초록 ▼

A decoy collapsible base and frame that floats with a portion thereof immersed in a body of water. A plurality of fowl shaped bodies defining duck decoys that float are detachably connected to the frame by tether lines. The tether lines are connected to a cam and a tether anchor moveably mounted on

A decoy collapsible base and frame that floats with a portion thereof immersed in a body of water. A plurality of fowl shaped bodies defining duck decoys that float are detachably connected to the frame by tether lines. The tether lines are connected to a cam and a tether anchor moveably mounted on the frame. Rotation of the cam connecting to the tether lines pivots opposing duck decoys resulting in a dunking motion of selectively positioned duck decoys.

대표청구항 ▼

1. A dunking decoy apparatus, comprising: a frame including an upper frame portion extending above a surface of a body of water and a lower frame portion extending below the surface of said body of water, said frame including at least two opposing arms extending outwardly from a base of said lower f

1. A dunking decoy apparatus, comprising: a frame including an upper frame portion extending above a surface of a body of water and a lower frame portion extending below the surface of said body of water, said frame including at least two opposing arms extending outwardly from a base of said lower frame portion:float means on said frame supporting said base causing the same to float in said body of water at a selected depth;an anchor extending from said frame below said base and attaching to said frame by a line at a selected position, said anchor resting on the bottom surface of said body of water and holding said apparatus at a selected stationary position;an electric motor supported on said frame at a selected position above the surface of said body of water including a shaft extending from said motor in cooperative engagement with a pitman arm rotatably connecting thereto;a pitman connecting to said pitman arm in rotational communication with said pitman arm and said motor;a tether line attaching to a selected attachment point of said pitman extending along each one of said at least two arms extending from said frame;a tether line guide means extending from each one of said at least two arms;means movably mounting said tether line pitman on said frame for movement along a predetermined path;at least a floatable first decoy and a floatable second decoy attaching to a distal end of each opposing tether line;said rotation of said pitman arm in a circulation motion creating in a cam action decreasing the length of said tether line causing at least a portion of said floatable first decoy to be submerged and simultaneously increasing the length of the opposing tether line causing at least a portion of said floatable second decoy to surface. 2. The decoy dunking apparatus as defined in claim 1 wherein said float is selectively variable in volume thereby allowing one to adjustably vary the buoyancy of the frame. 3. The decoy dunking apparatus as defined in claim 2 said base including a central stationary portion, a plurality of arms and means attaching said arms to said stationary portion, said arms being movable from one to the other of a first decoy storage position wherein they extend along the central frame portion and a second decoy operative position wherein they radiate outwardly. 4. The decoy dunking apparatus as defined in claim 3 wherein said arms are pivotally attached to said central frame portion. 5. The decoy dunking apparatus as defined in claim 4 including means selectively operatively locking said arms in their second position. 6. The decoy dunking apparatus as defined in claim 1 said arms are adjustably variable in length. 7. The decoy dunking apparatus as defined in claim 1 wherein said pitman in a selected closed loop path. 8. The decoy dunking apparatus as defined in claim 3 wherein said float comprise an inflatable air bag and means captively retaining the same on a lower end of the central frame portion. 9. The decoy dunking apparatus as defined in claim 1 including a powered movable decoy extending from an elevated central frame member in cooperative engagement with said motor. 10. The decoy dunking apparatus of claim 1, said floatable decoy including an attachment point at a forward position, wherein rotation of said cam decreasing the length of said tether line creates a dunking motion of said floatable decoy. 11. A dunking decoy apparatus, comprising: a frame including an upper frame portion extending above a surface of the water and a lower frame portion extending below the surface of the water including at least two opposing arms extending outwardly therefrom below the surface of the water;an anchor extending from said frame below said base and attaching to said frame by a line at a selected position, said anchor resting on the bottom surface of said body of water and holding said frame at a selected stationary position;float means on said frame causing the same to float in a body of water at a selected depth;an electric motor supported on said upper frame portion including means for cooperatively and rotatably engaging a pitman projecting below the surface of the water from a shaft from extending from said motor;a tether line extending from said pitman along at least two opposing arms extending from said frame;a tether line guide means extending along said arms from said pitman;said pitman rotating with respect to said frame for movement along a predetermined path;means connecting an end of said individual tether lines to said pitman;a decoy attaching to a distal end of said tether line opposite said pitman at a selected position for pivoting said decoy capable of floating in a body of water; andwhereby rotation of said pitman along said predetermined path shortens a tether line extending along a selected arm causing said decoy to pivot downward and simultaneously lengthens a tether line extending along said opposing arm releasing tension thereof and causing said decoy to pivot upward. 12. The dunking decoy apparatus of claim 11, wherein said means for cooperatively and rotatably said pitman including means movably mounting said pitman with respect to said frame for movement along a predetermined path comprises at least one pitman arm extending from a shaft of said motor cooperatively engaging said pitman. 13. The decoy dunking apparatus as defined in claim 11 wherein said float causing means comprises a selectively variable in volume member thereby allowing one to adjustably vary the buoyancy of the frame. 14. The decoy dunking apparatus as defined in claim 11 including a central stationary portion, defining a base having a plurality of arms and means attaching said arms to said stationary portion, said arms being movable from one to the other of a first decoy storage position wherein they extend along the central frame portion and a second decoy operative position wherein they radiate outwardly. 15. The decoy frame as defined in claim 11 wherein said arms are pivotally attached to said central frame portion. 16. The decoy dunking apparatus as defined in claim 11 said arms are adjustably variable in length. 17. The decoy dunking apparatus as defined in claim 11 wherein said pitman moves in a selected closed loop path. 18. The decoy dunking apparatus as defined in claim 11 wherein said variable in volume member comprise an inflatable air bag and means captively retaining the same on a lower end of the central frame portion. 19. The decoy dunking apparatus as defined in claim 11 including a powered movable decoy extending from an elevated central frame member in cooperative engagement with said motor. 20. The decoy dunking apparatus as defined in claim 11 wherein said frame further comprises a central stationary portion and said at least two arms includes means attaching said arms to a lower end portion of said stationary portion, said arms being movable from one to the other of a first decoy vertical storage position extending along the central frame portion and a second decoy operative position radiating outwardly therefrom. 21. The decoy dunking apparatus of claim 11, said floatable decoy including an attachment point at a forward position, wherein rotation of said cam decreasing the length of said tether line creates a dunking motion of said floatable decoy.