WO2009031895A1 - Module pour tapis transporteur et tapis transporteur modulaire - Google Patents

Module pour tapis transporteur et tapis transporteur modulaire Download PDF

Info

Publication number
WO2009031895A1
WO2009031895A1 PCT/NL2008/050586 NL2008050586W WO2009031895A1 WO 2009031895 A1 WO2009031895 A1 WO 2009031895A1 NL 2008050586 W NL2008050586 W NL 2008050586W WO 2009031895 A1 WO2009031895 A1 WO 2009031895A1
Authority
WO
WIPO (PCT)
Prior art keywords
hinge
conveying direction
module
loops
transversely
Prior art date
Application number
PCT/NL2008/050586
Other languages
English (en)
Inventor
Leonardus Adrianus Catharinus Cornelissen
Ronald Sigmond
Original Assignee
Rexnord Flattop Europe B.V.
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 Rexnord Flattop Europe B.V. filed Critical Rexnord Flattop Europe B.V.
Publication of WO2009031895A1 publication Critical patent/WO2009031895A1/fr

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
    • B65G17/06—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

Definitions

  • the invention relates to a module for a conveyor mat, comprising a body part which is provided on front and rear sides extending transversely to a conveying direction with rows of hinge loops, spaced apart with mutual interspaces transversely to the conveying direction, having hinge holes extending transversely to the conveying direction, such that front and rear sides of successive modules are couplable, upon interdigitation of the hinge loops, with the aid of a hinge pin extending transversely to the conveying direction, so that top surfaces of the coupled modules form a conveying surface, wherein the top surface of the module is openworked with passage openings extending from the top surface as far as an undersurface of the module.
  • a module is generally known and is utilized in modular conveyor mats for conveying all sorts of products.
  • a mat module according to the invention is characterized in that the passage openings comprise notches in the hinge loops, extending in conveying direction.
  • the rigidity and strength of the module are generally relatively little influenced while the pass-through capacity of the top surface can be relatively well enhanced. Further, such notches have little if any adverse effect on the laying pattern or the possibilities for driving the mat. They also contribute to a better cleanability of the hinge pin and the hinge loops.
  • a notch in the hinge loop this is understood to mean a through recess transverse to the conveying surface T.
  • Fig. 1 shows a schematic top plan view of a part of a conveyor mat
  • Fig. 2 shows a schematic perspective view of a larger part of the conveyor mat of Fig. 1.
  • a module 1 is shown therein which is included in a part of a modular conveyor mat 2.
  • the module comprises a body part 3 which is provided, on a front side 4 and rear side 5 extending during use transversely to a conveying direction indicated with a double arrow P, with rows of hinge loops 6.
  • the hinge loops 6 are spaced apart with mutual interspaces transversely to the conveying direction P.
  • the hinge loops 4 on the front side 4 of the body part are staggered transversely to the conveying direction with respect to the hinge loops 6 on the rear side 5 of the body part 3.
  • the hinge loops 6 are provided with hinge holes 9 extending transversely to the conveying direction P.
  • the front side 4 and the rear side 5 of modules 1 in the conveyor mat 2 successive in conveying direction P are coupled with the aid of hinge pins 11 extending transversely to the conveying direction P.
  • Top surfaces 8 of the coupled modules 1 form a conveying surface 2 on which products can be arranged.
  • the top surface of the module 1 is openworked with passage openings 12. Passage openings 12 extend from the top surface 8 of the module 1 as far as the undersurface 10 of the module 1.
  • the passage openings 12 comprise notches 12a in the hinge loops 6, extending in conveying direction P.
  • the notches 12a divide a hinge loop into two hinge loop parts 6a, 6b.
  • the notches 12a extend from the front or rear side of the module 1, respectively, beyond the hinge loop 9.
  • hinge loops on a longitudinal edge 13 all hinge loops are provided with notches 12a.
  • the hinge loops 6 on the longitudinal edge are designed as closing loops which secure the hinge pin 11 against migration transversely to the conveying direction P.
  • the notches 12a contribute in a positive manner to the pass through capacity of the mat transversely to the conveying surface 2, and provide no relevant weakening in the total construction. Nor do the notches 12a in the hinge loops 6 adversely influence the possibilities for driving the conveyor mat 2.
  • the notch has a width transversely to the conveying direction between the hinge loop parts 6a, 6b that is preferably smaller than the width of a hinge loop part, more preferably less than half a hinge loop part.
  • the module 1 is further openworked with the aid of passage openings 12 which are designed as substantially trapezoidal recesses in the body part 3.
  • the trapezoidal recesses 12b are also designed as through recesses and extend from the top surface 8 as far as the undersurface 10 of the module 1.
  • the trapezoidal recesses 12b are provided with rounded-off corners. Short straight sides 14 of the trapezoidal recesses 12b are contiguous to the hinge loops 6, while long straight sides 15 of the trapezoidal recesses 12b are contiguous to an intermediate space 7 between hinge loops 6. Transversely to the conveying direction, a number of trapezoidal recesses 12b lie next to each other with alternating orientation.
  • a conveying mat 2 is obtained whose conveying surface T has an open surface of approximately 40%, while the mat is sufficiently rigid and strong to withstand a relevant tensile load.
  • the invention is not limited to the represented exemplary embodiment. Many variants are possible.
  • Several modules may be arranged transversely to the conveying direction and the successive modules of the mat can be coupled to form an endless loop. Further, the modules successive in conveying direction can be staggered with respect to each other transversely to the conveying direction so that the modules are included in the mat according to a brick pattern. Further, several sorts of modules can be included in the mat, for instance modules having a different length transversely to the conveying direction, but also modules having a mutually different basic form. Also, the structure of the module can strongly deviate from the structure represented here, and the structure can even be locally different within a module.
  • hinge loops need not necessarily cooperate as interlocking fingers according to an ABABA pattern, but the pattern can also be irregular and/or disrupted.
  • Such variants will be directly clear to the skilled person and are understood to fall within the reach of the invention as represented in the following claims.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

L'invention concerne un tapis transporteur (1), comprenant une partie de corps agencée sur les côtés avant et arrière s'étendant de manière transversale par rapport à un sens de transport, dotée de rangées de boucles de charnière (6), espacées par des espacements intermédiaires de manière transversale par rapport sens de transport, ayant des trous de charnière (9) s'étendant de manière transversale par rapport à la direction de transport, de sorte que les côtés avant et arrière des modules successifs peuvent être couplés, par entrecroisement des boucles de charnière, à l'aide d'une tige de charnière s'étendant de manière transversale par rapport au sens de transport, de sorte que les surfaces supérieures des modules couplés forment une surface de transport. Ladite surface supérieure des modules est ajourée, les ouvertures de passage s'étendant depuis la surface supérieure jusqu'à une surface inférieure du module. Les ouvertures de passage comprennent des encoches (12a) dans les boucles de charnière, s'étendant dans le sens de transport.
PCT/NL2008/050586 2007-09-05 2008-09-05 Module pour tapis transporteur et tapis transporteur modulaire WO2009031895A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1034337A NL1034337C2 (nl) 2007-09-05 2007-09-05 Module voor een transportmat en modulaire transportmat.
NL1034337 2007-09-05

Publications (1)

Publication Number Publication Date
WO2009031895A1 true WO2009031895A1 (fr) 2009-03-12

Family

ID=39301510

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2008/050586 WO2009031895A1 (fr) 2007-09-05 2008-09-05 Module pour tapis transporteur et tapis transporteur modulaire

Country Status (2)

Country Link
NL (1) NL1034337C2 (fr)
WO (1) WO2009031895A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0930247A1 (fr) * 1998-01-19 1999-07-21 MCC Nederland B.V. Tapis de transport et système pour transporter des produits
WO2005110897A1 (fr) * 2004-05-13 2005-11-24 Rexnord Flattop Europe B.V. Module de tapis transporteur et tapis transporteur modulaire
WO2007067047A1 (fr) * 2005-12-08 2007-06-14 Rexnord Flattop Europe B.V. Bande transporteuse modulaire et module de bande transporteuse
US20070181408A1 (en) * 2006-02-09 2007-08-09 Alex Schoepf Module for a perforated flat top belt with hinge gap for better fluid flow

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0930247A1 (fr) * 1998-01-19 1999-07-21 MCC Nederland B.V. Tapis de transport et système pour transporter des produits
WO2005110897A1 (fr) * 2004-05-13 2005-11-24 Rexnord Flattop Europe B.V. Module de tapis transporteur et tapis transporteur modulaire
WO2007067047A1 (fr) * 2005-12-08 2007-06-14 Rexnord Flattop Europe B.V. Bande transporteuse modulaire et module de bande transporteuse
US20070181408A1 (en) * 2006-02-09 2007-08-09 Alex Schoepf Module for a perforated flat top belt with hinge gap for better fluid flow

Also Published As

Publication number Publication date
NL1034337C2 (nl) 2009-03-09

Similar Documents

Publication Publication Date Title
EP1963212B1 (fr) Convoyeur avec bande de transport modulaire
EP1687221B1 (fr) Modules de transporteur a courroie en plastique dotes de protections laterales en une piece
RU2564717C2 (ru) Звеньевая цепь
EP1216937A1 (fr) Module de transport avec raclette ondulé
WO2007090312A1 (fr) Module pour bande perforee a dessus plat comportant un espace charniere ameliorant l'ecoulement d'un fluide
EP1068139B1 (fr) Tapis transporteur
EP0598453A1 (fr) Tapis de transport composé de modules synthétiques et modules pour un tel tapis de transport
EP2242709B1 (fr) Convoyeur muni d'une protection latérale, et élément de protection latérale
NL2002344C2 (en) Conveyor chain module, conveyor chain, conveyor and conveyor system.
EP3472071A1 (fr) Bande transporteuse modulaire à entraînement latéral à sommet plat
WO2009031895A1 (fr) Module pour tapis transporteur et tapis transporteur modulaire
US7108126B2 (en) Side-flexing conveyor chain having twin transverse connectors
EP2214986B1 (fr) Fixation interchangeable et support de fixation pour courroies modulaires
WO2012074390A1 (fr) Tapis transporteur modulaire et module pour un tapis transporteur modulaire
US7066334B2 (en) Screening panel securing system
WO2000013993A1 (fr) Tapis de transporteur construit a partir de modules en matiere plastique, et module destine a un tel tapis
AU2002335929A1 (en) Screening panel securing system
EP1175268A1 (fr) Materiel de criblage
US20100044191A1 (en) Module for a conveyor mat, modular conveyor mat and conveyor
CN115348939A (zh) 模块化输送机垫及其模块
AU773208C (en) Screening equipment
BR102018000019B1 (pt) Módulo de peneira
MX2008007903A (es) Modulo para una rejilla transportadora, rejilla transportadora modular y transportador

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: 08829602

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08829602

Country of ref document: EP

Kind code of ref document: A1