E - Fixed Constructions – 01 – C
Patent
E - Fixed Constructions
01
C
E01C 11/16 (2006.01)
Patent
CA 2301741
The invention concerns a reinforcement consisting of a fibreglass grid, a fine nonwoven on its top surface and an incorporated heat-sealing product. In a particular embodiment, said structure can comprise an air space providing to a proper fusion of the heat-sealing product. In another particular embodiment, the reinforcement is made basic to accelerate bitumen demulsification whereon it is set. Said reinforcement strongly prevents the bitumen from being thrust upwards under the weight of heavy-construction machines. It also saves time and bitumen.
L'invention concerne une armature (7) composée d'une grille en fibre de verre (22), d'un non tissé fin (20) sur la face supérieure et d'un produit thermo- collant (21) intercalé. Selon une réalisation particulière, cette structure peut comporter un vide d'air qui contribue à une fusion correcte du thermo- collant. Selon une autre réalisation particulière, l'armature est rendue basique pour accélérer la rupture de l'émulsion de bitume sur laquelle on la pose. L'armature selon l'invention limite fortement la remontée du bitume sous le poids des engins de travaux publics. Egalement gain de temps et économie de bitume.
6d Solutions
Smart & Biggar
LandOfFree
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