SIST EN ISO 7623:2001
(Main)Steel cord conveyor belts - Cord-to-coating bond test - Initial test and after thermal treatment (ISO 7623:1996)
Steel cord conveyor belts - Cord-to-coating bond test - Initial test and after thermal treatment (ISO 7623:1996)
Provides a method for determining the bond strength of metal cords to their surrounding coating, either in the initial state or after thermal treatment. Replaces the first edition.
Stahlseil-Fördergurte - Haftung zwischen den Seilen und Kernschicht - Prüfung im Anlieferungszustand und nach thermischer Behandlung (ISO 7623:1996)
Diese Internationale Norm legt ein Prüfverfahren fest, um die Haftung zwischen Stahlseilen und der umgebenden Kernschicht im Anlieferungßustand oder nach thermischer Nachbehandlung zu bestimmen. Es wird ausschliesslich bei Stahlseil- Fördergurten angewendet.
Courroies transporteuses a câbles d'acier - Adhérence des câbles dans l'enrobage - Essais a l'état original et apres traitement thermique (ISO 7623:1996)
La présente Norme internationale prescrit une méthode d'essai pour la détermination de l'adhérence des câbles métalliques dans l'enrobage soit à l'état original, soit après traitement thermique. Elle est applicable exclusivement aux courroies transporteuses à câbles d'acier.
Naprave za kontinuirni transport - Trakovi tračnih transporterjev z jeklenim vložkom - Sprijemna sposobnost med jeklenimi in tekstilnimi vložki - Preskus novega traku in traku po toplotni obdelavi (ISO 7623:1996)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 7623:2001
01-februar-2001
1DSUDYH]DNRQWLQXLUQLWUDQVSRUW7UDNRYLWUDþQLKWUDQVSRUWHUMHY]MHNOHQLP
YORåNRP6SULMHPQDVSRVREQRVWPHGMHNOHQLPLLQWHNVWLOQLPLYORåNL3UHVNXV
QRYHJDWUDNXLQWUDNXSRWRSORWQLREGHODYL ,62
Steel cord conveyor belts - Cord-to-coating bond test - Initial test and after thermal
treatment (ISO 7623:1996)
Stahlseil-Fördergurte - Haftung zwischen den Seilen und Kernschicht - Prüfung im
Anlieferungszustand und nach thermischer Behandlung (ISO 7623:1996)
Courroies transporteuses a câbles d'acier - Adhérence des câbles dans l'enrobage -
Essais a l'état original et apres traitement thermique (ISO 7623:1996)
Ta slovenski standard je istoveten z: EN ISO 7623:1997
ICS:
53.040.20 Deli za transporterje Components for conveyors
SIST EN ISO 7623:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST EN ISO 7623:2001
---------------------- Page: 2 ----------------------
SIST EN ISO 7623:2001
---------------------- Page: 3 ----------------------
SIST EN ISO 7623:2001
---------------------- Page: 4 ----------------------
SIST EN ISO 7623:2001
---------------------- Page: 5 ----------------------
SIST EN ISO 7623:2001
---------------------- Page: 6 ----------------------
SIST EN ISO 7623:2001
INTERNATIONAL
STANDARD
Second edition
1996-05-15
Steel cord conveyor belts - Cord-to-coating
Initial test and after thermal
bond test -
treatment
Courroies transporteuses ZI cables d ’acier - Adherence des cables dans
I’enrobage - Essais a Mta t original et apr& traitement thermique
Reference number
ISO 7623: 1996(E)
---------------------- Page: 7 ----------------------
SIST EN ISO 7623:2001
ISO 7623: 19964 E)
Foreword
ISO (the International Organization for Standardization) is a worldwide fed-
eration of national Standards bodies (ISO member bodies). The work of
preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established has the right to be rep-
resented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO col-
laborates closely with the International Electrotechnical Commission (IEC)
on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are cir-
culated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 7623 was prepared by Technical Committee
lSO/TC 41, Pulleys and belts (including veebelts), Subcommittee SC 3,
Conveyor belts.
This second edition cancels and replaces the first edition (ISO 7623:I 984)
which has been technically revised.
0 ISO 1996
All rights reserved. Unless otherwise specified, no part of this publication may be repro-
duced or utilized in any form or by any means, electronie or mechanical, including photo-
copying and microfilm, without Permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
---------------------- Page: 8 ----------------------
SIST EN ISO 7623:2001
INTERNATIONAL STANDARD o ISO ISO 7623:1996(E)
Steel cord conveyor belts - Cord-to-coating bond test -
Initial test and after thermal treatment
4 Apparatus
1 Scope
4.1 Dynamometric tensile testing machine with
This International Standard specifies a method for de-
jaws, in accordance with that described in
termining the bond strength of metal Cords to their
ISO 7622-2.
surrounding coating, either in the initial state or after
thermal treatment.
4.2 Press, having two heated platens, temperature
controlled to 145 “C rt 5 OC, and capable of applying a
lt applies exclusively to metal-carcass conveyor belts.
pressure on the specimen (see clause 6) of between
1 MPa and 5 MPa.
2 Normative references
5 Test conditions
The following Standards contain provisions which,
Unless otherwise specified and cited in the test re-
through reference in this text, constitute provisions of
Port, the tests shall be carried out at a temperature of
this International Standard. At the time of publication,
23 “C & 2 “C and at a relative humidity of (50 rt 5) %, in
the editions indicated were valid. All Standards are
accordance with ISO 471.
subject to revision, and Parties to agreements based
on this International Standard
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.