EN 61029-2-3-2011 en Safety of transportable motor-operated electric tools - Part 2-3 Particular requirements for planers and thicknessers《移动式电动工具的安全性 第2-3部分 刨床和刨板机的特殊要求》.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 61029-2-3:2011Safety of transportable motor-operated electric tools -Part 2-3: Particular requirements for planersand thicknessersBS EN 61029-2-3:2011 BRITISH STANDARDNatio

2、nal forewordThis British Standard is the UK implementation of EN61029-2-3:2011.The UK participation in its preparation was entrusted to TechnicalCommittee CPL/116, Portable motor-operated tools.A list of organizations represented on this committee can beobtained on request to its secretary.This publ

3、ication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 53034 0ICS 97.030; 97.040.01; 97.100Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was publis

4、hed under the authority of theStandards Policy and Strategy Committee on 31 July 2011.Amendments issued since publicationDate Text affectedBS EN 61029-2-3:2011EUROPEAN STANDARD EN 61029-2-3 NORME EUROPENNE EUROPISCHE NORM June 2011 CENELEC European Committee for Electrotechnical Standardization Comi

5、t Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61029-2-3:2011 E ICS 25.140.2

6、0 English version Safety of transportable motor-operated electric tools - Part 2-3: Particular requirements for planers and thicknessers (IEC 61029-2-3:1993, modified + A1:2001) Scurit des machines-outils lectriques semi-fixes - Partie 2-3: Rgles particulires pour les dgauchisseuses et les raboteuse

7、s (CEI 61029-2-3:1993, modifie + A1:2001)Sicherheit transportabler motorbetriebener Elektrowerkzeuge - Teil 2-3: Besondere Anforderungen an Abrichthobel und Dickenhobel (IEC 61029-2-3:1993, modifiziert + A1:2001) This European Standard was approved by CENELEC on 2011-02-14. CENELEC members are bound

8、 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 and bibliographical references concerning such national standards may be obtained on application to the Cen

9、tral Secretariat or to any CENELEC 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 CENELEC member into its own language and notified to the Central Secretariat has the same s

10、tatus as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands

11、, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61029-2-3:2011EN 61029-2-3:2011 2 Contents Foreword.4 1 Scope . 62 Definitions 63 General requirement . 74 General notes on tests . 75 Rating 76 Classification 77 Marking and information

12、 for use . 78 Protection against electric shock 89 Starting 810 Input and current 811 Heating 812 Leakage current . 9 13 Environmental requirements . 914 Protection against ingress of foreign bodies and moisture resistance . 915 Insulation resistance and electric strength 916 Endurance 917 Abnormal

13、operation 918 Stability and mechanical hazards . 1019 Mechanical strength . 1620 Construction . 1721 Internal wiring . 1822 Components . 1823 Supply connection and external flexible cables and cords . 1824 Terminals for external conductors . 1825 Provision for earthing . 1826 Screws and connections

14、. 1827 Creepage distances, clearances and distances through insulation 1828 Resistance to heat, fire and tracking . 1829 Resistance to rusting 1930 Radiation 19Annex A (normative) Normative references 27Annex ZA (normative) Stability test for bridge type guards . 28Annex ZD (informative) Dust measur

15、ement 35Annex ZZ (informative) Coverage of Essential Requirements of Directive 2006/42/EC . 37BS EN 61029-2-3:2011 3 EN 61029-2-3:2011 Figures Figure Z101 Example of a thicknesser . 20Figure Z102 Example of a combined planer and thicknesser 21Figure Z103 Cutter block 22Figure Z104 Measurement of the

16、 cutter block chip groove . 23Figure Z105 Details of two alternative bridge type guard leading edge . 23Figure Z106 Design preventing kick-back . 24Figure Z107 Examples of anti kick-back devices 25Figure Z108 Test probe 25Figure Z109 Example of a push-stick . 26Figure Z110 Example of a swivel-type g

17、uard 26Figure ZA.1 Bridge-type guard . 31Figure ZA.2 Bridge deflection . 32Figure ZA.3 Bridge free play 32Figure ZA.4 Bridge strength test 33Figure ZA.5 Lateral impact test 34Figure ZA.6 Side impact test apparatus . 34Figure ZD.101 Orientation of tool and operator 36Tables Table Z101 Noise test cond

18、itions for planers and thicknessers 9Table Z102 Table sizes 11Table Z103 Parallel guide sizes . 13Table Z104 Material specification . 15Table ZD.101 Conditions for dust measurements on planers 35Table ZD.102 Conditions for dust measurements on thicknessers 35BS EN 61029-2-3:2011EN 61029-2-3:2011 4 F

19、oreword The text of the International Standard IEC 61029-2-3:1993 + A1:2001, prepared by SC 61F (transformed into TC 116, Safety of hand-held motor-operated electric tools), together with the common modifications prepared by the Technical Committee CENELEC TC 116 (former TC 61F), Safety of hand-held

20、 motor-operated electric tools, was submitted to the CENELEC Formal Vote and was approved by CENELEC as EN 61029-2-3 on 2011-02-14. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for

21、identifying any or all such patent rights. The following dates are proposed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2012-02-14 latest date by which the national standards conflicting with the EN hav

22、e to be withdrawn (dow) 2014-02-14 This European Standard is divided into two parts: Part 1 General requirements that are common to most transportable electric motor operated tools (for the purpose of this European Standard referred to simply as tools) which could come within the scope of this Europ

23、ean Standard; Part 2 Requirements for particular types of tool which either supplement or modify the requirements given in Part 1 to account for the particular hazards and characteristics of these specific tools. This European Standard has been prepared under Mandate M/396 given to CENELEC by the Eu

24、ropean Commission and the European Free Trade Association and covers essential requirements of EU Directive 2006/42/EC. See Annex ZZ. Compliance with the relevant clauses of Part 1 together with this Part 2-3 provides one means of conforming with the specified essential requirements of the Directive

25、s. The requirements defined in EN ISO 12100 are also dealt with in this European Standard. For noise and vibration this European Standard covers the requirements for their measurement, the provision of information arising from these measurements and the provision of information about the personal pr

26、otective equipment required. Specific requirements for the reduction of the risk arising from noise and vibration through the design of the tool are not given as this reflects the current state of the art. Warning: Other requirements arising from other European Directives can be applicable to the pr

27、oducts falling within the scope of this European Standard. This Part 2-3 is to be used in conjunction with EN 61029-1:2009. This Part 2-3 supplements or modifies the corresponding clauses of EN 61029-1, so as to convert it into the European Standard: “Safety of transportable motor-operated electric

28、tools Part 2-3: Particular requirements for planers and thicknessers”. Where a particular clause or subclause of Part 1 is not mentioned in this Part 2-3, that clause or subclause applies as far as is reasonable. Where this Part 2-3 states “addition“, “modification“ or “replacement“, the relevant te

29、xt of Part 1 is to be adapted accordingly. BS EN 61029-2-3:2011 5 EN 61029-2-3:2011 Clauses, subclauses, notes, tables and figures which are additional to those in Part 1 are numbered starting from 101. Clauses, subclauses, notes, tables and figures which are additional to those in EN 61029-2-3 are

30、prefixed “Z”. NOTE In this standard the following print types are used: - requirements proper: in roman type - test specifications: in italic type; - explanatory matter: in smaller roman type. BS EN 61029-2-3:2011EN 61029-2-3:2011 6 1 Scope This clause of Part 1 is applicable except as follows: 1.1

31、Addition: This European Standard applies to planers, thicknessers and combined planers and thicknessers intended for cutting wood and analogous materials with a maximum planing width of 330 mm. 1.2 Addition: This European Standard does not apply to planers other than transportable. NOTE Z101 EN 859

32、gives requirements for planers other than transportable. This European Standard does not apply to thicknessers other than transportable. NOTE Z102 EN 860 gives requirements for thicknessers other than transportable. This European Standard does not apply to planing and thicknessing machines other tha

33、n transportable. NOTE Z103 EN 861 gives requirements for planing and thicknessing machines other than transportable. 2 Definitions This clause of Part 1 is applicable except as follows: 2.21 Replacement: normal load load to obtain rated input 2.101 planer machine designed to plane the surface of woo

34、d by means of a cutter block rotating about a horizontal axis and located between two frames used to position and support the work piece. The lower surface of the work piece is planed 2.102 thicknesser machine designed to plane wood to a set thickness by means of a cutter block rotating about a hori

35、zontal axis with mechanical feed, the distance between the knives and the surface of the table supporting the work piece being adjustable. The upper surface of the work piece is planed (see Figure Z101) 2.103 combined planer and thicknesser machine designed to carry out the functions of both a plane

36、r and a thicknesser (see Figure Z102) 2.104 cutter block rotating assembly consisting of the drum, the blades, the blade fixing system and the spindle BS EN 61029-2-3:2011 7 EN 61029-2-3:2011 3 General requirement This clause of Part 1 is applicable. 4 General notes on tests This clause of Part 1 is

37、 applicable. 5 Rating This clause of Part 1 is applicable. 6 Classification This clause of Part 1 is applicable. 7 Marking and information for use This clause of Part 1 is applicable except as follows: 7.1 Addition: no-load speed of the cutter block; indication of direction of rotation of the cutter

38、 block; planing width. 7.6 Addition: The direction of rotation of the cutter block shall be indicated on the tool by an arrow raised or sunk, or by any other means not less visible and indelible. 7.13 Addition: The instruction handbook shall contain a repeat of the warnings affixed to the tool. The

39、substance of the following instructions shall also be given: c) Safety precautions instruction how to check the guard adjusting arrangements and return springs, when fitted, for faultless condition before use; instruction to use blades which are well sharpened and maintained. If blades are re-sharpe

40、nable: information about the limits of re-sharpening; instruction to use only cutting blades designed for this machine; instruction how the blades shall be assembled and adjusted, if applicable; instruction that any portion of the cutter block not being used for planing shall be adjusted to be guard

41、ed; instruction how to inspect the anti-kickback devices and feed speed spindles to ensure safe operation; BS EN 61029-2-3:2011EN 61029-2-3:2011 8 instruction to wear suitable protective equipment, this could include i) hearing protection, to reduce the risk of induced hearing loss, ii) respiratory

42、protection, to reduce the risk of inhalation of harmful dust, iii) gloves for handling the cutter block and rough material, to reduce injuries from sharp edges; for cutting wood: description of the correct assembly of a dust-collecting device. e) Safe operation information what kind of work can be p

43、erformed safely; for those machines designed for rebating: instruction for the safe operation; information about the location where the push-stick shall be stored when not in use; instruction, in which situations the push-stick is to be used; instructions how to adjust the guards and fence in relati

44、on to the different work; information about the effects caused by metal parts penetrated into the work piece and splintery work pieces; instruction how correctly to use roller tables when cutting long work pieces; warning not to do the following operations: i) stopped work (i.e. any cut which does n

45、ot involve the full work piece length); ii) recesses, tenons or moulds; iii) planing of badly bowed wood where there is inadequate contact on the infeed table. NOTE Sketches may be used to illustrate the modes of operation. 8 Protection against electric shock This clause of Part 1 is applicable. 9 S

46、tarting This clause of Part 1 is applicable. 10 Input and current This clause of Part 1 is applicable. 11 Heating This clause of Part 1 is applicable. BS EN 61029-2-3:2011 9 EN 61029-2-3:2011 12 Leakage current This clause of Part 1 is applicable. 13 Environmental requirements This clause of Part 1

47、is applicable except as follows: 13.2.1 Addition: The most important sources of noise of planers and thicknessers are: the cutting blades; the infeed table. NOTE For general information concerning the reduction of noise see EN ISO 11688-1. 13.2.4 Replacement of paragraphs 1, 2 and 3: Planers and thi

48、cknessers are tested under the conditions shown in Table Z101. Table Z101 Noise test conditions for planers and thicknessers Material Beech minimum dimensions 20 mm 50 mm 400 mm Feed-speed (4 0,5) m/min for planing, maximum feed speed for thicknessing Depth of cut 1 mm Width of cut-off 50 mm for planing and thicknessing with parallel guide set for maximum width Tool bit/cutter/ abrasive New blades, as recommended by the manufacturer for solid wood. Work cycle Five passes, each following the other, to be done on one workpiece 13.3 Modification: This subclause is not app