EN 692-2005 en Machine tools - Mechanical presses - Safety (Incorporates Amendment A1 2009)《机床 机械压力的安全性 包含修改件A1-2009》.pdf
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1、BRITISH STANDARD BS EN 692:2005 +A1:2009Incorporatingcorrigendum December 2007Machine tools Mechanical presses Safety ICS 25.120.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g
2、51g60g53g44g42g43g55g3g47g36g58BS EN 692:2005This British Standard waspublished under the authorityof the Standards Policy andStrategy Committee on 14 December 2005 BSI 2009ISBN 978 0 580 61243 5National forewordThis British Standard is the UK implementation of EN 692:2005+A1:2009. BS EN 692:2005, w
3、hich is withdrawn.The UK participation in its preparation was entrusted to Technical CommitteeMTE/1, Machine tools.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract.
4、Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity fromlegal obligations.WARNINGBSI, as a member of CEN, is obliged to give EN 692:2005 the status of aBritish Standard. However, attention is drawn to the fact that during thedevelopment of this
5、 European Standard the UK committee consistently votedagainst its approval as a European Standard.In the opinion of the UK committee, certain safety requirements in thisstandard are inadequate in respect of some state of the art machinescurrently in use in the UK. As a result, BS EN 692:2005 can be
6、considerednot to offer a presumption of conformity with the relevant essentialrequirements of the EC Machinery Safety Directive (98/37/EC), asimplemented in the UK by the Supply of Machinery (Safety) Regulations1992 (as amended), which is claimed for it. The concerns of the UK committeespecifically
7、relate to the protection of personnel against access to the dangerzone at manually loaded/unloaded machines as specified in Annex IV of theDirective.The attention of users is drawn to clauses 5.3.2 and 5.3.3 in so far as the useof two-hand control device(s) is concerned. Where these devices are prov
8、idedas the sole safeguard, it is the view of the UK committee that they do notadequately control the risk of serious crushing and shearing injuries to theupper limbs of workers other than the operator of the device.Users of this standard are therefore strongly advised to implement thisprovision with
9、 caution.Amendments/corrigenda issued since publicationAmd. No. Date Comments17169 Corrigendum No. 131 December 2007 Addition of WARNING to nationalforewordIt supersedesThe start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN te
10、xt carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.31 July 2009 Implementation of CEN amendment A1:2009EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 692:2005+A1 February 2009 ICS 25.120.10 Supersedes EN 692:2005English Version Machine to
11、ols - Mechanical presses - Safety Machines-outils - Presses mcaniques - Scurit Werkzeugmaschinen - Mechanische Pressen - SicherheitThis European Standard was approved by CEN on 22 July 2004 and includes Amendment 1 approved by CEN on 29 December 2008. CEN members are bound to comply with the CEN/CEN
12、ELEC Internal 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 CEN Management Centre or to an
13、y 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 member into its own language and notified to the CEN Management Centre has the same status as the official versions.
14、 CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
15、 Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Me
16、mbers. Ref. No. EN 692:2005+A1:2009: EEN 692:2005+A1:2009 (E) 2 Contents page 1 Scope 5 2 Normative references 6 3 Terms, definitions and abbreviations 7 3.1 Terms and definitions . 7 3.2 Abbreviations . 10 4 List of significant hazards 11 5 Safety requirements and/or measures 14 5.1 Introduction 14
17、 5.2 Basic design considerations 14 5.2.1 Brakes and clutches 14 5.2.2 Presses with part revolution clutches (friction clutches) 15 5.2.3 Hydraulic and pneumatic systems - Common features. 15 5.2.4 Pneumatic systems . 16 5.2.5 Hydraulic systems . 16 5.2.6 Slide adjustment and stroke adjustment 16 5.
18、3 Mechanical hazards in the tools area 17 5.4 The control and monitoring system. 21 5.4.1 Control and monitoring functions 21 5.4.2 Part revolution clutch presses: redundancy and monitoring of clutch/brake control systems, and overrun monitoring for single cycle use 22 5.4.3 Muting . 24 5.4.4 Progra
19、mmable electronic systems (PES), programmable pneumatic systems (PPS) and safety related functions 24 5.4.5 Selector switches. 24 5.4.6 Isolation switch 25 5.4.7 Position switches. 25 5.4.8 Control devices 25 5.4.9 Valves 25 5.5 Tool-setting, trial strokes, maintenance and lubrication . 26 5.6 Mecha
20、nical hazards - other . 27 5.7 Slips, trips and falls . 27 5.8 Protection against other hazards . 27 5.8.1 Electrical hazards 27 5.8.2 Thermal hazards 28 5.8.3 High pressure fluid ejection hazards . 28 5.8.4 Hazards generated by noise . 28 5.8.5 Hazards generated by vibration . 29 5.8.6 Hazards gene
21、rated by materials and substances 29 5.8.7 Hazards generated by neglecting ergonomic principles . 30 6 Verification of the safety requirements and/or measures . 39 7 Information for use 47 7.1 Marking . 47 7.2 Instruction handbook 48 Annex A (normative) Interlocking guards 50 A.1 Presses with part r
22、evolution clutches . 50 Annex B (normative) Calculation of minimum safety distances . 53 Annex C (informative) Electro-sensitive protective equipment (ESPE) using active opto-electronic protective devices (AOPDs) 55 BS EN 692:2005+A1:2009EN 692:2005+A1:2009 (E) 3 Annex D (informative) Closed tools .
23、 56 Annex E (informative) The setting of the rotary cam arrangement . 57 E.1 Basic features of the eccentric adjustment and rotary cam arrangement 57 E.2 Determination of the position where muting begins . 63 Annex F (informative) Determination of the overall response time T . 66 Annex G (normative)
24、 Conditions for noise measurement of mechanical presses . 70 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC, amended by Directive 98/79 EC . 72 Annex ZB (informative) !Relationship between this European Standard and the Esse
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