Apparatus and method for producing a fibrous product
AssigneeOCV Intellectual Capital, LLC
InventorsLuc Joseph Louis Brandt, Frank Trasser, Herve Bourgeoisat, Andre Charvet, Christophe Clements
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AssigneeOCV Intellectual Capital, LLC
InventorsLuc Joseph Louis Brandt, Frank Trasser, Herve Bourgeoisat, Andre Charvet, Christophe Clements
Estimating the term…
Method for producing a fibrous product comprising: passing a texturized yarn (10) through a first passage (12) having a first outlet (14); projecting the texturized yarn (10) from the first outlet (14), inside a chamber (20), so as to fill the chamber (20) with the texturized yarn (10), thereby forming a first segment (31) of the fibrous product; moving the first segment (31) away from the first outlet (14); and forming a second segment (32) of the fibrous product in place of the first segment (31) and contiguously to the first segment (31), as many segments as necessary being contiguously formed by repeating the above steps. Apparatus for implementing the method.
1-28. (canceled)
An apparatus for producing a fibrous product, the apparatus comprising:
A method for producing a fibrous product, the method comprising:
A fibrous product extending along a first axis and having a constant cross section, the fibrous product comprising a texturized yarn forming curls, these curls being superimposed while being shifted with respect to one another along a shift line, this shift line being substantially a helical line around the first axis.
The fibrous product of claim 19, wherein the texturized yarn is a continuous yarn.
Dependencies are inferred from the claim text.