Wire changing in an armature winder
AssigneeAxis USA, Inc.
InventorsAntonio Becherucci, Rossano Galassi, Antonio Randazzo, Maurizio Mugelli, Gianfranco Stratico
Life of this patent
Estimating the term…
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AssigneeAxis USA, Inc.
InventorsAntonio Becherucci, Rossano Galassi, Antonio Randazzo, Maurizio Mugelli, Gianfranco Stratico
Estimating the term…
Methods and apparatus for replacing an old wire threaded through a flyer winder with a new wire are provided. A first end of the old wire is connected to a first end of the new wire. The wires may be connected by twining, clamping, welding or the like. A second end of the old wire that extends from one of the winder's flyers is then connected to a collection device, and the old wire is collected until the new wire has been threaded through the flyer winder along the same path traveled by the old wire. The collection device may be an armature or similar structure having recesses for collecting the old wire during wire change-over or replacement. Preferably the collection device is configured so that conventional coil lead connection operations may be used to expedite wire change-over or replacement.
An apparatus for replacing an old wire threaded from a wire spool through both a dancer arm tensioner and a flyer arm of a flyer winder with a new wire during wire change-over and wire replacement, the apparatus comprising:
Dependencies are inferred from the claim text.