SIST EN 13042-1:2007+A1:2010
(Main)Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 1: Gob feeder
Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 1: Gob feeder
This European Standard applies to the design and installation of gob feeders which provide hollow glass forming machines with gobs. ! This European Standard deals with the significant hazards, hazardous situations and events relevant to gob feeders, when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). Noise is not a significant hazard for this type of machine. This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards during commissioning, operation and maintenance." This European Standard does not deal with bowl firing. This European Standard is not applicable to gob feeders which are manufactured before the date of publication of this European Standard by CEN.
Maschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Hohlglas - Sicherheitsanforderungen - Teil 1: Tropfenspeiser
1.1 Diese Europäische Norm gilt für die Konstruktion und Installation von Tropfenspeisern, die Hohlglas-Formgebungsmaschinen mit Tropfen versorgen.
1.2 !Diese Europäische Norm behandelt die signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die auf Tropfenspeiser zutreffen, wenn sie bestimmungsgemäß und unter den Bedingungen des Missbrauchs, die vernünftigerweise vom Hersteller vorhersehbar sind, verwendet werden (siehe Abschnitt 4). Lärm ist keine Gefährdung für diese Art von Maschinen. Diese Europäische Norm spezifiziert die entsprechenden technischen Maßnahmen zur Beseitigung oder Verminderung der Risiken, die von den signifikanten Gefährdungen während der Inbetriebnahme, Bedienung und Wartung ausgehen."
1.3 Diese Europäische Norm befasst sich nicht mit der Beheizung der Speiserschüssel.
1.4 Diese Europäische Norm gilt nicht für Tropfenspeiser, die hergestellt wurden, bevor CEN diese Europäische Norm veröffentlichte.
Machines et installations pour la production, le façonnage et la transformation du verre creux - Exigences de sécurité - Partie 1: Mécanisme d'alimentation en paraisons
1.1 La présente Norme européenne contient les prescriptions de sécurité destinées à la conception et à l'installation des mécanismes d’alimentation en paraison qui alimentent en paraisons les machines de formage du verre creux.
1.2 !La présente Norme européenne traite des phénomènes dangereux, situations et événements dangereux significatifs relatifs aux mécanismes d'alimentation en paraisons lorsque ces derniers sont utilisés normalement et dans les conditions de mauvais usage raisonnablement prévisibles par le fabricant (voir Article 4). Le bruit n'est pas un phénomène dangereux significatif pour ce type de machine. La présente Norme européenne spécifie les mesures techniques appropriées permettant d’éliminer ou de réduire les risques dus aux phénomènes dangereux significatifs rencontrés lors de la mise en service, du fonctionnement et de la maintenance."
1.3 La présente Norme européenne ne traite pas des réchauffeurs de verre.
1.4 La présente Norme européenne ne s'applique pas aux mécanismes d'alimentation en paraisons fabriqués avant la date d'approbation de cette Norme européenne par le CEN.
Stroji in obrati za proizvodnjo, obdelavo in predelavo votlega stekla - Varnostne zahteve - 1. del: Dovajalnik za regulacijo kaplje
Ta evropski standard velja za načrtovanje in namestitev dovajalnikov za regulacijo kaplje, ki dovajajo kaplje strojem za oblikovanje votlega stekla. ! Ta evropski standard obravnava velike nevarnosti, nevarne situacije in primere, ki se tičejo dovajalnikov za regulacijo kaplje, kadar se uporabljajo kot predvideno in pod pogoji napačne uporabe, ki jih razumno predvidi proizvajalec (glej Klavzulo 4). Hrup ne predstavlja velike nevarnosti za ta tip stroja. Standard opredeljuje ustrezne tehnične ukrepe za odpravo ali zmanjševanje tveganj, ki nastanejo zaradi velikih nevarnosti med usposobitvijo za zagon, obratovanjem in vzdrževanjem. Ta evropski standard se ne nanaša na žganje posod. Ta evropski standard ne velja za dovajalnike za regulacijo kaplje, ki so proizvedeni pred datumom, ko je CEN objavil ta evropski standard.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stroji in obrati za proizvodnjo, obdelavo in predelavo votlega stekla - Varnostne zahteve - 1. del: Dovajalnik za regulacijo kapljeMaschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Hohlglas - Sicherheitsanforderungen - Teil 1: TropfenspeiserMachines et installations pour la production, le façonnage et la transformation du verre creux - Exigences de sécurité - Partie 1: Mécanisme d'alimentation en paraisonsMachines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 1: Gob feeder81.100Equipment for the glass and ceramics industriesICS:Ta slovenski standard je istoveten z:EN 13042-1:2007+A1:2009SIST EN 13042-1:2007+A1:2010en,fr01-januar-2010SIST EN 13042-1:2007+A1:2010SLOVENSKI
STANDARD
SIST EN 13042-1:2007+A1:2010
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13042-1:2007+A1
November 2009 ICS 81.100 Supersedes EN 13042-1:2007English Version
Machines and plants for the manufacture, treatment and processing of hollow glass - Safety requirements - Part 1: Gob feeder
Machines et installations pour la production, le façonnage et la transformation du verre creux - Exigences de sécurité - Partie 1: Mécanisme d'alimentation en paraisons
Maschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Hohlglas - Sicherheitsanforderungen - Teil 1: Tropfenspeiser This European Standard was approved by CEN on 15 December 2006 and includes Amendment 1 approved by CEN on 10 October 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 13042-1:2007+A1:2009: ESIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 2 Contents Page Foreword . 3Introduction . 41Scope . 52Normative references . 53Terms and definitions . 64List of significant hazards . 65Safety requirements and/or protective measures . 85.1General . 85.2Starting and stopping and unexpected start-up . 85.3Emergency-stop equipment . 85.4Avoiding slip hazard . 85.5Design of manual controls . 95.6Guards . 95.7Lockout of shears . 95.8Hydraulic/pneumatic system . 95.9Electrical equipment . 95.10Energy supply disconnecting devices . 95.11Gob-loading interruption . 95.12Quick release refractory chucks . 105.13Refractory lifting device . 105.14Glass flow . 105.15Necessary movements in case of power failure . 105.16Safeguarding against contact with hot surfaces . 105.17Noise . 106Verification of safety requirements and/or protective measures . 117Information for use . 127.1General . 127.2Accompanying documents (in particular: Instruction handbook) . 127.3Marking . 13Annex A (informative)
Glossary . 15Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC . 16Annex ZB (informative)
!!!!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC"""" . 17Bibliography . 18
Tables !!!!Table 1 — List of significant hazards"""" . 6!!!!Table 2 — Individual testing for requirements stated in Clause 5"""" .12 SIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 3 Foreword This document (EN 13042-1:2007+A1:2009) has been prepared by Technical Committee CEN/TC 151 ”Construc-tion equipment and building material machines — Safety”, the secretariat of which is held by DIN. 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 May 2010, and conflicting national standards shall be withdrawn at the latest by May 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 responsible for identifying any or all such patent rights. This document includes Amendment 1, approved by CEN on 2009-10-10. This document supersedes EN 13042-1:2007. The start and finish of text introduced or altered by amendment is indicated in the text by tags !". This document 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." This document is one of a series concerning machinery for the manufacture, treatment and processing of hollow glass (see Bibliography). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following coun-tries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Den-mark, 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. SIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indi-cated in the scope of this European Standard. When compiling this European Standard, it was assumed that the existing ad-hoc standards for components are applied. When provisions of this type C standard are different from those which are stated in type A or B standards, the pro-visions 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. SIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 5
1 Scope 1.1 This European Standard applies to the design and installation of gob feeders which provide hollow glass forming machines with gobs. ! 1.2 This European Standard deals with the significant hazards, hazardous situations and events relevant to gob feeders, when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). Noise is not a significant hazard for this type of machine. This European Standard specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards during commissioning, operation and maintenance." 1.3 This European Standard does not deal with bowl firing. 1.4 This European Standard is not applicable to gob feeders which are manufactured before the date of publica-tion of this European Standard by CEN. 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. EN 294:1992, Safety of machinery — Safety distances to prevent danger zones being reached by the upper limbs !deleted text" EN 894-3:2000, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 3: Control actuators EN 953:1997, Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards !deleted text" EN 982:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Hy-draulics EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and their components — Pneu-matics EN 1037:1995, Safety of machinery — Prevention of unexpected start-up !deleted text" !EN ISO 4871:1996, Acoustics — Declaration and verification of noise emission values of machinery and equip-ment (ISO 4871:1996) EN ISO 11201:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Engineering method in an essentially free field over a reflecting plane (ISO 11201:1995) EN ISO 11202:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Survey method in situ (ISO 11202:1995) EN ISO 11204:1995, Acoustics — Noise emitted by machinery and equipment — Measurement of emission sound pressure levels at a work station and at other specified positions — Method requiring environmental corrections (ISO 11204:1995)" SIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 6 EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic termi-nology, methodology (ISO 12100-1:2003) EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003) !EN ISO 13849-1:2008, Safety of machinery — Safety-related parts of control systems — Part 1: General princi-ples for design (ISO 13849-1:2006) EN ISO 13850, Safety of machinery — Emergency stop — Principles for design (ISO 13850:2006)" EN 60204-1:2006, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC 60204-1:2005) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following ap-ply. 3.1 gob feeder machine fed by a continuous flow of molten glass through a spout bowl, a flow control, a shape control of the gob and a cutting device, as i.e. a rotating tube, a plunger mechanism with single or multiple plungers and a shearing device situated below the orifices.
NOTE All mechanisms that comprise the gob feeder maintain a synchronised timing relationship with any hollow-glass forming machine 3.2 start-up beginning of the working cycle of the whole feeder with shearing 4 List of significant hazards This clause contains the significant hazards, hazardous situations and events, as far as they are dealt with in this European Standard, identified by risk assessment as significant for gob feeders and which require action to elimi-nate or reduce the risk. Before using this European Standard, it is important to carry out a general risk assessment of the machine in ques-tion. !!!!Table 1 — List of significant hazards Clause Hazards Dangerous items Preventive measures: see clause: 4.1 Mechanical hazards:
4.1.1 Crushing moving parts against other moving or stationary parts 5.6 4.1.2 Shearing edge tools (shear blade)
5.7 4.1.3 Cutting or severing broken glass 7.2.4 4.1.4 Entanglement chain and sprocket and belt and pulley drives of various feeder components 5.6 4.1.5 Drawing-in or trapping shear mechanism, plunger mecha-nism 5.6
SIST EN 13042-1:2007+A1:2010
EN 13042-1:2007+A1:2009 (E) 7
Table 1 (concluded) Clause Hazards Dangerous items Preventive measures: see clause: 4.1.6 Impact shear mechanism, plunger mecha-nism 5.6 4.1.7 Stabbing or puncture strands of glass 7.2.4 4.1.8 High pressure fluid ejection all mechanisms that use forced lu-brication systems or hydraulically operated mechanism with pressure above 50 bar 5.8; 5.10; 7.2.8 4.2 Electrical direct or indirect contact 5.9; 5.10; 7.2.8 4.3 Thermal resulting in:
4.3.1 Burns hot glass, hot machine parts 5.11 to 5.16; 7.2.3; 7.2.4 4.3.2 Damage to health feeder area in general 5.12; 5.13; 7.2.3; 7.2.4 4.4 Generated by materials and sub-stances processed or used by the machinery:
4.4.1 Fire or explosion flammable fluids 5.8 4.5 Generated by neglecting ergonomic principles in machin-ery design, e.g. hazards from:
4.5.1 Unhealthy postures or excessive efforts exchange of expendables 5.12; 5.13, 7.2.2 4.5.2 Neglected use of personal protec-tion equipment) all feeder area, hot glass and ex-changeables 7.2.4 4.5.3 Human error, human behaviour adjustment of feeder mechanisms by unqualified personnel 7.2.3 4.5.4 Inadequate design of manual con-trols manual controls (actuators) 5.5 4.6 Unexpected start-up, unexpected overrun from:
4.6.1 Failure/disorder of the control sys-tem all motion control 5.2.2; 5.3; 5.7; 5.
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