E - Fixed Constructions – 01 – C
Patent
E - Fixed Constructions
01
C
94/5
E01C 5/06 (2006.01)
Patent
CA 1280926
ABSTRACT OF THE DISCLOSURE The paving stone set consists of stones 11-16 each with six lateral boundary surfaces 1-6, 17-22. Four of these boundary surfaces 1 and 4; 3 and 5; 18 and 21; 19 and 22 are parallel to one of the other of the four surfaces, while the remaining two surfaces 2 and 6; 17 and 20 define planes which intersect at an acute angle. On the straight edges, the stones 11-13 are laid alternatingly. A joint pattern is created with expansion joints, which do not stand vertically to the support joints. The expansion joints are formed from two wedges directed opposite to one another, and therefore have an effect which is irregular in comparison with the support joints. The slotted boundary surfaces 2, 6 make it possible to lay the stones 11-13 according to the sloping angles selected in curves with small radii chosen as desired, whereby the wedge-shaped joints close gradually. The stones 14-16 serve as a supplementary curve set, and make possible the laying of Roman arrow patterns, as well as an Archimedean spiral. The paving stone set can be quickly and simply laid down without trimming the stones.
563025
Marks & Clerk
Ruckstuhl Willi
LandOfFree
Paving stone set does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Paving stone set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paving stone set will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1258984