Patent ID: 11930735
Assignee: BOURGAULT INDUSTRIES LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC A  Y | IPC A

Claim 12:
13. The system of claim 1 wherein each product distributor comprises:
a fertilizer container mounted on the implement frame;
a plurality of fertilizer delivery conduits extending radially outward from the fertilizer container;
a fertilizer meter apparatus connected to receive the fertilizer product from the fertilizer container and operative to meter the fertilizer product into each of the fertilizer delivery conduits;
wherein one of the seed container and the fertilizer container is located inside the other of the seed container and the fertilizer container;
wherein a fertilizer product dispenser is operative to convey a fertilizer product from a fertilizer product tank into each fertilizer container, and is operative to maintain a level of the fertilizer product in the fertilizer container above a selected level; and
wherein a pressurized air source is operative to direct a pressurized air stream through the seed delivery conduits and the fertilizer delivery conduits.