SIST EN 16019:2014
(Main)Railway applications - Automatic coupler - Performance requirements, specific interface geometry and test method
Railway applications - Automatic coupler - Performance requirements, specific interface geometry and test method
EN 16019 specifies the requirements for Type 10 automatic couplers for railway applications. It defines the minimum interface requirements in order to allow automatic coupling (mechanical and pneumatic) of two Type 10 automatic couplers. The interfaces of the end coupler specified in this European Standard: - enable the rescue of a train set in an event of a breakdown by another trainset of different type, without the need to use an intermediate coupler adapter, accessories or component; - are the reference interfaces to which the rescue coupler defined by EN 15020 will comply. It does not define: - interface requirements concerning electrical connections; - clearance requirements around the coupler head; - the height above top of rail for the coupler; - the position of the pivot point of the coupler.
Bahnanwendungen - Automatische Kupplung - Leistungsanforderungen, spezifische Schnittstellengeometrie und Prüfverfahren
Die Europäische Norm legt die Anforderungen für die automatischen Kupplungen für Schienenfahrzeuge fest.
Es definiert die minimale Anforderungen an die Schnittstelle, um die automatische Kupplung (mechanisch und pneumatisch) von zwei automatischen Kupplungen erlauben.
Die Schnittstellen der Endkupplungen festgelegt in dieser Norm:
ermöglichen im Falle eines Ausfalles das Abschleppen (Bergen) eines Zuges durch einen anderen Zug unterschiedlichen Typs, ohne dass ein Zwischen-Kopplungsadapter, Zubehör oder anderes Bauteil benötigt wird;
sind die Referenz-Schnittstellen, die die Abschleppkupplung nach EN 15020 erfüllen muss.
Dieses Dokument definiert die Referenz Schnittstellen für die Abschleppkupplung von Zügen.
Diese Norm legt nicht fest:
Schnittstellen-Anforderungen für die elektrischen Anschlüsse;
Anforderungen an den Freiraum um den Kopplungskopf;
die Höhe über Schienenoberkante für die Kupplung;
die Position des Drehpunktes der Kupplung.
Für die Anwendung dieser Norm, wird diese Art der Kupplung Typ 10 Kupplung genannt.
ANMERKUNG Der Name Typ 10 stammt von der Scharfenberg System Typ 10 automatische Kupplung ).
Applications ferroviaires - Attelage automatique - Exigences concernant la performance, la géométrie des interfaces et les méthodes d'essai
La présente norme européenne spécifie les exigences relatives aux attelages automatiques pour les applications ferroviaires.
Elle définit les exigences d’interface minimales pour permettre l’accouplement automatique (mécanique et pneumatique) de deux attelages automatiques.
Les interfaces de l’attelage d’extrémité spécifiées ici :
permettent, en cas de panne, de venir au secours d’une rame avec une autre rame interopérable de type différent, sans avoir besoin d’utiliser un attelage de secours intermédiaire ou toute autre forme de composant ou d’accessoire ;
sont les interfaces de référence auxquelles l’attelage de secours défini par l’EN 15020 doit se conformer.
La présente norme européenne définit les interfaces de référence pour l’attelage de secours de trains.
Elle ne définit pas :
les exigences d’interface relatives aux connexions électriques ;
les exigences d’espace libre autour de la tête d'attelage ;
la hauteur d’attelage au-dessus du rail;
la position du point de pivotement de l’attelage.
Pour les besoins de la présente norme européenne, ce type d’attelage est appelé attelage de Type 10.
NOTE Le nom attelage de Type 10 provient du système d’attelage automatique Scharfenberg ® de Type 10 )
Železniške naprave - Avtomatska spenjača - Zahteve za izdelavo, posebna geometrija vmesnika in preskusna metoda
Standard EN 16019 navaja zahteve za avtomatske spenjače tipa 10 za železniške naprave. Določa minimalne zahteve vmesnikov za avtomatsko spenjanje (mehansko in pnevmatsko) dveh avtomatskih spenjač tipa 10. Vmesniki končne spenjače, navedeni v tem evropskem standardu: – omogočajo reševanje vlakovne garniture v primeru nesreče z vlakovno garnituro druge vrste, ne da bi bila potrebna uporaba vmesnega adapterja, pripomočkov ali komponent za spenjače; – so referenčni vmesniki, s katerimi mora biti skladna reševalna spenjača, opisana v standardu EN 15020. Ta standard ne določa: – zahtev za vmesnik v zvezi z električnimi priključki; – zahtev glede odmikov okoli glave spenjače; – višine spenjače nad vrhom tira; – položaja vrtišča spenjače.
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.RVHEQDBahnanwendungen - Automatische Kupplung - Leistungsanforderungen, spezifische Schnittstellengeometrie und PrüfverfahrenApplications ferroviaires - Attelage automatique - Exigences concernant la performance, la géométrie des interfaces et les méthodes d'essaiRailway applications - Automatic coupler - Performance requirements, specific interface geometry and test method45.040Materiali in deli za železniško tehnikoMaterials and components for railway engineeringICS:Ta slovenski standard je istoveten z:EN 16019:2014SIST EN 16019:2014en,fr,de01-maj-2014SIST EN 16019:2014SLOVENSKI
STANDARD
SIST EN 16019:2014
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16019
March 2014 ICS 45.040 English Version
Railway applications - Automatic coupler - Performance requirements, specific interface geometry and test method
Applications ferroviaires - Attelage automatique - Exigences concernant la performance, la géométrie des interfaces et les méthodes d'essai
Bahnanwendungen - Automatische Kupplung - Leistungsanforderungen, spezifische Schnittstellengeometrie und Prüfverfahren This European Standard was approved by CEN on 17 November 2013.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16019:2014 ESIST EN 16019:2014
EN 16019:2014 (E) 2 Contents Page Foreword .4 1 Scope .5 2 Normative references .5 3 Terms and definitions .5 4 Product requirements .6 4.1 Automatic coupler head characteristics .6 4.2 Coupling system positions .8 4.2.1 General .8 4.2.2 Ready-to-couple position .8 4.2.3 Coupled position.8 4.2.4 Uncoupled position .9 4.3 Coupling requirements .9 4.3.1 Mechanical coupling .9 4.3.2 Pneumatic coupling . 10 4.4 Uncoupling . 11 5 Tests . 11 5.1 Type tests . 11 5.1.1 General . 11 5.1.2 Strength test . 11 5.1.3 Dimension test . 14 5.1.4 Gathering range test . 15 5.2 Routine tests . 15 5.2.1 General . 15 5.2.2 Visual checks . 15 5.2.3 Dimension test . 15 5.2.4 Function tests . 15 Annex A (normative)
Automatic coupler interface . 17 Annex B (informative)
Gathering range . 22 Annex C (informative)
Example method of coupler lock play measurement . 23 Annex D (normative)
Air pipe connections . 26 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC . 28 Bibliography . 30
SIST EN 16019:2014
EN 16019:2014 (E) 3 Figures Page
Figure 1 — Principle arrangement of coupler head . 7 Figure 2 — Ready-to-couple position . 8 Figure 3 — Coupled position . 9 Figure 4 — Uncoupled position . 9 Figure 5 — Successful coupling in curves . 10 Figure 6 — Unsuccessful coupling in curves . 10 Figure 7 — Strain gauges on the coupler head housing for the tensile test (tensile and compressive) . 12 Figure 8 — Strain gauge on the hook plate for the tensile test . 13 Figure 9 — Strain gauges on the coupling link for the tensile test . 13 Figure A.1 — Automatic coupler head (front view) . 17 Figure A.2 — Automatic coupler head (top view) . 18 Figure A.3 — Automatic coupler head (lateral view) . 19 Figure A.4 — Automatic coupler head in the coupled position (cross section) . 20 Figure A.5 — Automatic coupler head (isometric view) . 21 Figure B.1 — Typical gathering range of the Type 10 coupler . 22 Figure B.2 — Typical gathering range of the Type 10 coupler with guide bar . 22 Figure C.1 — Coupler lock play gauge Type 10 . 23 Figure C.2 — Coupler lock play gauge . 24 Figure C.3 — Coupler lock play measurement . 25 Figure D.1 — Brake pipe valve . 26 Figure D.2 — Main reservoir and uncoupling valve . 27
SIST EN 16019:2014
EN 16019:2014 (E) 4 Foreword This document (EN 16019:2014) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2014, and conflicting national standards shall be withdrawn at the latest by September 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of 2008/57/EC. For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 16019:2014
EN 16019:2014 (E) 5 1 Scope This European Standard specifies the requirements for Type 10 automatic couplers for railway applications. It defines the minimum interface requirements in order to allow automatic coupling (mechanical and pneumatic) of two Type 10 automatic couplers. The interfaces of the end coupler specified in this European Standard: — enable the rescue of a train set in an event of a breakdown by another trainset of different type, without the need to use an intermediate coupler adapter, accessories or component; — are the reference interfaces to which the rescue coupler defined by EN 15020 will comply. It does not define: — interface requirements concerning electrical connections; — clearance requirements around the coupler head; — the height above top of rail for the coupler; — the position of the pivot point of the coupler. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 15020, Railway applications -
Rescue coupler -
Performance requirements, specific interface geometry and test methods EN ISO 6892-1, Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1) ISO 2768 (all parts), General tolerances 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 Type 10 automatic coupler latch-type automatic coupler allowing the mechanical, pneumatic and in some cases electrical connection between two train units or train sets without manual assistance, also known as “Scharfenberg® system Type 10” automatic coupler1) 3.2 coupler head part of couplers, consisting of coupler head housing with gathering elements, coupler lock, uncoupling device, air pipe connections and an appropriate interface towards the rear part of the coupler
1) Scharfenberg® is a registered trademark of Voith Turbo Scharfenberg, Salzgitter, Germany. This information is given for the convenience of users of this European Standard and does not constitute an endorsement by CEN of the product bearing this trademark. Equivalent products may be used if they can be shown to lead to the same results. SIST EN 16019:2014
EN 16019:2014 (E) 6 3.3 main reservoir pipe pipe containing air pressure at a value which is sufficient to supply subsystems, including the brake system [SOURCE: EN 14478:2005, 4.9.6.10] 3.4 brake pipe pipe containing and conveying air, enabling train brake control [SOURCE: EN 14478:2005, 4.9.6.7, modified] 3.5 uncoupling pipe pipe containing and conveying air, enabling uncoupling of the coupler locks 4 Product requirements 4.1 Automatic coupler head characteristics The coupler head of the automatic coupler shall be equipped with a pivoting coupler lock, enabling the mechanical connection of two vehicles. The coupler lock consists of the following parts: hook plate, coupling link, central pin, tension springs, release bar holder, and release bar with trigger device. In order to ensure a maximum gathering range, both vertically and horizontally, the coupler head shall be provided with male cone, female cone and gathering horn, such that the couplers can be aligned and centred also in curves and in case of vertical mismatch. The coupler head dimensions shall be according to Annex A. Tolerances for dimensions shall be according to ISO 2768, tolerance class mK, unless otherwise specified in this standard. The principle arrangement of a coupler head is shown in Figure 1. Alternatives to this principle arrangement are allowed as long as functional and interface compatibility are maintained and the clauses of this standard remain applicable. SIST EN 16019:2014
EN 16019:2014 (E) 7
Key 1 coupler face
6 male cone
11 trigger device 2 female cone 7 tension spring
12 release bar 3 main pin
8 coupling link pin 13 trigger 4 hook plate 9 coupler head housing
5 coupling link 10 release bar holder
Figure 1 — Principle arrangement of coupler head When coupled, the coupler lock elements are subjected to tensile load and form a parallelogram ensuring equilibrium of forces and an equal load distribution onto both coupling links. The equilibrium of forces prevents involuntary unlocking of the coupler locks and reduces wear. Compressive loads are transmitted through the flat coupler faces of the coupler heads. The automatic coupler head shall be designed to withstand the following forces without permanent deformation: — tensile load = 1 000 kN; — compressive load = 1 500 kN. These values are for normal operating conditions. If the coupler is used only for rescue conditions, lower values are allowed; these loads are defined in EN 15020. SIST EN 16019:2014
EN 16019:2014 (E) 8 When coupled, the coupler locks ensure a nearly slack-free connection between the automatic couplers. Coupler lock play is evidenced by a distance between the coupler faces of two coupled coupler heads. An example of how to measure coupler lock play of a single coupler is shown in Annex C. Coupler lock play of a single coupler shall not exceed 0,8 mm in the new condition. 4.2 Coupling system positions 4.2.1 General The state of coupling shall be made visible e.g. by contrasting coloured release bar or any other solution. 4.2.2 Ready-to-couple position In the ready-to-couple position, the coupling link shall be retracted and lie close to the edge of the male cone and the release bar shall hold the hook plate. In this position, where the tension springs are loaded, the release bar shall project over the side of the coupler head housing and shall be engaged with the catch of the trigger device. See Figure 2.
Figure 2 — Ready-to-couple position 4.2.3 Coupled position As the coupler faces mate, the male cones entering the female cones shall press the triggers backwards, in order for the release bars to be released. The release bar shall be retracted in the coupler head housings when they engage with the trigger devices. After the release
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