1、BRITISH STANDARDBS EN 848-1:2007+A2:2012 Safety of woodworking machines One side moulding machines with rotating tool Part 1: Single spindle vertical moulding machinesICS 79.120.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36
2、g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Incorporating corrigendum201January 3National forewordThis British Standard is the UK implementation of EN 848-1:2007+A2:2012. It supersedes BS EN 848-1:2007 The start and finish of text introduced or altered by amendmen
3、t is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The UK participation in its preparation was entrusted to Technical Committee MTE/23, Woodworking machines.A list of organiza
4、tions represented on this committee can be obtained on request to its secretary.This publication does not purport 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.
5、BS EN 848-1:2007+A2:2012This British Standard waspublished under the authorityof the Standards Policy andStrategy Committeeon 30 March 2007Amendments/corrigenda issued since publicationDate Comments 30 April 2010 Implementation of CEN amendment A1:2009ISBN 978 0 580 76830 9which is withdrawn.+A1:200
6、9, The British Standards Institution 2013. Published by BSI Standards Limited 20131 January 2013 Implementation of CEN amendment A2:2012Implementation of CEN correction notice 17 October 2012:Clause 5.4.4, paragraph reinserted31 January 20133EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 848-1
7、:2007+A2 September 2012 ICS 79.120.10 Supersedes EN 848-1:2007+A1:2009 English Version Safety of woodworking machines - One side moulding machines with rotating tool - Part 1: Single spindle vertical moulding machines Scurit des machines pour le travail du bois - Machines fraiser sur une face, outil
8、 rotatif - Partie 1 : Toupies monobroche arbre vertical Sicherheit von Holzbearbeitungsmaschinen - Frsmaschinen fr einseitige Bearbeitung mit drehendem Werkzeug - Teil 1: Einspindelige senkrechte Tischfrsmaschinen This European Standard was approved by CEN on 13 January 2007 and includes Amendment 1
9、 approved by CEN on 3 October 2009 and Amendment 2 approved by CEN on 13 August 2012. CEN members are bound to comply 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
10、and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 th
11、e responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugos
12、lav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN
13、DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 848-1:2007+A2:2012: EEN 848-1:2007+A2:2012 (E) 2 Contents Page Foreword 4Intr
14、oduction .51 Scope 62 Normative references 63 Terms and definitions .93.1 General 93.2 Definitions 93.3 Terminology 154 List of significant hazards . 185 Safety requirements and/or measures . 215.1 General . 215.2 Controls . 215.2.1 Safety and reliability of control systems 215.2.2 Position of contr
15、ols 225.2.3 Starting 235.2.4 Normal stopping . 245.2.5 Emergency stop 245.2.6 Mode selection 255.2.7 Speed changing 265.2.8 Adjustments control . 275.2.9 Failure of the power supply . 295.2.10 Failure of the control circuits 295.3 Protection against mechanical hazards . 295.3.1 Stability 295.3.2 Haz
16、ard of break-up during operation 295.3.3 Tool holder and tool design . 305.3.4 Braking . 375.3.5 Devices to minimise the possibility or the effect of kickback . 385.3.6 Work-piece supports and guides 415.3.7 Prevention of access to moving parts 475.3.8 Workpiece clamping device . 525.3.9 Safety appl
17、iances 525.4 Protection against non-mechanical hazards . 535.4.1 Fire . 535.4.2 Noise 535.4.3 Emission of chips and dust . 555.4.4 Electricity . 565.4.5 Ergonomics and handling 565.4.6 Pneumatics 575.4.7 Hydraulics 575.4.8 Electromagnetic compatibility . 575.4.9 Errors of fitting 575.4.10 Supply dis
18、connecting devices 575.4.11 Maintenance 586 Information for use . 586.1 Warning devices . 586.2 Marking 586.3 Instruction handbook . 60BS EN 848-1:2007+A2:2012EN 848-1:2007+A2:2012 (E) 3 Annex A (normative) Determination of maximum tool spindle speeds 65Determination of spindle speed 65Annex B (norm
19、ative) Rigidity test for pressure pads, hand protectors and guiding steadies . 70B.1 Pressure pads 70B.1.1 Fence pressure pads . 70B.1.2 Table pressure pads 71B.1.3 Measuring equipment . 73B.1.4 Test and test requirements. 73B.1.5 Measuring conditions . 73B.2 Adjustable guard (Hand protector) and gu
20、iding steady 73B.2.1 Adjustable guard . 73B.2.2 Guiding steady . 74B.2.3 Measuring equipment . 75B.2.4 Test . 75B.2.5 Measuring conditions . 76Annex C (normative) Stability test for displaceable machines 77Annex D #(normative) Impact test method for guards$ . 78D.1 General . 78D.2 Test method . 78D.
21、2.1 Preliminary remarks 78D.2.2 Testing equipment . 78D.2.3 Projectile for guards 78D.2.4 Sampling. 78D.2.5 Test procedure . 78D.3 Results 79D.4 Assessment . 79D.5 Test report 79D.6 Test equipment for impact test 79Annex E (normative) Brake tests 81E.1 Conditions for all tests 81E.2 Tests . 81E.2.1
22、Un-braked run-down time . 81E.2.2 Run-up time 81E.2.3 Braked run-down time . 81Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 85Bibliography 89BS EN 848-1:2007+A2:2012EN 848-1:2007+A2:2012 (E) 4 Foreword This document (E
23、N 848-1:2007+A2:2012) has been prepared by Technical Committee CEN/TC 142 “Woodworking machines - Safety”, the secretariat of which is held by UNI. 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
24、March 2013, and conflicting national standards shall be withdrawn at the latest by March 2013. 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
25、 rights. This document includes Amendment 1, approved by CEN on 2009-10-03, Corrigendum 1, issued by CEN on 2008-11-26 and Amendment 2 approved by CEN on 2012-08-13. This document supersedes #EN 848-1:2007+A1:2009$. The start and finish of text introduced or altered by amendment is indicated in the
26、text by tags !“ and #$.The modifications of the related CEN Corrigendum have been implemented at the appropriate places in the text and are indicated by the tags XThis document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supp
27、orts essential requirements of the !Machinery Directives“. #For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document.$ Organisation contributing to the preparation of this document include the European Association of Manufacturer of Woodworking Machine
28、s “EUMABOIS“. The European Standards produced by CEN/TC 142 are particular to woodworking machines and compliment the relevant A and B standards on the subject of general safety (see introduction of #EN ISO 12100:2010$ for a description of A, B and C standards). !EN 848 Safety of woodworking machine
29、s One side moulding machines with rotating tool consists of the following parts: Part 1: Single spindle vertical moulding machines Part 2: Single spindle hand fed/integrated fed routing machines Part 3: Numerically controlled (NC) boring and routing machines“ According to the CEN/CENELEC Internal Re
30、gulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland,
31、 Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. 1)Applicable to the French version. BS EN 848-1:2007+A2:2012EN 848-1:2007+A2:2012 (E) 5 Introduction This document has been pre
32、pared to be a harmonised standard to provide one means of conforming to the essential safety requirements of the Machinery Directive, and associated EFTA Regulations. This document is a type C standard as stated in #EN ISO 12100:2010$. The machinery concerned and the extent to which hazards, hazardo
33、us situations and events are covered are indicated in the scope of this document. When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of other standards, for machines th
34、at have been designed and built in accordance with the requirements of the provisions of this type C standard. The requirements of this document are directed to manufacturers and their authorised representatives of single spindle vertical moulding machines. It is also useful for designers. This docu
35、ment also includes provisions and examples of information to be provided by the manufacturer to the user. Common requirements for tooling are given in #EN 847-1:2005+A1:2007$, EN 847-2:2001 and EN 847-3:2004. BS EN 848-1:2007+A2:2012EN 848-1:2007+A2:2012 (E) 6 1 Scope This document !specifies all si
36、gnificant“ hazards, hazardous situations and events as listed in Clause 4 which are relevant to stationary and displaceable hand fed single spindle vertical moulding machines (with or without demountable power feed unit), herein after referred to as “machines“, designed to cut solid wood, chip board
37、, fibreboard, plywood and also these materials if they are covered with plastic laminate or edgings when they are used as intended and under the conditions foreseen by the manufacturer #including reasonably foreseeable misuse$. #Machines which are designed to work wood based materials may also be us
38、ed for working hardened plastic materials with similar physical characteristics as wood.$ NOTE 1 For the definition of stationary and displaceable machine see 3.2.17 and 3.2.18. This document does not apply to: a) machines equipped with outboard bearings; b) machines equipped with powered movements
39、of front extension table and/or tenoning #sliding$ table; c) hand held woodworking machines or any adaptation permitting their use in a different mode, i.e. bench mounting; NOTE 2 Hand-held motor-operated electric tools are dealt with in #EN 60745-1:2009$ together with #EN 60745-2-17:2010$. d) machi
40、nes set up on a bench or a table similar to a bench, which are intended to carry out work in a stationary position, capable of being lifted by one person by hand. The bench can also be an integrated part of the machine if it consists of hinged legs which can be extended down; NOTE 3 Transportable mo
41、tor-operated electric tools are dealt with in #EN 61029-1:2009$ together with #EN 61029-2-8:2010$. This document is not applicable to hand fed single spindle vertical moulding machines which are manufactured before the date of its publication as EN. NOTE 4 Machines covered by this document are liste
42、d under #7$ of Annex IV of the Machinery Directive. 2 Normative references The following referenced documents 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
43、 any amendments) applies. !deleted text“ #EN 847-1:2005+A1:2007$, Tools for woodworking Safety requirements Part 1: Milling tools, circular saw blades EN 847-2:2001, Tools for woodworking Safety requirements Part 2: Requirements for the shank of shank mounted milling tools #EN 847-3:2004, Tools for
44、woodworking Safety requirements Part 3: Clamping devices$ #EN 894-1:1997+A1:2008$, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 1: General principles for human interactions with displays and control actuators BS EN 848-1:2007+A2:2012EN 848-1:2007+
45、A2:2012 (E) 7 #EN 894-2:1997+A1:2008$, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 2: Displays #EN 894-3:2000+A1:2008$, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 3: Control actuators #delete
46、d text$ #EN 1005-1:2001+A1:2008$, Safety of machinery Human physical performance Part 1: Terms and definitions #EN 1005-2:2003+A1:2008$, Safety of machinery Human physical performance Part 2: Manual handling of machinery and component parts of machinery #EN 1005-3:2002+A1:2008$, Safety of machinery
47、Human physical performance Part 3: Recommended force limits for machinery operation #EN 1005-4:2005+A1:2008$, Safety of machinery Human physical performance Part 4: Evaluation of working postures and movements in relation to machinery #EN 1037:1995+A1:2008$, Safety of machinery Prevention of unexpec
48、ted start-up #EN 1088:1995+A2:2008$, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 1837:1999, Safety of machinery Integral lighting of machines EN 50178:1997, Electronic equipment for use in power installations EN 50370-1:2005, Electromagnetic
49、 compatibility (EMC) Product family standard for machine tools Part 1: Emission EN 50370-2:2003, Electromagnetic compatibility (EMC) Product family standard for machine tools Part 2: Immunity EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204-1:2005, modified) EN 60439-1
