Apparatus for winding wire
AssigneeFirma Henrich KG
InventorWerner Henrich
Life of this patent
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Abstract
In an apparatus for winding wire a spool upon which the wire is to be wound is held securely within the apparatus and a flyer having guide rollers to guide the wire upon the spool is mounted for rotary movement around the spool and for axial movement in a direction parallel to the axis of the spool. The rotary speed of the flyer can be regulated to maintain the tension of the wire constant. Limit switches are provided to define the limits of axial movement of the flyer and to reverse the direction of movement of the flyer so that the wire is wound upon the spool in uniform layers.
Claims6
An apparatus for winding a strand, such as wire, cable, rope and the like, upon a spool comprising means for fixedly securing thereon a spool upon which the strand is to be wound, a rotatably mounted flyer movable around the spool to wind the strand thereon, and means for reciprocating said flyer between two end points in a direction parallel to the axis of the spool to wind the strand upon the spool and to control the axial movement of said flyer to wind the strand on the spool in uniform layers, said flyer comprising a cylindrical frame having a closed end and enclosing the spool at one of said end points, a hollow rotatable shaft attached to said frame closed end and the strand entering the closed end of said frame at the rotary axis to the spool through said hollow shaft, a plurality of rollers within the frame on the inner face thereof for guiding the strand entering the flyer such that outward movement of the strand within the rotating flyer resulting from centrifugal force is limited by the inner face of said frame whereby breaking of the strand is prevented and the strand is enclosed within said hollow shaft and frame during winding on the spool.
Dependencies are inferred from the claim text.