1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS ISO 98:2001 ICS 59.120
2、.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Textile machinery and accessories Spinning preparatory and spinning machinery Main dimensions of coverings for top rollersThis British Standard, having been prepared under the direction of the Sector Committee for Materials a
3、nd Chemicals, was published under the authority of the Standards Committee and comes into effect on 15 April 2001 BSI 04-2001 ISBN 0 580 36986 2 BS ISO 98:2001 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard reproduces verbatim ISO 98:2001 and imple
4、ments it as the UK national standard. 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 interp
5、retation, 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 whic
6、h implement international publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to
7、 include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover,
8、the ISO title page, pages ii and iii, a blank page, pages 1 to 4, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.INTERNATIONAL STANDARD ISO 98 Third edition 2001-03-01 Reference number ISO 98:2001(E) Textile mach
9、inery and accessories Spinning preparatory and spinning machinery Main dimensions of coverings for top rollers Matriel pour lindustrie textile Matriel de prparation de filature et de filature Dimensions principales des garnitures pour cylindres suprieursISO 98:2001(E) iiISO 98:2001(E) iii Foreword I
10、SO (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 com- mittees. Each member body interested in a subject for which a technical
11、 committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liai- son with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of el
12、ectrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard require
13、s 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 International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard
14、 ISO 98 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 third edition cancels and replaces the second edition (ISO 98:197
15、7), which has been technically revised.INTERNATIONAL STANDARD ISO 98:2001(E) 1 Textile machinery and accessories Spinning preparatory and spinning machinery Main dimensions of coverings for top rollers 1 Scope This International Standard specifies the main dimensions of coverings for ready-for-use t
16、op rollers (synthetic cover- ings). It is applicable to spinning preparatory and spinning machinery. 2S y m b o l s bare roller diameter diameter with covering (finished ground) width of covering saddle force B type of execution of covering with rectangular sides (see Figure 1 and Figure 2) C type o
17、f execution of covering with beveled sides (see Figure 1 and Figure 2) D type of execution of covering with rounded sides (see Figure 1 and Figure 2) d 1 d 2 b FISO 98:2001(E) 2 3 Dimensions 3.1 Single-boss top rollers The main dimensions of coverings for single-boss top rollers used for spinning pr
18、eparatory machinery (e.g. draw- frames and comber), are given in Figure 1 and Tables 1, 2 and 3 (see Figure 2 for twin-boss top rollers). In the case of single-boss top rollers with removable bushings execution is similar to that shown in Figure 3. Figure 1 Diameters and covering widths for single-b
19、oss top rollers Table 1 Bare roller diameter Dimensions in millimetres 16 18 19 23 26 28 30 35 40 45 50 55 60 65 70 75 80 NOTE For , in increments of 10. Table 2 Roller diameter with covering (finished ground) Dimensions in millimetres 25 28 32 34 36 40 45 50 55 60 65 70 75 80 85 90 NOTE For , in in
20、crements of 10. Table 3 Width of covering Dimensions in millimetres 80 90 100 110 125 140 160 180 200 220 250 280 315 355 400 450 d 1 d 1 80 d 2 d 2 90 bISO 98:2001(E) 3 3.2 Twin-boss top rollers The main dimensions of coverings for twin-boss top rollers used for spinning and roving frames are given
21、 in Figure 2 and Tables 4, 5 and 6. In the case of twin-boss top rollers with removable bushings, execution is similar to that shown in Figure 3. Figure 2 Diameters and covering widths for twin-boss top rollers Table 4 Bare roller diameter Dimensions in millimetres 19 23 25 28 30 35 40 45 50 55 60 N
22、OTE For , in increments of 10. Table 5 Roller diameter with covering (finished ground) Dimensions in millimetres 25 28 30 32 35 40 45 50 55 60 65 70 75 80 NOTE For , in increments of 5. Table 6 Width of covering Dimensions in millimetres 25 28 30 32 34 35 40 45 50 55 60 NOTE For , in increments of 1
23、0. Figure 3 Covering fixed to a removable bushing d 1 d 1 60 d 2 d 2 80 b b60ISO 98:2001(E) 4 4 Designation of coverings The designation shall include a reference to this International Standard, followed by the dimensions , and ex- pressed in millimetres, the Shore A hardness, the type of execution
24、and the saddle force expressed in decanew- tons. If no specification is given by the buyer, the manufacturer may supply any of the three executions, B, C or D. EXAMPLE A covering in accordance with ISO 98 of dimensions , and , a Shore A hard- ness of 80, of execution type B and a force decanewtons i
25、s designated as follows: ISO 98-28 40 160-80-B-40 d 1 d 2 b F d 1 = 28 mm d 2 = 40 mm b = 160 mm F = 40BS ISO 98:2001 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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