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CA2401401A1 - Methode et systeme de detection d'alimentation double - Google Patents

Methode et systeme de detection d'alimentation double Download PDF

Info

Publication number
CA2401401A1
CA2401401A1 CA002401401A CA2401401A CA2401401A1 CA 2401401 A1 CA2401401 A1 CA 2401401A1 CA 002401401 A CA002401401 A CA 002401401A CA 2401401 A CA2401401 A CA 2401401A CA 2401401 A1 CA2401401 A1 CA 2401401A1
Authority
CA
Canada
Prior art keywords
edges
flat object
signal
overlapped
count
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.)
Abandoned
Application number
CA002401401A
Other languages
English (en)
Inventor
Charles P. Scicluna
Jeffrey C. Neal
Douglas C. Browne
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.)
Omron Canada Inc
Original Assignee
Omron Canada 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
Priority claimed from CA002361969A external-priority patent/CA2361969A1/fr
Application filed by Omron Canada Inc filed Critical Omron Canada Inc
Priority to CA002401401A priority Critical patent/CA2401401A1/fr
Priority to PCT/CA2002/001622 priority patent/WO2003042082A1/fr
Priority to EP02771926A priority patent/EP1444153A1/fr
Priority to JP2003543931A priority patent/JP2005508818A/ja
Publication of CA2401401A1 publication Critical patent/CA2401401A1/fr
Abandoned 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
    • B65H7/12—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 responsive to double feed or separation
    • B65H7/125—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 responsive to double feed or separation sensing the double feed or separation without contacting the 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/32—Orientation of handled material
    • B65H2301/321—Standing on edge
    • 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
    • B65H2553/42—Cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1315—Edges side edges, i.e. regarded in context of transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1916—Envelopes and articles of mail

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Sorting Of Articles (AREA)
CA002401401A 2001-11-14 2002-09-05 Methode et systeme de detection d'alimentation double Abandoned CA2401401A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002401401A CA2401401A1 (fr) 2001-11-14 2002-09-05 Methode et systeme de detection d'alimentation double
PCT/CA2002/001622 WO2003042082A1 (fr) 2001-11-14 2002-10-30 Procede et systeme de detection d'une double entree
EP02771926A EP1444153A1 (fr) 2001-11-14 2002-10-30 Procede et systeme de detection d'une double entree
JP2003543931A JP2005508818A (ja) 2001-11-14 2002-10-30 重ね送り検出方法およびシステム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,361,969 2001-11-14
CA002361969A CA2361969A1 (fr) 2001-11-14 2001-11-14 Methode et systeme de detection d'alimentation double dans une machine a trier les lettres
CA002401401A CA2401401A1 (fr) 2001-11-14 2002-09-05 Methode et systeme de detection d'alimentation double

Publications (1)

Publication Number Publication Date
CA2401401A1 true CA2401401A1 (fr) 2003-05-14

Family

ID=25682783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002401401A Abandoned CA2401401A1 (fr) 2001-11-14 2002-09-05 Methode et systeme de detection d'alimentation double

Country Status (4)

Country Link
EP (1) EP1444153A1 (fr)
JP (1) JP2005508818A (fr)
CA (1) CA2401401A1 (fr)
WO (1) WO2003042082A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1472165B1 (fr) * 2001-12-03 2006-07-12 Siemens AG Dispositif et procede de detection d'envois postaux chevauchants
GB0418040D0 (en) * 2004-08-12 2004-09-15 Wessex Technology Opto Electro Improvements in double feed mail detection
FR2948109B1 (fr) * 2009-07-16 2011-06-17 Solystic Dispositif de depilage d'objets plats avec detection de la trace des objets depiles
DE102010014105A1 (de) 2010-04-07 2011-10-13 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Vermessen von Gegenständen während des Transports

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2057309A5 (fr) * 1969-08-11 1971-05-21 Robotron Veb K
FR2546083B1 (fr) * 1983-05-20 1986-04-18 Hotchkiss Brandt Sogeme Dispositif de detection de prises multiples d'objets
JPH0649536B2 (ja) * 1986-01-07 1994-06-29 日本電気株式会社 ２通送り検出装置
US5331151A (en) * 1993-01-25 1994-07-19 Pressco Technology, Inc. Multiple envelope detector
DE19842192A1 (de) * 1998-09-15 2000-03-16 Roland Man Druckmasch Einrichtung zur Überwachung des Bogenlaufes einer bogenverarbeitenden Vorrichtung

Also Published As

Publication number Publication date
JP2005508818A (ja) 2005-04-07
EP1444153A1 (fr) 2004-08-11
WO2003042082A1 (fr) 2003-05-22

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20060905