Screening machine having a screen tray
AssigneeKleemann GmbH
InventorsFlorian Nägele, Emil Scheurer
Life of this patent
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Abstract
A screening machine (10) has a screen tray (60), in which at least one screen lining (20) is disposed between two side walls (61) wherein a screen tensioner (40) is assigned to the screen lining (20), which screen tensioner (40) extends, with its longitudinal ends, through a respective feedthrough (62) of the side wall (61). At least one of the feedthroughs (62 is covered, at least in part, on its outer face facing away from the screen lining (20) by a removable cover (70), wherein the cover (70) is supported on the outer face of the side wall (61) by a sealing surface (72) of a sealing element (74), the sealing surface (72) facing the side wall (61), such that dust is prevented from escaping and the operating safety and occupational safety is improved.
Claims14
A screening machine, comprising:
- a screen tray including first and second side walls having first and second feedthroughs, respectively, defined therein;
- at least one screen lining disposed between the first and second side walls;
- a screen tensioner operably associated with the screen lining, the screen tensioner including first and second longitudinal ends each extending through the first and second feedthroughs, respectively;
- and
- a first removable cover at least in part covering the first feedthrough, the first removable cover including a sealing element including a sealing surface facing the first side wall and engaging an outer face of the first side wall.
Dependencies are inferred from the claim text.