《BS-EN-1845-2007.pdf》由会员分享,可在线阅读,更多相关《BS-EN-1845-2007.pdf(86页珍藏版)》请在三一文库上搜索。
1、BS EN 1845:2007 ICS 61.060 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Footwear manufacturing machines Footwear moulding machines Safety requirements Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI This British St
2、andard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2008 BSI 2008 ISBN 978 0 580 54305 0 Amendments/corrigenda issued since publication DateComments BS EN 1845:2007 National foreword This British Standard is the UK implementation of EN 1845:2007. It sup
3、ersedes BS EN 1845:1999 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee MCE/3/12, Leather products machinery - Safety. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport
4、 to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EURO
5、PEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1845 December 2007 ICS 61.060Supersedes EN 1845:1998 English Version Footwear manufacturing machines - Footwear moulding machines - Safety requirements Machines pour la fabrication des chaussures - Machines de moulage pour chaussures - Prescriptions d
6、e scurit Maschinen zur Herstellung von Schuhwerk - Schuhformmaschinen - Sicherheitsanforderungen This European Standard was approved by CEN on 3 November 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard t
7、he 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 any CEN member. This European Standard exists in three official versions (English, French, Ger
8、man). 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. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech
9、Republic, Denmark, Estonia, 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. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPE
10、N DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1845:2007: E Licensed CopyChinese University of Hong Kong, 20/10/2008 09:5
11、5, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 2 Contents Page Foreword4 Introduction.5 1 Scope 6 2 Normative references7 3 Terms and definitions .9 4 List of significant hazards 10 5 Safety requirements and/or protective measures14 5.1 General14 5.2 Common requirements for all footw
12、ear moulding machines .15 5.2.1 Mechanical hazards.15 5.2.2 Electrical equipment16 5.2.3 Thermal protection 16 5.2.4 Noise control16 5.2.5 Fumes detrimental to health.17 5.2.6 Ergonomics17 5.2.7 Pressurized fluid systems 18 5.2.8 Control systems.18 5.2.9 Additional safety devices20 5.2.10 Material f
13、eeding20 5.2.11 Auxiliary equipment 21 5.2.12 Integrated manufacturing systems21 5.2.13 Aids for transportation21 5.3 Requirements for specific types of footwear moulding machines.22 5.3.1 Direct-on sole moulding machines (see Figures 1, 2 and 3).22 5.3.2 Unit sole and footwear component moulding ma
14、chines.28 5.3.3 Full shoe and boot moulding machines with rotary configuration (see Figure 11)39 6 Verification of safety requirements and/or measures42 7 Information for use49 7.1 General49 7.2 Signal and warning devices49 7.3 Instruction handbook49 7.4 Declared noise emission values 51 7.5 Marking
15、.51 Annex A (normative) Requirements for guards.52 A.1 Fixed covers.52 A.2 Movable enclosing guards and movable covers52 A.3 Fencing .52 Annex B (normative) Requirements for interlocking systems.54 Annex C (normative) Requirements for trip devices.58 C.1 Mechanical trip device with one position sens
16、or.58 C.2 Electro-sensitive protective devices (ESPD) with normal level59 C.3 Electro-sensitive protective devices (ESPD) with high level 59 C.4 Electro-sensitive protective devices (high level) with control function.60 C.5 Electro-sensitive protective device (ESPD) used as danger area protection .6
17、1 C.6 Active-opto-electric protective devices (laser scanner)61 Annex D (normative) Requirements for two-hand control devices .62 Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 3 D.1 Two-hand control devices (normal level)6
18、2 D.2 Two-hand control devices (high level)62 Annex E (normative) Requirements for hold-to-run control devices64 E.1 Hold-to-run control devices (stop function, Figure E.1, illustration of the principle for pneumatic systems)64 E.2 Hold-to-run control devices (reverse function, Figure E.2, illustrat
19、ion of the principle for pneumatic systems)64 Annex F (normative) Requirements for pressure sensitive mats (PSM) and floors (PSF)65 Annex G (normative) Requirements for controls for mould closing.66 G.1 Power interlocking system.66 G.2 Control systems category 1 of EN ISO 13849-1 .67 Annex H (normat
20、ive) Requirements for two-fault safety machine control systems68 Annex I (normative) Control measures for the suspension of safeguards relating to integrated manufacturing systems70 Annex J (normative) Requirements for control guards (interlocking guard with start function).72 Annex K (normative) Te
21、mperatures of burn threshold.73 Annex L (normative) Noise test code for footwear moulding machines 74 L.1 Scope74 L.2 Definitions74 L.2.1 Material.74 L.2.2 Processing temperature .74 L.2.3 Test cycle .74 L.2.4 Operator standing area (operating area).74 L.3 Description of machinery family74 L.4 Measu
22、rement of A-weighted sound power level74 L.5 Measurement of A-weighted emission sound pressure level.75 L.5.1 Position of microphone for determination of A-weighted emission sound pressure level at the workstation75 L.6 Operating conditions 75 L.7 Measurement uncertainties75 L.8 Documentation 75 Ann
23、ex M (normative) Important considerations relating to integrated manufacturing systems .77 M.1 Project organisation77 M.2 Application of a safety strategy.77 M.3 Risk assessment .77 M.4 Requirements for documentation77 M.5 Starting.78 M.6 Emergency stop.78 Annex ZA (informative) Relationship between
24、 this European Standard and the essential requirements of EU Directive 98/37/EC.80 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC81 Bibliography82 Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolle
25、d Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 4 Foreword This document (EN 1845:2007) has been prepared by Technical Committee CEN/TC 201 “Leather and imitation leather goods and footwear manufacturing machinery - Safety”, the secretariat of which is held by UNI. This European Standard shall be g
26、iven the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2008, and conflicting national standards shall be withdrawn at the latest by December 2008. This document supersedes EN 1845:1998. This document has been prepared under a manda
27、te 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 and ZB, which are an integral part of this document. According to the CEN/CENELEC Internal Regul
28、ations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Nethe
29、rlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 5 Introduction This document is a type C standard as stated in EN
30、ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C stand
31、ard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard. Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 6 1 Scope 1.
32、1 This European Standard applies to footwear moulding machines which are intended for use in the shoe industry for the production of footwear and footwear components. These machines are: direct-on sole moulding machines (see Figures 1, 2 and 3); unit sole and footwear component moulding machines (se
33、e Figures 4 to 10); full shoe and boot moulding machines (see Figure 11). This European Standard applies also to the mentioned machines when used for other products than footwear and footwear components, as far as these products require no other changes than a different mould. 1.2 This European Stan
34、dard specifies safety requirements for construction, transport, installation, adjustment, setting, teaching or process change-over, operation, cleaning, maintenance, decommissioning, dismantling and, as far as safety is concerned, disposal for machines mentioned in l.1. It deals with all significant
35、 hazards, hazardous situations and events relevant to footwear moulding machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). 1.3 The following machines are excluded from the scope of this European Standard unless
36、 used for direct- on sole moulding or reaction moulding: moulding machines with static injection units and static mould stations (clamping units); moulding machines with static metering and mixing units and mobile stations with linear configuration (mould carriers). 1.4 The European Standard does no
37、t deal with hazards created by the mixing and metering unit. NOTE For metering and mixing units, see EN 1612-1. The use of machines within the scope of this European Standard in industries other than those specified in 1.1 may give rise to hazards not considered during its preparation. NOTE For this
38、 application see also EN 201 and prEN 1612-2. 1.5 This European Standard also applies to the following additional equipment for material handling and operation which are an integral part of the machine: spraying devices, injection units, casting units, nozzle cleaners, sprue pullers, mould front edg
39、e cleaners, activating devices, robots and equipment for preparatory and subsequent treatment (see Figure M.1). 1.6 This European Standard assumes the machines: are operated by adequately trained persons; are used with adequate workplace lighting (see EN 12464-1). 1.7 This document is not applicable
40、 to footwear moulding machines which are manufactured before the date of publication of this European Standard by CEN. Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 7 2 Normative references The following referenced documen
41、ts are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 294:1992, Safety of machinery Safety distances to prevent danger zones being r
42、eached by the upper limbs EN 547-1:1996, Safety of machinery Human body measurements Part 1: Principles for determining the dimensions required for openings for whole body access into machinery EN 547-2:1996, Safety of machinery Human body measurements Part 2: Principles for determining the dimensio
43、ns required for access openings EN 574:1996, Safety of machinery Two-hand control devices Functional aspects Principles for design EN 614-1:2006, Safety of machinery Ergonomic design principles Part 1: Terminology and general principles EN 626-1:1994, Safety of machinery Reduction of risks to health
44、 from hazardous substances emitted by machinery Part 1: Principles and specifications for machinery manufacturers EN 626-2:1996, Safety of machinery Reduction of risk to health from hazardous substances emitted by machinery Part 2: Methodology leading to verification procedures EN 811:1996, Safety o
45、f machinery Safety distances to prevent danger zones being reached by the lower limbs 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
46、 control actuators Part 3: Control actuators EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 982:1996, Safety of machinery Safety requirements for fluid power systems and their components Hydraulics EN 983:1996, Safety of ma
47、chinery Safety requirements for fluid power systems and their components Pneumatics EN 999:1998, Safety of machinery The positioning of protective equipment in respect of approach speeds of parts of the human body EN 1005-2:2003, Safety of machinery Human physical performance Part 2: Manual handling
48、 of machinery and component parts of machinery EN 1005-3:2002, Safety of machinery Human physical performance Part 3: Recommended force limits for machinery operation EN 1037:1995, Safety of machinery Prevention of unexpected start-up EN 1088:1995, Safety of machinery Interlocking devices associated
49、 with guards Principles for design and selection Licensed CopyChinese University of Hong Kong, 20/10/2008 09:55, Uncontrolled Copy, (c) BSI BS EN 1845:2007 EN 1845:2007 (E) 8 EN 1760-1:1997, Safety of machinery Pressure sensitive protective devices Part 1: General principles for the design and testing of pressure sensitive mats and pressure sensitive floors EN 1760-2:2001, Safety of machinery Pressure sensitive protective devices Part 2: General principles for the design and testing
链接地址:https://www.31doc.com/p-3739060.html