Freymatic, the machine engineering company based in Switzerland, has converted the multiwire cutter it supplied to OAO Revdinskkij Kirpichniy Zavod,...
On Friday, 11 October 2013, the Bundesrat, the Upper House of the German parliament, acted on the proposal of its Environment Committee and approved...
The signing of a landmark agreement between the Clay Brick Association of South Africa (ClayBrick.org) and the University of Pretoria’s Department of...
In spring 2013 Germany implemented the European directive on industry emissions in German law. Aspects relevant to clay brick and tile manufacturers...
Compared to continuous dryers, chamber dryers have the energy drawback that the drying air supplied is not fully saturated when it is discharged from...
Germany’s new Energy Saving Ordinance (EnEV) will in all likelihood come into effect in spring 2014. At the current point in time, the ordinance has...
Today’s production processes must be extremely flexible and efficient. In the process for the manufacture of ceramic building materials this means in...
With the help of circulation fans, an improvement in convective heat transfer in tunnel kilns can be achieved relatively easily. Thanks to the higher...
For mortar- and joint-free building with bricks, the cut surfaces of the bricks must meet high requirements. To compensate for unevenness on the cut...
In cooperation with Hochschule Osnabrück – University of Applied Sciences – and within the scope of a bachelor thesis by Roman Flatau, Keller HCW has...
The freeze-thaw durability of clay roofing tiles is a key quality factor in climatic regions in which roofing tiles are exposed to the effects of frost. In the Melch Valley, Switzerland, open-air...