Shot blasting machine with a belt conveyor for the treatment of metal pieces
AssigneeTosca Limited
InventorsIvan SCACCO, Gim SCACCO
Life of this patent
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Abstract
A shot-blasting machine for the treatment of metal pieces and the related shot-blasting system. In particular, a shot blasting machine provided with special support devices to improve the operation of its conveyor belt, so as to overcome technical drawbacks that are rather common in conventional shot blasting machines having a metallic conveyor belt.
Claims10
A shot blasting machine having a metallic conveyor belt for the treatment of metal pieces comprising:
- a closed circuit conveyor belt for moving said metal pieces, said conveyor belt comprising a sequence of horizontal slats hinged onto two lateral chains;
- one or more centrifugal turbines having the function of projecting abrasive material at high speed against said metal pieces;
- at least two support devices positioned below said lateral chains, the at least two support device comprising a sequence of rollers which rotate resting on the links and the pins of said lateral chains during the continuous movement of said conveyor belt.
A shot blasting machine having at least two support devices comprising a sequence of rollers inserted in a support frame, said support devices being positioned below a concave portion of a conveyor belt of said shot blasting machine.
Dependencies are inferred from the claim text.