[go: up one dir, main page]

WO2009114439A3 - Apparatus and methods for singulating - Google Patents

Apparatus and methods for singulating Download PDF

Info

Publication number
WO2009114439A3
WO2009114439A3 PCT/US2009/036459 US2009036459W WO2009114439A3 WO 2009114439 A3 WO2009114439 A3 WO 2009114439A3 US 2009036459 W US2009036459 W US 2009036459W WO 2009114439 A3 WO2009114439 A3 WO 2009114439A3
Authority
WO
WIPO (PCT)
Prior art keywords
conveyor
articles
elimination
singulating
single file
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.)
Ceased
Application number
PCT/US2009/036459
Other languages
French (fr)
Other versions
WO2009114439A2 (en
Inventor
Joseph M. Depaso
Mark Costanzo
Matthew L. Fourney
Robert W. Pedigo
Eric M. Pressler
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.)
Laitram LLC
Original Assignee
Laitram LLC
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 Laitram LLC filed Critical Laitram LLC
Publication of WO2009114439A2 publication Critical patent/WO2009114439A2/en
Publication of WO2009114439A3 publication Critical patent/WO2009114439A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/24—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of rollers which are moved, e.g. over a supporting surface, by the traction element to effect conveyance of loads or load-carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34—Devices for discharging articles or materials from conveyor 
    • B65G47/46—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points
    • B65G47/51—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination
    • B65G47/5104—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination for articles
    • B65G47/5109—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination for articles first In - First Out systems: FIFO
    • B65G47/5145—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination for articles first In - First Out systems: FIFO with recirculation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Attitude Control For Articles On Conveyors (AREA)

Abstract

Methods and apparatus for singulating articles in a singulating conveyor having an elimination, or separation, conveyor to strip articles not in single file and recirculate or redirect them. The elimination conveyor has a pass-through conveyor belt portion that passes articles received single file from an infeed conveyor off the downstream end of the singulator and a laterally adjacent second conveyor belt portion with rollers that rotate to divert articles not in single file toward or off the side of the elimination conveyor. A recirculation conveyor receives articles diverted off the side of the elimination conveyor and returns them to the infeed conveyor. For refeeding diverted articles to the singulating conveyor downstream, a conveyor receiving articles from the downstream end of the second conveyor belt provides a path parallel to the pass-through articles and feeds them onto a downstream registration conveyor to merge back into the flow.
PCT/US2009/036459 2008-03-14 2009-03-09 Apparatus and methods for singulating Ceased WO2009114439A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US3678208P 2008-03-14 2008-03-14
US61/036,782 2008-03-14
US7603308P 2008-06-26 2008-06-26
US61/076,033 2008-06-26

Publications (2)

Publication Number Publication Date
WO2009114439A2 WO2009114439A2 (en) 2009-09-17
WO2009114439A3 true WO2009114439A3 (en) 2009-12-30

Family

ID=41065775

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/036459 Ceased WO2009114439A2 (en) 2008-03-14 2009-03-09 Apparatus and methods for singulating

Country Status (1)

Country Link
WO (1) WO2009114439A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8322518B2 (en) 2010-04-15 2012-12-04 Laitram, L.L.C. Carousel conveyor and method
IT1403646B1 (en) * 2011-01-24 2013-10-31 Mechanica Sistemi S R L separator
ITMI20130318A1 (en) 2013-03-04 2014-09-05 Mechanica Sistemi S R L separator
US9038810B2 (en) * 2013-03-12 2015-05-26 Fives Intralogistics Corp. Singulator conveyor
AU2015225700B2 (en) * 2014-03-03 2018-10-04 Fives Intralogistics Corp. Shift and hold conveyor assembly for removal of oversize parcels
WO2017111978A1 (en) * 2015-12-23 2017-06-29 Fives Intralogistics Corp. Stepped wall singulator conveyor for oversized item removal
CN110451222A (en) * 2019-09-02 2019-11-15 上海欣巴自动化科技有限公司 One kind is automatically for packet system
CN110668156A (en) * 2019-10-28 2020-01-10 青岛萨沃特机器人有限公司 Material feeding platform
JP7327337B2 (en) * 2020-10-02 2023-08-16 株式会社ダイフク Article conveying device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701989A (en) * 1995-02-14 1997-12-30 Sandvik Sorting Systems, Inc. Conveyor for removing an article conveyed abreast of another article
US5873155A (en) * 1996-05-06 1999-02-23 Pmj Automec Oy Apparatus for automatic fabrication of circuit boards
US6131723A (en) * 1999-01-21 2000-10-17 Sandvik Sorting Systems, Inc. Methods and apparatus for conveying packages in manner minimizing jams
US6446789B1 (en) * 2000-09-29 2002-09-10 Prototype Equipment Corporation Vacuum transfer device
US6758323B2 (en) * 2002-05-30 2004-07-06 The Laitram Corporation Singulating conveyor
US20060219526A1 (en) * 2005-04-04 2006-10-05 Mark Costanzo Variable angled-roller belt and conveyor
US20070221472A1 (en) * 2006-01-26 2007-09-27 Materials Handling Systems, Inc. Systems and Methods for Diverting Objects
US7284653B2 (en) * 2006-03-23 2007-10-23 Laitram, L.L.C. Sorter belt conveyor

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5701989A (en) * 1995-02-14 1997-12-30 Sandvik Sorting Systems, Inc. Conveyor for removing an article conveyed abreast of another article
US5873155A (en) * 1996-05-06 1999-02-23 Pmj Automec Oy Apparatus for automatic fabrication of circuit boards
US6131723A (en) * 1999-01-21 2000-10-17 Sandvik Sorting Systems, Inc. Methods and apparatus for conveying packages in manner minimizing jams
US6446789B1 (en) * 2000-09-29 2002-09-10 Prototype Equipment Corporation Vacuum transfer device
US6758323B2 (en) * 2002-05-30 2004-07-06 The Laitram Corporation Singulating conveyor
US20060219526A1 (en) * 2005-04-04 2006-10-05 Mark Costanzo Variable angled-roller belt and conveyor
US20070221472A1 (en) * 2006-01-26 2007-09-27 Materials Handling Systems, Inc. Systems and Methods for Diverting Objects
US7284653B2 (en) * 2006-03-23 2007-10-23 Laitram, L.L.C. Sorter belt conveyor

Also Published As

Publication number Publication date
WO2009114439A2 (en) 2009-09-17

Similar Documents

Publication Publication Date Title
WO2009114439A3 (en) Apparatus and methods for singulating
HRP20080513T3 (en) Device and method for separating a flow of articles
EP1967470A3 (en) Conveyor device for the delivery of asparagus sticks to an asparagus sorting device
MX2009007465A (en) Method and apparatus for sorting items.
PL1868924T3 (en) Belt conveyor with variable angled rollers
WO2007123962A3 (en) Transport system including vertical rollers
PT1914181E (en) Method and device for changing the pitch of articles conveyed
WO2007108852A3 (en) Conveyor switch
WO2007149131A3 (en) Automatic clipping line
WO2007022142A3 (en) Systems and methods for providing an improved timing conveyor
MX2008016347A (en) Roller-belt conveyor with infeed pull-away.
WO2006012072A3 (en) Dual conveyor product conveying and accumulation system
WO2008024267A3 (en) Method and apparatus for transporting and processing on-edge tablets
MX2009007009A (en) Apparatus for conveying containers with non circular cross section.
WO2010049869A3 (en) A device for dividing a single file of products into at least two files.
SI1984285T1 (en) Apparatus for separating articles
MX2015005181A (en) Positively-driven, low tension transfer conveyor.
WO2008098785A3 (en) Conveyor for transporting carriers for goods to be transported along a transport path
NZ597130A (en) Dry decelerator for apples or like objects
WO2011104484A3 (en) Installation for conveying items consisting of a thermoplastic material
ATE494426T1 (en) DEVICE FOR MATERIAL CONVEYING IN TRACK CONSTRUCTION
WO2009102769A3 (en) Long strand forage harvester
EP1964793A3 (en) Device for transporting and compacting comminuted materials
WO2009056731A3 (en) Device and method for sorting prawns
WO2004063059A8 (en) Conveyor device

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09718724

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09718724

Country of ref document: EP

Kind code of ref document: A2