Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile lifting apparatus and method
An apparatus for lifting and supporting a pile is provided. The apparatus includes a support structure coupled to the pile and a lifting device coupled to the support structure. Gripping plates of a lift head engage and lift the pile during extension of the lifting device. During retraction of the lifting device, gripping plates of a gravity vice engage the pile to support the pile in the lifted position. The extension and retraction of the lifting device is alternately repeated to lift the pile in steps to a desired height.
Pile lifting apparatus and method
An apparatus for lifting and supporting a pile is provided. The apparatus includes a support structure coupled to the pile and a lifting device coupled to the support structure. Gripping plates of a lift head engage and lift the pile during extension of the lifting device. During retraction of the lifting device, gripping plates of a gravity vice engage the pile to support the pile in the lifted position. The extension and retraction of the lifting device is alternately repeated to lift the pile in steps to a desired height.
Pile lifting apparatus and method
GREGORY STEVEN D (Autor:in) / HOGUE EDDIE (Autor:in) / JOHNSON JOSHUA DUSTIN (Autor:in) / LOGAN CHRISTOPHER (Autor:in) / MUSSER ALLEN (Autor:in) / SYKES RICHARD (Autor:in)
21.09.2021
Patent
Elektronische Ressource
Englisch