Two-mass vibrating conveyor device and vibration damper kit for a two-mass vibrating conveyor device
AssigneeBrovind Vibratori S.P.A.
InventorsRoberto Porro, Simone Tagliero Cinquanta
Life of this patent
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Abstract
A two-mass vibrating conveyor device is described, comprising a first mass which defines a vibrating conveyor path, a second mass which defines an equivalent vibrating conveyor path, motorization means operatively associated with the first mass and the second mass, elastic means which interconnect the first mass with the second mass, and damping means, each of the damping means being fixed at a stationary node of the elastic means. Furthermore, a vibration damper kit is described, belonging to damping means interconnecting a two-mass vibrating conveyor device to a fixed support structure.
Claims9
A two-mass vibrating conveyor device in combination with a fixed support structure,
- the two-mass vibrating conveyor device comprising a first mass which defines a vibrating conveyor path, a second mass which defines an equivalent vibrating conveyor path, a motorization means operatively associated with the first mass and the second mass to impart a vibrating force to the first mass and a vibrating force in counter-phase to the second mass, an elastic means which interconnect the first mass and the second mass and a damping means which interconnect the two-mass vibrating conveyor device to the fixed support structure, each of the damping means being fixed at a stationary node of the elastic means to help transmit a dynamic reaction equipped with a fixed support structure,
- wherein each of the damping means is constituted by a rigid clamp formed by a pair of clamp plates, each clamp plate being shaped to be fixed in correspondence of a respective stationary node of the elastic means, at least one interface plate being connected to the respective clamp plate by means of a component of a damping substance and first connecting means of the pair of clamp plates and the at least one interface plate with the component of a damping substance.
A vibration damper kit belonging to damping means which interconnect a two-mass vibrating conveyor device to a fixed support structure,
- the two-mass vibrating conveyor device comprising a first mass defining a vibrating conveyor path, a second mass defining an equivalent vibrating conveyor path, motorization means operatively associated with the first mass and the second mass to impart a vibrating force to the first mass and a vibrating force in counter-phase to the second mass, elastic means which interconnect the first mass and the second mass, the vibration damper kit comprising a rigid clamp formed by a pair of clamp plates, each clamp plate being shaped to be fixed at a respective stationary node of the elastic means, at least one interface plate being connected to the respective clamp plate by means of a component of a damping substance, and first connecting means of the pair of clamp plates and the at least one interface plate with the damping substance.
Dependencies are inferred from the claim text.