IT1191162B - Spreader for granular materials
- Google Patents
Spreader for granular materials
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Publication number
IT1191162B
IT1191162BIT67057/82AIT6705782AIT1191162BIT 1191162 BIT1191162 BIT 1191162BIT 67057/82 AIT67057/82 AIT 67057/82AIT 6705782 AIT6705782 AIT 6705782AIT 1191162 BIT1191162 BIT 1191162B
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Application filed by Schmidt France NeigefiledCriticalSchmidt France Neige
Priority to IT67057/82ApriorityCriticalpatent/IT1191162B/en
Publication of IT8267057A0publicationCriticalpatent/IT8267057A0/en
Application grantedgrantedCritical
Publication of IT1191162BpublicationCriticalpatent/IT1191162B/en
The spreader (5) has a chute (10) dumping the material on a rotating ejector plate (11), the spreader being mounted at the rear of the tilting hopper (3). An extraction screw (6) is coupled to motor drive (8) to give an automatic feed of the material (9) to the chute, the screw being placed longitudinally near the base of the hopper and to that side which is low when the hopper tilts. The spreader can be used for road gritting or chemical distribution. Alternatively, the ejector plate can be in the hopper middle and the screw is then split in equal halves of opposite hand thread.
IT67057/82A1982-01-211982-01-21Spreader for granular materials
IT1191162B
(en)