IT1127579B - Feeder distributing fertiliser pellets over ground
- Google Patents
Feeder distributing fertiliser pellets over ground
Info
Publication number
IT1127579B
IT1127579BIT47684/80AIT4768480AIT1127579BIT 1127579 BIT1127579 BIT 1127579BIT 47684/80 AIT47684/80 AIT 47684/80AIT 4768480 AIT4768480 AIT 4768480AIT 1127579 BIT1127579 BIT 1127579B
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by W John BournefiledCriticalW John Bourne
Priority to IT47684/80ApriorityCriticalpatent/IT1127579B/en
Publication of IT8047684A0publicationCriticalpatent/IT8047684A0/en
Application grantedgrantedCritical
Publication of IT1127579BpublicationCriticalpatent/IT1127579B/en
The feeder has a supply hopper containing the fertiliser pellets (or similar particles) and with holes in the bottom through which the pellets pass. A wheel is located beneath each hole and conveys the pellets as they leave the hole to a distributor. The wheel and its associated hole are arranged so that the hole is closed when the wheel is not rotating. A drive runs each wheel at a constant speed. A control circuit supervises the drive to keep the wheel speed constant. The feeder is simple and reliable and its feed rate can be controlled quickly and precisely.
IT47684/80A1980-01-231980-01-23Feeder distributing fertiliser pellets over ground
IT1127579B
(en)