ISO 2942:1974
(Main)Hydraulic fluid power - Filter elements - Determination of fabrication integrity
Hydraulic fluid power - Filter elements - Determination of fabrication integrity
Transmissions hydrauliques — Éléments filtrants — Détermination de la conformité de fabrication
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Frequently Asked Questions
ISO 2942:1974 is a standard published by the International Organization for Standardization (ISO). Its full title is "Hydraulic fluid power - Filter elements - Determination of fabrication integrity". This standard covers: Hydraulic fluid power - Filter elements - Determination of fabrication integrity
Hydraulic fluid power - Filter elements - Determination of fabrication integrity
ISO 2942:1974 is classified under the following ICS (International Classification for Standards) categories: 23.100.60 - Filters, seals and contamination of fluids. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 2942:1974 has the following relationships with other standards: It is inter standard links to ISO 2942:1994. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
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Standards Content (Sample)
INTERNATIONAL STANDARD @ 2942
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INTERNATIONAL ORGANIZATION FOR STANDARDIZATION .ME)l(nYHAPOLIHAR OPïAHA3ALIAR no CTAHLlAPTA3AqAA .ORGANISATION INTERNATIONALE DE NORMALISATION
Hydraulic fluid power - Filter elements - Determination of
fabrication integrity
Transmissions hydrauliques - Éléments filtrants - Détermination de la conformité de fabrication
First edition - 1974-03-01
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Descriptors : hydraulic equipment, hydraulic fluid power, filters, tests, acceptability, crushing tests.
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Price based on 2 pages
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FOREWORD
IS0 (the International Organization for Standardization) is a worldwide federation
of national standards institutes (IS0 Member Bodies). The work of developing
International Standards is carried out through IS0 Technical Committees. Every
Member Body interested in a subject for which a Technical Committee has been set
up 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.
Draft International Standards adopted by the Technical Committees are circulated
to the Member Bodies for approval before their acceptance as International
Standards by the IS0 Council.
International Standard IS0 2942 was drawn up by Technical Committee
lSO/TC 131, Fluid power systems and components, and circulated to the Member
Bodies in November 1972.
It has been approved by the Member Bodies of the following countries :
Australia India South Africa, Rep. of
Austria Italy Sweden
Belgium Japan Switzerland
Brazil Mexico Thai land
Bulgaria Netherlands Turkey
Czechoslovakia New Zealand United Kingdom
Finland Poland U.S.A.
Germany Portugal U.S.S. R.
Hungary
Romania
The Member Body of the following country expressed disapproval of the document
on technical grounds :
France
O International Organization for Standardization, 1974
Printed in Switzerland
IS0 2942-1974 (E)
I NTE RNATl ON AL STAN DARD
Hydraulic fluid power - Filter elements - Determination of
fa br icat ion i n tegr i ty
O INTRODUCTION 4 GRAPHICAL SYMBOLS
In hydraulic fluid power systems, power is transmitted and Graphical symbols used are in accordance with
controlled through a liquid under pressure within an ISO/R 1219.
enclosed circuit. Filters maintain fluid cleanliness by
removing insoluble contaminants.
5 EQUIPMENT
The filter element is the porous device which performs the
actual process of filtration.
5.1 Bubble poin
...
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NORME INTERNATIONALE @ 2942
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INTERNATIONAL ORGANIZATION FOR STANûAROiZATlON *MEW(AYHAPOAHAII OPTAHMSAUMII Il0 CTAHLIAPTII3AURM .ORGANISATION INTERNATIONALE DE NORMALISATION
Détermination de la conformité de fabrication
Hydraulic fluid power - Filter elements - Determination of fabrication integrity
Première edition - 1974-03-01
Ref. NO : IS0 2942-1974 (F)
CDU 621.8.032 : 620.2
Descripteurs : matériel hydraulique, transmission hydraulique, filtre, essai, acceptabilité, essai d’écrasement.
Prix basé sur 2 pages
AVANT-PROPOS
L‘ISO (Organisation Internationale de Normalisation) est une fédération mondiale
d’organismes nationaux de normalisation (Comités Membres ISO). L’élaboration de
Normes Internationales est confiée aux Comités Techniques ISO. Chaque Comité
Membre intéressé par une étude a le droit de faire partie du Comité Technique
correspondant. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec I’ISO, participent également aux travaux.
Les Projets de Normes Internationales adoptés par les Comités Techniques sont
soumis aux Comités Membres pour approbation, avant leur acceptation comme
Normes Internationales par le Conseil de I’ISO.
La Norme Internationale IS0 2942 a été établie par le Comité Technique
ISO/TC 131, Transmissions hydrauliques et pneumatiques, et soumise aux Comités
Membres en novembre 1972.
Elle a été approuvée par les Comités Membres des pays suivants :
Afrique du Sud, Rép. d’ Inde Royaume-Uni
Allemagne Italie Suède
Australie Japon Suisse
Autriche Mexique Tchécoslovaquie
Thaï I ande
Belgique N ouve I le-Zé la nde
Turquie
Brésil Pays- Bas
U.R.S.S.
Bulgarie Pologne
Portugal U.S.A.
Fin lande
Hongrie Roumanie
Le Comité Membre du pays suivant a désapprouvé le document pour des raisons
techniques :
France
a> Organisation Internationale de Normalisation, 1974
Imprimé en Suisse
NORME INTERNATIONALE IS0 2942-1974 (F)
Transmissions hydrauliques - Éléments filtrants -
Détermination de la conformité de fabrication
O INTRODUCTION 4 SYMBOLES GRAPHIQUES
Dans les systèmes de transmission hydraulique, l'énergie est Les symboles graphiques utilisés sont conformes à
transmise et réglée par l'intermédiaire d'un liquide sous I'ISO/R 1219.
pression circulant en circuit fermé. Des filtres maintiennent
la propreté du fluide en retenant les polluants insolubles.
L'élément filtrant est le dispositif poreux par lequel
5 MATÉRIEL
s'accomplit le processus ainsi défini de la filtration.
5.1 Banc d'essai à la bulle, tel qu'indiqué sur la figure.
1 OBJET ET DOMAINE D'APPLICATION
5.2 Alcool isopropylique, ou autre liquide indiqué par le
La présente Norme Internationale spécifie une méthode de
fabricant d'éléments filtrants.
...
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