Road vehicles — Trailers up to 3,5 t — Calculation of the mechanical strength of steel drawbars
NORM herausgegeben am 19.11.2012
Bezeichnung normen: ISO 7641:2012
Ausgabedatum normen: 19.11.2012
Zahl der Seiten: 14
Gewicht ca.: 42 g (0.09 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: ISO 7641:2012 gives a simplified procedure for the calculation of the mechanical strength of steel drawbars, whether there are welds or not, for centre-axle trailers Categories O1 and O2 as specified in the UNECE, Consolidated Resolution on the Construction of Vehicles (R.E.3). Consequently, it only applies to simple constructions that enable a calculation in bending.