PNEUMATIC SYSTEM FOR OPERATING ROW TREATING UNITS FOR MULTI-ROW AGRICULTURE IMPLEMENTS

摘要

A pneumatic system capable of operating a number of pneumatic operators associated with a plurality of row units attached to a multi-row planting or seeding system or other tow bar arrangement, or the like, and with an ability to modulate or control the adjustment of air pressures, manually and electronically, raise and lower implements and adjust the force exerted by individual implements on the soil associated with each row unit is disclosed. The system can be controlled remotely as from a remote switch or control panel located in the cab of an associated tractor.

主权项

1. A pneumatic control system for operating a plurality of pneumatically-controlled row treating units for multi-row agriculture implements comprising:
(a) a source of pressurized air comprising a compressor and accumulator; (b) a plurality of adjustable air pressure regulators for controlling the pressure of air distributed to a plurality of connected pneumatic operators associated with controlling the deployment of implements; (c) a plurality of switching valves for controlling the operation of said connected pneumatic operators; and (d) a remote switch or control panel, the operation of said pneumatic operators;