Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
84 words
In an axial flow combine having a threshing and separating rotor co-axially disposed in a generally cylindrical casing provided on the interior with guide vanes for imparting a generally helical movement to the crop material, the improvement comprising: having portions of said casing terminating short of the discharge end of the rotor in progressively increasing angular widths in the direction of the discharge end whereby the threshed materials discharge in streams having angular widths substantially equal to the angular widths of said terminating portions.
Claim 2
Dependent Claim
84 words
In an axial flow combine having a threshing and separating rotor co-axially disposed in a generally cylindrical casing provided on the interior with guide vanes for imparting a generally helical movement to the crop material, the improvement comprising: having portions of said casing terminating short of the discharge end of the rotor in progressively increasing angular widths in the direction of the discharge end whereby the threshed materials discharge in streams having angular widths substantially equal to the angular widths of said terminating portions.
Claim 3
Dependent Claim
31 words
The axial flow combine as in claim 1 wherein the sum of the axial lengths of said terminating portions exceeds the pitch of said generally helical path adjacent the discharge end.
Claim 4
Dependent Claim
26 words
The axial flow combine as in claim 1 wherein said casing terminations define a plurality of steps in relation to the longitudinal axis of the rotor.
Claim 5
Dependent Claim
26 words
The axial flow combine as in claim 1 wherein the casing terminations define a generally helical edge in relation to the longitudinal axis of the rotor.
Claim 6
Dependent Claim
21 words
The axial flow combine as in claim 1 wherein said rotor and said casing are essentially horizontally disposed in said combine.
Claim 7
Dependent Claim
49 words
The axial flow combine as in claim 5 wherein deflecting means is disposed below portions of the rotor terminations in said casing such that the threshed materials which tangentially discharge from multiple circumferential points of the rotor are deflected rearwardly by the deflecting means before discharge to the ground.
Claim 8
Dependent Claim
28 words
The axial flow combine as in claim 6 further comprising chopping means disposed adjacent said deflecting means for chopping the directly discharged materials before dispersion to the ground.
Claim 9
Dependent Claim
29 words
The axial flow combine as in claim 6 further comprising rotary spreading means disposed adjacent said deflecting means for spreading the directly discharged materials before dispersion to the ground.
Claim 10
Dependent Claim
110 words
In an axial flow combine for threshing and separating crop materials including a rotor coaxially disposed in a generally cylindrical casing, the improvement comprising: the rotor and rotor casing extending longitudinally in said combine substantially coextensively to adjacent the discharge end thereof, the rotor adapted to discharge threshed materials at the discharge end through the rotor casing in a multi-stream manner, a deflecting plate disposed below the discharge end of the rotor, and rotary chopping means disposed adjacent to the lower edge of said deflecting plate, and said deflecting plate being adapted to deflect at least a portion of said multi-stream discharge of crop materials into said rotary chopping means.
Claim 11
Dependent Claim
110 words
In an axial flow combine for threshing and separating crop materials including a rotor coaxially disposed in a generally cylindrical casing, the improvement comprising: the rotor and rotor casing extending longitudinally in said combine substantially coextensively to adjacent the discharge end thereof, the rotor adapted to discharge threshed materials at the discharge end through the rotor casing in a multi-stream manner, a deflecting plate disposed below the discharge end of the rotor, and rotary chopping means disposed adjacent to the lower edge of said deflecting plate, and said deflecting plate being adapted to deflect at least a portion of said multi-stream discharge of crop materials into said rotary chopping means.