| (19) |
 |
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(11) |
EP 0 144 617 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
30.10.1985 Bulletin 1985/44 |
| (43) |
Date of publication A2: |
|
19.06.1985 Bulletin 1985/25 |
| (22) |
Date of filing: 10.10.1984 |
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| (84) |
Designated Contracting States: |
|
BE CH DE FR GB LI NL |
| (30) |
Priority: |
06.12.1983 IT 2405083
|
| (71) |
Applicant: VAL LESINA S.p.A. |
|
() |
|
| (72) |
Inventors: |
|
- Ballarati, Vito
()
- Tajana, Franco
()
|
|
| |
|
| (54) |
A method for the obtaining of chains or fractions wound on beams, starting with a
series of continuous, partially-drafted, thermoplastic yarns |
(57) A process for the drafting, interlacing and sizing of a series of continuous, thermoplastic
yarns, which consist of filaments that are substantially parallel to each other, for
the manufacture of chains or fractions wound on beams.