ISO 5285:2004
(Main)Conveyor belts — Guidelines for storage and handling
Conveyor belts — Guidelines for storage and handling
ISO 5285:2004 gives guidelines for creating the most suitable conditions for the storage and handling of conveyor belts. It is not applicable to light conveyor belts as described in EN 873.
Courroies transporteuses — Lignes directrices pour le stockage et la manutention
L'ISO 5285:2004 donne les lignes directrices pour créer les conditions les plus appropriées pour le stockage et la manutention des courroies transporteuses. Elle ne s'applique pas aux courroies transporteuses légères décrites dans l'EN 873.
Naprave za kontinuirni transport - Trakovi tračnih transporterjev - Navodila za hranjenje in ravnanje z njimi
Ta mednarodni standard določa navodila za oblikovanje najprimernejših pogojev za hranjenje trakov tračnih transporterjev in ravnanje z njimi. Standard se ne uporablja za lahke trakove tračnih transporterjev iz standarda EN 873.
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INTERNATIONAL ISO
STANDARD 5285
Second edition
2004-04-01
Conveyor belts — Guidelines for storage
and handling
Courroies transporteuses — Lignes directrices pour le stockage et la
manutention
Reference number
ISO 5285:2004(E)
©
ISO 2004
---------------------- Page: 1 ----------------------
ISO 5285:2004(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2004
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2004 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 5285:2004(E)
Contents Page
Foreword. iv
1 Scope. 1
2 Normative references. 1
3 Packing. 1
4 Storage. 2
5 Lifting. 3
6 Transport over short distance . 4
7 Running belt onto the structure . 4
Bibliography . 8
© ISO 2004 – All rights reserved iii
---------------------- Page: 3 ----------------------
ISO 5285:2004(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 5285 was prepared by Technical Committee ISO/TC 41, Pulleys and belts (including veebelts),
Subcommittee SC 3, Conveyor belts.
This second edition cancels and replaces the first edition (ISO 5285:1978), which has been technically revised.
iv © ISO 2004 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 5285:2004(E)
Conveyor belts — Guidelines for storage and handling
1 Scope
This International Standard gives guidelines for creating the most suitable conditions for the storage and
handling of conveyor belts. It is not applicable to light conveyor belts as described in EN 873.
2 Normative references
The following referenced document is indispensable for the application of this document. For dated references,
only the edition cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
ISO 2230, Rubber products — Guidelines for storage
3 Packing
3.1 Coiling
Belting is generally packed in a coiled form. Core inserts are not always necessary but for large, heavy belts
or where stacking or excessive handling is anticipated (e.g. for overseas delivery), the cores used should be
capable of withstanding the loads without damage or collapse. Cores made of wood or steel are
recommended, having a square hole in the centre to accept a mounting bar. The diameter of the centre core,
and the hole for the bar, depends on the mass, width and physical characteristics of the belting in the roll.
Preferred hole sizes accommodate bars 50, 100, 150 and 200 mm square. It is important that the coil be
wound
a) tightly enough to prevent telescoping of the layers in subsequent handling and storage, and
b) “square and true”, i.e. the top and bottom of the roll have a flat profile across the width of the belt — the
edges of the belt in each layer of the coil should all be in line and at 90° to the outer surface.
3.2 Strapping
3.2.1 Coiled belting should be bound circumferentially by textile, plastic or steel strapping. For double coiled
belts the configuration should be as shown in Figure 1.
3.2.2 Textile/plastic strapping should not be used for underground belting unless the material is acceptable
to the purchaser after suitable risk assessment.
3.2.3 It should be noted that textile or fabric strapping may be subject to stretch or “creep” causing gradual
instability of the coil, or a tendency to burst open if the coil is dropped. The possibility and consequence of
these occurrences should be assessed before selection of the strapping type.
3.2.4 Strapping should have a suitable guaranteed minimum breaking load, be resistant to degradation for
the storage life/conditions envisaged and be of sufficient width to prevent damage of the belt surface due to
cutting.
© ISO 2004 – All rights reserved 1
---------------------- Page: 5 ----------------------
ISO 5285:2004(E)
3.3 Protection
3.3.1 The belting may be protected by paper, hessian, plastic sheeting, rubberized fabric or any other
suitable covering material. All combustible protective packaging should be removed from any belt intended for
underground use before the belt is taken underground.
3.3.2 Heavy rolls, and rolls which have to travel large distances, may be contained in timber-sided drums or
crates. This is particularly relevant to steel cord belting.
3.3.3 If the packaging completely covers the belt, all relevant details of the belt should be written clearly on
the outer wrapping.
3.3.4 Special packing and protection requirements may apply for certain belts and locations. These should
be agreed between the manufacturer and the purchaser at the time of ordering.
3.4 Endless belts
Endless belts may be despatched in roll form or in crat
...
SLOVENSKI STANDARD
SIST ISO 5285:2012
01-oktober-2012
1DGRPHãþD
SIST ISO 5285:1997
1DSUDYH]DNRQWLQXLUQLWUDQVSRUW7UDNRYLWUDþQLKWUDQVSRUWHUMHY1DYRGLOD]D
KUDQMHQMHLQUDYQDQMH]QMLPL
Conveyor belts - Guidelines for storage and handling
Courroies transporteuses - Lignes directrices pour le stockage et la manutention
Ta slovenski standard je istoveten z: ISO 5285:2004
ICS:
53.040.20 Deli za transporterje Components for conveyors
SIST ISO 5285:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST ISO 5285:2012
---------------------- Page: 2 ----------------------
SIST ISO 5285:2012
INTERNATIONAL ISO
STANDARD 5285
Second edition
2004-04-01
Conveyor belts — Guidelines for storage
and handling
Courroies transporteuses — Lignes directrices pour le stockage et la
manutention
Reference number
ISO 5285:2004(E)
©
ISO 2004
---------------------- Page: 3 ----------------------
SIST ISO 5285:2012
ISO 5285:2004(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2004
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2004 – All rights reserved
---------------------- Page: 4 ----------------------
SIST ISO 5285:2012
ISO 5285:2004(E)
Contents Page
Foreword. iv
1 Scope. 1
2 Normative references. 1
3 Packing. 1
4 Storage. 2
5 Lifting. 3
6 Transport over short distance . 4
7 Running belt onto the structure . 4
Bibliography . 8
© ISO 2004 – All rights reserved iii
---------------------- Page: 5 ----------------------
SIST ISO 5285:2012
ISO 5285:2004(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 5285 was prepared by Technical Committee ISO/TC 41, Pulleys and belts (including veebelts),
Subcommittee SC 3, Conveyor belts.
This second edition cancels and replaces the first edition (ISO 5285:1978), which has been technically revised.
iv © ISO 2004 – All rights reserved
---------------------- Page: 6 ----------------------
SIST ISO 5285:2012
INTERNATIONAL STANDARD ISO 5285:2004(E)
Conveyor belts — Guidelines for storage and handling
1 Scope
This International Standard gives guidelines for creating the most suitable conditions for the storage and
handling of conveyor belts. It is not applicable to light conveyor belts as described in EN 873.
2 Normative references
The following referenced document is indispensable for the application of this document. For dated references,
only the edition cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
ISO 2230, Rubber products — Guidelines for storage
3 Packing
3.1 Coiling
Belting is generally packed in a coiled form. Core inserts are not always necessary but for large, heavy belts
or where stacking or excessive handling is anticipated (e.g. for overseas delivery), the cores used should be
capable of withstanding the loads without damage or collapse. Cores made of wood or steel are
recommended, having a square hole in the centre to accept a mounting bar. The diameter of the centre core,
and the hole for the bar, depends on the mass, width and physical characteristics of the belting in the roll.
Preferred hole sizes accommodate bars 50, 100, 150 and 200 mm square. It is important that the coil be
wound
a) tightly enough to prevent telescoping of the layers in subsequent handling and storage, and
b) “square and true”, i.e. the top and bottom of the roll have a flat profile across the width of the belt — the
edges of the belt in each layer of the coil should all be in line and at 90° to the outer surface.
3.2 Strapping
3.2.1 Coiled belting should be bound circumferentially by textile, plastic or steel strapping. For double coiled
belts the configuration should be as shown in Figure 1.
3.2.2 Textile/plastic strapping should not be used for underground belting unless the material is acceptable
to the purchaser after suitable risk assessment.
3.2.3 It should be noted that textile or fabric strapping may be subject to stretch or “creep” causing gradual
instability of the coil, or a tendency to burst open if the coil is dropped. The possibility and consequence of
these occurrences should be assessed before selection of the strapping type.
3.2.4 Strapping should have a suitable guaranteed minimum breaking load, be resistant to degradation for
the storage life/conditions envisaged and be of sufficient width to prevent damage of the belt surface due to
cutting.
© ISO 2004 – All rights reserved 1
---------------------- Page: 7 ----------------------
SIST ISO 5285:2012
ISO 5285:2004(E)
3.3 Protection
3.3.1 The belting may be protected by paper, hessian, plastic sheeting, rubberized fabric or any other
suitable covering material. All combustible protective packaging should be removed from any belt intended for
underground use before the belt is taken underground.
3.3.2 Heavy rolls, and rolls which have to travel large distances, may be contained in timber-sided drums or
crates. This is particula
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Courroies transporteuses - Lignes directrices pour le stockage et la manutentionConveyor belts - Guidelines for storage and handling53.040.20Deli za transporterjeComponents for conveyorsICS:Ta slovenski standard je istoveten z:ISO 5285:2004oSIST ISO 5285:2012en,fr01-januar-2012oSIST ISO 5285:2012SLOVENSKI
STANDARD
oSIST ISO 5285:2012
Reference numberISO 5285:2004(E)© ISO 2004
INTERNATIONAL STANDARD ISO5285Second edition2004-04-01Conveyor belts — Guidelines for storage and handling Courroies transporteuses — Lignes directrices pour le stockage et la manutention
oSIST ISO 5285:2012
ISO 5285:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
©
ISO 2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel.
+ 41 22 749 01 11 Fax
+ 41 22 749 09 47 E-mail
copyright@iso.org Web
www.iso.org Published in Switzerland
ii
© ISO 2004 – All rights reserved
oSIST ISO 5285:2012
ISO 5285:2004(E) © ISO 2004 – All rights reserved
iii Contents Page Foreword.iv 1 Scope.1 2 Normative references.1 3 Packing.1 4 Storage.2 5 Lifting.3 6 Transport over short distance.4 7 Running belt onto the structure.4 Bibliography.8
oSIST ISO 5285:2012
ISO 5285:2004(E) iv
© ISO 2004 – All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 5285 was prepared by Technical Committee ISO/TC 41, Pulleys and belts (including veebelts), Subcommittee SC 3, Conveyor belts. This second edition cancels and replaces the first edition (ISO 5285:1978), which has been technically revised. oSIST ISO 5285:2012
INTERNATIONAL STANDARD ISO 5285:2004(E) © ISO 2004 – All rights reserved
1 Conveyor belts — Guidelines for storage and handling 1 Scope This International Standard gives guidelines for creating the most suitable conditions for the storage and handling of conveyor belts. It is not applicable to light conveyor belts as described in EN 873. 2 Normative references The following referenced document is indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 2230, Rubber products — Guidelines for storage 3 Packing 3.1 Coiling Belting is generally packed in a coiled form. Core inserts are not always necessary but for large, heavy belts or where stacking or excessive handling is anticipated (e.g. for overseas delivery), the cores used should be capable of withstanding the loads without damage or collapse. Cores made of wood or steel are recommended, having a square hole in the centre to accept a mounting bar. The diameter of the centre core, and the hole for the bar, depends on the mass, width and physical characteristics of the belting in the roll. Preferred hole sizes accommodate bars 50, 100, 150 and 200 mm square. It is important that the coil be wound a) tightly enough to prevent telescoping of the layers in subsequent handling and storage, and b) “square and true”, i.e. the top and bottom of the roll have a flat profile across the width of the belt — the edges of the belt in each layer of the coil should all be in line and at 90° to the outer surface. 3.2 Strapping 3.2.1 Coiled belting should be bound circumferentially by textile, plastic or steel strapping. For double coiled belts the configuration should be as shown in Figure 1. 3.2.2 Textile/plastic strapping should not be used for underground belting unless the material is acceptable to the purchaser after suitable risk assessment. 3.2.3 It should be noted that textile or fabric strapping may be subject to stretch or “creep” causing gradual instability of the coil, or a tendency to burst open if the coil is dropped. The possibility and consequence of these occurrences should be assessed before selection of the strapping type. 3.2.4 Strapping should have a suitable guaranteed minimum breaking load, be resistant to degradation for the storage life/conditions envisaged and be of sufficient width to prevent damage of the belt surface due to cutting. oSIST ISO 5285:2012
ISO 5285:2004(E) 2
© ISO 2004 – All rights reserved 3.3 Protection 3.3.1 The belting may be protected by paper, hessian, plastic sheeting, rubberized fabric or any other suitable covering material. All combustible protective packaging should be removed from any belt intended for underground use before the belt is taken underground. 3.3.2 Heavy rolls, and rolls which have to travel large distances, may be contained in timber-sided drums or crates. This is particularly relevant to steel cord belting. 3.3.3 If the packag
...
NORME ISO
INTERNATIONALE 5285
Deuxième édition
2004-04-01
Courroies transporteuses — Lignes
directrices pour le stockage et la
manutention
Conveyor belts — Guidelines for storage and handling
Numéro de référence
ISO 5285:2004(F)
©
ISO 2004
---------------------- Page: 1 ----------------------
ISO 5285:2004(F)
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© ISO 2004
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ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax. + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Publié en Suisse
ii © ISO 2004 – Tous droits réservés
---------------------- Page: 2 ----------------------
ISO 5285:2004(F)
Sommaire Page
Avant-propos. iv
1 Domaine d'application. 1
2 Références normatives. 1
3 Emballage . 1
4 Stockage . 2
5 Levage. 4
6 Transport sur courtes distances . 4
7 Installation de la courroie sur la structure . 4
Bibliographie . 8
© ISO 2004 – Tous droits réservés iii
---------------------- Page: 3 ----------------------
ISO 5285:2004(F)
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes nationaux de
normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est en général confiée
aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude a le droit de faire partie du
comité technique créé à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec l'ISO participent également aux travaux. L'ISO collabore étroitement avec
la Commission électrotechnique internationale (CEI) en ce qui concerne la normalisation électrotechnique.
Les Normes internationales sont rédigées conformément aux règles données dans les Directives ISO/CEI,
Partie 2.
La tâche principale des comités techniques est d'élaborer les Normes internationales. Les projets de Normes
internationales adoptés par les comités techniques sont soumis aux comités membres pour vote. Leur
publication comme Normes internationales requiert l'approbation de 75 % au moins des comités membres
votants.
L'attention est appelée sur le fait que certains des éléments du présent document peuvent faire l'objet de
droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable de ne
pas avoir identifié de tels droits de propriété et averti de leur existence.
L'ISO 5285 a été élaborée par le comité technique ISO/TC 41, Poulies et courroies (y compris les courroies
trapézoïdales), sous-comité SC 3, Courroies transporteuses.
Cette deuxième édition annule et remplace la première édition (ISO 5285:1978), dont elle constitue une
révision technique.
iv © ISO 2004 – Tous droits réservés
---------------------- Page: 4 ----------------------
NORME INTERNATIONALE ISO 5285:2004(F)
Courroies transporteuses — Lignes directrices pour le
stockage et la manutention
1 Domaine d'application
La présente Norme internationale donne les lignes directrices pour créer les conditions les plus appropriées
pour le stockage et la manutention des courroies transporteuses. Elle ne s'applique pas aux courroies
transporteuses légères décrites dans l'EN 873.
2 Références normatives
Les documents de référence suivants sont indispensables pour l'application du présent document. Pour les
références datées, seule l'édition citée s'applique. Pour les références non datées, la dernière édition du
document de référence s'applique (y compris les éventuels amendements).
ISO 2230, Produits à base d'élastomères — Lignes directrices pour le stockage
3 Emballage
3.1 Enroulage
Les courroies sont généralement emballées en rouleaux. Il n'est pas toujours nécessaire d'utiliser des axes
mais, pour des courroies lourdes et de grande dimension ou lorsque des opérations d'empilage ou de
manutention importantes sont prévues (par exemple pour expédition à l'étranger), il convient que les axes
utilisés puissent supporter les charges sans risquer d'être endommagés ou de s'affaisser. Il est recommandé
d'utiliser des axes en bois ou en acier munis d'un orifice carré au centre permettant d'introduire une barre de
montage. Le diamètre de l'axe et le trou pour la barre dépendent de la masse, de la largeur et des
caractéristiques physiques des courroies dans le rouleau. Les dimensions d'orifice préférentielles conviennent
à des barres carrées de 50 mm, de 100 mm, de 150 mm et de 200 mm. Il est important que le rouleau soit
enroulé
a) suffisamment serré pour éviter toute mise en cône des spires lors des opérations ultérieures de
manutention et de stockage, et
b) de manière «carrée et droite», c'est-à-dire que les parties supérieure et inférieure du rouleau présentent
un profil plat sur la largeur de la courroie. Il convient que tous les bords de la courroie dans chaque spire
soient alignés et positionnés à 90° par rapport à la surface extérieure.
3.2 Cerclage
3.2.1 Il convient que les courroies en rouleaux soient cerclées par des sangles en tissu, en matière
plastique ou en acier. Pour les courroies en double roules, la configuration est généralement telle qu'illustrée
à la Figure 1.
3.2.2 Il est recommandé de ne pas utiliser de cerclage textile en matière plastique pour les courroies à
usage souterrain, sauf si le matériau convient à l'acheteur après réalisation d'une évaluation des risques
appropriée.
© ISO 2004 – Tous droits réservés 1
---------------------- Page: 5 ----------------------
ISO 5285:2004(F)
3.2.3 Il convient de noter que le cerclage textile ou en tissu peut être sujet à allongement ou «fluage»
entraînant une instabilité progressive du rouleau ou un risque de craquement en cas de chute du rouleau. Il
convient d'évaluer l’éventualité de l’apparition de ces phénomènes et leurs conséquences avant de choisir le
type de cerclage.
3.2.4 Il convient que le cerclage présente une force de rupture minimale garantie et appropriée, qu’il soit
résistant à toute altération possible en cours de stockage et dans les conditions correspondantes prévues et
qu’il soit suffisamment large pour éviter tout endommagement de la surface de la courroie par sectionnement.
3.3 Protection
3.3.1 Les courroies peuvent être protégées par du papier, du jute, des feuilles de matière plastique, du tissu
caoutchouté ou tout autre matériau de recouvrement approprié. Il convient de retirer tous les emballages de
protection combustibles des courroies destinées à un usage souterrain avant qu'elles ne soient mises en terre.
3.3.2 Les rouleaux lourds et ceux devant être transportés sur de longues distances peuvent être
conditionnés sur des tourets ou dans des caisses en bois. Cela s’applique particulièrement pour des courroies
à câble acier.
3.3.3 Lorsque l'emballage recouvre totalement la courroie, il convient d'indiquer clairement par écrit sur
l'emballage extérieur tous les détails se rapportant à la courroie.
3.3.4 Des exigences spéciales relatives à l'emballage et à la protection peuvent s'appliquer à certaines
courroies et à certains emplacements. Il convient que celles-ci fassent l'objet d'un accord entre le fabricant et
l'acheteur au moment de la commande.
3.4 Courroies sans fin
Les courroies sans fin peuvent être expédiées en rouleaux ou dans des caisses en fonction de leurs
dimensions mais il est essentiel que les extrémités des boucles
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