Cutting machine for extraction of silage from flat silos
AssigneeB. Strautmann & Sohne GmbH & Co.
InventorWilhelm Bevermann
Life of this patent
Estimating the term…
Abstract
A cutting machine for extraction of silage from flat silos includes a frame which has an underside of straight, L-shaped or U-shaped configuration for supporting a cutter assembly, and is swingably guided upwardly and downwardly by rockers or vertical guides. At least one vibrator is secured to the frame for oscillatingly driving the cutting machine.
Claims21
A cutting machine for attachment to an implement for extraction of silage from flat silos, comprising:
- a frame having an underside and so secured to an implement as to be swingably movable upwardly and downward, said frame being formed with elastic attack points for attachment to the implement;
- a cutter assembly positioned at the underside of the frame;
- and
- at least one vibrator for oscillating the cutter assembly for enhancing a cutting action thereof.
A cutting machine for attachment to an implement for extraction of silage from flat silos, comprising:
- a frame having an underside and so secured to an implement as to be swingably movable upwardly and downwardly;
- a cutter assembly positioned at the underside of the frame;
- and
- a plurality of vibrators for oscillating the cutter assembly for enhancing a cutting action thereof, each said vibrator including an unbalance flywheel for producing oscillations, said unbalance flywheels rotating in a same direction.
A cutting machine for attachment to an implement for extraction of silage from flat silos, comprising:
- a frame having an underside and so secured to an implement as to be swingably movable upwardly and downwardly;
- a cutter assembly positioned at the underside of the frame;
- and
- a plurality of vibrators for oscillating the cutter assembly for enhancing a cutting action thereof, each said vibrator including an unbalance flywheel for producing oscillations, said unbalance flywheels rotating in opposite directions.
A cutting machine for attachment to an implement for extraction of silage from flat silos, comprising:
- a frame having an underside and so secured to an implement as to be swingably movable upwardly and downward;
- a cutter assembly positioned at the underside of the frame;
- and
- at least one vibrator for oscillating the cutter assembly for enhancing a cutting action thereof, said vibrator including an output disk and at least one unbalanced flywheel driven by the output disk and including a weight for generating the unbalance.
A cutting machine for attachment to an implement for extraction of silage from flat silos, comprising:
- a frame having an underside and so secured to an implement as to be swingably movable upwardly and downward;
- a cutter assembly;
- a shield plate for supporting the cutter assembly;
- at least one vibrator attached to the shield plate for oscillating the cutter assembly for enhancing a cutting action thereof;
- and
- a damping assembly so interposed between the shield plate and the frame as to prevent oscillations from being transmitted to the frame.
Dependencies are inferred from the claim text.