Patent ID: 11952682
Assignee: CANDIANI S.P.A.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D | IPC D

Claim 6:
7. The method according to claim 1, wherein said step of conveying said elastic core and said covering yarn up to said collecting spool comprises:
steps of causing said elastic core and said covering yarn to travel through a longitudinal through cavity and along a lateral surface, respectively, of a rotating hollow cylindrical body turning at a predetermined rotation speed, said longitudinal through cavity having an inlet end opening and an outlet end opening for said elastic core; and
a step of causing said elastic core and said covering yarn to pass through an orifice facing said outlet end opening of said longitudinal through cavity of said hollow cylindrical body at a predetermined distance therefrom,
wherein said wrapping space is set between said outlet end opening and said orifice, such that said container has an outlet passageway at said orifice and said elastic core and said covering yarn pass through said orifice as said elastic core yarn.