Pivotable spindle mounting
AssigneeSchubert & Salzer
InventorRainer Studtmann
Life of this patent
Estimating the term…
Abstract
A pivotable spindle mounting provided on a machine frame such as a wrap spinning machine that has a spindle mounted on a pivotable arm. The pivotable arm is mounted on a support bolt. A stud is carried on the support bolt and extends through a slide provided in a bushing that is rotated, the pivotable arm with the spindle thereon is rotated beneath a cover and upon a counter-force engaging the pivotable arm, the pivotable motion of the arm and spindle is converted to a lifting motion wherein the top of the spindle is positioned closely adjacent an opening in a cover.
Claims9
A pivotal spindle mounting, provided on a machine frame, in particular for a wrap spinning apparatus having a spindle mounted on a pivot arm, said pivot arm being mounted on a support bolt, the improvement comprising:
- means for rotatably mounting said support bolt on said machine frame;
- means for rotating said support bolt providing a pivotal motion to said pivot arm and spindle and applying a counter-force to the pivotal motion converting said pivotal motion of said spindle into a lifting motion.
Dependencies are inferred from the claim text.