EN 12726-2000 en Packaging - Cork Mouth Finish with a Bore Diameter of 18 5mm for Corks and Tamper Evident Capsules《包装 软木塞和锥度明显的瓶塞用口径为18 5mm的塞软木塞的瓶口》.pdf

1、BRITISH STANDARD Packaging - Cork mouth finish with a bore diameter of 18,5 mrn for corks and tamper evident capsules The European Standard EN 12726:2000 has the status of a British Standard ICs 55.100 BS EN 12726:2000 Incorporating Corrigendum No. 1 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMI

2、TTED BY COPYRIGHT LAW BS EN 12726:2000 heen prepcared under the direction of the Consumer Amd No. Date Products and Services Sector Coinnuttee for, was published under the authority of the 13440 16 November Standards Comnuttee and comes Com. No. 1 2001 into effect on 16 Novemher 2001 0 BSI 16 Novemb

3、er 2001 National foreword Comments Additional wording added to the national foreword This British Standard is the oficial English language version of EN 127262000. The UK participation in its preparation was entrusted by Technical Committee PKW2, Primary packaging, to Subcommittee PKWD1, Glass packa

4、ging, which has the responsibility to: - aid enquirers to understand the text; - present to the responsible European committee any enquiries on the - monitor related international and European developments and promulgate interpretation, or proposals for change, and keep the LX interests informed; th

5、em in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secrem. Additional information Attention is drawn to the fact that in this standard the entry bore is specied at approximately 3 mm below the top of the cork mouth finish (see 5.1) and the minimu

6、m through bore is specified as 17,5 mm (see 5.7). There is also an additional bore at 45 mm below the top of the cork mouth fh (see Figure 1). This is used as a target for glass manufacturers and is intended to assist optimum closure performance. Cross-references The British Standards which implemen

7、t international or European 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 Standad does not purport t

8、o include all the necessary provisions of a conhct. 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, t

9、he EN title page, pages 2 to 6, an inside back cover and a back covel: The BSI copyright notice displayed in this document indicates when the document was last issued. ISBN O 580 34969 1 n EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12726 May 2000 ICs 55.100 English version Packaging - Cork

10、 mouth finish with a bore diameter of 18,5mm for corks and tamper evident capsules Emballage - Bague plate ayant un diamtre dentre de 18,5 mm pour bouchage lige et capsule tmoin deffraction Packmittel- BandrnundstOck mit einem Eingangsdurchmesser von 183 mm fur Naturkorken und Kapseln als Originalit

11、tssicherung This European Standard was approved by CEN on 3 May 2000 CEN members are bound to comply with the CENICENELEC internai Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographic

12、al references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN m

13、ember into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway. Po

14、rtugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FOR NORMUNG Central Secretariat: rue de Stassart, 36 6-1050 Brussels O 2000 CEN All rights of exploitation in any form and by any means reserved worldwide

15、 for CEN national Members. Ref. No. EN 12726:2000 E Page 2 EN 12726:2000 Foreword This European Standard has been prepared by Technical Committee CENTTC 261, Packaging, the Secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publi

16、cation of an identical text or by endorsement, at the latest by November 2000, and conflicting national standards shall be withdrawn at the latest by November 2000. According to the CENKENELEC Internal Regulations, the national standards organizations of the following countries are bound to implemen

17、t this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. It is based on C.E.T.1.E I) data sheet GME 50.1 (1992). ) International Techni

18、cal Centre for Bottling and Packaging O BSI 16 November 2001 Page 3 EN 12726:2000 Introduction Efficient packaging is of great importance for the distribution and the protection of goods. Insufficient or inappropriate packaging can lead to damage or wastage of the contents of the pack. 1 Scope This

19、European Standard specifies the dimensions of a cork mouth finish for corks and capsules for glass bottles, for wine that has a carbonation pressure not exceeding 1,2 g C02/i, for use with natural corks. 2 Normative References This European Standard incorporates, by dated or undated reference, provi

20、sions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European standard only when incorporated in it b

21、y amendment or revision. For undated references the latest edition of the publication referred to applies. EN 22768-1 General tolerances - Part 1 : Tolerances for linear and angular dimensions without individual tolerance indications (IS0 2768-1 1989) IS0 3863 Cylindrical cork stoppers - Dimensional

22、 characteristics, sampling, packaging and marking 3 Terms and definitions For the purposes of this standard, the following term and definition apply: 3.1 Through bore Through bore of a bottle is the maximum diameter of a round rod able to penetrate vertically into the body of the bottle. 4 Dimension

23、s 4.1 The dimension of the finish shall be as shown in Figure 1. 4.2 Details which are not specified shall be selected in accordance with the application. For linear and angular dimensions, see EN 22768-1. Detail X see Figure 2. 4.3 Since the performance of an appropriate packaging depends on the co

24、mbination of several parameters, the nominal dimensions of the cork stoppers to be used with this finish design shall be in accordance with IS0 3863. NOTE: Experience shows that because of the several parameters involved advice should be taken from cork suppliers. 5 Requirements (see Figure 1) 5.1 d

25、,: The diameter of the entry bore is the intemal diameter approximately 3 mm below the top of the finish. 5.2 The ovality of the entry bore shall not exceed 0,5 mm. O BSI 16 November 2001 Page 4 EN 12726:2000 5.3 d2: The minimum average diameter shall be: actual measured diameter min +actual measure

26、d diameter max 228,3mm d2 = 2 5.4 The d4 diameter is an approximate dimension to suit the glass manufacturers. 5.5 The mean internal diameter (a) (see Figure 1) shall not be more than 1 mm greater than the mean entry bore. 5.6 For good performance of the closure, the mean diameter of the intemal pro

27、file between d, and d3 may not be less than the measured mean entry bore. 5.7 The through bore shall be at least 17,5 mm, which allows a filling tube up to 16 mm in diameter to be used. O BSI 16 November 2001 Page 5 EN 12726:2000 Dimensions in mm Odl =18,5tO,5 Key a) mean internal diameter b) NOTE:

28、see 5.3 Figure 1 -Cork mouth finish 18,5 X / 0 BSI 16 November 2001 Page 6 EN 12726:2000 X Dimensions in mm X Smax. Smax. Key a) mould joint b) tangential Figure 2 - Detail X O BSI 16 November 2001 BS EN 12726:2000 BSI 389 Chiswick High Road London W4 4AL BSI is the independent national body respons

29、ible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendme

30、nts or editions. 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 foun

31、d on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publicati

32、ons should be addressed to Customer Services. Tel: 020 8996 9001. Fax: 020 8996 7001. Standards are also available from the BSI website at httu:/www.bsi-. in response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British

33、 Standards, unless otherwise requested. information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give detai

34、ls on all its products and services. Contact the Information Centre. Tel: 020 8996 7111. Fax: 020 8996 7048. Cubscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contac

35、t Membership Administration. Tel: 020 8996 7002. Fax: O20 8996 7001. Further information about BSI is available on the BSI website at littu:l/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardizat

36、ion bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means - electronic, photocopying, recording or otherwise - without prior written permission from BSI. This does not preclu

37、de the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. If permission is granted, the terms may include royalty payments or a licensing agreement. Details and advice can be obtained from the Copyright Manager. Tel: O20 8996 7070.