EN 13298:2003
(Main)Railway applications - Suspension components - Helical suspension springs, steel
Railway applications - Suspension components - Helical suspension springs, steel
This standard gives guidance for: - design, - specification of technical and quality requirements, - the approval procedure and quality surveillance of production methods, - the examinations and tests to be carried out, - the delivery conditions.
Bahnanwendungen - Federungselemente - Schraubendruckfedern aus Stahl
Diese Europäische Norm gilt für Schraubendruckfedern als Federelemente von Schienenfahrzeugen.
Sie gilt insbesonders für zylindrische Druckfedern aus runden Stahl-Stäben mit konstantem Durchmesser und konstanter Federsteigung.
Sie gilt ebenfalls für Schraubendruckfedern mit anderen Formen (z. B. konisch und/oder nicht konstanter Steigung der Windung und/oder Stäben mit anderen Querschnitten, usw.).
Diese Europäische Norm gibt Anleitung zu folgenden Gebieten:
¾ Konstruktion;
¾ Spezifikation technischer und qualitativer Anforderungen;
¾ Genehmigungsverfahren und Qualitätssicherung von Fertigungsverfahren;
¾ auszuführende Prüfungen und Versuche;
Lieferbedingungen.
Applications ferroviaires - Eléments de suspension - Ressorts de compression hélicoïdaux, en acier
La présente norme donne des directives pour: - la conception, - la définition des exigences techniques et qualitatives, - la procédure d'homologation et surveillance de la qualité des méthodes de production, - les vérifications et essais à effectuer, - les conditions de livraison.
Železniške naprave – Vzmetenje – Vijačna, tlačna vzmet iz jekla
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bahnanwendungen - Federungselemente - Schraubendruckfedern aus StahlApplications ferroviaires - Eléments de suspension - Ressorts de compression hélicoidaux, en acierRailway applications - Suspension components - Helical suspension springs, steel45.060.01Železniška vozila na splošnoRailway rolling stock in general21.160VzmetiSpringsICS:Ta slovenski standard je istoveten z:EN 13298:2003SIST EN 13298:2004en01-junij-2004SIST EN 13298:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13298March 2003ICS 21.160; 45.060.01English versionRailway applications - Suspension components - Helicalsuspension springs, steelApplications ferroviaires - Eléments de suspension -Ressorts de compression hélicoïdaux, en acierBahnanwendungen - Federungselemente - Schrauben-Druckfedern aus StahlThis European Standard was approved by CEN on 29 November 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13298:2003 ESIST EN 13298:2004
Helical cylindrical compression springs with constant inclination, formed fromcylindrical steel bars and featuring formed and ground ends.32A.1Object.32A.2Inner and outer diameters.32A.3Ends of the spring.33A.4Contact line.33A.5Geometrical tolerances.33A.6Distance between the coils.35Annex B (normative)
Materials for hot formed and treated helical suspension springs.38B.1General.38B.2Material for helical suspension springs, steel.38SIST EN 13298:2004
Repeatability of prestressing by means of shot peening.39C.1Object.39C.2Check of the intensity.39C.3Check of the covering.42Annex D (normative)
Examination for inclusions.43D.1Object.43D.2Test methods.43Annex E (normative)
Magnetic detection of surface imperfections of helical springs formed fromcylindrical steel bars.45E.1Object.45E.2Methods.45E.3Special precautions.45Bibliography.46SIST EN 13298:2004
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