Constructive arrangement applied to electrostatic spray nozzles for agricultural aircraft and helicopters
AssigneeTravicar Tecnologia Agricola Ltda
InventorFelipe André Boris
Life of this patent
Estimating the term…
Abstract
Constructive arrangement applied in an electrostatic spray nozzle for aircraft and helicopters, equipped with electrode insulation fins, a diffuser core with a dosing disc and a fan dosing tip with regulation for a conical jet and flat jet.
Claims4
1- Constructive arrangement applied to electrostatic spray nozzles for agricultural aircraft and helicopters comprising:
- a cylindrical body (1) containing an anti-drip system (15) said cylindrical body (1) having a thread (2) at the end connecting with the spray bar (not shown), at the other end, the spray nozzle itself (3) being that just below the thread (2) there is the projection (4) to thread the spray nozzle on the spray bar, an extension in the shape of an “L” (5) that protrudes from the threaded end (2) containing in the intermediate region a plurality of fins (6) and in the distal portion to the thread (2) a terminal (7), where the induction ring (8) is fastened by means of screws (9) with the high voltage cable.
2- Constructive arrangement according to claim 1 characterized in that the constructive arrangement allows the use of an extensive tip (10), where the induction ring (11) is further away from the cylindrical body (12).
3- Constructive arrangement according to claim 1 characterized by having a variation with the use of the fan tip (13).
4- Constructive arrangement according to claim 1 characterized by having an assembly using an induction ring in the form of a multi-perforated cylinder (14);
- a cylinder without perforations (15) and;
- an assembly of the fins in pairs facing each other (16).