Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concreting tools including a vibrating float and a rotary trowel are provided. The vibrating float is for levelling concrete, and comprises: an elongate plate, having a substantially planar lower surface configured to be moved across the concrete; at least one electric motor coupled to the elongate plate and configured to vibrate the plate; and a handle, coupled to the elongate plate, for use by an operator to control movement of the vibrating float.
Concreting tools including a vibrating float and a rotary trowel are provided. The vibrating float is for levelling concrete, and comprises: an elongate plate, having a substantially planar lower surface configured to be moved across the concrete; at least one electric motor coupled to the elongate plate and configured to vibrate the plate; and a handle, coupled to the elongate plate, for use by an operator to control movement of the vibrating float.
CONCRETING TOOLS
COUGHLAN MICHAEL JOSEPH (Autor:in)
01.08.2019
Patent
Elektronische Ressource
Englisch