Abstract: A chisel like cut-on-contact broadhead with at least three single bevel blades aligned ‘edge-to-center’. The fixed broadhead allow single bevel cutting edges to continuously extend from the rearmost radial point to the foremost tip of the broadhead; forming a cut-on-contact point for improved three blade penetration. The ‘edge-to-center’ design where all blade edges align with the longitudinal axis prevent abundant rotation and unnecessary air resistant upon the body of the broadhead during both flight and impact. The right or obtuse angle where the enneagon ferrule and blade intersect provides faster manufacturing while still retaining a smooth polygon shaped ferrule.

Abstract: A balancing method and apparatus is used for dynamically balancing an out of balance condition in a rotating body caused by resistance forces acting tangentially to the body. A device having a rotatable component and automatic or dynamic balancing includes a housing, a shaft rotatably mounted in the housing, the shaft supporting the component near one end of the shaft, at least one counterweight fixedly mounted on the shaft and at least one automatically adjusting balancer mounted on the shaft. The automatically adjusting balancer includes one or more compensating masses contained to move about a path relative to the shaft to compensate for variable imbalanced forces acting on the component.

Abstract: A balancing method and apparatus is used for dynamically balancing an out of balance condition in a rotating body caused by resistance forces acting tangentially to the body. A device having a rotatable component and automatic or dynamic balancing includes a housing, a shaft rotatably mounted in the housing, the shaft supporting the component near one end of the shaft, at least one counterweight fixedly mounted on the shaft and at least one automatically adjusting balancer mounted on the shaft. The automatically adjusting balancer includes one or more compensating masses contained to move about a path relative to the shaft to compensate for variable imbalanced forces acting on the component.

Abstract: A horizontally oriented laundry washing machine which includes automatic balancers is operated at a speed below the stick speed for the laundry load to redistribute portions of the load in the wash basket. By monitoring a condition of the machine indicative of the level of balance of the load, and selectively accelerating and decelerating the wash basket about the stick speed, the load can be redistributed so that the load imbalance is sufficient low to speed up the wash basket through its natural resonant frequencies.

Abstract: A horizontally oriented laundry washing machine which includes automatic balancers is operated at a speed below the stick speed for the laundry load to redistribute portions of the load in the wash basket. By monitoring a condition of the machine indicative of the level of balance of the load, and selectively accelerating and decelerating the wash basket about the stick speed, the load can be redistributed so that the load imbalance is sufficient low to speed up the wash basket through its natural resonant frequencies.

Abstract: The process for making an automatic balancing unit outbalance an unbalance condition in a rotating system, particularly a clothes washing machine with an outer casing an a suspended oscillating washing assembly comprising a wash tub, a cylindrically-shaped perforated drum housed in said tub and capable of rotating in the interior thereof about the axis of the cylinder during washing and spin-extraction, a motor capable of rotatably driving said drum at various speeds and provided with accessory means that are firmly associated with said tub, said drum being connected to said automatic balancing unit formed by at least one annular hollow body, forming a sealed closed-loop configuration and being mounted integrally with said cylindrical drum with their axis coinciding with the rotational axis of said perforated drum, and a plurality of moving masses capable of freely moving in a liquid filled in said hollow body, and which process incorporates that before at least a spin-extraction phase, the drum is driven to