung und Verfahren zur Erkennung von Blattabweichungen Download PDF

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Publication number
EP1970335A3
EP1970335A3 EP08004803A EP08004803A EP1970335A3 EP 1970335 A3 EP1970335 A3 EP 1970335A3 EP 08004803 A EP08004803 A EP 08004803A EP 08004803 A EP08004803 A EP 08004803A EP 1970335 A3 EP1970335 A3 EP 1970335A3
Authority
EP
European Patent Office
Prior art keywords
sheet
abnormality detection
detection apparatus
abutting members
sheet abnormality
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.)
Withdrawn
Application number
EP08004803A
Other languages
English (en)
French (fr)
Other versions
EP1970335A2 (de
Inventor
Nobuaki Saito
Yutaka Yuasa
Toshihiro Kobashi
Hirofumi Saito
Ohra Sakata
Kenji Yamada
Motomi Inoue
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.)
Komori Corp
Original Assignee
Komori 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 Komori Corp filed Critical Komori Corp
Publication of EP1970335A2 publication Critical patent/EP1970335A2/de
Publication of EP1970335A3 publication Critical patent/EP1970335A3/de
Withdrawn legal-status Critical Current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
    • 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a 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
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/15—Roller assembly, particular roller arrangement
    • B65H2404/152—Arrangement of roller on a movable frame
    • B65H2404/1521—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis
    • 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
    • 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
    • B65H2511/13—Thickness
    • 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
    • B65H2511/16—Irregularities, e.g. protuberances
    • 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
    • B65H2511/50—Occurence
    • B65H2511/52—Defective operating conditions
    • B65H2511/521—Presence of foreign object or undesirable material, i.e. material of another nature than the handled material
    • 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
    • B65H2511/52—Defective operating conditions
    • B65H2511/522—Folds or misfolding
    • 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
    • B65H2511/52—Defective operating conditions
    • B65H2511/524—Multiple articles, e.g. double 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
    • 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
    • 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
    • B65H2515/84—Quality; Condition, e.g. degree of wear
    • 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
    • B65H2553/20—Sensing or detecting means using electric elements
    • 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
    • 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
    • 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
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
EP08004803A 2007-03-16 2008-03-14 Vorrichtung und Verfahren zur Erkennung von Blattabweichungen Withdrawn EP1970335A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007068565A JP2008230715A (ja) 2007-03-16 2007-03-16 シート状物異常検出装置およびその検出方法

Publications (2)

Publication Number Publication Date
EP1970335A2 EP1970335A2 (de) 2008-09-17
EP1970335A3 true EP1970335A3 (de) 2010-08-18

Family

ID=39544942

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08004803A Withdrawn EP1970335A3 (de) 2007-03-16 2008-03-14 Vorrichtung und Verfahren zur Erkennung von Blattabweichungen

Country Status (4)

Country Link
US (1) US20080224389A1 (de)
EP (1) EP1970335A3 (de)
JP (1) JP2008230715A (de)
CN (1) CN101264834A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010076910A (ja) * 2008-09-26 2010-04-08 Brother Ind Ltd 画像形成装置
CN102190179B (zh) * 2010-03-15 2014-05-14 株式会社东芝 记录介质除去装置及其方法、消色装置、裁断装置
EP2489514B1 (de) 2011-02-16 2016-02-03 Komori Corporation Verfahren und Vorrichtung zum Erkennen einer gefalteten Bogenecke in einer Bogendruckmaschine
CN106595550B (zh) * 2015-10-17 2019-04-30 陈红胜 双张检测装置及其检测方法
JP6585533B2 (ja) * 2016-03-24 2019-10-02 株式会社沖データ 媒体搬送装置
CN105691756A (zh) * 2016-04-05 2016-06-22 亚龙纸制品（昆山）有限公司 一种自动检测折皱装置
KR102409912B1 (ko) * 2017-03-31 2022-06-17 삼성디스플레이 주식회사 임프린트 장치 및 이의 박리 결함 검출 방법
US10954089B2 (en) * 2018-01-05 2021-03-23 Seiko Epson Corporation Transport apparatus
CN110589126B (zh) * 2019-08-27 2024-05-14 东莞市威元电子科技有限公司 物料摆放错位检测装置及检测方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426785A (en) * 1982-01-04 1984-01-24 Loftus Peter J Method and apparatus for detecting abnormal thickness conditions such as folded and/or missing corners of moving sheets
EP1055622A2 (de) * 1999-05-28 2000-11-29 Heidelberger Druckmaschinen Aktiengesellschaft Mehrfachbogenkontrollvorrichtung
US20030141653A1 (en) * 2002-01-28 2003-07-31 Hiroshi Kumamoto Sheet determination apparatus
DE10348029A1 (de) * 2002-10-28 2004-05-13 Heidelberger Druckmaschinen Ag Verfahren zur Steuerung der Bogenzufuhr zu einer drucktechnischen Maschine
US20060055105A1 (en) * 2004-09-15 2006-03-16 Ryota Kawaguchi Thickness detecting apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611490Y2 (de) * 1980-09-26 1986-01-18
JPH06183638A (ja) * 1992-12-22 1994-07-05 Dainippon Printing Co Ltd 刷本リジェクト装置
JPH06318281A (ja) * 1993-03-10 1994-11-15 Toshiba Corp 紙葉類処理装置
US5447240A (en) * 1993-03-25 1995-09-05 Kabushiki Kaisha Toshiba Apparatus for determining whether a sheet is of a first type or a second type
EP1020387A1 (de) * 1999-01-15 2000-07-19 Ncr International Inc. Blattabgabevorrichtung
JP3753916B2 (ja) * 2000-03-16 2006-03-08 日立オムロンターミナルソリューションズ株式会社 紙葉類計数装置
JP2001297319A (ja) * 2000-04-13 2001-10-26 Omron Corp 紙葉類処理装置および取引処理装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426785A (en) * 1982-01-04 1984-01-24 Loftus Peter J Method and apparatus for detecting abnormal thickness conditions such as folded and/or missing corners of moving sheets
EP1055622A2 (de) * 1999-05-28 2000-11-29 Heidelberger Druckmaschinen Aktiengesellschaft Mehrfachbogenkontrollvorrichtung
US20030141653A1 (en) * 2002-01-28 2003-07-31 Hiroshi Kumamoto Sheet determination apparatus
DE10348029A1 (de) * 2002-10-28 2004-05-13 Heidelberger Druckmaschinen Ag Verfahren zur Steuerung der Bogenzufuhr zu einer drucktechnischen Maschine
US20060055105A1 (en) * 2004-09-15 2006-03-16 Ryota Kawaguchi Thickness detecting apparatus

Also Published As

Publication number Publication date
EP1970335A2 (de) 2008-09-17
US20080224389A1 (en) 2008-09-18
JP2008230715A (ja) 2008-10-02
CN101264834A (zh) 2008-09-17

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