1、BRITISH STANDARD BS ISO 9903-2:2003 Textile machinery and accessories Main dimensions for section wires for metallic card clothing Part 2: Foot with interchaining ICS 59.120.10 BS ISO 9903-2:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee o
2、n 21 March 2003 BSI 21 March 2003 ISBN 0 580 41442 6 National foreword This British Standard reproduces verbatim ISO 9903-2:2003 and implements it as the UK national standard. This standard, together with BS ISO 9903-1:2003, supersedes BS ISO 9903:1991 which is withdrawn. The UK participation in its
3、 preparation was entrusted to Technical Committee TCI/33, Textile machinery, which has the responsibility to: 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
4、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
5、 of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or p
6、roposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 3 and a back c
7、over. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 9903-2:2003(E)INTERNATIONAL STANDARD ISO 9903-2 First edition 2003-02-15 Textile machinery and accessories Main dimensi
8、ons for section wires for metallic card clothing Part 2: Foot with interchaining Matriel pour lindustrie textile Dimensions principales des fils pour garnitures de carde Partie 2: Profil enchan talon autobloquant BSISO99032:2003BSISO99032:2003iiIS-3099 O2:(3002E) I SO 3002 All irhgts seredevr iiiFor
9、eword 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 technical committees. Each member body interested in a subject for which a tech
10、nical committee has been established has the right to be represented on that committee. International organizations, governmental and 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
11、 electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated t
12、o 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 patent rights. ISO shall not be held responsible for
13、 identifying any or all such patent rights. ISO 9903-2 was prepared by Technical Committee ISO/TC 72, Textile machinery and machinery for dry- cleaning and industrial laundering, Subcommittee SC 1, Spinning preparatory, spinning, twisting and winding machinery and accessories. This first edition, to
14、gether with the first edition of ISO 9903-1, cancels and replaces ISO 9903:1991, which has been technically revised. ISO 9903 consists of the following parts, under the general title Textile machinery and accessories Main dimensions for section wires for metallic card clothing: Part 1: Foot without
15、interlocking or interchaining Part 2: Foot with interchaining BSISO99032:2003iiiINTENRATIONAL TSANDADR IS-3099 O2:(3002E)I SO 3002 All irhgts seredevr 1Textile machinery and accessories Main dimensions for section wires for metallic card clothing Part 2: Foot with interchaining 1 Scope This part of
16、ISO 9903 specifies the main dimensions for section wires for metallic card clothing with interchaining foot. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references,
17、 the latest edition of the referenced document (including any amendments) applies. ISO 5234, Textile machinery and accessories Metallic card clothing Terms and definitions 3 Terms, definitions and symbols For the purposes of this document, the terms and definitions and the symbols given in ISO 5234
18、apply. 4 Dimensions Dimensions shall be in accordance with Figure 1 and Tables 1 and 2. Figure 1 Section wire Type C BSISO99032:20031IS-3099 O2:(3002E) 2 I SO 3002 All irhgts seredevrTable 1 Main dimensions with section wire Type C Dimensions in millimetres b 6h 1h 20 0,1 0,05 0,1 0,2 + 1,0 1,3 1,6
19、1,8 2,1 5 2,5 3,2 6 4,2 7,5 2,2 Table 2 Main dimensions with smaller section wire Type CV Dimensions in millimetres b 6h 1h 20 0,1 0,05 0 0,2 0,9 4 1,0 1,3 1,6 1,8 2,1 4,5 2,5 3,2 5,5 1,6 BSISO99032:20032IS-3099 O2:(3002E) I SO 3002 All irhgts seredevr 35 Designation The designation of a section wir
20、e with interchaining, Type C, shall include the following information in the order given: a) “Section wire”; b) reference to this part of ISO 9903 (i.e. ISO 9903-2); c) the type of section wire (Type C or CV); d) the dimension b 6 , in millimetres; e) the dimension h 1 , in millimetres. EXAMPLE 1 A
21、section wire, Type C, of pitch width of rib b 6= 2,5 mm and total height of wire h 1= 6 mm is designated as follows: Section wire ISO 9903-2 C 2,5 6 EXAMPLE 2 A section wire, with smaller cross-section, Type CV, of pitch width of rib b 6= 1,6 mm and total height of wire h 1= 4,5 mm is designated as
22、follows: Section wire ISO 9903-2 CV 1,6 4,5 BSISO99032:20033BS ISO 9903-2:2003 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the intern
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