ISO 7641-1:1983

Road vehicles — Caravans and light trailers — Calculation of the mechanical strength of the drawbar — Part 1: Steel drawbars

Publication date:   Oct 1, 1983

95.99 Withdrawal of Standard   Nov 19, 2012

General information

95.99 Withdrawal of Standard   Nov 19, 2012

ISO

ISO/TC 22 Road vehicles

International Standard

43.040.70   Couplings

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Scope

Gives a simplified procedure for the calculation of the mechanical strength of drawbars where the vertical static load on the coupling head does not exceed the limits specified in ISO/TR 4114. Applies only to steel drawbars of welded and other than welded construction. The welding procedure requirements given by the manufacturer shall be met.

Life cycle

NOW

WITHDRAWN
ISO 7641-1:1983
95.99 Withdrawal of Standard
Nov 19, 2012

REVISED BY

ABANDON
ISO/WD 7641-1

ABANDON
ISO/WD 7641-1

ABANDON
ISO/WD 7641-1

PUBLISHED
ISO 7641:2012