Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Disclosed are a waterproof and drainage integrated board, a forming machine and a forming process. A rack is provided with a first concave roller, a convex roller, a second concave roller and a mirror roller, the convex roller rolls relative to the first concave roller and the second concave roller, and the mirror roller rolls relative to the second concave roller. A drainage layer substrate of the present invention is extruded from a first extruder head, immediately follows the second concave roller after shaping to a bottom part, and is directly fused with a waterproof layer just extruded from a second extruder head and formed. By adjusting a gap between the second concave roller and the mirror roller to apply a certain pressure for pressing and calendering, the drainage layer and the waterproof layer are integrated. A hollow boss has good strength, and a bottom surface opening thereof is also closed by the waterproof layer. Even if the boss breaks and leaks, the waterproof layer is present to prevent leakage. In addition, the substrate and the fused waterproof layer has double layer thickness, which further improves the strength and waterproofness thereof.
Disclosed are a waterproof and drainage integrated board, a forming machine and a forming process. A rack is provided with a first concave roller, a convex roller, a second concave roller and a mirror roller, the convex roller rolls relative to the first concave roller and the second concave roller, and the mirror roller rolls relative to the second concave roller. A drainage layer substrate of the present invention is extruded from a first extruder head, immediately follows the second concave roller after shaping to a bottom part, and is directly fused with a waterproof layer just extruded from a second extruder head and formed. By adjusting a gap between the second concave roller and the mirror roller to apply a certain pressure for pressing and calendering, the drainage layer and the waterproof layer are integrated. A hollow boss has good strength, and a bottom surface opening thereof is also closed by the waterproof layer. Even if the boss breaks and leaks, the waterproof layer is present to prevent leakage. In addition, the substrate and the fused waterproof layer has double layer thickness, which further improves the strength and waterproofness thereof.
Waterproof and Drainage Integrated Board Forming Machine, Waterproof and Drainage Integrated Board and Forming Process Thereof
ZHOU QIN (Autor:in)
06.03.2025
Patent
Elektronische Ressource
Englisch
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B29L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
,
Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E02D
FOUNDATIONS
,
Gründungen
Waterproof and drainage external wall insulation integrated board
| Europäisches Patentamt | 2024
Waterproof and drainage integrated system and construction process thereof
| Europäisches Patentamt | 2021
Construction method of waterproof and drainage integrated waterproof roll
| Europäisches Patentamt | 2022
Self-adhesive waterproof and drainage integrated system and drainage method thereof
| Europäisches Patentamt | 2021
Tunnel waterproof drainage structure and waterproof drainage method
| Europäisches Patentamt | 2024