1、November 2011 Translation by DIN-Sprachendienst.English price group 21No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I
2、CS 25.120.10!$xX“1855358www.din.deDDIN EN 693Machine tools Safety Hydraulic presses (includes Amendment A2:2011)English translation of DIN EN 693:2011-11Werkzeugmaschinen Sicherheit Hydraulische Pressen (enthlt nderung A2:2011)Englische bersetzung von DIN EN 693:2011-11Machines-outils Scurit Presses
3、 hydrauliques (Amendement A2:2011 inclus)Traduction anglaise de DIN EN 693:2011-11SupersedesDIN EN 693:2009-11www.beuth.deDocument comprises 58 pagesIn case of doubt, the German-language original shall be considered authoritative.11.11 DIN EN 693:2011-11 2 A comma is used as the decimal marker. Star
4、t of application The start of application of this standard is 1 November 2011. National foreword This standard includes safety requirements. This standard has been prepared by Technical Committee CEN/TC 143 “Machine tools Safety” (Secretariat: SNV, Switzerland). The responsible German body involved
5、in its preparation was the Normenausschuss Werkzeugmaschinen (Machine Tools Standards Committee), Working Committee NA 122-00-10-01 UA Pressen und Umform-maschinen Sicherheit. This standard, in conjunction with the previous edition EN 693:2001+A1:2009, contains specifications meeting the essential r
6、equirements set out in Annex I of the “Machinery Directive”, Directive 2006/42/EC, and which apply to machines that are either first placed on the market or commissioned within the EEA. This standard serves to facilitate proof of compliance with the essential requirements of the Directive. Once this
7、 standard is cited in the Official Journal of the European Union, it is deemed a “harmonized” standard and thus, a manufacturer applying this standard may assume compliance with the requirements of the Machinery Directive (“presumption of conformity”). Amendments This standard differs from DIN EN 69
8、3:2009-11 as follows: a) the former Annex ZA has been deleted and replaced by Annex ZA (formerly Annex ZB), and the Foreword has been modified accordingly; b) in Clause 2 and Subclause 5.3.15, the normative reference to EN 61496-1 has been updated; c) normative references to EN 292 erroneously repla
9、ced by EN ISO 12100:2010 have been changed back to EN 292 throughout the document; d) in Subclause 5.3.16, the use of two-hand control devices provided as the sole safeguard has been limited to presses having a horizontal access to the hazard zone of equal to or less than 650 mm; e) in Clause 5, Tab
10、le 5, specifications relating to Subclause 5.3.16 have been updated. Previous editions DIN EN 693: 2001-04, 2009-11 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 693:2001+A2 September 2011 ICS 25.120.10 Supersedes EN 693:2001+A1:2009English Version Machine tools - Safety - Hydraulic presses M
11、achines-outils - Scurit - Presses hydrauliques Werkzeugmaschinen - Sicherheit - Hydraulische Pressen This European Standard was approved by CEN on 20 November 2000 and includes Amendment 1 approved by CEN on 29 December 2008 and Amendment 2 approved by CEN on 25 July 2011. CEN members are bound to c
12、omply with the CEN/CENELEC 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-CENE
13、LEC Management Centre 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 member into its own language and notified to the CEN-CENELEC Management Centre has the
14、 same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland
15、, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any
16、 means reserved worldwide for CEN national Members. Ref. No. EN 693:2001+A2:2011: EEN 693:2001+A2:2011 (E) 2 Contents Page Foreword 3Introduction .41 Scope 42 Normative references 53 Terms and definitions .64 List of hazards . 125 Safety requirements and measures 145.1 Introduction . 145.2 Basic des
17、ign considerations . 145.3 Mechanical hazards in the tools area . 175.4 The control and monitoring system 225.5 Toolsetting, trial strokes, maintenance and lubrication . 255.6 Mechanical hazards - Other . 265.7 Slips, trips and falls 275.8 Protection against other hazards 276 Verification of the saf
18、ety requirements and/or measures 347 Information for use . 407.1 Marking 407.2 Instruction handbook . 41Annex A (normative) Calculation of minimum safety distances . 43Annex B (normative) The response time of the hydraulic system 45Annex C (informative) Closed tools 46Annex D (informative) Interlock
19、ing devices associated with guards . 47Annex E (informative) Electro-sensitive protective equipment (ESPE) using active opto-electronic protective devices (AOPDs) . 50Annex F (informative) Conditions for noise measurement of hydraulic presses 51Annex G (informative) The connection of the stopping ti
20、me measurement equipment . 53Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 55Bibliography . 56DIN EN 693:2011-11 EN 693:2001+A2:2011 (E) 3 Foreword This document (EN 693:2001+A2:2011) has been prepared by Technical Comm
21、ittee CEN/TC 143 “Machine tools - Safety”, the secretariat of which is held by SNV. 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 March 2012, and conflicting national standards shall be withdraw
22、n at the latest by March 2012. This document includes Amendment 1, approved by CEN on 2008-12-29 and Amendment 2, approved by CEN on 2011-07-25. This document supersedes #EN 693:2001+A1:2009$. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “ and #
23、$. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). #For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this doc
24、ument.$ Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. Annexes A and B to this standard are normative, whereas Annexes C to #G and ZA
25、$ are informative. This standard also contains a bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Eston
26、ia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 693:2011-11 EN 693:2001+A2:2011 (E) 4 Introduction 0.1 This standard
27、 is applicable to hydraulic presses as defined in 3.10. 0.2 This standard has been prepared to be a harmonized standard to provide one means of conforming with the essential safety requirements of the “Machinery“ Directive and associated EFTA Regulations. 0.3 The extent to which hazards are covered
28、is indicated in the scope of this standard. In addition, machinery shall comply as appropriate with EN 292 for hazards which are not covered by this standard. 0.4 Complementary guidance is given in the A and B standards to which reference is made in the text (see clause 2). The figures are intended
29、to be examples only and not to give the only interpretation of the text. 1 Scope 1.1 This standard specifies technical safety requirements and measures to be adopted by persons undertaking the design (as defined in 3.11 of EN 292-1:1991), manufacture and supply of hydraulic presses which are intende
30、d to work cold metal or material partly of cold metal. 1.2 This standard also covers presses, whose primary intended use is to work cold metal, which are to be used in the same way to work other sheet materials (such as cardboard, plastic, rubber or leather), and metal powder. 1.3 The requirements i
31、n this standard take account of intended use, as defined in 3.12 of EN 292-1:1991. This standard presumes access to the press from all directions, deals with the hazards described in clause 4, and specifies the safety measures for both the operator and other exposed persons. 1.4 This standard also a
32、pplies to ancillary devices which are an integral part of the press. For the safeguarding of integrated manufacturing systems using presses, see also ISO 11161. 1.5 This standard does not cover machines whose principal designed purpose is: a) sheet metal cutting by guillotine; b) attaching a fastene
33、r, e.g. riveting, stapling or stitching; c) bending or folding; d) straightening; e) turret punch pressing; f) extruding; g) drop forging or drop stamping; h) compaction of metal powder; i) single purpose punching machines designed exclusively for profiles, e.g. for the construction industry. DIN EN
34、 693:2011-11 EN 693:2001+A2:2011 (E) 5 1.6 This standard is applicable to machines built after its date of issue. 2 Normative references This European standard incorporates, by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate pla
35、ces 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 by amendment or revision. For undated references, the latest edition of the publication ref
36、erred to applies (including amendments). EN 292-1:1991, Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology EN 292-2:1991, Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles and specifications (a
37、nd Amendment A1:1995) EN 294:1992, Safety of machinery - Safety distances to prevent danger zones being reached by the upper limbs EN 349:1993, Safety of machinery - Minimum gaps to avoid crushing of parts of the human body EN 418:1992, Safety of machinery - Emergency stop equipment, functional aspe
38、cts - Principles for design EN 563:1994, Safety of machinery - Temperatures of touchable surfaces - Ergonomics data to establish temperature limit values for hot surfaces EN 574:1996, Safety of machinery - Two-hand control device EN 614-1:1995, Safety of machinery - Ergonomic design principles - Par
39、t 1: Terminology and general principles EN 626-1:1994, Safety of machinery - Reduction of risks to health from hazardous substances emitted by machinery - Part 1: Principles and specifications for machinery manufacturers EN 842:1996, Safety of machinery - Visual danger signals - General requirements
40、, design and testing EN 894-2:1997, Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 2: Displays EN 894-3:2000, Safety of machinery - Ergonomics requirements for the design of displays and control actuators - Part 3: Control actuators EN 953:1997,
41、 Safety of machinery - General requirements for the design and construction of guards (fixed, movable) EN 954-1:1996, Safety of machinery - Safety related parts of control systems - Part 1: General principles for design EN 982:1996, Safety of machinery - Safety requirements for fluid power systems a
42、nd their components Hydraulics EN 983:1996, Safety of machinery - Safety requirements for fluid power systems and their components Pneumatics EN 999:1998, Safety of machinery - Approach speed of parts of the body for the positioning of safety devices DIN EN 693:2011-11 EN 693:2001+A2:2011 (E) 6 prEN
43、 1005-2:1993, Safety of machinery - Human physical performance - Part 2: Manual handling of objects associated to machinery EN 1037:1995, Safety of machinery - Prevention of unexpected start-up EN 1050:1996, Safety of machinery - Principles for risk assessment EN 1088:1995, Safety of machinery - Int
44、erlocking devices associated with guards - Principles for design and selection EN 1127-1:1997, Safety of machinery - Fire and explosions - Part 1: Explosion prevention and protection EN 1299:1997, Vibration isolation of machines - Information for the application or source isolation EN ISO 3746:1995,
45、 Acoustics - Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping measurement surface over a reflecting plane (ISO 3746:1995) !EN ISO 4871:1996, Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO
46、4871:1996)“ ISO 11161:1994, Industrial automation systems - Safety of integrated manufacturing systems Basic requirements EN ISO 11202:1995, Acoustics - Noise emitted by machinery and equipment - Measurement of emission sound pressure levels at a work station and at other specified positions Survey
47、method in situ (ISO 11202:1995) ISO/TR 11688-1:1995, Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning EN 60204-1:1997, Safety of machinery - Electrical equipment of machines - Part 1: General requirements (IEC 204-1:1992, modified) EN 61310-2:19
48、95, Safety of machinery - Indication, marking and actuation - Part 2: Requirements for marking (IEC 1310-2:1995) #EN 61496-1:2004$, Safety of machinery - Electrosensitive protective equipment - Part 1: General requirements and tests #(IEC 61496-1:2004, modified)$ prEN 61496-2:1997, Safety of machine
49、ry - Electrosensitive protective equipment - Part 2: Particular requirements for equipment using active opto-electronic protective devices (IEC 61496-2:1997) 3 Terms and definitions For the purposes of this standard, the following terms and definitions apply. Further terms and definitions are provided in relevant A and B standards and in annex A of EN 292-2:1991/A1:1995. 3.1 ancillary device any device intended for use with the press tools and integrated with the pre
