A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plastic flooring contains: a substrate (11), a printing layer, and an abrasion resistance layer (13) which are delivered into a rolling machine (20) so that the rolling machine (20) presses the substrate (11), the printing layer, and the abrasion resistance layer (13) together. The substrate (11) includes at least one soft film layer (111) and at least one hard film layer (112), the printing layer forms on the substrate (11) and has a convex portion (121) and a concave portion (122), and the abrasion resistance layer (13) forms on the printing layer. The rolling machine (20) includes two delivery rollers (22), a guiding roller (23), and a pattern roller (24). The pattern roller (24) has pressing patterns (241), and the pressing patterns (241) have a depressed part (241) and a raised part (243). When the substrate (11), the printing layer, and the abrasion resistance layer (13) are pressed together, the convex portion (121) corresponds to the depressed part (241) and the concave portion (122) corresponds to the raised part (243) by using the registration transferring system (30).
Plastic flooring contains: a substrate (11), a printing layer, and an abrasion resistance layer (13) which are delivered into a rolling machine (20) so that the rolling machine (20) presses the substrate (11), the printing layer, and the abrasion resistance layer (13) together. The substrate (11) includes at least one soft film layer (111) and at least one hard film layer (112), the printing layer forms on the substrate (11) and has a convex portion (121) and a concave portion (122), and the abrasion resistance layer (13) forms on the printing layer. The rolling machine (20) includes two delivery rollers (22), a guiding roller (23), and a pattern roller (24). The pattern roller (24) has pressing patterns (241), and the pressing patterns (241) have a depressed part (241) and a raised part (243). When the substrate (11), the printing layer, and the abrasion resistance layer (13) are pressed together, the convex portion (121) corresponds to the depressed part (241) and the concave portion (122) corresponds to the raised part (243) by using the registration transferring system (30).
PLASTIC FLOORING HAVING REGISTRATION PATTERNS
KUNSTSTOFFBODENBELAG MIT REGISTRIERUNGSMUSTERN
REVÊTEMENT DE SOL EN PLASTIQUE PRÉSENTANT DES MOTIFS D'ENREGISTREMENT
LU DING YI (author)
2019-12-11
Patent
Electronic Resource
English
IPC:
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
METHOD OF MAKING PLASTIC FLOORING HAVING THREE-DIMENSIONAL PATTERNS
| European Patent Office | 2020