DEBRIS BLOWER INCORPORATING FLOW EJECTOR

A hand-held debris blower including a blower tube and an associated ejector. The blower includes an airflow generator adapted to generate a primary airflow that is directed into a blower tube. A flow ejector is operable to selectively increase a working airflow provided by the blower by selectively...

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Bibliographische Detailangaben
Hauptverfasser:	Ackerman, LaVern L, Koltz, Paul F, Crichton, Daniel
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CLEANING CLEANING IN GENERAL COFFEE MILLS CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FISHING FORESTRY FURNITURE HORTICULTURE HUMAN NECESSITIES HUNTING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL SPICE MILLS SUCTION CLEANERS IN GENERAL TRANSPORTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	A hand-held debris blower including a blower tube and an associated ejector. The blower includes an airflow generator adapted to generate a primary airflow that is directed into a blower tube. A flow ejector is operable to selectively increase a working airflow provided by the blower by selectively entraining a secondary airflow within the primary airflow.