公开(公告)号：US20240359198A1

公开(公告)日：2024-10-31

申请号：US18645514

申请日：2024-04-25

Applicant: Spraying Systems Co.

Inventor： Trevor Price ,  Timothy Winter ,  Marc Arenson

IPC: B05B12/08 ,  B05B1/14

CPC classification number: B05B12/087 ,  B05B1/14

Abstract: A liquid spraying system having an elongated spray boom with a plurality of spray nozzle assemblies supported thereon. Each spray nozzle assembly has a compact design with first spray nozzle supported on an underside of the spray boom and a turret spray nozzle on a lateral side. Fluid control check valves for the spray nozzles are supported on respective check valve support sections having have annular liquid supply passages offset from each with lateral sides in overlapping relation defining a common liquid inlet to the check valves for directly receiving liquid from a nozzle body inlet passage for more efficient operation. The check valve support sections are in laterally adjacent, longitudinally offset relation to each for defining clearance spaces opening under the spray boom for accommodating potentially interfering items suspended from the spray boom.

公开(公告)号：US11470834B2

公开(公告)日：2022-10-18

申请号：US16669179

申请日：2019-10-30

Applicant: Spraying Systems Co.

Inventor： Trevor Price ,  T J Winter ,  Marc Arenson ,  Rich Gould

IPC: A01M7/00 ,  B05B13/02

Abstract: A liquid spraying system having an elongated liquid supply boom and a plurality of spray nozzle assemblies. The spray nozzle assemblies have a compact design with a nozzle body having a liquid inlet and a first spray nozzle carrying liquid outlet section on opposite upper and lower sides, second and third spray nozzle carrying liquid outlet sections disposed in transverse relation to the supply boom; and first and second check valve supporting sections disposed parallel to the liquid supply boom. A first of check valves is operable for controlling liquid flow from the supply boom to one or both of the second and third spray nozzles, and a second check valve is operable for controlling liquid flow from said liquid inlet to said first spray nozzle. The illustrated check valves are operable in response to the pressure of the supply liquid.

公开(公告)号：US20230405625A1

公开(公告)日：2023-12-21

申请号：US18011158

申请日：2021-06-18

Applicant: Spraying Systems Co.

Inventor： Trevor Price ,  Timothy Winter ,  Marc Arenson

IPC: B05B15/16 ,  B05B15/658 ,  B05B12/00 ,  B05B12/08 ,  A01M7/00

CPC classification number: B05B15/16 ,  B05B15/658 ,  B05B12/008 ,  B05B12/087 ,  A01M7/006 ,  A01M7/0042 ,  A01C23/047

Abstract: A liquid spray boom for supporting a plurality of spray nozzle assemblies each having a compact design that enables transfer and storage of the spray boom with lesser tendency for damage. The spray nozzle assemblies each include a liquid inlet section and a pair of spray nozzle liquid supply and support legs extending from the liquid inlet section in forward transverse relation to the spray boom and at an acute angle to each other. A spray nozzle is removably mounted on each nozzle body liquid supply leg with a respective check valve disposed in rearward relation to the spray nozzle. The liquid inlet section, Y body, and supporting components for the spray nozzles and check valve are adapted for quick disconnect assembly and disassembly.