Circular knitting machine for producing sports hosiery of floated pattern
AssigneeSavio S.p.A.
InventorFranco Bini
Life of this patent
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Abstract
A circular knitting machine for floated pattern hosiery with false rib stitches in which the courses of floated pattern knitting are produced in a single knitting position by radially withdrawing in the pattern yarn feed stations the knitting cams and the raising cams, so causing those needles which have received the pattern yarns to pass to an intermediate level until the station in which the basic yarn is fed. These cams then return to operation for the production of the foot in multi-feed plain knitting.
Claims9
A circular knitting machine having a plurality of feed stations and a plurality of needles for forming stitch loops, comprising:
- a) knitting cams operatively associated with the machine for lowering the needles to a minimum lower position, wherein said knitting cams are radially moveable with respect to the machine for dissassociating from needle engagement;
- b) counter-cams operatively associated with the machine for preventing the needles lowered by said knitting cams from lowering below said minimum lower position;
- c) fixed cams operatively associated with the machine for guiding the needles to a predetermined intermediate position;
- and
- d) raising cams operatively associated with the machine for raising the needles to a predetermined upper position, wherein said raising cams are radially moveable with respect to the machine for dissociating from needle engagement.
A circular knitting machine having a plurality of feed stations wherein each of the plurality of feed stations have a plurality of needles, and the plurality of needles have needle butts associated therewith, comprising:
- a) a plurality of knitting cams operatively associated with the machine for lowering the needles to a minimum lower position, wherein all but one of said plurality of knitting cams are adapted to move radially for disassociating from needle engagement;
- b) a plurality of counter-cams operatively associated with said plurality of knitting cams for defining a passage therebetween for the needle butts, wherein said plurality of counter-cams are adapted for preventing the needles lowered by said plurality knitting cams from lowering below said minimum lower position;
- c) a plurality of fixed cams associated with said plurality of radially moveable knitting cams for guiding the needles to a predetermined intermediate position;
- and
- d) a plurality of raising cams operatively associated with the machine for raising the needles to a predetermined upper position, wherein said plurality of raising cams are adapted to move radially with respect to the machine for disassociating from needle engagement.
Dependencies are inferred from the claim text.