公开(公告)号：WO2014075690A1

公开(公告)日：2014-05-22

申请号：PCT/DK2013/050382

申请日：2013-11-15

Applicant: KVM INDUSTRIMASKINER A/S

Inventor： RASMUSSEN, Jesper B. ,  SEJRUP, Kjeld ,  SPANGENBERG HANSEN, Erik ,  ANDERSEN, Kjeld ,  JENSEN, Sten

IPC: B28D1/00

CPC classification number: B28D1/006

Abstract: A method and a device for machine patination, artificial ageing, of concrete products. The products (12) are provided irregular edges by a process in which the products are lifted up against a matrix (45) that substantially corresponds to the desired appearance, while at the same time the products are vibrated by a vibration system (52) and pressed by the matrices (45). The entire process occurs in-line on the production board (2) on which the products (12) have been poured before hardening, without any extra handling.

Abstract translation: 混凝土制品的机械雕刻，人工老化的方法和装置。 产品（12）通过一种工艺被提供为不规则边缘，其中产品被提升到基本上对应于期望外观的基体（45）上，而同时产品由振动系统（52）振动，并且 由矩阵（45）按压。 整个过程在硬化之前在产品（12）上已投入的生产板（2）上进行，无任何额外的处理。