DIRK MESKENDAHL,JOHANNES MARTINUS MEULENDIJKS,CHARLES JOHANNES MARIA GEURTS,MATHEUS MARTINUS MARIA VAN DER HORST,MARTINUS JOHANNES WILLEBRORDUS VAN ZOELEN
申请号：
NL2017337
公开号：
NL2017337B1
申请日:
2016.08.19
申请国别(地区):
NL
年份:
2018
代理人:
摘要：
The present invention relates to a rotary cylindrical mould member and a method for manufacturing a rotary cylindrical mould member for moulding food products suitable for consumption. One or more recessed mould cavities a formed in an curved outer surface of at least one porous mould body, defining the shape of the products which are to be produced. An airflow-resistive skin layer is formed by plastic deformation of a cavity surface layer, having a first flow resistance. An inner volume of the porous mould body between an inner surface and the airflow-resistive skin layer has a porous structure with a second flow resistance to a compressed air flow through the porous inner volume, wherein according to the invention the first flow resistance is essentially the same as the second flow resistance.
