BS ISO BRITISH STANDARD 5243:2004 Textile machinery and accessories - Numbering of heald frames and drop wire bars in a loom ICS 59.120.30 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT L British Standards BS IS0 5243:2004 National foreword This British Standard reproduces verbatim IS0 5243:2004 and implements it astheUKnationalstandard. The UK participation in its preparation was entrusted to Technical Committee TCI/33, Textile machinery, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled "International Standards Correspondence Index", or by using the “Search" facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not ofitself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and ii, a blank page, page 1 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication This British Standard was published under the authority Amd. No. Date Comments of the Standards Policy and Strategy Committee on7October2004 @ BSI 7 0October 2004 ISBN 0 580 44567 4 BS ISO 5243:2004 INTERNATIONAL ISO STANDARD 5243 Second edition 2004-09-01 Textile machinery and accessories - Numbering of heald frames and drop wire bars in a loom Materiel pour I'industrie textile - Numérotage des cadres de lisses et deslamellesdecasse-chainesdansunmetieratisser Reference number ISO 5243:2004(E) TSO BS ISO 5243:2004 ii BS IS0 5243:2004 Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through ISO non-governmental, in liaison with ISO, also take part in the work. IsO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of pateni rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO 5243 was prepared by Technical Committee ISO/TC 72, Textile machinery and machinery for dry-cleaning and industrial laundering, Subcommittee SC 3, Machinery for fabric manufacturing including preparatory machineryandaccessories. Thissecondeditioncancelsandreplacesthefirstedition(lSO5243:1977),whichhasbeentechnicallyrevised ii blank BS ISO 5243:2004 Textile machinery and accessories Numbering of heald frames and drop wire bars in a loom 1 Scope This International Standard gives the principle for the numbering of the heald frames and drop wire bars of the warpstopmotionsinaloom. 2 Numbering of heald frames and drop wire bars Heald frames and drop wire bars shall be numbered from the cloth delivery side of the loom, in accordance with Figure 1. 1 2 3 4 5 6 .. 123456... Key 1 cloth delivery 2 warp entry Figure 1 - Numbering of heald frames and drop wire bars