DE69109476D1 - Polymer-Extruder. - Google Patents
Polymer-Extruder.Info
- Publication number
- DE69109476D1 DE69109476D1 DE69109476T DE69109476T DE69109476D1 DE 69109476 D1 DE69109476 D1 DE 69109476D1 DE 69109476 T DE69109476 T DE 69109476T DE 69109476 T DE69109476 T DE 69109476T DE 69109476 D1 DE69109476 D1 DE 69109476D1
- Authority
- DE
- Germany
- Prior art keywords
- polymer extruder
- extruder
- polymer
- 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.)
- Expired - Fee Related
Links
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
-
- 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/06—Distributing spinning solution or melt to spinning nozzles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/715,495 US5230905A (en) | 1991-06-14 | 1991-06-14 | Polymer extruding device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69109476D1 true DE69109476D1 (de) | 1995-06-08 |
DE69109476T2 DE69109476T2 (de) | 1995-09-07 |
Family
ID=24874268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69109476T Expired - Fee Related DE69109476T2 (de) | 1991-06-14 | 1991-11-22 | Polymer-Extruder. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5230905A (de) |
EP (1) | EP0517994B1 (de) |
DE (1) | DE69109476T2 (de) |
ES (1) | ES2074253T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATA53792A (de) * | 1992-03-17 | 1995-02-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung |
SG50447A1 (en) | 1993-06-24 | 1998-07-20 | Hercules Inc | Skin-core high thermal bond strength fiber on melt spin system |
AT402738B (de) * | 1993-07-28 | 1997-08-25 | Chemiefaser Lenzing Ag | Spinndüse |
DE19544662A1 (de) | 1995-11-30 | 1997-06-05 | Rieter Automatik Gmbh | Schmelzespinnvorrichtung |
US5935512A (en) * | 1996-12-30 | 1999-08-10 | Kimberly-Clark Worldwide, Inc. | Nonwoven process and apparatus |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1155691A (en) * | 1966-01-03 | 1969-06-18 | Ici Ltd | Improvements in or relating to Processes and Apparartus for the Spinning of Synthetic Fibre-Forming Polymers |
FR1588880A (de) * | 1968-09-06 | 1970-03-16 | ||
US3847522A (en) * | 1972-04-24 | 1974-11-12 | Du Pont | Spinneret blanketing apparatus |
FR2273886A1 (fr) * | 1974-06-04 | 1976-01-02 | Teijin Ltd | Procede et appareil pour le filage par fusion de polymeres formant des fibres |
NL7416478A (nl) * | 1974-11-13 | 1976-06-22 | Owens Corning Fiberglass Corp | Werkwijze en inrichting voor het vormen van glas- vezels en aldus vervaardigde glasvezels. |
US3959057A (en) * | 1975-04-07 | 1976-05-25 | Smith Jesse J | Means and method for producing plastic netting |
DE2630055B2 (de) * | 1976-07-03 | 1978-04-27 | Bayer Ag, 5090 Leverkusen | Verfahren zum Begasen der Düsenöffnungen beim Extrudieren von Kunststoff |
US4277436A (en) * | 1978-04-26 | 1981-07-07 | Owens-Corning Fiberglas Corporation | Method for forming filaments |
IT1090451B (it) * | 1978-05-24 | 1985-06-26 | Corima Spa | Testa di estrusione per la produzione di filati sintetici |
JPS5766112A (en) * | 1980-10-03 | 1982-04-22 | Teijin Ltd | Equipment for melt spinning |
US4340341A (en) * | 1980-10-21 | 1982-07-20 | Fiber Industries, Inc. | Apparatus for guiding filaments |
KR880001768B1 (ko) * | 1981-10-30 | 1988-09-13 | 스즈끼 세이지 | 인플레이션필름 성형장치 |
US4988270A (en) * | 1985-09-18 | 1991-01-29 | Ems-Inventa Ag | Apparatus for cooling and conditioning melt-spun material |
JPS62207624A (ja) * | 1986-03-07 | 1987-09-12 | Showa Denko Kk | 樹脂フイルムエツジブラスト方法およびその装置 |
US4750874A (en) * | 1987-01-09 | 1988-06-14 | Gloucester Engineering Co., Inc. | Air cooling ring for plastic film |
DE3701531A1 (de) * | 1987-01-21 | 1988-08-04 | Reifenhaeuser Masch | Verfahren und anlage zur herstellung von einem spinnvlies |
DE3801080A1 (de) * | 1988-01-16 | 1989-07-27 | Bayer Ag | Verfahren zur herstellung von feinstpolymerfasern |
DE4011883A1 (de) * | 1990-04-12 | 1991-10-17 | Bayer Ag | Verfahren zur herstellung von feinstfaservliesen aus thermoplastischen polymeren |
US5100450A (en) * | 1991-07-02 | 1992-03-31 | Manville Corporation | Method and apparatus for producing fibers |
US5178814A (en) * | 1991-08-09 | 1993-01-12 | The Bouligny Company | Quenching method and apparatus |
-
1991
- 1991-06-14 US US07/715,495 patent/US5230905A/en not_active Expired - Lifetime
- 1991-11-22 DE DE69109476T patent/DE69109476T2/de not_active Expired - Fee Related
- 1991-11-22 ES ES91830510T patent/ES2074253T3/es not_active Expired - Lifetime
- 1991-11-22 EP EP91830510A patent/EP0517994B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0517994A2 (de) | 1992-12-16 |
ES2074253T3 (es) | 1995-09-01 |
EP0517994B1 (de) | 1995-05-03 |
US5230905A (en) | 1993-07-27 |
DE69109476T2 (de) | 1995-09-07 |
EP0517994A3 (en) | 1993-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |