Rotating bobbin holder

Abstract

A rotating bobbin holder comprising a stud member with a head, a body of variable length and with a substantially non-circular cross section, said body further extended as a threaded profile, said stud member disposed to pass through a smaller opening of the expanded barrel, a brake shoe permitted to pass through said stud member and disposed on the outer-upper surface of the barrel to provide a variable a brake force by means of a brake tensioner, said tensioner connected to the brake shoe on one side and the other side of the tensioner is abutted by a tensioner support member, a skirt member is permitted to pass through the stud member and disposed on the upper extended barrel, a relative surface profile on top inner surface of the skirt member corresponding to the outer profile of the tensioner support member to provide a non-rotatable functional support to the skirt member, and at least a spacer member disposed on the body of the stud member to compress and decompress said tensioner and to generate variable braking force on said bobbin hanging tube.