IT1303748B1 - Procedimento e impianto per la realizzazione di falde di fibresintetiche o filamenti continui a tenacita' elevata, falde ottenute - Google Patents
Procedimento e impianto per la realizzazione di falde di fibresintetiche o filamenti continui a tenacita' elevata, falde ottenuteInfo
- Publication number
- IT1303748B1 IT1303748B1 ITMI982459A IT1303748B1 IT 1303748 B1 IT1303748 B1 IT 1303748B1 IT MI982459 A ITMI982459 A IT MI982459A IT 1303748 B1 IT1303748 B1 IT 1303748B1
- Authority
- IT
- Italy
- Prior art keywords
- strengths
- plant
- fiber
- procedure
- continuous
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/11—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/105—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI982459 IT1303748B1 (it) | 1998-11-12 | 1998-11-12 | Procedimento e impianto per la realizzazione di falde di fibresintetiche o filamenti continui a tenacita' elevata, falde ottenute |
EP99113123A EP1001065A1 (en) | 1998-11-12 | 1999-07-07 | Method and system for making laps of high toughness continuous synthetic fibers, the laps made thereby and non-woven fabric materials made by the fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI982459 IT1303748B1 (it) | 1998-11-12 | 1998-11-12 | Procedimento e impianto per la realizzazione di falde di fibresintetiche o filamenti continui a tenacita' elevata, falde ottenute |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI982459A1 ITMI982459A1 (it) | 2000-05-12 |
IT1303748B1 true IT1303748B1 (it) | 2001-02-23 |
Family
ID=11381051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI982459 IT1303748B1 (it) | 1998-11-12 | 1998-11-12 | Procedimento e impianto per la realizzazione di falde di fibresintetiche o filamenti continui a tenacita' elevata, falde ottenute |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1001065A1 (it) |
IT (1) | IT1303748B1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10333784A1 (de) * | 2003-07-24 | 2005-02-24 | Yao-Chang Lin | Kontinuierlicher Prozess zum Erzeugen eines Vliesstoffes aus Fäden, die durch Kalendrieren gedehnt wurden |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3603814A1 (de) * | 1986-02-07 | 1987-08-13 | Reifenhaeuser Masch | Anlage fuer die herstellung eines fadenvlieses und verfahren zum betrieb einer solchen anlage |
DE3728002A1 (de) * | 1987-08-22 | 1989-03-02 | Freudenberg Carl Fa | Verfahren und vorrichtung zur herstellung von spinnvliesen |
-
1998
- 1998-11-12 IT ITMI982459 patent/IT1303748B1/it active
-
1999
- 1999-07-07 EP EP99113123A patent/EP1001065A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1001065A1 (en) | 2000-05-17 |
ITMI982459A1 (it) | 2000-05-12 |
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