Intermediate fixing element
AssigneeAplix
InventorPavel Hammer
Life of this patent
Estimating the term…
Abstract
The inventive intermediate fixing element (1) is embodied in one piece by injection moulding and comprises a plate (2) which is substentially flat and comprises a first or top surface and a second or lower surface, at least one anchoring element (6), for example in the form of a herringbone or a tree produced directly by the top surface moulding and hooks (7) which are produced directly by the lower surface moulding and whose shape, sizes and thermoplastic material are selected in such a way that said hooks, after being shaped in a mould and extracted therefrom, substentially recover the initial shape thereof, wherein said hooks are sufficiently flexible in order to be bent during extraction from the mould.
Claims12
Intermediate fastening element comprising a substantially flat plate having an upper face and a lower face, at least one anchoring element projecting from the upper face, and hooks arising through moulding from a region of the lower face, each of said hooks having a maximum height HM, a minimum height Hm, and a fastening height Ho, wherein said plate is substantially rigid and the hooks have a profile, the profile being (HM-Ho)/(HM-Hm), which is equal to or greater than 0.55, wherein said plate is made of only one material and said hooks are made of only said one material.
Dependencies are inferred from the claim text.