EN 13802:2004
(Main)Railway applications - Suspension components - Hydraulic dampers
Railway applications - Suspension components - Hydraulic dampers
This standard applies to hydraulic dampers (excluding end mountings) used on rail vehicles. This includes pantograph and dampers that control the dynamic behaviour of vehicle. The dampers covered in this standard include: suspension dampers, yaw dampers, roll dampers, inter-vehicle dampers, pantograph dampers.
Bahnanwendungen - Federungselemente - Hydraulische Dämpfer
Dieses Dokument gilt für hydraulische Dämpfer (ohne Endbefestigungen), die in Schienenfahrzeugen verwendet werden. Die in dieser Norm enthaltenen Dämpfer beinhalten:
- Dämpfer, die das dynamische Verhalten des Fahrzeuges beeinflussen:
- Fahrwerksdämpfer (z. B. Primär-Vertikaldämpfer, Sekundär-Vertikaldämpfer und Sekundär-Horizontaldämpfer),
- Drehdämpfer;
- Wankdämpfer;
- Zwischenwagendämpfer;
- Dämpfer, die das dynamische Verhalten von mechanischen Systemen beeinflussen:
- Stromabnehmerdämpfer;
- usw.
Alle wichtigen Begriffe zum Thema sind in dieser Norm definiert.
Applications ferroviaires - Eléments de suspension - Amortisseurs hydrauliques
Le document s'applique aux amortisseurs hydrauliques (en excluant les articulations) utilisés sur les véhicules ferroviaires. Les amortisseurs couverts par la présente Norme incluent :
- Les amortisseurs qui contrôlent le comportement dynamique du véhicule :
- les amortisseurs de suspension (par ex : amortisseur vertical primaire, amortisseur vertical secondaire, et amortisseur transversal secondaire) ;
- les amortisseurs antilacet ;
- les amortisseurs antiroulis ;
- les amortisseurs intercaisses ;
- Les amortisseurs qui contrôlent le comportement des systèmes mécaniques :
- les amortisseurs de pantographe ;
- etc.
L'ensemble de la terminologie applicable qui est spécifique au sujet est défini dans le présent document.
Železniške naprave – Vzmetenje – Hidravlični blažilniki
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bahnanwendungen - Federungselemente - Hydraulische DämpferApplications ferroviaires - Eléments de suspension - Amortisseurs hydrauliquesRailway applications - Suspension components - Hydraulic dampers45.040Materiali in deli za železniško tehnikoMaterials and components for railway engineeringICS:Ta slovenski standard je istoveten z:EN 13802:2004SIST EN 13802:2004en01-november-2004SIST EN 13802:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13802August 2004ICS 45.040 English versionRailway applications - Suspension components - HydraulicdampersApplications ferroviaires - Eléments de suspension -Amortisseurs hydrauliquesBahnanwendungen - Federungselemente - HydraulischeDämpferThis European Standard was approved by CEN on 24 June 2004.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13802:2004: ESIST EN 13802:2004
Foreword.4 1 Scope.5 2 Normative references.5 3 Terms, definitions and symbols.5 3.1 Terms and definitions.6 3.2 Symbols.7 4 Method of specifying.12 4.1 Overview.12 4.1.1 General.12 4.1.2 Operational environment.12 4.1.3 Technical requirements.12 4.2 Operational environment requirements.14 4.2.1 Service conditions.14 4.2.2 Climatic conditions.14 4.2.3 Particular conditions.15 4.2.4 Vibrational exposure.15 4.3 Physical characteristics.16 4.3.1 Strength.16 4.3.2 Fire resistance.16 4.3.3 Surface protection.16 4.3.4 Noise.16 4.3.5 Whole life environmental impact.16 4.3.6 Leakage.16 4.3.7 Length and stroke.17 4.3.8 Overall dimensions and interface.17 4.3.9 Mass.17 4.4 Functional requirements.17 4.4.1 Orientation.17 4.4.2 Nominal force (Fc,n, Fe,n) and nominal velocity (vn).18 4.4.3 Maximum force (Fc,max, Fe,max) and maximum velocity (vmax).18 4.4.4 Force–velocity characteristic.18 4.4.5 Force–displacement characteristic.21 4.4.6 Dynamic characteristics.23 4.4.7 Priming.23 5 Test methods.24 5.1 General requirements.24 5.1.1 General.24 5.1.2 Testing machine.24 5.1.3 Test temperature.24 5.1.4 Test sample.24 5.2 Operational environment requirements.25 5.2.1 Service conditions.25 5.2.2 Climatic conditions.25 5.2.4 Vibrational exposure.28 5.3 Physical characteristics.28 5.3.1 Strength.28 5.3.2 Fire resistance.29 SIST EN 13802:2004
Damper performance description.36 Annex B (informative)
Range of damper overall dimensions.39 Annex C (informative)
Nominal velocities.40 Annex D (informative)
Typical force–velocity envelope curves.41 Annex E (informative)
Checks and tests to be performed according to damper category.42 Bibliography.43
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