scope:

This European Standard applies to design, manufacturing, installation, transportation, electrical equipment and cleaning of derinding-, skinning-, and membrane removal machines. The machines described in this standard are used for derinding-, skinning- and membrane removal of meat and fish by cutting at a blade device. Derinding-, skinning-, and membrane removal machines for domestic purposes and table-top machines are not covered by this standard. This European Standard relates to: - derinding machines with tooth roll, hold down roller and blade device; - skinning- and membrane removal machines with transport- and stripper roll as well as a blade device." This standard only applies to machines which are manufactured after the date of issue of this standard.This standard covers the following types of machinesOpen derinding machines with infeed table and a distance between the floor and the surface of the infeed table from 800 mm to 1050 mm. Tooth form of the tooth roll: Depth ≤ 5,0 mm Pitch ≤ 6,5 mm