UNE EN 1114-3:2019
Plastics and rubber machines - Extruders and extrusion lines - Part 3: Safety requirements for haul-offs (Endorsed by Asociación Española de Normalización in October of 2019.)
Maquinaria para plásticos y caucho. Extrusoras y líneas de extrusión. Parte 3: Requisitos de seguridad para los extractores (Ratificada por la Asociación Española de Normalización en octubre de 2019.)
| Označení normy: | UNE EN 1114-3:2019 |
| Počet stran: | 34 |
| Vydáno: | 2019-10-01 |
| Status: | Norma |
UNE EN 1114-3:2019
This draft European Standard specifies the essential safety requirements applicable to the design and construction of haul-offs for cable, cable core, profiles and pipes used in extrusion lines for processing plastic and rubber for the hazards identified in Annex A. The following kinds of haul-offs are covered: caterpillar haul-offs; belt haul-offs; capstan haul-offs; belt capstan haul-offs; roller haul-offs. The machine begins at the product inlet opening and ends at the product outlet. Cutting units which are integrated with or attached to the haul-off are not covered. Take-off devices used on film or sheet lines are not covered. Unwinding and winding machines are not subject to this standard. They are being dealt with in a separate standard being produced by another working group of CEN/TC 145. This European Standard is not applicable to haul-offs that are manufactured before the date of its publication.
