SIST EN 12653:2000+A2:2009

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stroji za izdelavo obutve ter izdelkov iz usnja in njegovih imitacij - Žebljalniki - Varnostne zahteveMaschinen für die Herstellung von Schuhen aus Leder und Kunstleder - Nagelmaschinen - SicherheitsanforderungenMachines pour la fabrication des chaussures et articles en cuir et en matériaux similaires - Machines à clouer - Exigences de sécuritéFootwear, leather and imitation leather manufacturing machines - Nailing machines - Safety requirements61.060ObuvalaFootwear59.140.40Stroji in oprema za proizvodnjo usnja in krznaMachines and equipment for leather and fur productionICS:Ta slovenski standard je istoveten z:EN 12653:1999+A2:2009SIST EN 12653:2000+A2:2009en,fr01-oktober-2009SIST EN 12653:2000+A2:2009SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12653:1999+A2
August 2009 ICS 61.060 Supersedes EN 12653:1999English Version
Footwear, leather and imitation leather manufacturing machines - Nailing machines - Safety requirements
Machines pour la fabrication des chaussures et articles en cuir et en matériaux similaires - Machines à clouer - Exigences de sécurité
Maschinen für die Herstellung von Schuhen aus Leder und Kunstleder - Nagelmaschinen - SicherheitsanforderungenThis European Standard was approved by CEN on 4 September 1999 and includes Amendment 1 approved by CEN on 23 August 2004, and Amendment 2 approved by CEN on 16 July 2009.
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 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, 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.
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, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR 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 Members. Ref. No. EN 12653:1999+A2:2009: ESIST EN 12653:2000+A2:2009

Stop and release control device . 20Annex B (normative)
Well tried components and principles ####deleted text$$$$ . 21Annex C (normative)
!!!!Noise test code for nailing machines"""" . 22Annex ZA (informative)
####Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC$$$$ . 26Annex ZB (informative)
####Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC$$$$ . 27Bibliography . 28 SIST EN 12653:2000+A2:2009

!" and # $. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). #For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.$ 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, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
The machinery concerned and the extent to which hazards, hazardous situations and hazardous 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 the other standards, for machines that have been designed and built according to the provisions of this type C standard.$ 1 Scope This standard is applicable to nailing machines used in the footwear manufacturing industry, namely:  heel attaching machines (see figure 1)  heel nailing machines (see figure 2)  gang nailing machines (see figure 3) This standard does not apply to gang nailing machines which comply in all respects with the requirements for seat lasting machines: see EN 931. This standard specifies safety requirements for the design and construction of nailing machines. No specific requirements are included for transport, commissioning and decommissioning. It takes account of intended use, #foreseeable misuse and component$ and system failure. This standard covers all hazards relevant to the footwear manufacturing industry. Use of the machines within the scope of this standard in different industries may give rise to hazards which were not taken into account at the time of its preparation. #This document is not applicable to nailing machines which are manufactured before the date of its publication as EN.$ 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 any amendments) applies.$ #deleted text$ EN 294:1992, Safety of machinery — Safety distance to prevent danger zones being reached by the upper limbs EN 547-1, Safety of machinery — Human body measurements — Part 1: Principles for determining the dimensions required for openings for whole body access into machinery SIST EN 12653:2000+A2:2009

Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 1: Planning (ISO TR 11688-1:1998) #deleted text$ #EN ISO 12100–1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic terminology, methodology (ISO 12100-1:2003)$ SIST EN 12653:2000+A2:2009

Key 1 Zone 1: hold down 2 Zone 2: nailing jack 3 Zone 3: loader arm 4 Zone 4: loader 5 Zone 5: thermocement melting chamber Figure 1 — Heel attaching machine SIST EN 12653:2000+A2:2009

Key 1 Zone 1: hold down 2 Zone 2: nailing jack 3 Zone 3: loader arm 4 Zone 4: loader 5 Zone 5: thermocement melting chamber Figure 2 — Heel nailing machine
Key 1 Zone 1: hold down 2 Zone 2: nailing jack 3 Zone 3: loader arm 4 Zone 4: loader Figure 3 — Gang nailing machine
4.3.1 Nailing area including - hold down clamp
- nailing jack
- loader arm
Crushing
Stabbing/puncture
Crushing and/or shearing 1
3 1-2-3
1-2-3
1-2-3 4.3.2 Movements of loader
Impact 4 1-2-3 4.4 Electrical hazard Electrical contact, direct or indirect caused by: - component failure - insulation failure - incorrect design, installation or component specification of the electrical equipment
Electric shock, burns
4.5 Noise Noise generated by - the action of the tool on the
material or component being
worked - hydraulic unit - pneumatic equipment
Hearing loss or interference with communication and acoustic signals
!Tinnitus, tiredness and stress"
1-2-3 4.6 Thermal hazard Thermocement chamber
Burns Contact with or inhalation of harmful fumes
1-2 SIST EN 12653:2000+A2:2009

ejection of a part of a burst hydraulic component
4.7.2 Irregular energy supply
4.7.3 Failure of control system
4.7.4 Errors of fitting
Burns, injury from hot oil or pipework
Hazards generated by inadvertent movements
and process start up
Unexpected dangerous movements
Unexpected dangerous movements
4.8 Neglect of ergonomic principles
- Excessive effort where the machine production rate is set too slow or too fast
- Poor working posture
- Incompatibility of machine design with human body dimensions in respect of the working area (e.g. height and size)
Poor control, layout and graphics
Stress
Fatigue
Fatigue
Fatigue
5 Safety requirements and/or measures #deleted text$ 5.1 General #Machinery shall comply with the safety requirements and/or protective measures of this clause. In addition, the machine shall be designed according to the principles of EN ISO 12100-2 for relevant but not significant hazards which are not dealt with by this document. For hazards which are to be reduced by the application of a type B-standard such as EN 294, EN 547, EN 982, EN 983, EN 60204-1 etc., the manufacturer shall carry out a risk assessment to establish the requirements of the
B-standards which are to be applied.$ 5.2 Common requirements for all nailing machines 5.2.1 Mechanical equipment 5.2.1.1 With the exception of the nailing area, dangerous motions of drives and moving machinery parts shall be safeguarded by fixed enclosing guards or fencing according to EN 953 #deleted text$. Fencing shall be positioned in accordance with the distances given in table 1, table 3 and table 4 of EN 294:1992. 5.2.1.2 #Fixed enclosing guards and fencing shall be designed in such a manner that a tool is required for fixing or removal, in accordance with 3.2, 3.9 and 3.10 of EN 953:1997.$.#deleted text$. SIST EN 12653:2000+A2:2009

The power supply shall be within the limit specified in 4.3 and 4.4 of #EN 60204-1:2006$. 5.2.2.2 The operator controls and electrical controls which require adjustment for changing the working process shall be located on the outside of the switch cabinets. 5.2.3 Noise !The methodology for low-noise design given in EN ISO 11688-1 shall be followed. Possible noise reduction measures at the design stage are:" a) reduction of vibration through the static and dynamic balancing of rotating parts; b) reduction of vibration within the machine by reducing both the mass of moving parts and their acceleration; c) proper choice and design of the transmission components (gears, pulleys, belts, bearings); d) design of the machine structures taking into consideration vibration damping and avoidance of structural resonance; e) fitting pneumatic exhaust silencers, damping of hydraulic circuits. This list of technical measures for noise reduction at the source gives only examples and is not meant to be complete.
These measures are recommended but not compulsory. !NOTE
EN ISO 11688-2 gives useful information on noise generation mechanisms in machinery." !The criterion for assessing the efficiency of these measures is the actual noise emission values from the machines of the same family and not the nature of the reduction measures themselves." 5.2.4 Thermal protection Hot surfaces which do not need to be exposed for processing but which are accessible shall be safeguarded against accidental contact to prevent burn injury.
This can be met by covering the hot surfaces with insulating material or additional covers so that the temperature does not exceed the minimum temperatures of burn threshold indicated in
#EN ISO 13732-1$. Insulation materials shall not contain asbestos. 5.2.5 Contact or inhalation with harmful fume The associated risk is very low during the normal use but could increase during cleaning and maintenance. Because the fume will depend on the products used in thermocement chamber, it is not possible to give any SIST EN 12653:2000+A2:2009

5.2.6 Functional disorders 5.2.6.1 To prevent high pressure ejection of fluid or ejection of burst hydraulic or pneumatic components the system shall satisfy the requirements of #4.10 of EN ISO 12100-2:2003$, EN 982 and EN 983. 5.2.6.2 Devices in accordance with EN 1037 shall be fitted to prevent uncontrolled dangerous motions caused by irregularity, failure or unexpected re connection of the power supply or when the control circuit has been switched off. 5.2.6.3 Unless otherwise stated in 5.3, safety related parts of the machine control :  shall have at least the same safety level as the safeguarding used
and  # shall, however, as a minimum comply with performance level "c" as defined in EN ISO 13849-1 with components in accordance with Annex B$ The use of programmable electronic systems (PES) shall not reduce any level of safety laid down in this standard. When a machine is fitted with a programmable electronic system, safety related functions shall not rely solely up on it. This requirement is met by the use of:  additional hardwired control system or  other provisions for redundancy 5.2.7 Ergonomics #The design shall be in accordance with the requirements of EN 547-1, EN 547-2, EN 894-1, EN 1005-2 and EN 1005-3.$ 5.2.8 Control systems All the machines shall have a start control fitted at the working zone. The control system shall automatically assume a safe condition if any of the energy inputs are unavailable. The control system shall be designed so that in the event of a failure of one or more of the power sources there shall be no movement of the machine parts and the machine cannot start without the o
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