prEN ISO 283
(Main)Textile conveyor belts - Full thickness tensile strength, elongation at break and elongation at the reference load - Test method (ISO/DIS 283:2022)
Textile conveyor belts - Full thickness tensile strength, elongation at break and elongation at the reference load - Test method (ISO/DIS 283:2022)
ISO 283:2015 specifies a test method for the determination of the full thickness tensile strength in the longitudinal direction and the elongation at the reference force and breaking point of conveyor belts having a textile carcass. The method can also be used for the determination of full thickness tensile strength in the transverse direction and the elongation at the breaking point, for use when the manufacturer is requested by the purchaser to state values for these properties.
ISO 283:2015 is not suitable or valid for light conveyor belts as described in ISO 21183‑1.
Textilfördergurte – Zugfestigkeit bei voller Gurtdicke, Bruchdehnung und Dehnung bei breitenbezogener Bruchkraft – Prüfverfahren (ISO/DIS 283:2022)
Courroies transporteuses à carcasse textile - Résistance à la traction, allongement à la rupture et allongement sous force de référence en pleine épaisseur - Méthode d'essai (ISO/DIS 283:2022)
ISO 283:2015 spécifie une méthode d'essai pour déterminer la résistance à la traction dans le sens longitudinal, l'allongement sous force de référence et le point de rupture des courroies transporteuses à carcasse textile en pleine épaisseur. La méthode peut également être utilisée pour la détermination de la résistance à la traction dans le sens transversal et de l'allongement au point de rupture en pleine épaisseur, utilisables lorsque l'acheteur demande au fabricant de déclarer les valeurs de ces propriétés.
ISO 283:2015 n'est pas applicable ou valable pour les courroies transporteuses légères décrites dans l'ISO 21183‑1.
Naprave za kontinuirni transport - Trakovi tračnih transporterjev - Natezna trdnost pri polni debelini traku, raztezek pri porušitvi in raztezek pri referenčni sili - Preskusna metoda (ISO/DIS 283:2022)
General Information
RELATIONS
Standards Content (sample)
SLOVENSKI STANDARD
oSIST prEN ISO 283:2022
01-junij-2022
Naprave za kontinuirni transport - Trakovi tračnih transporterjev - Natezna trdnost
pri polni debelini traku, raztezek pri porušitvi in raztezek pri referenčni sili -
Preskusna metoda (ISO/DIS 283:2022)Textile conveyor belts - Full thickness tensile strength, elongation at break and
elongation at the reference load - Test method (ISO/DIS 283:2022)Textilfördergurte – Zugfestigkeit bei voller Gurtdicke, Bruchdehnung und Dehnung bei
breitenbezogener Bruchkraft – Prüfverfahren (ISO/DIS 283:2022)Courroies transporteuses à carcasse textile - Résistance à la traction, allongement à la
rupture et allongement sous force de référence en pleine épaisseur - Méthode d'essai
(ISO/DIS 283:2022)Ta slovenski standard je istoveten z: prEN ISO 283
ICS:
53.040.20 Deli za transporterje Components for conveyors
oSIST prEN ISO 283:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 283:2022
DRAFT INTERNATIONAL STANDARD
ISO/DIS 283
ISO/TC 41/SC 3 Secretariat: SAC
Voting begins on: Voting terminates on:
2022-04-22 2022-07-15
Textile conveyor belts — Full thickness tensile strength,
elongation at break and elongation at the reference load —
Test method
Courroies transporteuses à carcasse textile — Résistance à la traction, allongement à la rupture et
allongement sous force de référence en pleine épaisseur — Méthode d'essaiICS: 53.040.20
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
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THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
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Reference number
NATIONAL REGULATIONS.
ISO/DIS 283:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022
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oSIST prEN ISO 283:2022
ISO/DIS 283:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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© ISO 2022 – All rights reserved
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oSIST prEN ISO 283:2022
ISO/DIS 283:2022(E)
Contents Page
Foreword ........................................................................................................................................................................................................................................iv
1 Scope ................................................................................................................................................................................................................................. 1
2 Normative references ..................................................................................................................................................................................... 1
3 Terms and definitions .................................................................................................................................................................................... 1
4 Principle ........................................................................................................................................................................................................................ 2
5 Apparatus .................................................................................................................................................................................................................... 2
6 Test pieces ...................................................................................................................................................................................................................3
6.1 Shape and dimensions ..................................................................................................................................................................... 3
6.2 Method of selection of test pieces .......................................................................................................................................... 3
6.3 Preparation of test pieces ............................................................................................................................................................. 6
6.4 Number of test pieces ....................................................................................................................................................................... 6
6.5 Conditioning of test pieces ........................................................................................................................................................... 7
7 Procedure ....................................................................................................................................................................................................................7
8 Calculation and expression of results ........................................................................................................................................... 7
8.1 Tensile strength ..................................................................................................................................................................................... 7
8.2 Elongation ................................................................................................................................................................................................... 7
8.2.1 Elongation at break .......................................................................................................................................................... 7
8.2.2 Elongation at reference force (see 3.5) ........................................................................................................... 8
9 Test report .................................................................................................................................................................................................................. 8
Bibliography ................................................................................................................................................................................................................................ 9
iii© ISO 2022 – All rights reserved
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oSIST prEN ISO 283:2022
ISO/DIS 283:2022(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.The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).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. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO's adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information.
The committee responsible for this document is ISO/TC 41, Pulleys and belts (including veebelts),
Subcommittee SC 3, Conveyor belts.This fifth edition cancels and replaces the fourth edition (ISO 283:2015), which has been technically
revised.© ISO 2022 – All rights reserved
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oSIST prEN ISO 283:2022
DRAFT INTERNATIONAL STANDARD ISO/DIS 283:2022(E)
Textile conveyor belts — Full thickness tensile strength,
elongation at break and elongation at the reference load —
Test method
1 Scope
This International Standard specifies a test method for the determination of the full thickness tensile
strength in the longitudinal direction and the elongation at the reference force and breaking point
of conveyor belts having a textile carcass. The method can also be used for the determination of full
thickness tensile strength in the transverse direction and the elongation at the breaking point, for use
when the manufacturer is requested by the purchaser to state values for these properties.
This International Standard is not suitable or valid for light conveyor belts as described in ISO 21183-1.
2 Normative referencesThe following documents, in whole or in part, are normatively referenced in th
...
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