EN 1870-6-2002 en Safety of woodworking machines - Circular sawing machines - Part 6 Circular sawing machines for firewood and dual purpose circular sawing machines for firewood ci.pdf

1、BRITISH STANDARD BS EN 1870-6:2002 Safety of woodworking machines Circular sawing machines Part 6: Circular sawing machines for firewood and dual purpose circular sawing machines for firewood/circular saw benches with manual loading and/or unloading ICS 79.120.10 +A1:2009National foreword This Briti

2、sh Standard is the UK implementation of EN 1870-6:2002+A1:2009. It supersedes BS EN 1870-6:2002 which is withdrawn. The start and finish of text introduced or altered by amendment is in- dicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For examp

3、le, 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 organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to

4、include all the necessary provisions of a contract. Users are responsible for their correct application. Compliance with a British Standard cannot immunity from legal obligations. BS EN 1870-6:2002+A1:2009 This British Standard, having been prepared under the direction of the Engineering Sector Poli

5、cy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 24 July 2002 BSI 2009 Amendments/corrigenda issued since publication Date Comments 30 November 2009 Implementation of CEN amendment A1:2009 ISBN 978 0 580 62137 6 EUROPEAN STANDARD NORME EU

6、ROPENNE EUROPISCHE NORM EN 1870-6:2002+A1 September 2009 ICS 79.120.10 Supersedes EN 1870-6:2002 English Version Safety of woodworking machines - Circular sawing machines - Part 6: Circular sawing machines for firewood and dual purpose circular sawing machines for firewood/circular saw benches, with

7、 manual loading and/or unloading Scurit des machines pour le travail du bois - Machines scies circulaires - Partie 6: Scies circulaires chevalet et/ou table pour la coupe du bois de chauffage, avec chargement et/ou dchargement manuel Sicherheit von Holzbearbeitungsmaschinen - Kreissgemaschinen - Tei

8、l 6: Brennholzkreissgemaschinen und kombinierte Brennholz- und Tischkreissgemaschinen, mit Handbeschickung und/oder Handentnahme This European Standard was approved by CEN on 8 November 2001 and includes Amendment 1 approved by CEN on 13 August 2009. CEN members are bound to comply with the CEN/CENE

9、LEC 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 any

10、 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.

11、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,

12、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 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membe

13、rs. Ref. No. EN 1870-6:2002+A1:2009: EEN 1870-6:2002+A1:2009 (E) 2 Contents Foreword 3 0 Introduction 5 1 Scope 5 2 Normative references 6 3 Terms and definitions . 8 3.1 Terms 8 3.2 Definitions 11 4 List of significant hazards 13 5 Safety requirements and/or measures 16 5.1 Controls 16 5.2 Protecti

14、on against mechanical hazards 20 5.3 Protection against non-mechanical hazards 45 6 Information for use 49 6.1 Warning devices 49 6.2 Marking . 49 6.3 Instruction handbook 50 Annex A (normative) Stability test . 54 A.1 Torsional resistance test for the pivoting log carriage 54 A.2 Rigidity test for

15、a dual-purpose circular sawing machine for firewood/circular saw bench machine set in the saw bench mode . 55 A.3 Stability test for pivoting log carriage machines . 55 Annex B (normative) Saw spindle dimensional tolerances 57 Annex C (normative) Riving knife mounting strength test . 58 Annex D (nor

16、mative) Riving knife lateral stability test . 59 Annex E (normative) Test for safe log (workpiece) positioning on circular sawing machines for firewood with pivoting log carriage . 60 Annex F (normative) Saw bench table minimum dimensions on dual-purpose circular sawing machines for firewood/circula

17、r saw benches . 61 Annex G (normative) Saw blade guard stability test for dual purpose circular sawing machines for firewood/circular saw benches. 62 G.1 General 62 G.2 Machines with saw blade guards with lead-in 62 G.3 Machines with saw blade guards with in-feed rollers 62 Annex ZA (informative) !

18、! ! !Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC“ “ “ “ . 65 Annex ZB (informative) ! ! ! !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ “ “ “ . 66 Bibliography 67 BS EN 1870-6:2002+A1:20

19、09EN 1870-6:2002+A1:2009 (E) 3 Foreword This document (EN 1870-6:2002+A1:2009) has been prepared by Technical Committee 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

20、identical text or by endorsement, at the latest by March 2010, and conflicting national standards shall be withdrawn at the latest by March 2010. 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

21、 responsible for identifying any or all such patent rights. This document includes Amendment 1, approved by CEN on 2009-08-13. This document supersedes EN 1870-6:2002. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. !This European Standard has be

22、en prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of the Machinery Directive. For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.“ Organisat

23、ions contributing to the preparation of this European Standard include European Committee of Woodworking Machinery Manufacturers Association “EUMABOIS“. Annexes A, B, C, D, E, F and G are normative and !Annexes ZA and ZB“ are informative. The European Standards produced by CEN/TC 142 are particular

24、to woodworking machines and complement the relevant A and B Standards on the subject of general safety (see introduction of !EN ISO 12100-1:2003“ for a description of A, B and C standards). !EN 1870 Safety of woodworking machines Circular sawing machines consists of the following parts: Part 1: Circ

25、ular saw benches (with and without sliding table), dimension saws and building site saws Part 3: Down cutting cross-cut saws and dual purpose down cutting cross-cut saws/circular saw benches Part 4: Multi-blade rip sawing machines with manual loading and/or unloading Part 5: Circular saw -benches/up

26、-cutting cross-cut sawing machines Part 6: Circular sawing machines for firewood and dual purpose circular sawing machines for firewood/circular saw benches, with manual loading and/or unloading Part 7: Single blade log sawing machines with integrated feed table and manual loading and/or unloading P

27、art 8: Single blade edging circular rip sawing machines with power driven saw unit and manual loading and/or unloading Part 9: Double blade circular sawing machines for cross-cutting with integrated feed and with manual loading and/or unloading BS EN 1870-6:2002+A1:2009EN 1870-6:2002+A1:2009 (E) 4 P

28、art 10: Single blade automatic and semi-automatic up-cutting cross-cut sawing machines Part 11: Semi-automatic and automatic horizontal cross-cut sawing machines with one saw unit (radial arm saws) Part 12: Pendulum cross-cut sawing machines Part 13: Horizontal beam panel sawing machines Part 14: Ve

29、rtical panel sawing machines Part 15: Multi-blade cross-cut sawing machines with integrated feed of the workpiece and manual loading and/or unloading Part 16: Double mitre sawing machines for V-cutting Part 17: Manual horizontal cutting cross-cut sawing machines with one saw unit (manual radial arm

30、saws)“ 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,

31、Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 1870-6:2002+A1:2009EN 1870-6:2002+A1:2009 (E) 5 0 Introduction This European Standard has been prepared to be a harmonised standard to

32、 provide one means of conforming to the essential safety requirements of the Machinery Directive, and associated EFTA regulations. This European Standard is a type “C” standard as defined in !EN ISO 12100-1:2003“. The extent to which hazards are covered is indicated in the scope of this European Sta

33、ndard. The requirements of this European Standard concern designers, manufacturers, suppliers and importers of circular sawing machines for firewood and dual-purpose circular sawing machines for firewood/circular saw benches, with manual loading and/or unloading. This European Standard also includes

34、 information to be provided by the manufacturer to the user. Common requirements for tooling are given in !EN 847-1:2005“. 1 Scope !This document deals with all significant hazards, hazardous situations and events as listed in Clause 4 which are relevant to firewood and dual-purpose circular sawing

35、machines for firewood/circular saw benches, with manual loading and/or unloading, hereinafter referred to as “machines”, designed to cut solid wood.“ On Combined circular sawing machines for firewood - Log splitting machines only the circular sawing machine for firewood is covered by this European S

36、tandard. For the requirements for the log splitting part of this machine see EN 609-1: 1999 and EN 609-2: 1999. !deleted text“ For Computer Numerically Controlled (CNC) machines this European Standard does not cover hazards related to Electro-Magnetic Compatibility (EMC). This European Standard does

37、 not apply to: log sawing machines where the saw unit moves to cut the workpiece; machines where the saw blade is capable of tilting; !hand-held motor-operated electric tools or any adaptation permitting their use in a different mode, i.e. bench mounting;“ !NOTE 1 Hand-held motor-operated electric t

38、ools and saw benches to form an integrated whole with a hand- held motor-operated electric tools are covered by EN 60745-1:2006 together with EN 60745-2-5:2007. “ machines driven by an internal combustion engine This European Standard is primarily directed at machines which are manufactured after th

39、e date of issue of this European Standard. !NOTE 2“ Machines covered by this European Standard are listed under A.1.1 and/or A.1.2 of annex IV of the Machinery Directive BS EN 1870-6:2002+A1:2009EN 1870-6:2002+A1:2009 (E) 6 2 Normative references !The following referenced documents are indispensable

40、 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.“ !deleted text“ !EN 614-1:2006, Safety of machinery Ergonomic design principles Part 1: Terminology a

41、nd general principles“ !EN 847-1:2005“, Tools for woodworking Safety requirements Part 1: Milling tools !,“ circular saw blades !EN 894-1:1997, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 1: General principles for human interactions with displays

42、 and control actuators 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“ !deleted text“ EN

43、 982, Safety of machinery Safety requirements for fluid power systems and their components Hydraulics EN 983, Safety of machinery Safety requirements for fluid power systems and their components Pneumatics !EN 1005-1:2001, Safety of machinery Human physical performance Part 1: Terms and definitions

44、EN 1005-2:2003, Safety of machinery Human physical performance Part 2: Manual handling 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 1005-4:2005, Safety of machinery Human physi

45、cal performance Part 4: Evaluation of working postures and movements in relation to machinery EN 1037:1995, Safety of machinery Prevention of unexpected start-up“ EN 1088:1995, Safety of machinery Interlocking devices associated with guards Principles for design and selection !deleted text“ !EN 5037

46、0-1:2005, Electromagnetic 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: Ge

47、neral BS EN 1870-6:2002+A1:2009EN 1870-6:2002+A1:2009 (E) 7 requirements !(IEC 60204-1:2005, modified)“ !EN 60439-1:1999, Low-voltage switchgear and controlgear assemblies Part 1: Type-tested and partially type-tested assemblies (IEC 60439-1:1999) “ EN 60529, Degrees of protection provided by enclos

48、ures (IP code) (IEC 60529:1989) !EN 60947-4-1:2001, Low-voltage switchgear and controlgear Part 4-1: Contactors and motor-starters Electromechanical contactors and motor-starters (IEC 60947-4-1:2000) “ !EN 60947-5-1:2004, Low voltage switchgear and control gear Part 5-1: Control circuit devices and

49、switching elements Electromechanical control circuit devices (IEC 60947-5-1:2003) “ !EN 61310-1:2008, Safety of machinery Indication, marking and actuation Part 1: Requirements for visual, acoustic and tactile signals (IEC 61310-1:2007) “ EN ISO 3743-1, Acoustics Determination of sound power levels of noise sources