ISO/DIS 19359.2

DRAFT INTERNATIONAL STANDARD
ISO/DIS 19359.2
ISO/TC 8/SC 4 Secretariat: SAC
Voting begins on: Voting terminates on:
2016-07-28 2016-10-19
Ships and marine technology — Marine cranes — Design
methods for drums
Titre manque
ICS: 47.020.40
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
This document is circulated as received from the committee secretariat.
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 19359.2:2016(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. ISO 2016
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ISO/DIS 19359.2:2016(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2016, Published in Switzerland

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form

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written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Technical requirements ................................................................................................................................................................................ 2

4.1 Drum type and winding layers .................................................................................................................................................. 2

4.2 Material ......................................................................................................................................................................................................... 2

4.3 Structural parameters ....................................................................................................................................................................... 2

4.4 Fixing of the wire rope ..................................................................................................................................................................... 5

4.5 Design calculation ................................................................................................................................................................................ 6

4.5.1 Strength calculation ...................................................................................................................................................... 6

4.5.2 Calculation of stability ................................................................................................................................................ 8

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patent rights. ISO shall not be held responsible for identifying any or all such patent rights.

ISO 19359 was prepared by Technical Committee ISO/TC 8, Ships and marine technology, Subcommittee

This document specifies the winding layers, material selection, structural parameters, fastening of

— Deck cranes mounted on ships for handling cargo or containers in harbour conditions;

— Floating cranes or grab cranes mounted on barges or pontoons for operating in harbour conditions;

— Engine room cranes and provision cranes etc. mounted on ships (including floating docks) for

— Lifting appliances for lifeboats, liferafts accommodation ladders and pilot ladders.

The following referenced documents are indispensable for the application of this document. For dated

references, only the edition cited applies. For undated references, the latest edition of the referenced

ISO 3828, Shipbuilding and marine structures — Deck machinery — Vocabulary and symbols

For the purpose of this International Standard, the terms and definitions given in ISO 4306-1, ISO 3828

Cylinder component used to wind and accommodate wire ropes to allow the hoisting and lowering of

Deflection angle between the central line of the wire rope and the vertical plane of the drum shaft, as

The drum of wire ropes may be divided into three types (drum without a groove, with spiral groove