FIELD: construction.
SUBSTANCE: invention generally relates to construction, particularly, to floor panels with mechanical locking systems with flexible and movable tongue. Tongue for connection of a building panel is in form of an elongated shape made of moulded plastic. Tongue comprises at least two protrusions at a first long edge of tongue. Protrusions are bendable in a plane parallel to upper surface of tongue and extending in parallel plane. Tongue has a second long edge, which is straight over whole length of tongue. Tongue has a gluing part to be glued into groove on an edge of panel, wherein gluing part is an edge section, which lies in direction of length of tongue from protrusions. Tongue is provided with a flexible link that connects edge section to main tongue body.
EFFECT: technical result consists in simplification of panels assembly.
14 cl, 9 dwg
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