PANEL WITH HOOK-LIKE FIXATION SYSTEM Russian patent published in 2020 - IPC E04F15/02 

Abstract RU 2711586 C2

FIELD: construction.

SUBSTANCE: invention relates to construction, particularly to floor coatings panels. Panel comprises top and bottom sides, as well as at least four edges of panel, which are located opposite each other in pairs, with joining retaining profiles provided in pairs on edges of panel and which coincide with each other so that panels of one type can be attached to each other. At least one of pairs of retaining profiles is provided with hook-like profiles, namely on panel edge with receiving hook and on opposite edge panel with fixing hook.

EFFECT: technical result consists in strength of connection.

9 cl, 9 dwg

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RU 2 711 586 C2

Authors

Hannig, Hans-Jurgen

Dates

2020-01-17Published

2015-12-07Filed