| 摘要 |
The invention relates to at least one system of rigid inclusions formed by a drilling equipment and a casting equipment, that are intended to perform holes in different configurations, which are simultaneously cast, leaving a plurality of holes to be cast between the drilling equipment and the casting equipment; a cleaning device being simultaneously positioned with the drilling and casting equipment for cleaning the solid wastes and sludges. The volume of cast mortar in each perforation is controlled in an automatic manner. |
