Method for laying paving uses slabs with grooves along two opposite edges, in which heating pipes are laid, end slabs with curved outer edges being laid at opposite ends of adjacent rows, allowing direction of pipe to be reversed
DE102007020660A1
Stone e.g. paving-stone, and slab machining device, has cutting and/or grinding tool executing turning movement such that tool is guided over edges and surfaces of stones below changing angle in direction of motion
DE102006041880A1
Stone basket element for erecting retaining walls or the like
EP1878841A1
Separable block element for making straight or arched walls
DE102006031789A1
Stone block for curved alignment has a basic trapezium shape with integral break lines to create smaller blocks
WO2006063568A2
Paving stone, method for producing paving stones and paved floor produced using said paving stones
DE102005035930A1
Production of a molded stone used in the production of a paving stone for paving a road comprises using a molding frame having a cavity formed by separating walls with extension units
DE102005026028A1
Paving stone has recess which is provided in lateral face and extends, starting from upper face, a predetermined stretch in the direction of lower face to produce a joint in area of recess
DE102005005300A1
Production of paving stones for pavements comprises passing the paving stones into a processing station using a transport unit, aligning the upper end regions of the stones in the transporting direction and removing the stones in rows
DE10359405A1
Vibrating plate arrangement for road roller, has plate fixed between underneath and roller that is made to vibrate, where roller is fixed such that vibration of roller is transmitted to plate, and then transmitted to underneath
