BS EN ISO 17695-2006 Footwear - Test methods for uppers - Deformability《些靴 鞋帮试验方法 变形率》.pdf

1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58The European Standard EN ISO 17695:2005 has the status of a British StandardICS 61.060Footwear Test

2、 methods for uppers DeformabilityBRITISH STANDARDBS EN ISO 17695:2005BS EN ISO 17695:2005This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 August 2006 BSI 2006ISBN 0 580 48506 4Cross-referencesThe British Standards which implement internatio

3、nal or European 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

4、 include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations.Summary of pagesThis document comprises a front cover, an inside front cover, the EN ISO title page, th

5、e EN ISO foreword page, the ISO title page, pages ii and iii, a blank page, pages 1 to 5 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsA list of organizations represented on th

6、is committee can be obtained on request to its secretary. present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Na

7、tional forewordThis British Standard is the official English language version of EN ISO 17695:2005. It is identical with ISO 17695:2005. It supersedes BS EN 13513:2002 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee TCI/69, Footwear leather and coated

8、fabrics, which has the responsibility to: aid enquirers to understand the text;EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 17695September 2005ICS 61.060 Supersedes EN 13513:2001 English VersionFootwear - Test methods for uppers - Deformability (ISO17695:2004)Chaussures - Mthodes dessai des

9、 tiges - Dformabilits(ISO 17695:2004)Schuhe - Prfverfahren fr Obermaterialien -Verformbarkeit (ISO 17695:2004)This European Standard was approved by CEN on 26 August 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European

10、Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, Frenc

11、h, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic,

12、 Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEURO

13、PISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2005 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 17695:2005: EForeword The text of ISO 17695:2004 has been prepared by Technical Committee ISO/T

14、C 216 “Footwear“ of the International Organization for Standardization (ISO) and has been taken over as EN ISO 17695:2005 by Technical Committee CEN/TC 309 “Footwear“, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by public

15、ation of an identical text or by endorsement, at the latest by March 2006, and conflicting national standards shall be withdrawn at the latest by March 2006. This document supersedes EN 13513:2001. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followi

16、ng countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,

17、Switzerland and United Kingdom. Endorsement notice The text of ISO 17695:2004 has been approved by CEN as EN ISO 17695:2005 without any modifications. EN ISO 17695:2005Reference numberISO 17695:2004(E)INTERNATIONAL STANDARD ISO17695First edition2004-10-15Footwear Test methods for uppers Deformabilit

18、y Chaussures Mthodes dessai des tiges Dformabilits EN ISO 17695:2005ii iiiForeword 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 te

19、chnical committees. Each member body interested in a subject for which a technical 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 close

20、ly with the International Electrotechnical Commission (IEC) on all matters of 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

21、 International Standards 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 docume

22、nt may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 17695 was prepared by the European Committee for Standardization as EN 13513:2001. This International Standard includes corrigendum EN 13513:2001/AC:2003 and was adopted under

23、 a special “fast-track procedure” by Technical Committee ISO/TC 216, Footwear, in parallel with its approval by the ISO member bodies. Figure 2 has been changed from that published in EN 13513:2001. Throughout the text of this document, read “.this European Standard.” to mean “.this International St

24、andard.”. EN ISO 17695:2005blank11 ScopeThis European Standard specifies a test method for determining deformability of uppers or complete upperassembly, irrespective of the material, in order to assess the suitability for the end use.2 Normative referencesThis European Standard incorporates by date

25、d or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard onl

26、y when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN 12222, Footwear - Standard atmospheres for conditioning and testing of footwear and components forfootwear.prEN ISO 2418, Leather - Chemical,

27、physical, mechanical and fastness tests Sampling.3 Terms and definitionsFor the purposes of this European Standard, the following terms and definitions apply.3.1deformabilitymultidirectional modulus characteristics of an upper material3.2uppermaterials forming the outer face of the footwear which is

28、 attached to the sole assembly and covers the upper dorsalsurface of the foot. In the case of boots this also includes the outer face of the material covering the leg. Only thematerials that are visible are included, no account should be taken of underlying materials3.3complete upper assemblyfinishe

29、d upper, fully seamed, joined or laminated together as appropriate, comprising the centre material and anylining(s) together with all components such as interlinings, adhesives, membranes, foams or reinforcements, butexcluding toe puffs and stiffenersNOTE The complete upper assembly can be flat, 2-

30、dimensional or comprise lasted upper in the final footwear.4 Apparatus and materialThe following apparatus and material shall be used:4.1 Test machine (see Figures 1 and 2), including the following:4.1.1 Means of clamping the test specimen round its edge leaving a central circular free area of diame

31、ter 25,0 mm 0,5 mm. The design of the clamping system of the machine shall ensure that the test specimen does not slip during the test, and shall neither stretch nor compress the central area of the test specimen as it is clamped.EN ISO 17695:20052 Dimensions in millimetresKey1 Cap2 Clamp ring3 Head

32、 (spherical or hemi-spherical cap)Figure 1 Details of clamp and headEN ISO 17695:200534.1.2 Moveable plunger with a 20,0 mm 0,2 mm diameter spherical ball on the end.4.1.3 Means of moving the plunger relative to the test specimen clamp at a speed of 0,20 mm/s 0,05 mm/s.4.1.4 Means of continuously re

33、cording the travel of the plunger to an accuracy of 0,05mm.4.1.5 Means of continuously recording the force on the plunger within the range 0 N to 800 N to an accuracy of 10 N.4.2 Press knife or similar means for cutting test specimens.5 Sampling and conditioning5.1 Cut three test specimens of a suff

34、icient size to allow them to be clamped firmly on the test machine, so thatthey do not slip during the test.In the case of leather use prEN ISO 2418 to select the sampling position from the butt region of the skin or side.For non-leather materials, cut test specimens from a range of positions across

35、 the full usable width and length ofthe sheet material. For a material with a woven structure this shall prevent any two test specimens containing thesame warp or weft threads.5.2 For test specimens from footwear uppers, they shall not be cut from any areas containing seams orperforations and any ot

36、her design features which mean that the test specimen will not be of uniform thicknessacross its entire surface area. Furthermore, no test specimens shall be cut from areas of finished shoe upperswhich are subjected to large strains during lasting especially the toe and backpart. Test specimens shal

37、l beprepared from complete upper assemblies when the lining material is permanently attached to the upper material.It can be that it is impossible to cut a test specimen of sufficient size from certain types of footwear especiallychildrens and the test specimen size shall not be reduced. If it is no

38、t possible to cut the correct size test specimenfrom a shoe upper the materials themselves shall be tested.5.3 Place the test specimens in a conditioned standard atmosphere as specified in EN 12222 for 24 h prior totest and carry out the test in this atmosphere.Figure 2 Cross section of clamping hea

39、d with test piece in positionEN ISO 17695:20054 6 Test method6.1 PrincipleA circular test specimen is clamped round its edge and is gradually distended by forcing a metal ball attached to aplunger against the reverse of the test specimen. The travel of and force required to move the ball are continu

40、ouslyrecorded throughout the test.6.2 Procedure6.2.1 Ensure the test machine is set with the central plunger retracted to zero or minimum distension.6.2.2 Tightly clamp the test specimen into the test machine so that the ball ended plunger acts on the reverseside of the test specimen (i.e. when test

41、ing grain leathers, the ball ended plunger will press against the flesh side ofthe leather) and the test specimen is flat.6.2.3 For some thick test specimens a very high clamping force may be necessary whereas with thin testspecimens care is required to avoid cutting into the test specimen.6.2.4 For

42、ce the plunger into the test specimen at a rate of 0,20 mm/s 0,05 mm/s.6.2.5 Continuously record the force required to move the plunger against the distance it has moved.6.2.6 Stop the test when the plunger has travelled a total distance of 10 mm (from the point of contact with thereverse of the tes

43、t specimen) or the test specimen is damaged.6.2.7 Retract the plunger and remove the test specimen.6.2.8 Inspect the marks on the top of the test specimen left by the clamps. If there are signs of slippage occurringduring the test, for example evident by a blurring of clamping rings, or of tearing o

44、f the clamped edges; reject theresults and repeat the procedure with a new test specimen.6.2.9 Repeat the procedure for the remaining test specimens.6.2.10 From the plot of force against distance travelled by the plunger record the force at intervals of 2 mm travelfrom the point where the plunger ma

45、kes contact with the reverse of the sample.7 Expression of resultsCalculate the arithmetic mean of the force measurements for the three test specimens, to the nearest 10 N.8 Test reportThe test report shall include the following information :a) the arithmetic mean of the three results of force calcu

46、lated in clause 7 at each of the distances travelled by theplunger;b) if testing finished footwear or uppers, a description of the style of shoe tested including commercial stylecodes;c) a description of the material, including commercial reference if known;d) a description of the test piece (upper

47、or complete upper assemblies);e) reference to the method of test;EN ISO 17695:20055f) date of testing;g) any deviations from this test method.EN ISO 17695:2005BS EN ISO BSI389 Chiswick High RoadLondonW4 4AL17695:2005BSI British Standards InstitutionBSI is the independent national body responsible fo

48、r preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or ed

49、itions.It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400.BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions o