ATE520805T1 - Vorrichtung zum abziehen von filamenten - Google Patents
Vorrichtung zum abziehen von filamentenInfo
- Publication number
- ATE520805T1 ATE520805T1 AT09162198T AT09162198T ATE520805T1 AT E520805 T1 ATE520805 T1 AT E520805T1 AT 09162198 T AT09162198 T AT 09162198T AT 09162198 T AT09162198 T AT 09162198T AT E520805 T1 ATE520805 T1 AT E520805T1
- Authority
- AT
- Austria
- Prior art keywords
- slot
- filaments
- drawing nozzle
- pulling
- conducting unit
- Prior art date
Links
- 238000009987 spinning Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- 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
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- 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
- D04H3/005—Synthetic 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
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008029550A DE102008029550A1 (de) | 2008-06-21 | 2008-06-21 | Vorrichtung zum Abziehen von Filamenten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE520805T1 true ATE520805T1 (de) | 2011-09-15 |
Family
ID=41152050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09162198T ATE520805T1 (de) | 2008-06-21 | 2009-06-08 | Vorrichtung zum abziehen von filamenten |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8186986B2 (de) |
| EP (1) | EP2135980B1 (de) |
| CN (1) | CN101608380B (de) |
| AT (1) | ATE520805T1 (de) |
| DE (1) | DE102008029550A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8246898B2 (en) * | 2007-03-19 | 2012-08-21 | Conrad John H | Method and apparatus for enhanced fiber bundle dispersion with a divergent fiber draw unit |
| DE502012009274C5 (de) * | 2011-10-22 | 2022-01-20 | Oerlikon Textile Gmbh & Co. Kg | Vorrichtung und Verfahren zum Führen und Ablegen von synthetischen Filamenten zu einem Vlies |
| CN103789927B (zh) * | 2014-01-24 | 2017-02-15 | 廊坊中纺新元无纺材料有限公司 | 一种纺丝成网法非织造布的制造方法 |
| US12378080B2 (en) | 2022-07-22 | 2025-08-05 | Lawrence Equipment, Inc. | Continuous conveyor belt |
| US20240025664A1 (en) * | 2022-07-22 | 2024-01-25 | Lawrence Equipment Inc. | Continuous conveyor belt |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3766606A (en) * | 1972-04-19 | 1973-10-23 | Du Pont | Apparatus for forwarding tow |
| US6379136B1 (en) * | 1999-06-09 | 2002-04-30 | Gerald C. Najour | Apparatus for production of sub-denier spunbond nonwovens |
| FR2815647B1 (fr) * | 2000-10-20 | 2003-02-14 | Rieter Perfojet | Installation de production d'une nappe non tissee a difusseur et a separation des filaments par voie electrostatique |
| FR2825381B1 (fr) * | 2001-05-31 | 2003-11-14 | Rieter Perfojet | Installation de production d'une nappe non tissee a poids tres regulier |
| US20060145385A1 (en) * | 2002-06-03 | 2006-07-06 | Takashi Fujii | Device and method for manufacturing thread line |
| US7320581B2 (en) * | 2003-11-17 | 2008-01-22 | Aktiengesellschaft Adolph Saurer | Stabilized filament drawing device for a meltspinning apparatus |
| US7172398B2 (en) | 2003-11-17 | 2007-02-06 | Aktiengesellschaft Adolph Saurer | Stabilized filament drawing device for a meltspinning apparatus and meltspinning apparatus including such stabilized filament drawing devices |
| JP4419685B2 (ja) * | 2004-05-31 | 2010-02-24 | 東レ株式会社 | 不織布の製造方法および不織布製造装置 |
-
2008
- 2008-06-21 DE DE102008029550A patent/DE102008029550A1/de not_active Withdrawn
-
2009
- 2009-06-08 AT AT09162198T patent/ATE520805T1/de active
- 2009-06-08 EP EP09162198A patent/EP2135980B1/de not_active Not-in-force
- 2009-06-16 CN CN2009101424382A patent/CN101608380B/zh not_active Expired - Fee Related
- 2009-06-19 US US12/487,824 patent/US8186986B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101608380A (zh) | 2009-12-23 |
| EP2135980A2 (de) | 2009-12-23 |
| DE102008029550A1 (de) | 2009-12-24 |
| CN101608380B (zh) | 2012-04-11 |
| EP2135980B1 (de) | 2011-08-17 |
| US20090317505A1 (en) | 2009-12-24 |
| EP2135980A3 (de) | 2010-07-07 |
| US8186986B2 (en) | 2012-05-29 |
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