Main informations

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National standards and national normative documents

Publication date

March 2004

Number of pages

21 p.

Reference

NF EN ISO 14890

ICS Codes

53.040.20 Components for conveyors

Classification index

T47-013

Print number

1 - 13/05/2004

International kinship

ISO 14890:2003

European kinship

EN ISO 14890:2003

Sumary

Conveyor belts - Specification for rubber or plastics covered conveyor belts of textile construction for general use

ISO 14890:2003 specifies requirements for rubber and/or plastics covered conveyor belting of textile construction for general surface use on flat or troughed idlers. It is not suitable or valid for light conveyor belts as described in EN 873.

Replaced standards (2)

NF M81-671

March 1986

Standard Cancelled

Coal mine equipment. Flame retardation conveyor belts with textile carcasse for underground and for above ground. Specifications.

La présente norme s'adresse aux fournisseurs et utilisateurs de courroies transporteuses à carcasse textile pour matériel des houillères. Elle définit les spécifications relatives aux courroies pour le fond, résistantes à la flamme conformément au décret N° 73-404 du 26 mars 1973, ainsi que celles relatives aux courroies destinées aux installations du jour.

NF M81-673

March 1986

Standard Cancelled

Coal mine equipment. Flame retardation conveyor belts with textile carcasse for underground and for above ground. Test methods and measurements.

La présente norme s'adresse aux fournisseurs et utilisateurs de courroies transporteuses à carcasse textile pour matériel des houillères. Elle définit les méthodes d'essai et les mesures relatives aux courroies pour le fond, résistantes à la flamme conformément au décret N° 73-404 du 26 mars 1973, ainsi que celles relatives aux courroies destinées aux installations du jour.

Standard replaced by (1)

NF EN ISO 14890

May 2013

Standard Current

Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for general use

ISO 14890:2013 specifies requirements for rubber and/or plastics covered conveyor belting of textile construction for general surface use on flat or troughed idlers. ISO 14890:2013 is not suitable or valid for light conveyor belts as described in ISO 21183-1. Items that are not requirements of ISO 14890:2013, but need to be agreed between the manufacturer and the purchaser, as well as a list of the details intended to be supplied by the purchaser of belting with an enquiry are included in the annexes.

Table of contents

Avant-propos
3
Introduction
4
1 Domaine d'application
4
2 Références normatives
4
3 Termes et définitions
5
4 Désignation
6
5 Structure
8
6 Longueur
8
7 Largeur
9
8 Revêtement caoutchouc (voir Tableau 5)
10
9 Tolérances sur l'épaisseur totale de la courroie et l'épaisseur du revêtement
10
10 Joints de tissu transversaux dans des courroies de type multiplis
11
11 Joints de tissu longitudinaux dans des courroies de type multiplis et courroie bi-plis
11
12 Joints transversaux ou longitudinaux de tissu ou de carcasse dans des courroies monopli "solid woven" et monopli
12
13 Allongement
12
14 Résistance à la traction en pleine épaisseur (voir article 3)
12
15 Adhérence
12
16 Aptitude à la mise en auge
13
17 Échantillonnage
14
18 Identification
14
Annexe A (informative) Éléments devant faire l'objet d'un accord entre acheteur et fabricant
15
Annexe B (informative) Informations utiles devant être fournies par l'acheteur
16
Annexe C (informative) Dérive latérale (course rectiligne)
18
Bibliographie
19

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