DIN EN 13715:2015-04 (Draft)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - WHEELS - TREAD PROFILE
Hardcopy , PDF
06-11-2018
German
01-01-2015
Foreword
Introduction
1 Scope
2 Normative references
3 Definition of the tread profile
4 Symbols and abbreviations
4.1 Definition of the profiles
5 Construction method
5.1 Definition of the axes
5.2 Base profile
5.3 Profile construction
5.3.1 Profile zone H2 - D1 (flange)
5.3.2 Profile connection zone D1 - C1
5.3.3 Profile zone D1 - C1 -D0 for flange thicknesses
28,5 mm <= e <= 32,5 mm
5.3.4 Zone D0 - B1 (B1a or B1b)
5.3.5 Reverse slope and chamfer
6 Geometric characteristics
6.1 R20,5 connecting radius
6.2 RE and RI 12 mm connecting radii
6.3 Rfa connecting radius
6.4 R13 connecting radius
6.5 Wheel tread
6.6 Reverse slope - Chamfer
7 Profile designation
8 Reference equipment for verification of the wheel profile
Annex A (normative) Flange
A.1 Definition of the flange
A.2 Flange geometry
Annex B (normative) 1/40th profile
B.1 Complete reference profile: construction with a
32,5 mm thick flange and 15 % reverse slope
B.2 Profile construction: specific zones
Annex C (normative) S1002 profile
C.1 Complete reference profile: construction with 32,
5 mm thick flange and 6,7 % reverse slope
C.2 Profile construction: specific zones
Annex D (normative) EPS profile
D.1 Complete reference profile: construction with
32,5 mm thick flange and 10 % reverse slope
D.2 Profile construction: specific zones
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements
of EU Directive 96/48/EC
Annex ZB (informative) Relationship between this European Standard
and the Essential Requirements of
EU Directive 2001/16/EC
Bibliography
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