Fly catcher

Claim 1

A device for capturing and exterminating flies, which comprises: (a) a housing including an upper, flared, portion defining an inlet and constricted throat, and a lower portion defining a collection bag cavity above a fan enclosure, said housing having an exhaust outlet at its lower end; (b) a disposable collection bag releasably mounted within said bag-enclosing cavity, said bag extending downwardly from the throat; (c) an exhaust fan mounted within said fan enclosure, said fan being adapted to draw a steady stream of air downwardly through said inlet, throat and collection bag at a rate of approximately 2,400 cubic feet per minute to exterminate bugs captured in the collection bag by dehydration; and (d) means, including heating means, mounted above said inlet for attracting flies to the vicinity of the inlet.

Claim 2

A device for capturing and exterminating flies, which comprises: (a) a housing including an upper, flared, portion defining an inlet and constricted throat, and a lower portion defining a collection bag cavity above a fan enclosure, said housing having an exhaust outlet at its lower end; (b) a disposable collection bag releasably mounted within said bag-enclosing cavity, said bag extending downwardly from the throat; (c) an exhaust fan mounted within said fan enclosure, said fan being adapted to draw a steady stream of air downwardly through said inlet, throat and collection bag at a rate of approximately 2,400 cubic feet per minute to exterminate bugs captured in the collection bag by dehydration; and (d) means, including heating means, mounted above said inlet for attracting flies to the vicinity of the inlet.

Claim 3

The device for capturing and exterminating flying insects, comprising: (a) a generally closed housing having an open upper end defining a circular inlet opening, and an open lower end defining a circular outlet opening, said housing having a generally circular cross section over its length and including (i) a funnel portion having walls tapering from said inlet opening to define a constricted throat portion, (ii) a bag-enclosing portion converging below said throat, and (iii) a fan-enclosing portion extending downwardly from said bag-enclosing portion to said outlet opening; (b) a dome member mounted in said inlet opening including (i) walls defining an inverted cone extending from the inlet to the throat of the housing, whereby an annular inlet port is defined by the walls of said cone and the walls of said funnel portion, and (ii) a dome portion topping the inverted cone portion; (c) means mounted inside the cone member for heating the cone member; (d) a circular black light tube encircling the cone member above the inlet opening; (e) a foramenous floor mounted within said housing so as to partition the fan-enclosing portion of the housing from the bag-enclosing portion thereof; (f) an annular flange extending around said throat and downwardly therefrom inside the housing; (g) a disposable, perforated collection bag, including a mouth with means thereon for releasably engaging said annular flange, supported within the bag-enclosing portion of the housing on said floor; and (h) an exhaust fan mounted within the fan-enclosing portion of the housing adjacent the outlet opening, said fan being adapted to draw a steady flow of air through said housing and said collection bag.

Claim 4

The device for capturing and exterminating flying insects, comprising: (a) a generally closed housing having an open upper end defining a circular inlet opening, and an open lower end defining a circular outlet opening, said housing having a generally circular cross section over its length and including (i) a funnel portion having walls tapering from said inlet opening to define a constricted throat portion, (ii) a bag-enclosing portion converging below said throat, and (iii) a fan-enclosing portion extending downwardly from said bag-enclosing portion to said outlet opening; (b) a dome member mounted in said inlet opening including (i) walls defining an inverted cone extending from the inlet to the throat of the housing, whereby an annular inlet port is defined by the walls of said cone and the walls of said funnel portion, and (ii) a dome portion topping the inverted cone portion; (c) means mounted inside the cone member for heating the cone member; (d) a circular black light tube encircling the cone member above the inlet opening; (e) a foramenous floor mounted within said housing so as to partition the fan-enclosing portion of the housing from the bag-enclosing portion thereof; (f) an annular flange extending around said throat and downwardly therefrom inside the housing; (g) a disposable, perforated collection bag, including a mouth with means thereon for releasably engaging said annular flange, supported within the bag-enclosing portion of the housing on said floor; and (h) an exhaust fan mounted within the fan-enclosing portion of the housing adjacent the outlet opening, said fan being adapted to draw a steady flow of air through said housing and said collection bag.

Claim 7

A device for capturing and exterminating flying insects comprising: (a) a generally closed housing including (i) an upper funnel portion having walls defining an upper inlet, said walls extending downwardly from said inlet and converging so as to define a constricted throat portion, (ii) a bag-enclosing portion having walls extending downwardly from said throat and diverging so as to define an enlarged cavity within the housing, (iii) a fan-enclosing portion having walls extending downwardly from the walls of said bag-enclosing portion and defining a lower exhaust outlet; (b) a mesh floor partitioning the bag-enclosing portion from the fan-enclosing portion; (c) a reflectively coated, domed inverted cone member mounted in the funnel portion of the housing, said member having an inverted conical portion extending from above the housing inlet downwardly into the housing throat, and a dome portion above said inverted coned portion; (d) a circular light source mounted so as to encircle the cone member at a point above the housing inlet; (e) an exhaust fan mounted within the fan-enclosing portion of the housing so as to draw air downwardly through the housing when energized; (f) a detachable collection bag situated in the cavity defined by walls of the bag-enclosing portion of the housing, said bag having a mouth releasably secured to the throat portion of the housing and being supported on the mesh floor; (g) means on said housing for providing access to the collection bag; (h) means mounted within the inverted cone member for heating said member.

Claim 8

A device for capturing and exterminating flying insects comprising: (a) a generally closed housing including (i) an upper funnel portion having walls defining an upper inlet, said walls extending downwardly from said inlet and converging so as to define a constricted throat portion, (ii) a bag-enclosing portion having walls extending downwardly from said throat and diverging so as to define an enlarged cavity within the housing, (iii) a fan-enclosing portion having walls extending downwardly from the walls of said bag-enclosing portion and defining a lower exhaust outlet; (b) a mesh floor partitioning the bag-enclosing portion from the fan-enclosing portion; (c) a reflectively coated, domed inverted cone member mounted in the funnel portion of the housing, said member having an inverted conical portion extending from above the housing inlet downwardly into the housing throat, and a dome portion above said inverted coned portion; (d) a circular light source mounted so as to encircle the cone member at a point above the housing inlet; (e) an exhaust fan mounted within the fan-enclosing portion of the housing so as to draw air downwardly through the housing when energized; (f) a detachable collection bag situated in the cavity defined by walls of the bag-enclosing portion of the housing, said bag having a mouth releasably secured to the throat portion of the housing and being supported on the mesh floor; (g) means on said housing for providing access to the collection bag; (h) means mounted within the inverted cone member for heating said member.