DIN EN 16732-2016 Slide fasteners (zips) - Specification German version EN 16732 2015《拉链扣(拉链) 规格 德文版本EN 16732-2015》.pdf

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1、May 2016 English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 61.040!%SM*“2484207www.din.deDIN EN

2、16732Slide fasteners (zips) Specification;English version EN 16732:2015,English translation of DIN EN 16732:2016-05Reiverschlsse Spezifikation;Englische Fassung EN 16732:2015,Englische bersetzung von DIN EN 16732:2016-05Fermetures glissire Spcifications;Version anglaise EN 16732:2015,Traduction angl

3、aise de DIN EN 16732:2016-05Supersedes DIN 3416:1998-05, DIN 3417:1998-05, DIN 3418:1998-05, DIN 3419-1:1998-05 and DIN 3419-2:1998-05Supersedes: see belowwww.beuth.deDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprise

4、s 42 pages 04.16 DIN EN 16732:2016-05 2 A comma is used as the decimal marker. National foreword This document (EN 16732:2015) has been prepared by Technical Committee CEN/TC 248 “Textiles and textile products” (Secretariat: BSI, United Kingdom), Working Group WG 35 “Slide (zip) fasteners” (Secretar

5、iat: UNI, Italy). The responsible German body involved in its preparation was DIN-Normenausschuss Eisen-, Blech- und Metallwaren (DIN Standards Committee Hardware, Tinware and Metal Products), Working Committee NA 020-00-03 AA Reiverschlsse. The European Standards referred to in Clause 2 of the EN h

6、ave been published as the corresponding DIN EN or DIN EN ISO Standards with the same number. Amendments This standard differs from DIN 3416:1998-05, DIN 3417:1998-05, DIN 3418:1998-05, DIN 3419-1:1998-05 and DIN 3419-2:1998-05 as follows: a) test methods for the strength of closed-ends, top stops an

7、d open-end slide fastener boxes have been included; b) a test method for the strength of the puller attachment has been included; c) a test method for the resistance to reciprocation has been included; d) test methods for the lateral strength of slide fasteners and open-end attachments have been inc

8、luded; e) a test method for the strength of the slider locking device has been included; f) a test method for the open-end slide fastener single stringer slider retention has been included; g) a torque test has been included; h) a sampling procedure for bulk quantities of slide fasteners has been in

9、cluded. Previous editions DIN 3417: 1972-09, 1975-08, 1985-05, 1998-05 DIN 3418: 1972-09, 1975-08, 1985-05, 1998-05 DIN 3419: 1972-10, 1975-08 DIN 3416: 1973-07, 1985-05, 1998-05 DIN 3419-1: 1985-05, 1998-05 DIN 3419-2: 1985-05, 1998-05 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16732 Dece

10、mber 2015 ICS 61.040 English Version Slide fasteners (zips) - Specification Fermetures glissire - Spcifications Reiverschlsse - Spezifikation This European Standard was approved by CEN on 7 November 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the c

11、onditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard ex

12、ists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national s

13、tandards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia,

14、 Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means res

15、erved worldwide for CEN national Members. Ref. No. EN 16732:2015 EEN 16732:2015 (E) 2 Contents Page European foreword . 5 Introduction 6 1 Scope 7 2 Normative references 7 3 Terms and definitions . 8 4 Requirements 10 5 Conditioning and testing . 12 5.1 Conditioning of test samples 12 5.2 Slide fast

16、ener length measurement. 12 5.3 Strength of puller attachment . 12 5.4 Strength of closed-end 12 5.5 Strength of top stop . 12 5.6 Strength of open-end slide fastener box 13 5.7 Resistance to reciprocation 13 5.8 Lateral strength of slide fastener . 13 5.9 Lateral strength of open-end attachment . 1

17、3 5.10 Strength of slider locking device 13 5.11 Open-end slide fastener single stringer slider retention 13 5.12 Torque strength 13 6 Washing and dry cleaning test 13 7 Test report 14 8 Marking 14 Annex A (informative) Guidance on factors to be taken into consideration when specifying slide fastene

18、rs . 18 Annex B (normative) Test for strength of puller attachment . 19 B.1 Principle 19 B.2 Apparatus 19 B.2.1 Constant rate of extension tensile testing machine . 19 B.2.2 Fixture to retain the slider body rigidly 19 B.3 Procedure 19 Annex C (normative) Test for strength of closed-end 21 C.1 Princ

19、iple 21 C.2 Apparatus 21 C.2.1 Constant rate of extension tensile testing machine . 21 C.2.2 Clamping device 21 C.3 Procedure 22 Annex D (normative) Test for strength of top stop . 23 DIN EN 16732:2016-05 EN 16732:2015 (E) 3 D.1 Principle . 23 D.2 Apparatus 23 D.3 Procedure 24 Annex E (normative) Te

20、st for strength of open-end slide fastener box . 25 E.1 Principle . 25 E.2 Apparatus 25 E.2.1 Constant rate of extension tensile testing machine . 25 E.2.2 Slotted plate 25 E.3 Procedure 26 Annex F (normative) Test for resistance to reciprocation . 27 F.1 Principle . 27 F.2 Apparatus 27 F.3 Procedur

21、e 28 F.3.1 Preparation of the specimens 28 F.3.2 Method 29 Annex G (normative) Test for lateral strength of slide fastener . 31 G.1 Principle . 31 G.2 Apparatus 31 G.2.1 Constant rate of extension tensile testing machine . 31 G.2.2 Jaws 31 G.3 Procedure 31 Annex H (normative) Test for lateral streng

22、th of open-end attachment. 32 H.1 Principle . 32 H.2 Apparatus 32 H.2.1 Constant rate of extension tensile testing machine . 32 H.2.2 Jaws 32 H.3 Procedure 32 Annex I (normative) Test for strength of slider locking device 33 I.1 Principle . 33 I.2 Apparatus 33 I.2.1 Constant rate of extension tensil

23、e testing machine . 33 I.2.2 Jaws 33 I.3 Procedure 33 Annex J (normative) Test for open-end slide fastener single stringer slider retention 34 J.1 Principle . 34 J.2 Apparatus 34 DIN EN 16732:2016-05 EN 16732:2015 (E) 4 J.2.1 Constant rate of tension tensile testing machine . 34 J.2.2 Jaws . 34 J.3

24、Procedure 34 Annex K (normative) Torque test 35 K.1 Principle 35 K.2 Apparatus 35 K.3 Procedure 36 K.3.1 Preparation of the specimens 36 K.3.2 Method . 36 K.4 Test to failure method for quality control 36 Annex L (informative) Sampling procedures for bulk quantities of slide fasteners. 38 L.1 Genera

25、l . 38 L.2 Guidance on interpretation of results for acceptance purposes 38 L.3 Guide to changing from normal to tightened test procedures. 38 Annex M (informative) End-uses and recommended performance codes for labelling purposes 39 Bibliography . 40 DIN EN 16732:2016-05 EN 16732:2015 (E) 5 Europea

26、n foreword This document (EN 16732:2015) has been prepared by Technical Committee CEN/TC 248 “Textiles and textile products”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement

27、, at the latest by June 2016, and conflicting national standards shall be withdrawn at the latest by June 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any o

28、r all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic

29、 of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 16732:2016-05 EN 16732:2015 (E) 6 Introduction The dif

30、ferent types of slide fasteners are defined by the material of the elements (teeth), which form their slide fastener chains. They can be of metallic, moulded plastic or monofilament plastic construction. Metallic elements can be produced from flat or profiled wire and are usually clamped around the

31、edge of a beaded tape. An alternative approach is to cast metallic elements directly onto such a tape. Similarly, plastic elements can be moulded onto a beaded tape. Such cast or moulded elements might have projections on which the slider operates to reduce abrasion of the tape. Plastic coil slide f

32、asteners have polyamide or polyester monofilaments that are wound into coils to form engaging elements. The coils can be attached to the face of flat tapes by sewing. Alternatively, the coils can be woven or knitted into the tapes as they are constructed. Monofilament plastic elements can also be of

33、 the meander type, which straddle the tape edge. Typical slide fastener chain types are shown in Figure 1. DIN EN 16732:2016-05 EN 16732:2015 (E) 7 1 Scope This European Standard specifies performance levels and test methods for the following characteristics of slide fasteners made from interlocking

34、 components mounted on tapes: strengths of puller attachment, closed-end, top stop, open-end slide fastener box, reciprocating mechanism, closed slide fastener when extended laterally, open-end attachment when extended laterally, slider locking device, and open-end slide fastener single stringer sli

35、der retention and slider resistance to torque. NOTE The tests specified in Annexes B to K have been specifically devised to permit their direct application to finished slide fasteners with a view to giving the user reasonable assurance that a slide fastener conforming to the requirements of this sta

36、ndard can satisfactorily fulfil its intended purpose. Annex L gives information about sampling procedures for bulk quantities of slide fasteners. In addition, performance levels are also specified for colour fastness to washing, dry cleaning and water, and for dimensional stability to washing and dr

37、y cleaning. This European Standard is applicable to slide fasteners for general use and is not applicable to slide fasteners for specialist purposes (for example: pressure sealed slide fasteners for diving suits). 2 Normative references The following documents, in whole or in part, are normatively r

38、eferenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 20105-A02, Textiles - Tests for colour fastness - Part A02: Grey sc

39、ale for assessing change in colour (ISO 105-A02) EN 20105-A03, Textiles - Tests for colour fastness - Part A03: Grey scale for assessing staining (ISO 105-A03) EN ISO 105-C06, Textiles - Tests for colour fastness - Part C06: Colour fastness to domestic and commercial laundering (ISO 105-C06) EN ISO

40、105-D01, Textiles - Tests for colour fastness - Part D01: Colour fastness to dry cleaning using perchloroethylene solvent (ISO 105-D01) EN ISO 105-E01, Textiles - Tests for colour fastness - Part E01: Colour fastness to water (ISO 105-E01) EN ISO 139, Textiles - Standard atmospheres for conditioning

41、 and testing (ISO 139) EN ISO 3175-2, Textiles - Professional care, drycleaning and wetcleaning of fabrics and garments - Part 2: Procedure for testing performance when cleaning and finishing using tetrachloroethene (ISO 3175-2) EN ISO 5077, Textiles - Determination of dimensional change in washing

42、and drying (ISO 5077) EN ISO 6330, Textiles - Domestic washing and drying procedures for textile testing (ISO 6330) DIN EN 16732:2016-05 EN 16732:2015 (E) 8 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 slide fastener (zip) fastening device

43、 consisting of two flexible, interlocking stringers, with or without end stops, and one or more sliders so arranged that by moving the slider along the stringers in one direction an opening is formed, and by moving it in the other direction the opening is closed 3.2 stringer tape with an attached ro

44、w of elements designed to interlock with a row similarly attached to another tape 3.3 tape narrow fabric to which elements are fitted 3.4 element (tooth) engaging component fixed to the edge of the tape (see Figure 2) 3.5 slider moving component consisting essentially of a slider body and, normally,

45、 a puller which opens or closes the slide fastener by separating or engaging the single elements of the stringer Note 1 to entry: The slider might incorporate a locking device. Alternative slider types are available with a flip-over puller or double pullers, to facilitate operation from both front a

46、nd back sides. 3.6 slider body component that joins or separates the elements when sliding along the two stringers of slide fastener 3.7 puller fitting attached to the slider body to facilitate manipulation 3.8 locking device device incorporated in the slider unit restricting its free movement along

47、 the slide fastener length in an opening direction Note 1 to entry: The locking device might operate either automatically on release of the puller or by manual pressure on the puller. 3.9 slide fastener length distance from the top of the slider to the bottom of the bottom stop, or box in the case o

48、f an open-end slide fastener, measured with the slider in the top position and with the puller in the downward position (see Figure 2) Note 1 to entry: Some suppliers measure the effective length of slide fasteners from the top of the slider to the bottom edge of the tape, especially in the case of

49、two way open-end slide fasteners. DIN EN 16732:2016-05 EN 16732:2015 (E) 9 3.10 bottom stop stop at the bottom end of the chain that checks the opening movement of the slider Note 1 to entry: See Figure 2a), (Key n. 5). 3.11 top stop stop(s) at the top end of the chain that check(s) the closing movement of the slider 3.12 chain continuous closure formed by two interlocking compatible stringers Note 1 to entry: See Figure 2a), (Key n.8). 3.13 chain width width across the interlocked el