Abstract: Liquid finish is applied to a travelling filament by bringing the travelling filament into contact with an arcuate surface portion associated with a normally stationary, but rotatable, annular finish applicator, and thereafter periodically rotating the annular finish applicator to bring at least one other arcuate surface portion thereof into contact with the travelling filament. Most preferably, an actuator assembly is provided having first and second actuator fingers which are capable of relative separable rectilinear movements towards and away from one another. These actuator fingers, in an especially preferred embodiment, are each pivotally moveable and magnetically coupled to one another. As such, separable movement will in turn cause that one of the actuator fingers connected to the annular finish applicator to pivot thereby rotating the later to expose a “fresh” arcuate surface region in contact with the filament.

Abstract: A filament guide assembly is provided with a support rod carrying a plurality of filament guides each for guiding a respective one of a plurality of filaments. A pair of support blocks mount the support rod at each end thereof to allow for (i) rotational movements between a raised position, wherein the filament guides are spaced from a respective one of the filaments, and a lowered position wherein the guides are in contact with the respective one of the filaments, and (ii) lateral shifting movements between an operative position, wherein the guides are aligned with the respective one of the filaments, and a rest position wherein the guides are laterally misaligned with the respective one of the filaments. Most preferably, the guide assembly is employed in combination with a finish oil applicator so that the guides bias the individual filaments into contact with finish oil nozzles thereof, and in so doing, ensure that positive contact between the finish oil nozzles and the filaments occurs.

Abstract: Materials are off-wound from a package by magnetically levitating the package about a centerline, such that the package remains relatively free from rotation; and removing the material from the package in a direction that is approximately parallel to the centerline.