Mechanical locking of floor panels
AssigneeVälinge Innovation AB
InventorsDarko PERVAN, Niclas HAKANSSON, Mattias SJOSTRAND, Christian BOO, Agne PALSSON
Life of this patent
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Abstract
Floor panels are shown, which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other and configured such that the protrusions can obtain a vertically unlocked position where they match the cavities and a vertically locked position where the protrusions overlap each other.
Claims6
(canceled)
A set of floor panels provided with a locking system comprising a separate part in an edge of a first floor panel and a groove in an adjacent edge of a similar second floor panel,
- wherein the separate part is configured to cooperate with the groove to lock the edge of the first floor panel and the adjacent edge of the second floor panel,
- wherein the separate part is positioned in a displacement groove and is configured to turn during locking,
- wherein the separate part comprises a turning extension which is positioned outside the displacement groove, and
- wherein the turning extension is configured to turn the separate part during locking when the first floor panel and the second floor panel are positioned in a same plane.
Dependencies are inferred from the claim text.