Door threshold with a cold-bridging break
AssigneeEnerest OÜ
InventorSiim Rannik
Life of this patent
Estimating the term…
Abstract
The invention relates to a door threshold with a cold-bridging break, which includes cast floor plates 1 and 2 that are on opposite sides of the door threshold, and reinforcement bars 3 connecting them. Between the floor plates 1 and 2, there is a vertical thermal insulation plate 4 with an edge running in the direction of the door threshold, the upper edge of the vertical thermal insulation plate 4 is covered by a generally U-shaped door threshold cover profile 5. Reinforcement bars 3 are made of non-metallic material, vertical thermal insulation plate 4 is a cellular glass plate, and U-shaped cover profile 5 is made of thermoplastic elastomer (TPE).
Claims7
A door threshold with a cold-bridging break comprising cast floor plates (1, 2) on the opposite sides of the door threshold and reinforcements bars (3) connecting them, a vertical thermal insulation plate (4) with an edge running in the direction of the door threshold between the floor plates (1, 2), a generally U-shaped door threshold cover profile (5) covering the upper edge of the vertical thermal insulation plate (4), characterised in that
- the reinforcement bars (3) are made of a non-metallic material,
- the vertical thermal insulation plate (4) is a cellular glass board, and
- the U-shaped cover profile (5) is made of thermoplastic elastomer (TPE).
Dependencies are inferred from the claim text.