A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VORRICHTUNG ZUM VERANKERN EINES OBJEKTES IM ERDREICH
The invention relates to a device for anchoring an object (1) in the ground (2), the device comprising a ground screw (3) that has a receptacle (13) for the object (1) to be anchored, the screw-core diameter of which ground screw increases from the screw tip (4) to the screw head (5), wherein the ground screw (3) has a thread profile (6) having a thread flank (7a, 7b). Particularly stable anchoring results if the thread flank (7a) facing the screw head (5), viewed from the screw head (5) towards the screw tip (4), is concave, wherein the outer edge (10) of the concave thread flank (7a) projects beyond a trough base (11) towards the screw head (5).
VORRICHTUNG ZUM VERANKERN EINES OBJEKTES IM ERDREICH
The invention relates to a device for anchoring an object (1) in the ground (2), the device comprising a ground screw (3) that has a receptacle (13) for the object (1) to be anchored, the screw-core diameter of which ground screw increases from the screw tip (4) to the screw head (5), wherein the ground screw (3) has a thread profile (6) having a thread flank (7a, 7b). Particularly stable anchoring results if the thread flank (7a) facing the screw head (5), viewed from the screw head (5) towards the screw tip (4), is concave, wherein the outer edge (10) of the concave thread flank (7a) projects beyond a trough base (11) towards the screw head (5).
VORRICHTUNG ZUM VERANKERN EINES OBJEKTES IM ERDREICH
DEVICE FOR ANCHORING AN OBJECT IN THE GROUND
DISPOSITIF D'ANCRAGE D'UN OBJET DANS LE SOL
CADILEK PATRICK (author) / TISCHBERGER MICHAEL (author)
2024-08-14
Patent
Electronic Resource
German
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