초록 ▼

The process has: a first step of formation of an elastic border, a second step of formation of a tubular body of knitting starting from the elastic border for a preset number of complete rows, a third step in which a first group of needles and a second group of needles of the machine, which operate

The process has: a first step of formation of an elastic border, a second step of formation of a tubular body of knitting starting from the elastic border for a preset number of complete rows, a third step in which a first group of needles and a second group of needles of the machine, which operate on mutually angularly spaced portions of the tubular body, are excluded from working to define a pair of missing portions which constitute the leg apertures of the briefs; the needles excluded from working gradually increase in number for a widening of the missing portions. In the second step, during the knitting of the last complete rows of the tubular body, a preset number of needles, which operate in the mutually angularly spaced regions, and, in the third step, a preset number of needles proximate to the first group and to the second group of needles, are fed with yarn and with elastic thread for the formation of an elastic border around the leg apertures.

대표청구항 ▼

Process for manufacturing a semi-finished item for the production of briefs with a circular knitting machine for knitwear, stockings and the like, comprising: a first step of formation of an elastic border intended to girdle the user proximate to the hips, a second step of formation of a tubular bod

Process for manufacturing a semi-finished item for the production of briefs with a circular knitting machine for knitwear, stockings and the like, comprising: a first step of formation of an elastic border intended to girdle the user proximate to the hips, a second step of formation of a tubular body of knitting starting from said elastic border for a present number of complete rows, a third step in which a first group of needles and a second group of needles of the machine, operating on mutually angularly spaced portions of said tubular body, are excluded from working to define, on the lateral surface of said tubular body, a pair of missing portions constituting the leg apertures of the briefs, said first group of needles and said second group of needles excluded from working gradually increasing in number for a widening of said missing portions and a fourth step of disengagement of the needles from the loops of said tubular body, wherein in said second step, in the knitting of the last complete rows of said tubular body, a preset number of needles, operating in said mutually angularly spaced regions, is fed with yarn and with elastic thread and wherein, in said third step, a preset number of needles, proximate to said first group and to said second group of needles, is fed with yarn and with elastic thread for the formation of an elastic border around said leg apertures.