Abstract:
The invention relates to a groundcovering element, consisting of a plurality of components (1) with links (2,3) in between, a method for the manufacture thereof and a method for the manufacture of a mould (24, 25, 26, 27, 29, 30). According to the invention it is provided that the links between the components are deformable and possibly flexible, resulting in a groundcovering element that is easy to lay, offers better possibilities of adjustment to various desired surfaces to be covered and is considerably more suitable for a more or less undulating terrain. In the method of manufacture, one steel mould part (34) cooperates with many rubber ones (31), so that with little investment a high production rate is obtained.
Abstract:
A method of manufacturing a ground coating, for example a road ortalus coating, matresses and the like on the basis of a woven mat (1) of preferably synthetic warp and weft wires, bounding means being fastened to the matforapplying to one side of the mat casting and curalbe material such as bitumen or concrete (3), wherein at least one tissue-foreign wire is passed from the other side of the mat at two or more places across the tissue to form loops (2), the curable material being poured on siad loops.
Abstract:
Für die mechanisierte Verlegung von Betonpflastersteinen auf vorbereitetem Untergrund finden Verlegeeinheiten Verwendung, die aus einer Anzahl von durch Betonstege od. dgl. miteinander verbundenen Beton-Pflastersteinen bestehen. Die Betonstege sind als Sollbruchstellen so dimensioniert, daß sie während des Transportes und der Verlegung den Zusammenhalt der Verlegeeinheiten gewährleisten, nach der Verlegung aber durch entsprechende Belastung zerstört werden können. Um einerseits den Zusammenhalt der Einheiten (10, 21) bis zur Verlegung und anderseits die Auflösung in einzelne Pflastersteine (11, 22) nach der Verlegung zuverlässig zu gewährleisten, sind die Einheiten (10, 21) auf einer Armierung aus einem Kunststoffnetz (15) od. dgl. gefertigt. Dadurch ist es möglich, die Betonstege (12, 28) mit geringerem statischem Querschnitt auszubilden. Ein Abbrechen nach dem Verlegen ist sichergestellt. Bei Bruch während des Transportes wird der Zusammenhalt durch die Armierung gewährleistet. Außerdem ist durch die Verwendung dieser unterseitigen Armierung eine Verteilung der Betonstege (12, 28) innerhalb der Verlegeeinheit (10, 21) derart möglich, daß eine Aufnahme der Pflastersteine (11, 22) und Wiederverlegung bei veränderter Relativstellung und ohne wechselseitige Beeinträchtigung durch die Bruchenden der Betonstege (12, 28) möglich ist.
Abstract:
FLOORING SUBSTRATE PARTICULARLY APPLICABLE TO SPORTS GROUNDS, composed of a single base layer (2) of plates (3), with waterproofing treatment, joined coplanarly together by means of dovetailing and having a width of between 20 and 40 mm. The plates (3) are fixed: either by means of interlaced transverse and longitudinal strips (7), nailed to the edges of the plates disposed along the edges of the base layer (2), directly to the floor (S) by means of pass-through anchorings (9) on the edges of the base layer (2), fitted between partition walls, perimeter fences or walls (10), covering completely and in a tight-fitting manner the floor enclosed therewithin or with the stands installed on the edges of said base layer (2). It also incorporates an upper layer (6) that covers said plates in their entirety, which is composed of paint, resin, PVC, linoleum rubber or other material applied onsite or prefabricated.
Abstract:
FLOORING SUBSTRATE PARTICULARLY APPLICABLE TO SPORTS GROUNDS, composed of a single base layer (2) of plates (3), with waterproofing treatment, joined coplanarly together by means of dovetailing and having a width of between 20 and 40 mm. The plates (3) are fixed: either by means of interlaced transverse and longitudinal strips (7), nailed to the edges of the plates disposed along the edges of the base layer (2), directly to the floor (S) by means of pass-through anchorings (9) on the edges of the base layer (2), fitted between partition walls, perimeter fences or walls (10), covering completely and in a tight-fitting manner the floor enclosed therewithin or with the stands installed on the edges of said base layer (2). It also incorporates an upper layer (6) that covers said plates in their entirety, which is composed of paint, resin, PVC, linoleum rubber or other material applied onsite or prefabricated.
Abstract:
An interlocking construction block has opposed ends each having a plurality of substantially planar bearing surfaces. The planar surfaces include perpendicular surfaces joined by surfaces at obtuse angles. The block is arranged to be complementary to other blocks in several different configurations.