BR112017007557A2 - transportador, e, esteira transportadora - Google Patents

transportador, e, esteira transportadora

Info

Publication number
BR112017007557A2
BR112017007557A2 BR112017007557A BR112017007557A BR112017007557A2 BR 112017007557 A2 BR112017007557 A2 BR 112017007557A2 BR 112017007557 A BR112017007557 A BR 112017007557A BR 112017007557 A BR112017007557 A BR 112017007557A BR 112017007557 A2 BR112017007557 A2 BR 112017007557A2
Authority
BR
Brazil
Prior art keywords
conveyor belt
conveyor
electrically conductive
curve
magnetic field
Prior art date
Application number
BR112017007557A
Other languages
English (en)
Inventor
G Ragan Bryant
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 BR112017007557A2 publication Critical patent/BR112017007557A2/pt

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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B65G21/2009—Magnetic retaining means
    • 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
    • B65G17/06—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 having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08—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 having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • B65G17/086—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 having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element specially adapted to follow a curved path
    • 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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
    • B65G21/22—Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Chain Conveyers (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Framework For Endless Conveyors (AREA)
  • Belt Conveyors (AREA)

Abstract

uma transportadora em curva compreendendo uma esteira transportadora de flexão lateral e uma chumaceira magnética sem contato no interior de uma curva. a esteira transportadora tem elementos eletricamente condutores em uma borda lateral. um conjunto de ímãs permanentes ao longo do trilho lateral da transportadora no interior da curva produz um campo magnético permanente. à medida que a esteira transportadora é impulsionada através da curva, o campo magnético permanente induz correntes no material eletricamente condutor. as correntes produzem campos magnéticos de reação contrários ao campo magnético permanente que resulta em uma força exercida radialmente para fora afastando a esteira transportadora de contato de atrito com o trilho lateral. em alternativa, ímãs permanentes na borda lateral da esteira e elementos eletricamente condutores no trilho lateral da transportadora fornecem igualmente uma chumaceira magnética.
BR112017007557A 2014-10-14 2015-09-24 transportador, e, esteira transportadora BR112017007557A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462063734P 2014-10-14 2014-10-14
PCT/US2015/051974 WO2016060818A2 (en) 2014-10-14 2015-09-24 Radius conveyor with magnetic bearing

Publications (1)

Publication Number Publication Date
BR112017007557A2 true BR112017007557A2 (pt) 2018-02-06

Family

ID=55747534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017007557A BR112017007557A2 (pt) 2014-10-14 2015-09-24 transportador, e, esteira transportadora

Country Status (8)

Country Link
US (1) US9988214B2 (pt)
EP (1) EP3206971B1 (pt)
JP (1) JP2017535495A (pt)
CN (1) CN107074446B (pt)
BR (1) BR112017007557A2 (pt)
DK (1) DK3206971T3 (pt)
MX (1) MX2017004933A (pt)
WO (1) WO2016060818A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3617104A1 (en) 2018-08-31 2020-03-04 Afher Eurobelt, S.A. Tensioning system for a conveyor belt
CN109516085B (zh) * 2018-12-12 2020-06-30 福建龙净环保股份有限公司 一种电磁驱动型带式输送机
EP3670392B1 (en) * 2018-12-21 2024-08-14 Afher Eurobelt, S.A. Conveyor belts with a system for elongation control

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589300A (en) * 1968-10-25 1971-06-29 North American Rockwell Magnetic suspension system
JPS60112512A (ja) 1983-11-18 1985-06-19 Imamura Seisakusho:Kk 円筒またはｕ型コンベヤの偏り防止装置
DE8530825U1 (de) * 1985-10-31 1986-01-16 Rexnord Kette GmbH & Co KG, 5240 Betzdorf Kurvengängiger Kettenförderer
US4805761A (en) * 1987-07-14 1989-02-21 Totsch John W Magnetic conveyor system for transporting wafers
IT1215730B (it) * 1988-01-19 1990-02-22 Regina Sud Spa Trasportatore a catena perfezionato.
US4981208A (en) 1990-02-16 1991-01-01 The Cambridge Wire Cloth Company Magnetic drive spiral conveyor system
IT219317Z2 (it) * 1990-03-20 1993-02-18 Regina Sud Spa Trasportatore a catena perfezionato
US5641054A (en) 1992-07-07 1997-06-24 Ebara Corporation Magnetic levitation conveyor apparatus
IT237914Y1 (it) * 1997-09-18 2000-09-29 Regina Sud Spa Guida magnetica migliorata
ITTV20040115A1 (it) * 2004-10-18 2005-01-18 Plastomeccanica Spa Guida, particolarmente per nastri trasportatori.
US7597188B2 (en) * 2006-06-12 2009-10-06 Habasit Ag Belt module with magnetic properties
DE102007047000A1 (de) 2007-10-01 2009-04-02 Siemens Ag Sortiersystem zur Stückgutsortierung
ITMI20080345A1 (it) * 2008-02-29 2009-09-01 Regina Catene Calibrate Spa "tappeto trasportatore con mezzi di guida per percorsi curvilinei e moduli per esso"
NL2001774C2 (nl) * 2008-07-07 2010-01-11 Kaak Johan H B Bandtransporteur.
US8839948B2 (en) * 2010-12-21 2014-09-23 Laitram, L.L.C. Closed-loop magnetic positioning of conveyor belts
DK2847111T3 (da) * 2012-05-07 2019-11-18 Laitram Llc Transportør med ruder, som aktiveres ved hjælp af elektromagnetisk induktion
US8899409B2 (en) * 2012-06-13 2014-12-02 Ashworth Bros., Inc. Conveyor belt link having wear resistant portion

Also Published As

Publication number Publication date
US9988214B2 (en) 2018-06-05
CN107074446A (zh) 2017-08-18
JP2017535495A (ja) 2017-11-30
WO2016060818A2 (en) 2016-04-21
EP3206971A2 (en) 2017-08-23
DK3206971T3 (da) 2021-04-12
US20170247192A1 (en) 2017-08-31
EP3206971B1 (en) 2021-01-20
MX2017004933A (es) 2017-12-04
EP3206971A4 (en) 2018-05-23
CN107074446B (zh) 2022-04-15
WO2016060818A3 (en) 2017-05-04

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]