Abstract: A vibrator assembly comprising a feed pipe that has a longitudinal axis as well as a first end and a second end. The vibrator assembly may further comprise a vibrator unit that is mechanically coupled to the feed pipe, and a filling assembly which extends into the feed pipe at the first end and is designed to pick up material and direct same into the feed pipe. The feed pipe may have at least two separate channels from the first end to the second end and parallel to the longitudinal axis.

Abstract: A method of forming a foundation in the ground, comprising the steps of—forming a foot (11) in the ground (100); —forming a column (12) made from a load bearing material in the ground (100) on top of the foot (11); and —forming a pile (13) in the material column (12) such that the pile (13) extends down to the material foot (11) or into the material foot (11).

Abstract: A vibrator assembly comprising a feed pipe that has a longitudinal axis as well as a first end and a second end. The vibrator assembly may further comprise a vibrator unit that is mechanically coupled to the feed pipe, and a filling assembly which extends into the feed pipe at the first end and is designed to pick up material and direct same into the feed pipe. The feed pipe may have at least two separate channels from the first end to the second end and parallel to the longitudinal axis.

Abstract: A vibrator assembly comprising a feed pipe that has a longitudinal axis as well as a first end and a second end. The vibrator assembly may further comprise a vibrator unit that is mechanically coupled to the feed pipe, and a filling assembly which extends into the feed pipe at the first end and is designed to pick up material and direct same into the feed pipe. The feed pipe may have at least two separate channels from the first end to the second end and parallel to the longitudinal axis.

Abstract: A device is provided for vibration compression or for producing cavities and/or material columns in the ground. The device comprises a vibrator with a pipe which has an upper end and a lower end and also two cable suspensions which are arranged on the pipe at a distance from the upper end. A cable is secured to each cable holder. A support device for the vibrator arrangement comprises a guide device on which the cables are guided in the longitudinal direction of the pipe between the cable holders and the upper end or above the upper end.

Abstract: A vibrating arrangement includes at least one elongate silo tube for receiving filling material, the silo tube having a longitudinal direction, a lengthwise filling material outlet at one end of the silo tube and a casing. At least one vibrator is disposed on the silo tube. At least one outer closure is disposed on the casing of the silo tube. At least one filling material container is disposed so as to be movable along the longitudinal axis of the silo tube before the outer closures, in which the filling material container has at least one opening facing the casing of the silo tube.

Abstract: A vibrating arrangement includes at least one elongate silo tube for receiving filling material, the silo tube having a longitudinal direction, a lengthwise filling material outlet at one end of the silo tube and a casing. At least one vibrator is disposed on the silo tube. At least one outer closure is disposed on the casing of the silo tube. At least one filling material container is disposed so as to be movable along the longitudinal axis of the silo tube before the outer closures, in which the filling material container has at least one opening facing the casing of the silo tube.

Abstract: A method for ground probing includes providing a vibrator arrangement held on a carrier device, designed to penetrate the ground, and comprising a vibrator motor; inserting the vibrator arrangement into the ground, to a pre-determined depth; and determining a ground profile of the ground as the vibrator arrangement is inserted. The determination of the ground profile comprises the measurement of at least one operating parameter of the vibrator arrangement during the insertion into the ground, and the ground profile comprises a respective ground parameter for at least two different ground depths.

Abstract: A device is provided for vibration compression or for producing cavities and/or material columns in the ground. The device comprises a vibrator with a pipe which has an upper end and a lower end and also two cable suspensions which are arranged on the pipe at a distance from the upper end. A cable is secured to each cable holder. A support device for the vibrator arrangement comprises a guide device on which the cables are guided in the longitudinal direction of the pipe between the cable holders and the upper end or above the upper end.

Abstract: A vibrator arrangement for producing material columns in the ground comprises an elongate vibrating body with an outer surface having a girth and at least one projection extending at least partially around the girth of the vibrating body. A method of producing a material column in the ground may use such a vibrator arrangement.

Abstract: A vibrator arrangement for producing material columns in the ground comprises an elongate vibrating body with an outer surface having a girth and at least one projection extending at least partially around the girth of the vibrating body. A method of producing a material column in the ground may use such a vibrator arrangement.

Abstract: The invention relates to a device for producing columns of material in the ground, especially in the ground under bodies of water, comprising the following: a first material tank (8) and a second material tank (10) connected to the first tank; a deep vibrator element (11) connected to the second material tank (10), a first supply lane (5) connected to the first material tank (8) and used to supply material; a second supply line (6) connected to the first material tank (8) and used to equalize pressure in the first material tank (8). The invention also relates to the production of a column of material in the ground.

Abstract: The invention relates to a device for producing columns of material in the ground, especially in the ground under bodies of water, comprising the following: a first material tank (8) and a second material tank (10) connected to the first tank; a deep vibrator element (11) connected to the second material tank (10), a first supply line (5) connected to the first material tank (8) and used to supply material; a second supply line (6) connected to the first material tank (8) and used to equalize pressure in the first material tank (8). The invention also relates to the production of a column of material in the ground.

Abstract: Device for inserting foreign matters into the soil and/or for compacting the soil, comprising a countersinking unit (22) with a depth vibrator, that is coupled to an articulated arm, in addition to a control device through which the articulated arms (2, 3, 4) can be controlled in such a way that the countersinking unit can be displaced linearly in a predetermined direction along its longitudinal extension.

Abstract: Device for production of material columns in the ground, in particular of compact columns or drains, with a apparatus carrier (10), a sled (14) movably guided upon a Makler (12) for manipulation of a conveyor system, comprising at least of a deep jolt ramming machine (16) with forward thrust head and material conveyance conduit, and a cantilever beam (20) held by the Makler (12) with a rope winch (22) for manipulating a container (26), with which material can be charge wise supplied to a charge lock (18), wherein the container (26) is synchronized with and is moveable relative to the sled (14). The material flows from the charge lock (18) through a lock door (21) into the material conveyance conduit (17) and from there finally into the ground (100).