Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Diesel hammer pile driver
The invention relates to a diesel hammer pile driver, which has a cylinder (1), a piston (2) displaceably guided in the cylinder (1) and a striker (3) displaceably guided in the cylinder (1). The striker (3) is disposed underneath the piston (2) in the operating position of the diesel hammer pile driver. A combustion chamber (12) is delimited axially by a face surface of the striker that lies in the interior of the cylinder (1) and by a face surface (21) of the piston (2), and opens into a fuel feed device (4). Using the fuel feed device (4) a predetermined amount of fuel can be introduced into the combustion chamber (12) during each working cycle. At least two working connectors (16, 17) are disposed to pass through the circumference wall of the cylinder (1) at the level of the fuel feed device (4), wherein at least one working connector (16) is provided with a muffler device (5).
Diesel hammer pile driver
The invention relates to a diesel hammer pile driver, which has a cylinder (1), a piston (2) displaceably guided in the cylinder (1) and a striker (3) displaceably guided in the cylinder (1). The striker (3) is disposed underneath the piston (2) in the operating position of the diesel hammer pile driver. A combustion chamber (12) is delimited axially by a face surface of the striker that lies in the interior of the cylinder (1) and by a face surface (21) of the piston (2), and opens into a fuel feed device (4). Using the fuel feed device (4) a predetermined amount of fuel can be introduced into the combustion chamber (12) during each working cycle. At least two working connectors (16, 17) are disposed to pass through the circumference wall of the cylinder (1) at the level of the fuel feed device (4), wherein at least one working connector (16) is provided with a muffler device (5).
Diesel hammer pile driver
MATTHIAS HEICHEL (Autor:in) / LEOPOLD JERCH (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen