Fireproof door assembly structure
AssigneeNan Ya Plastics Corporation
InventorKuei Yung Wang Chen
Life of this patent
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Abstract
A fireproof door assembly structure includes two molded door panels of compression molded skins having outer surfaces of a wood-grain appearance and flat edges around their four sides. These molded door panels are overlaid with each other to form a door with a hollow core. A rectangular frame seals the door panels and coincides with the flat edges of the door panels. A reinforcing part is provided between the panels in an area for attaching a handle to the door panels. A fireproof material core is formed between the door panels to produce the fireproof door, and top, left, and right edges of the rectangular frame have a groove for receiving a fireproof strip therein.
Claims1
A fireproof door assembly structure, comprising:
- two molded door panels of compression molded skins overlaid with each other to form a door with a hollow core, said skins being flat edged around their four sides;
- a rectangular frame sealing on said door panels operable to flat edge with said frame of the opposing panel when said panels are overlaid with one another;
- a reinforcing part located respectively between said panels in an area for attaching a handle to said door panels;
- and
- a fireproof material core formed in place between said door panels to produce the fireproof door,
- wherein the top, left and right edge of said rectangular frame have a recess for receiving a fireproof strip therein.
Dependencies are inferred from the claim text.