COMPOSITE ANCHOR AND METHOD OF ITS PRODUCTION Russian patent published in 2018 - IPC E02D5/80 

FIELD: construction.

SUBSTANCE: invention relates to construction, namely to construction of anchors, and can be used to fix geogrids of various designs (types) for strengthening coastlines and channels of reservoirs, slopes, bridge abutments, retaining walls in oil and gas, transport, hydraulic and other building and construction sectors, requiring from the means of fixing higher stable indicators for strength and durability. A composite anchor includes a tubular casing, made of thermoplastic material based on polymers, ending in a pointed part at one end, and at the other end of the tubular casing a flange with grips for securing the element is provided. At least one pair of diametrically opposed stiffeners is formed on the outer surface of the tubular casing, a equipped with grip hooks. Inside the tubular casing there is a rigid rod and the inner surface of the tubular casing is snug against the rigid rod, forming an adhesive bond between the surfaces.

EFFECT: technical result is to increase rigidity, security of attachment and fixation, increasing the service life, simplifying the installation of the composite anchor.

16 cl, 14 dwg