Standard

NS-EN 1114-1:1996

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN 1114-1:2011

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

In respect of the hazards listed in 4.1 and dealt with in 5, this standard specifies the safety requirements for the design and construction of the following kinds of screw type extruders for plastics and rubber: - single screw extruders - twin screw extruders - multi/multiple screw extruders - hot feed extruders - cold feed extruders - vacuum extruders - pin extruders The standard additionally covers the following feeding systems: - hoppers - single roller feeding systems - double roller feeding systems - crammer feeding systems and the following ancillary equipment which form part of or are attached to the extruder: - screen changers - melt/gear pumps - melt ducts - static mixers - degassing equipment - shear head devices - extruder head This standard only applies to extruder heads that give initial shape to the plasticised material. This standards does not apply to extruders without screws e.g.: - piston extruders - disc extruders - roller extruders This standard applies primarily to machines which are manufactured after the date of approval of this European Standard.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 83.200
  • National Committee CEN/TC 145

Referanser i lov

EU lov: 89/392/EEC, 98/37/EC

Produktrelasjon

Produkt livssyklus