AGRICULTURAL SPRAY BOOM

An improved agricultural spray boom having a primary section, a secondary section and a break away section is provided. The primary section has a top extrusion having a web and two tubes, each tube having a heat sink and a wing. No welds are located above the centerline of the tubes where stress wou...

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Bibliographische Detailangaben
Hauptverfasser:	KLEMP, GREGORY J, VENTON-WALTERS, ROY, PETERS, MICHAEL D, HEINEN, PETER J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS CRANES CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED DREDGING FISHING FIXED CONSTRUCTIONS FORESTRY FOUNDATIONS HAULING HOISTING HORTICULTURE HUMAN NECESSITIES HUNTING HYDRAULIC ENGINEERING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES NOZZLES PERFORMING OPERATIONS SOIL SHIFTING SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	An improved agricultural spray boom having a primary section, a secondary section and a break away section is provided. The primary section has a top extrusion having a web and two tubes, each tube having a heat sink and a wing. No welds are located above the centerline of the tubes where stress would be the greatest. The secondary section is pivotally attached to the primary section. Weight of the second section and break away section cause a twisting force to be applied to the primary section. The primary section has specially oriented side braces which act in compression to resist the twisting force. The primary section further has a steel connector connected to the underside of the extrusions (and not welded to top of extrusions). The secondary section also has a top extrusion with a web and two tubes.