To provide a spraying apparatus used for a winter service spraying vehicle for spraying spreading grit such as road surface spreading salt moistened with brine (a ductile solution).
This winter service spreading apparatus rotatingly spreads a mixture of the spreading grit S such as the spreading salt and the brine F by a spreading disk 6. The spreading grit S or the mixture is supplied in the discharge direction by a down pipe 3 and a mouth piece 4 downstream of the down pipe 3 to the spreading disk 6, and the discharge end 4c of the mouth piece is oriented radially outward in relation to the rotation axis 5 of the spreading disk 6. The discharge end 4c has an angle of inclination of between 20° and 60°, preferably approximately 35° to 40° in relation to the rotation axis 5. A rotary drive device for the spreading disk 6 has an electric motor A which is offset from the rotation axis 5 of the spreading disk 6 and a gear device 13 which is coupled to the rotation axis of the spreading disk.
DANKWART REINHOLD OTTO
WELTE ANTON
SCHMIDT KARL-RUDOLF
| JPH11222827A | 1999-08-17 |
| EP1491686A2 | 2004-12-29 | |||
| DE3924647A1 | 1991-01-31 | |||
| CH382790A | 1964-10-15 | |||
| DE3235046A1 | 1983-04-21 | |||
| EP0303082A1 | 1989-02-15 | |||
| EP1433902A2 | 2004-06-30 |
Kato Kazunori
Katsuichi Nishimoto
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