1、BRITISH STANDARD BS EN ISO 9100-8:2005 Glass containers Vacuum lug finishes Part 8: 63, 66 and 70 regular The European Standard EN ISO 9100-8:2005 has the status of a British Standard ICS 55.100 BS EN ISO 9100-8:2005 This British Standard was published under the authority of the Standards Policy and
2、 Strategy Committee on 11 February 2005 BSI 11 February 2005 ISBN 0 580 45437 1 National foreword This British Standard is the official English language version of EN ISO 9100-8:2005. It is identical with ISO 9100-8:2005. The UK participation in its preparation was entrusted to Technical Committee P
3、KW/0, Packaging, 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 or European publications referred to in this document may be found in the BSI Cata
4、logue 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 of a contract. Users are responsible for its co
5、rrect 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 proposals for change, and keep the UK interests i
6、nformed; 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 EN ISO title page, pages 2 to 8, an inside back cover and a back cover. The BSI copyright notice displayed in this docume
7、nt indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO91008 January2005 ICS55.100 Englishversion GlasscontainersVacuumlugfinishesPart8:63,66and70 regular(ISO91008:2005) RcipientsenverreBaguescrans
8、pourbouchagesous videPartie8:63,66et70regular(ISO91008:2005) GlasbehlterVakuumNockenverschlussMndungen Teil8:63,66und70regular(ISO91008:2005) ThisEuropeanStandardwasapprovedbyCENon23September2004. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthis
9、Europe an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherl
10、anguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Irelan
11、d,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexp
12、loitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO91008:2005:EEN ISO 9100-8:2005 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Dimensions.4 Bibliography 8 EN ISO 9100-8:2005 (E) 3 Foreword This document (EN ISO 9100-8:2005) has been prepared by
13、Technical Committee CEN/TC 261 “Packaging”, the secretariat of which is held by AFNOR, in collaboration with Technical Committee ISO/TC 63 “Glass containers”. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the
14、 latest by July 2005, and conflicting national standards shall be withdrawn at the latest by July 2005. 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. It i
15、s based on CE.T.I.E (International Technical Centre for Bottling and Packaging) 1)data sheet GME 20-06 : 1995. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, C
16、zech Republic, 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. 1) Centre Technique International de lEmbouteillage (CE
17、TIE), 3, rue La Botie, 75008 Paris, France, www.cetie.org EN ISO 9100-8:2005 (E) 4 1 Scope This document specifies the dimensions of vacuum lug finishes with nominal sizes of 63, 66 and 70 mm regular for wide-mouth glass containers. 2 Normative references Not applicable. 3 Dimensions 3.1 The design
18、and dimension of the finish shall be as shown in Figures 1 to 3 and Table 1. 3.2 Details which are not specified shall be selected in accordance with the application. For general tolerances see EN 22768-1. Dimensions in millimetres Figure 1 Cutter profile EN ISO 9100-8:2005 (E) 5 Dimensions in milli
19、metres Key a ) Parting line b ) See Figure 3 c) In order to provide a proper cap removal, the theoretical cam-off point (X) shall be on the upper flank of the thread. Figure 2 Thread construction and enlarged view sections B-B and C-C EN ISO 9100-8:2005 (E) 6 Dimensions in millimetres Key a ) The se
20、aling surface shall be free of checks, dips, crizzles and other defects which may affect proper functioning. b ) Proper system functioning calls for keeping the ovality in the finish diameters to a minimum. E and T diameters should be concentric in relation to one another. c ) Cross-hatched areas of
21、 C diameter and H height show the closure position. Glass shall clear cap limits shown. The contour below the H dimension as well as the design of a possible bead are optional. Sufficient free space shall be provided between the bead and the cross-hatched area. Figure 3 Enlarged view section A-A EN
22、ISO 9100-8:2005 (E) 7 Table 1 Dimensions Thread parameters Type Diameter E (mm) Diameter T (mm) Diameter C (mm) Cutter a ) Leads Pitch (mm) T.P.I. b ) 63 58,90 0,45 62,05 0,45 52,35 506 4 506 16,95 1 66 61,80 0,45 64,95 0,45 55,25 452 4 452 16,95 1 70 65,80 0,45 68,95 0,45 59,25 435 4 435 16,95 1 a
23、) The cutter inclination at -angle shall be maintained for all cuts. The start and end of the leads correspond to the cut-in profile as defined by the cutter diameter, except where riffles are required to permit mould opening. b ) Threads per inch EN ISO 9100-8:2005 (E) 8 Bibliography EN 22768-1, Ge
24、neral tolerances - Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) blankBS EN ISO 9100-8:2005 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Stan
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