DE3105784A1 - Spinnverfahren zur herstellung von thermoplastfasern und vorrichtung zur durchfuehrung des verfahrens - Google Patents
Spinnverfahren zur herstellung von thermoplastfasern und vorrichtung zur durchfuehrung des verfahrensInfo
- Publication number
- DE3105784A1 DE3105784A1 DE19813105784 DE3105784A DE3105784A1 DE 3105784 A1 DE3105784 A1 DE 3105784A1 DE 19813105784 DE19813105784 DE 19813105784 DE 3105784 A DE3105784 A DE 3105784A DE 3105784 A1 DE3105784 A1 DE 3105784A1
- Authority
- DE
- Germany
- Prior art keywords
- spinning
- cooling medium
- fibers
- thermoplastic
- thermoplastic material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 54
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 29
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 38
- 239000002826 coolant Substances 0.000 claims abstract description 23
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 16
- 210000000056 organ Anatomy 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000012188 paraffin wax Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000012080 ambient air Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000007380 fibre production Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 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
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
-
- 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
- D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU67337/81A AU538704B2 (en) | 1981-02-16 | 1981-02-16 | Spinning fibres |
| GB8105215A GB2093400B (en) | 1981-02-16 | 1981-02-19 | Melt-spinning fibres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3105784A1 true DE3105784A1 (de) | 1982-09-02 |
| DE3105784C2 DE3105784C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-06-07 |
Family
ID=25635379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813105784 Granted DE3105784A1 (de) | 1981-02-16 | 1981-02-17 | Spinnverfahren zur herstellung von thermoplastfasern und vorrichtung zur durchfuehrung des verfahrens |
Country Status (6)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0325116A3 (en) * | 1988-01-16 | 1989-12-06 | Bayer Ag | Process for the preparation of ultra-fine polymer fibres |
| DE4241514A1 (de) * | 1992-12-10 | 1994-06-16 | Freudenberg Carl Fa | Spinnrotor |
| DE102005048939A1 (de) * | 2005-07-01 | 2007-01-11 | Carl Freudenberg Kg | Vorrichtung, Anordnung und Verfahren zur Herstellung von Fasern und eine solche Fasern umfassende Anordnung |
| CN103147182A (zh) * | 2013-03-27 | 2013-06-12 | 吴江市金平华纺织有限公司 | 一种纺丝成纱机 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4011883A1 (de) * | 1990-04-12 | 1991-10-17 | Bayer Ag | Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren |
| DE4315609A1 (de) * | 1993-05-11 | 1994-11-17 | Basf Ag | Verfahren und Vorrichtung zur Herstellung von Fasern nach einem Zentrifugalspinnverfahren |
| CN103668481A (zh) * | 2013-12-05 | 2014-03-26 | 吴江市新锦华纺织有限公司 | 网筒一次成型喷丝头 |
| WO2020150207A1 (en) * | 2019-01-14 | 2020-07-23 | President And Fellows Of Harvard College | Focused rotary jet spinning devices and methods of use thereof |
| CN110284206B (zh) * | 2019-05-21 | 2024-07-16 | 内蒙古红阳高温隔热材料科技有限公司 | 用于甩丝机的蒸汽装置、陶瓷纤维蒸汽甩丝机和制丝系统 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810535A1 (de) * | 1977-03-11 | 1978-09-14 | Ici Ltd | Verfahren zum zentrifugenspinnen von fasern aus einem fluessigen formaldehydharz |
| EP0019383A1 (en) * | 1979-05-15 | 1980-11-26 | Imperial Chemical Industries Plc | Spinning process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR206429A1 (es) * | 1974-05-28 | 1976-07-23 | Owens Corning Fiberglass Corp | Aparato para producir fibras de vidrio |
| US4277436A (en) * | 1978-04-26 | 1981-07-07 | Owens-Corning Fiberglas Corporation | Method for forming filaments |
-
1981
- 1981-02-11 NL NLAANVRAGE8100664,A patent/NL187915C/xx not_active IP Right Cessation
- 1981-02-16 AU AU67337/81A patent/AU538704B2/en not_active Ceased
- 1981-02-17 DE DE19813105784 patent/DE3105784A1/de active Granted
- 1981-02-19 FR FR8103683A patent/FR2500013B1/fr not_active Expired
- 1981-02-19 GB GB8105215A patent/GB2093400B/en not_active Expired
-
1987
- 1987-03-19 HK HK240/87A patent/HK24087A/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810535A1 (de) * | 1977-03-11 | 1978-09-14 | Ici Ltd | Verfahren zum zentrifugenspinnen von fasern aus einem fluessigen formaldehydharz |
| EP0019383A1 (en) * | 1979-05-15 | 1980-11-26 | Imperial Chemical Industries Plc | Spinning process |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0325116A3 (en) * | 1988-01-16 | 1989-12-06 | Bayer Ag | Process for the preparation of ultra-fine polymer fibres |
| DE4241514A1 (de) * | 1992-12-10 | 1994-06-16 | Freudenberg Carl Fa | Spinnrotor |
| DE102005048939A1 (de) * | 2005-07-01 | 2007-01-11 | Carl Freudenberg Kg | Vorrichtung, Anordnung und Verfahren zur Herstellung von Fasern und eine solche Fasern umfassende Anordnung |
| CN103147182A (zh) * | 2013-03-27 | 2013-06-12 | 吴江市金平华纺织有限公司 | 一种纺丝成纱机 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU6733781A (en) | 1982-08-26 |
| FR2500013A1 (fr) | 1982-08-20 |
| NL187915C (nl) | 1992-02-17 |
| AU538704B2 (en) | 1984-08-23 |
| NL8100664A (nl) | 1982-09-01 |
| HK24087A (en) | 1987-03-27 |
| GB2093400A (en) | 1982-09-02 |
| FR2500013B1 (fr) | 1987-04-24 |
| GB2093400B (en) | 1984-05-31 |
| DE3105784C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-06-07 |
| NL187915B (nl) | 1991-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: HARSEM, STEN HALVOR, BJOERKAAS, NO |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8339 | Ceased/non-payment of the annual fee |