EN 29008-1994 en Glass Bottles - Verticality - Test Method《玻璃瓶 垂直度 试验方法》.pdf

1、CEN EN*29008 94 3404589 00b4903 084 BRITISH STANDARD Glass bottles - Verticality - Test method The European Standard EN 29008 : 1994 has the status of a British Standard Bouteilles en verre - Verticalit - Mthode dessai UDC U21.78.147:CG. 171: 31.717.8 Flaschen aus Glas - Achsabweichung - Prfverfahre

2、n BS EN 29008 : 1994 IS0 9008 : 1991 CEN ENx29008 94 = 3404589 O064904 TLO Amd. No. BS EN 29008 : 1994 Date Text affected Cooperating organizations The European Committee for Standardization (GEN), under whose supervision this European Standard was prepared, comprises the national standards organiza

3、tions of the following countries: Austria Belgium Denmark Finland France Germany Greece Iceland Ireland Italy Luxembourg Netherlands Norway Portugal Spain Sweden Switzerland United Kingdom Oesterreichisches Normungsinstitut Institut belge de normalisation Dansk Standardiseringsraad Suomen Standardis

4、oimisliito, r.y. Association francaise de normalisation Deutsches Institut fr Normung e.V. Hellenic Organization for Standardization Technological Institute of Iceland National Standards Authority of Ireland Ente Nazionale Italiano di Unificazione Inspection du Travail et des Mines Nederlands Normal

5、isatie-instituut Norges Standardiseringsforbund Instituto Portugus da Qualidade Asociacin Espaola de Normalizacin y Certificacin Standardiseringskommissionen i Sverige Association suisse de normalisation British Standards Institution This British Standard, having been prepared under the direction of

6、 the Packaging and Freight Containers Standards Policy Committee, was published under the authority of the Standards Board and comes into effect on 15 July 1994 O BSI 1994 The following BSI references relate to the work on this standard: Committee reference PKM/6 Draft for comment 88/45700 DC ISBN O

7、 580 22990 4 I I l I CEN EN*29008 94 m 3404589 0064905 957 BS EN 29008 : 1994 Contents Cooperating organizations National foreword Page Inside front cover i Fore word Method 1 Scope 2 Normative reference 3 Definitions 4 Apparatus 5 Sampling 6 Procedure 4 7 Expression of results 4 8 Test report 4 Nat

8、ional annex NA (informative) Committees responsible Inside back cover Nat ional foreword This British Standard has been prepared under the direction of the Packaging and Freight Containers Standards Policy Committee and is the English language version of EN 29008 : 1993 Ghs bottles - Verticality - D

9、st method, published by the European Committee for Standardization (CEN). It is identical with IS0 9008 : 1991 GLc1ss bottles - Verticality - Dst method, published by the International Organization for Standardization (ISO). Compliance with a British Standard does not of itself confer immunity from

10、legal obligations. i CEN EN*2900 94 m 3404589 0064906 893 m EUROPEAN STANDARD EN 29008 NORME EUROPENNE EUROPISCHE NORM April 1994 UDC 621.798.147:666.171:531.717.8 Descriptors: Containers, giass packaging, bottles, tests, determination, dimensional measurements, verticality English version Glass bot

11、tles - Verticality - Test method (IS0 9008 : 1991) Bouteilles en verre - Verticalit - Mthode dessai Prfverfahren Flaschen aus Glas - Achsabweichung - (IS0 9008 : 1991) (IS0 9008 : 1991) This European Standard was approved by CEN on 1994-04-01. CEN members are bound to comply with the CENKENELEC Inte

12、rnal Regulations which stipulate the conditions 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 Central Secretariat or to any CEN membe

13、r. 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 member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members

14、are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches K

15、omitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels O 1994 Copyright reserved to CEN members Ref. No. EN 29008 : 1994 E CEN EN*29008 94 3404589 0064907 72T Page 2 EN 29008: 1994 Foreword On the proposal of the CEN Central Secretariat, the Technical Board decided to submit the

16、International Standard: IS0 9008 : 1991 Glass bottles - Verticality - lkst method to the formal vote. The result of the formal vote was positive. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by Oc

17、tober 1994, and conflicting national standards shall be withdrawn at the latest by October 1994. In accordance with the CENXENELEC Internal Regulations, the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Irelan

18、d, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN ENx29008 94 3404589 0064908 bbb me 3 EN 29008 : 1994 Glass bottles - Verticality - Test method 1 Scope This International Standard specifies a test method for determination of the verticality of g

19、lass bottles. NOTE 1 ficulties on fast-filling lines. Deviation from the vertical axis may cause dif- This test method determines not only the deviation of the whole body from the vertical, but also the combined effect of various deformations which may also be present, e.g. the deviation of the neck

20、 from vertical, offset finish and ovality of the finish (ring). 2 Normative reference The following standard contains provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publi- cation, the edition indicated was valid. All standards a

21、re subject to revision, and parties to agreements based on this International Standard are encour- aged to investigate the possibility of applying the most recent edition of the standard indicated below. Members of IEC and IS0 maintain registers of cur- rently valid International Standards. IS0 7348

22、:1991, Glass containers - Manufacture - Vocabulary. 3 Definitions For the purposes of this International Standard, the definitions given in IS0 7348 and the following defi- nitions apply. 3.1 verticality: vertical axis deviation: Horizontal deviation of the centre of the container finish from a theo

23、retical vertical line through the centre of the base. This deviation is equal to half the diameter of the circle described by the centre of the finish when the bottle rotates around the vertical axis through the centre of the base. 3.2 vericallty tolerance: The limits outside which the verticality s

24、hall not deviate when the bottle is placed on a flat horizontal surface. 4 Apparatus 4.1 The apparatus shall be capable of maintaining the base of the bottle horizontal and of measuring the deviation of the finish from the vertical to an ac- curacy of 0,l mm. Various types of apparatus exist; for ex

25、ample, measurements can be made a) by comparison with a horizontal scale; b) by using a dial gauge, and c) by projecting a magnified shadow on a scale In all cases, the measurements are carried out on the outside of the ring (finish). 4.2 For round bottles, the simplest form of appar- atus is a vert

26、icality gauge which comprises a baseplate fitted with a V-block. or a rotatable plate with a three- or four-jaw self-centring chuck, and a vertical pillar carrying a horizonlal scribe or dial gauge which is adjustable with regard to height and length. A non-touching light-scanning apparatus may also

27、 be used. 4.3 For non-round bottles, a device should be used which enables the bottle to be held in the centre of a rotatable plate. 4.4 Apparatus other than that specified in this clause may be used provided that the same degree of accuracy is obtained. 5 Sampling Sampling shall form the subject of

28、 agreement be- tween the parties concerned. CEN EN+29008 94 = 3404589 00b4909 5T2 page 4 EN 29008 : 1994 6 Procedure 6.1 Round bottles Place the bottle either a) on a horizontal baseplate and press it against a V-block using a downward force at 45“ to the horizontal, or b) on a horizontal rotatable

29、plate In a three- or four-jaw self-centring chuck. 6.2 Non-round bottles Locate the bottle in the device (4.3). 6.3 Measurement Rotate the bottle or the plate, depending on the case, through 360“ and record, to the nearest 0.1 mm, the minimum and maximum distance of the outside of the finish from a

30、fixed point on the same horizontal plane. 7 Expression of results Take as the vertical deviation, half the difference between the maximum and minimum distance measured. 8 Test report The test report shall specify the following infor- m a tion: a) reference to this International Standard; b) the size

31、 of the sample and the type of container tested; c) m a n u fa ct u ri n g de ta i Is; d) the type of apparatus used: e) the results obtained; 9 the testers name and signature, and date of test. - CEN EN*29008 94 3404589 0064910 2l1q BS EN 29008 : 1994 National annex NA (informative) Committees resp

32、onsible The United Kingdom participation in the preparation of this European Standard was entrusted by the Packaging and Freight Containers Standards Policy Committee (PKM/-) to Echnical Committee PKM/6, upon which the following bodies were represented: Association of the British Pharmaceutical Indu

33、stry Brewers Society British Glass Manufacturers Confederation British Pharmacopoeia Commission British Plastics Federation British Retail Consortium British Soft Drinks Association Ltd. Campden Food and Drink Research Association Child Accident Prevention Trust Consumer Policy Committee of BSI Dair

34、y Trade Federation Department of Trade and Industry (Consumer Safety Unit, C A Division) Food and Drink Federation Institute of Trading Standards Administration Metal Packaging Manufacturers Association National Association of Cider Makers Royal Society for the Prevention of Accidents Scotch Whisky

35、Association Scottish Association of Soft Drinks Manufacturers Welsh Beekeepers Association Wine and Spirit Association of Great Britain CEN EN+29008 34 = 3404589 OOb49LL 150 = BS EN 29008 : 1994 IS0 9008 : 1991 BSI 2 Park Street London W1A 2BS BSI Linford Wood Milton Keynes MK14 6LE 9407 - 4 - 0.4k

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