BS-EN-22340-1992 ISO-2340-1986.pdf
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1、BRITISH STANDARD BS EN 22340:1992 ISO 2340:1986 Clevis pins without head The European Standard EN 22340:1992 has the status of a British Standard UDC 621.882.6 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 22340:1992 This British Sta
2、ndard, having been prepared under the direction of the General Mechanical Engineering Standards Policy Committee, was published under the authority of the Standards Board and comes into effect on 15 October 1992 BSI 12-1999 The following BSI references relate to the work on this standard: Committee
3、reference GME/9 Draft for comment 85/73842 DC ISBN 0 580 21311 0 Cooperating organizations The European Committee for Standardization (CEN), under whose supervision this European Standard was prepared, comprises the national standards organizations of the following countries: AustriaOesterreichische
4、s Normungsinstitut BelgiumInstitut belge de normalisation DenmarkDansk Standardiseringsraad FinlandSuomen Standardisoimisliito, r.y. FranceAssociation franaise de normalisation GermanyDeutsches Institut fr Normung e.V. GreeceHellenic Organization for Standardization IcelandTechnological Institute of
5、 Iceland IrelandNational Standards Authority of Ireland ItalyEnte Nazionale Italiano di Unificazione LuxembourgInspection du Travail et des Mines NetherlandsNederlands Normalisatie-instituut NorwayNorges Standardiseringsforbund PortugalInstituto Portugus da Qualidade SpainAsociacin Espaola de Normal
6、izacin y Certificacin SwedenStandardiseringskommissionen i Sverige SwitzerlandAssociation suisse de normalisation United KingdomBritish Standards Institution Amendments issued since publication Amd. No.Datecomments Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncon
7、trolled Copy, (c) BSI BS EN 22340:1992 BSI 12-1999i Contents Page Cooperating organizationsInside front cover National forewordii Foreword2 1Scope and field of application3 2References3 3Dimensions3 4Specifications and reference International Standards5 5Designation5 National annex NA (informative)
8、Committees responsibleInside back cover National annex NB (informative) Cross-referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 22340:1992 ii BSI 12-1999 National foreword This British Standard has been prepar
9、ed under the direction of the General Mechanical Engineering Standards Policy Committee and is the English language version of EN 22340:1992 Clevis pins without head, published by the European Committee for Standardization (CEN). It is identical with ISO 2340:1986, published by the International Org
10、anization for Standardization (ISO). EN 22340:1992 was produced as a result of international discussion in which the UK took an active part. This British Standard supersedes BS 5893:1980 which was identical to ISO 2340:1972 and has been withdrawn in accordance with the CEN/CENELEC Internal Regulatio
11、ns. A British Standard does not purport to include all the necessary provisions of a contract. 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 compri
12、ses a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 6, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Lic
13、ensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 22340 July 1992 UDC 621.882.6 Descriptors: Fasteners, hinge pins, dimensions, specifications, designation English version Clevis pins without h
14、ead (ISO 2340:1986) Axes darticulation sans tte (ISO 2340:1986) Bolzen ohne Kopf (ISO 2340:1986) This European Standard was approved by CEN on 1992-07-17. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the st
15、atus 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 member. This European Standard exists in three official versions (English, French, German). A
16、 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 are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany
17、, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1992 Copyrigh
18、t reserved to CEN members Ref. No. EN 22340:1992 E Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 22340:1992 2 BSI 12-1999 Foreword In 1992, CEN Technical Committee CEN/TC 185 “Threaded and non threaded mechanical fasteners and accessori
19、es” the secretariat of which is held by DIN decided to submit the International Standard ISO 2340:1986 “Clevis pins without head” to the formal vote procedure. The result was positive. In the countries bound to implement this European Standard a national standard identical to this European Standard
20、shall be published at the latest by 1993-01-31 and conflicting national standards shall be withdrawn at the latest by 1993-01-31. According to the CEN/CENELEC Common Rules the following countries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Gree
21、ce, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Spain, Portugal, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 05:20:15 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 22340:1992 BSI 12-19993 1 Scope and field of application This Internati
22、onal Standard specifies the characteristics of clevis pins without head, with metric dimensions and nominal diameters, d, from 3 to 100 mm inclusive. 2 References ISO 1234, Split pins Metric series. ISO 2081, Metallic coatings Electroplated coatings of zinc on iron or steel. ISO 3269, Fasteners Acce
23、ptance inspection. ISO 4520, Chromate conversion coatings on electroplated zinc and cadmium coatings. 3 Dimensions Surface roughness values in micrometres Type A Without split pin holes Type B With split pin holes NOTE 1Other dimensions, angles and surface roughness value, see type A. NOTE 2In cases
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