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1、- - - Hand-held motor-operated electric tools Safety Part 2-19: Particular requirements for jointers BS EN 60745-2-19:2009 National foreword This British Standard is the UK implementation of EN 60745-2-19:2009. It was derived by CENELEC from IEC 60745-2-19:2005. It supersedes BS EN 60745-2-19:2005,
2、which withdrawn. The CENELEC common modifications have been implemented at the appro- priate places in the text and are indicated by tags (e.g. ). The UK participation in its preparation was entrusted to Technical Committee CPL/116, Portable motor-operated tools. A list of organizations represented
3、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. BSI 20 0 ISBN 978 0 580 65767 2 ICS 25.140.20 Compliance with a British Standard cannot confer im
4、munity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on Amendments issued since publication Amd. No. Date Text affected BRITISH STANDARDBS EN 60745-2-19:2009 is 1 EUROPEAN STANDARD EN 60745-2-19 NORME EUROPENNE EUROPISC
5、HE NORM July 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any
6、 means reserved worldwide for CENELEC members. Ref. No. EN 60745-2-19:2009 E ICS 25.140.20 Supersedes EN 60745-2-19:2005 + A11:2007 English version Hand-held motor-operated electric tools - Safety - Part 2-19: Particular requirements for jointers (IEC 60745-2-19:2005, modified) Outils lectroportatif
7、s moteur - Scurit - Partie 2-19: Rgles particulires pour les mortaiseuses (CEI 60745-2-19:2005, modifie) Handgefhrte motorbetriebene Elektrowerkzeuge - Sicherheit - Teil 2-19: Besondere Anforderungen fr Flachdbelfrsen (IEC 60745-2-19:2005, modifiziert) This European Standard was approved by CENELEC
8、on 2009-06-01. CENELEC 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 and bibliographical references concerning such national standards m
9、ay be obtained on application to the Central 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 t
10、o the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Lux
11、embourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of the International Standard IEC 60745-2-19:2005, prepared by IEC SC 61F, (transformed into IEC TC 116, Safety of hand-held motor-operated ele
12、ctric tools), together with common modifications prepared by the Technical Committee CENELEC TC 61F (transformed into TC 116), Safety of hand-held motor-operated electric tools, was submitted to the formal vote and was approved by CENELEC as EN 60745-2-19 on 2005-06-01. A draft amendment (prAA) was
13、prepared to align Subclause 6.2 with the new Subclause 6.2 in EN 60745-1. Moreover, vibration values determined with the new 6.2 are complying with the requirements of the Physical Agents Directive Vibration 2002/44/EC. The text of the draft was submitted to the Unique Acceptance Procedure and was a
14、pproved by CENELEC as amendment A11 to EN 60745-2-19:2005 on 2007-07-01. A further draft amendment (prAB), extending Annex ZZ to include the new MD 2006/42/EC, was submitted to the formal vote. The combined texts were approved by CENELEC as a new edition of EN 60745-2-19 on 2009-06-01. This European
15、 Standard supersedes EN 60745-2-19:2005 + A11:2007. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2009-12-29 latest date by which the national standards conflicting with the
16、 EN have to be withdrawn (dow) 2009-12-29 This standard is divided into two parts: Part 1: General requirements which are common to most hand-held electric motor operated tools (for the purpose of this standard referred to simply as tools) which could come within the scope of this standard; Part 2:
17、Requirements for particular types of tools 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 a mandate given to CENELEC by the European Commission and th
18、e European Free Trade Association and supports the essential requirements of EC Directive 98/37/EC (Machinery Directive), amended by EC Directive 98/79/EC, and 2006/42/EC. See Annexes ZZA and ZZB. Warning: Other requirements and other EC Directives can be applicable to the products falling within th
19、e scope of this standard. This standard follows the overall requirements of EN ISO 12100-1 and EN ISO 12100-2. This Part 2-19 is to be used in conjunction with EN 60745-1:2009. When this standard states “addition“, “modification“ or “replacement“, the relevant text of Part 1 is to be adapted accordi
20、ngly. Subclauses, tables and figures which are additional to those in Part 1 are numbered starting from 101. Subclauses, tables and figures which are additional to those in IEC 60745-2-19 are prefixed “Z”. 2 BS EN 60745-2-19:2009 EN 60745-2-19:2009 Annexes ZA, ZZA and ZZB have been added by CENELEC.
21、 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. _ 3 BS EN 60745-2-19:2009 EN 60745-2-19:2009 4 BS EN 60745-2-19:2009 EN 60745-2-19:2009 Endorsement notice The text of t
22、he International Standard IEC 60745-2-19:2005 was approved by CENELEC as a European Standard with agreed common modifications. OUTILS LECTROPORTATIFS MOTEUR SCURIT Partie 2-19: Rgles particulires pour les mortaiseuses 1 Domaine dapplication Larticle de la Partie 1 est applicable avec lexception suiv
23、ante. 1.1 Addition: La prsente norme sapplique aux mortaiseuses destines couper du bois ou tout matriau similaire. 2 Rfrences normatives Larticle de la Partie 1 est applicable. 3 Dfinitions Larticle de la Partie 1 est applicable avec lexception suivante. 3.101 mortaiseuse outil quip dune fraise (lam
24、e circulaire) destin creuser une mortaise ou une rainure NOTE Des exemples de conception de mortaiseuses sont illustrs la Figure 101. 3.102 fraise accessoire de coupe rotatif dont le sens davance principal est perpendiculaire son axe de rotation pour travailler le bois ou tout matriau similaire, ret
25、irant les copeaux, coupant simultanment sur la priphrie et les deux flancs. Le diamtre de laccessoire est trs suprieur son paisseur 4 Exigences gnrales Larticle de la Partie 1 est applicable. 5 Conditions gnrales dessais Larticle de la Partie 1 est applicable. 6 Vacant 7 Classification Larticle de l
26、a Partie 1 est applicable. 5 BS EN 60745-2-19:2009 EN 60745-2-19:2009 HAND-HELD MOTOR-OPERATED ELECTRIC TOOLS SAFETY Part 2-19: Particular requirements for jointers 1 Scope This clause of Part 1 is applicable, except as follows: 1.1 Addition: This standard applies to jointers for cutting into wood o
27、r similar material. 2 Normative references 3 Definitions This clause of Part 1 is applicable, except as follows: 3.101 jointer tool equipped with a disc cutter intended to cut a slot or groove. NOTE Examples of jointer designs are shown in Figure 101 3.102 disc cutter rotating cutting accessory havi
28、ng its main feed direction perpendicular to its axis of rotation, for working in wood or similar material through chip removing, cutting on its periphery and both flanks simultaneously. The diameter of the accessory is much larger than its thickness 4 General requirements This clause of Part 1 is ap
29、plicable. 5 General conditions for the tests This clause of Part 1 is applicable. This clause of Part 1 is applicable except as follows: Addition: EN 847-1:1997, Tools for woodworking - Safety requirements - Part 1: Milling tools and circular saw blades 6 BS EN 60745-2-19:2009 EN 60745-2-19:2009 7 C
30、lassification This clause of Part 1 is applicable. 6 Environmental requirements This clause of Part 1 is applicable except as follows: 6.1.2.4 Modification: Jointers are suspended. The base plate shall be horizontal. 6.1.2.5 Modification: Jointers are tested at no-load. 6.2.4.2 Location of the measu
31、rement Addition: Figure Z101 shows the positions at both handles. 6.2.6.3 Operating conditions Modification: Jointers are tested under load observing the conditions shown in Table Z101. Table Z101 Test conditions Orientation Cutting grooves in a horizontal piece of medium density fibreboard (MDF) ha
32、ving the minimum dimensions 400 mm (length) x 400 mm (width) x 30 mm (thickness). The board is fixed to a work bench by screws or clamps with a resilient material between bench and workpiece. Tool bit Disc cutter with 4 mm thickness specified for MDF Feed force As necessary for working smoothly with
33、out overloading the machine. Apply equal force to both handles avoiding excessive gripping forces. Test cycle One test cycle consists of cutting a single groove 4 mm wide and 12 mm deep into an edge of the MDF not less than 400 mm in length. Measurement starts when the cutter enters the MDF and stop
34、s when the cutter leaves the MDF. 6.2.7.2 Declaration of the vibration total value Addition: The vibration total value ah of the handle with the highest emission and the uncertainty K shall be declared. 7 BS EN 60745-2-19:2009 EN 60745-2-19:2009 8 Marquage et instructions Larticle de la Partie 1 est
35、 applicable avec les exceptions suivantes. 8.1 Addition: Les mortaiseuses doivent porter les marquages suivants: le sens de rotation de larbre, indiqu par une flche en relief ou en creux, ou par tout autre moyen tout aussi visible et indlbile, la vitesse assigne vide de larbre, le diamtre recommand
36、de la fraise. 8.12.1 Addition: Toutes les notes ne doivent pas tre imprimes, elles constituent des informations pour le concepteur du manuel. Rgles de scurit de la mortaiseuse Les fraises doivent avoir une vitesse assigne au moins gale la vitesse recommande sur loutil. Les fraises qui fonctionnent a
37、u-del de leur vitesse assigne peuvent tre jectes et entraner des blessures. NOTE Le terme fraise peut tre remplac par dautres termes refltant les diffrences rgionales. Utiliser toujours un protecteur adapt. Un protecteur protge loprateur des fragments dune fraise casse et du contact involontaire ave
38、c cette dernire. NOTE Le terme fraise peut tre remplac par dautres termes refltant les diffrences rgionales. 8.12.2 b) Addition: 101) Dimensions ou type de fraises utiliser 102) Instruction de ne pas utiliser de fraises mousses ou endommages 103) Instruction de vrifier le fonctionnement correct du s
39、ystme de retrait du protecteur avant utilisation. 9 Protection contre laccs aux parties actives Larticle de la Partie 1 est applicable. 10 Dmarrage Larticle de la Partie 1 est applicable. 11 Puissance et courant Larticle de la Partie 1 est applicable. 12 Echauffements Larticle de la Partie 1 est app
40、licable avec lexception suivante. 8 BS EN 60745-2-19:2009 EN 60745-2-19:2009 8 Marking and instructions This clause of Part 1 is applicable except as follows: 8.1 Addition: Jointers shall be marked with: direction of rotation of the output spindle, this shall be indicated by an arrow, raised or rece
41、ssed or by any other means no less visible and indelible; rated no-load speed of the output spindle; recommended disc cutter diameter. 8.12.1 Addition: All notes are not to be printed, they are information for the designer of the manual. Jointer Safety Warnings Disc cutters must be rated for at leas
42、t the speed recommended on the tool. Disc cutters running over rated speed can fly apart and cause injury. NOTE The term “disc cutter” may be replaced by other terms to reflect regional differences. Always use the guard. The guard protects the operator from broken disc cutter fragments and unintenti
43、onal contact with the disc cutter. NOTE The term “disc cutter” may be replaced by other terms to reflect regional differences. 8.12.2 b) Addition: 101) Dimensions or type of disc cutters to be used 102) Instruction not to use blunt or damaged disc cutters 103) Instruction to check the proper functio
44、n of the guard retracting system before use. 9 Protection against access to live parts This clause of Part 1 is applicable. 10 Starting This clause of Part 1 is applicable. 11 Input and current This clause of Part 1 is applicable. 12 Heating This clause of Part 1 is applicable, except as follows: 8.
45、12.2 a) Add: Z101) information on the correct use of dust collection system, Z102) advice to wear a dust mask. 9 BS EN 60745-2-19:2009 EN 60745-2-19:2009 12.4 Remplacement: Loutil est mis en fonctionnement la puissance assigne ou au courant assign pendant 30 min. Les chauffements sont mesurs lissue
46、de ces 30 min. 13 Courant de fuite Larticle de la Partie 1 est applicable. 14 Rsistance lhumidit Larticle de la Partie 1 est applicable. 15 Rigidit dilectrique Larticle de la Partie 1 est applicable. 16 Protection contre la surcharge des transformateurs et des circuits associs Larticle de la Partie
47、1 est applicable. 17 Endurance Larticle de la Partie 1 est applicable. 18 Fonctionnement anormal Larticle de la Partie 1 est applicable. 19 Dangers mcaniques Larticle de la Partie 1 est applicable avec les exceptions suivantes: 19.1 Addition: Les parties du systme de protection qui doivent tre ouvertes pour remplacer la fraise peuvent tre ouvertes sans laide dun outil condition que ces parties restent connectes loutil et que loutil ne soit pas utilisable quand ces parties sont en position