ES2040874T3 - Tobera de hilatura de siete huecos. - Google Patents
Tobera de hilatura de siete huecos.Info
- Publication number
- ES2040874T3 ES2040874T3 ES198888312247T ES88312247T ES2040874T3 ES 2040874 T3 ES2040874 T3 ES 2040874T3 ES 198888312247 T ES198888312247 T ES 198888312247T ES 88312247 T ES88312247 T ES 88312247T ES 2040874 T3 ES2040874 T3 ES 2040874T3
- Authority
- ES
- Spain
- Prior art keywords
- spinning nozzle
- hollow spinning
- filaments
- arched
- yarn
- 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 - Lifetime
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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
-
- 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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- 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
- D01D4/02—Spinnerettes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
CAPILARIDADES DE HILADO SEGMENTADAS PARA NUCLEOS AL CARBONO PROVEEN LA CAPACIDAD DE HILAR ALREDEDOR DE SUS SECCIONES FILAMENTOS CON ENROLLADO CONTINUO DE LOS HUECOS A LO LARGO DE LA LONGITUD DE LOS FILAMENTOS CON LA ADICCION DE RANURAS (44) INTERIORES ARQUEADAS EN LA BASE DE CADA RADIO (43) DE CADA SEGMENTO (40) DE RANURA.FIG 3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/225,807 US4836763A (en) | 1988-07-29 | 1988-07-29 | Seven hole spinneret |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2040874T3 true ES2040874T3 (es) | 1993-11-01 |
Family
ID=22846325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888312247T Expired - Lifetime ES2040874T3 (es) | 1988-07-29 | 1988-12-22 | Tobera de hilatura de siete huecos. |
Country Status (22)
Country | Link |
---|---|
US (1) | US4836763A (es) |
EP (1) | EP0352389B1 (es) |
JP (1) | JPH0241409A (es) |
KR (1) | KR920000315B1 (es) |
CN (1) | CN1018189B (es) |
AR (1) | AR242640A1 (es) |
AT (1) | ATE89340T1 (es) |
AU (1) | AU607302B2 (es) |
BR (1) | BR8900319A (es) |
CA (1) | CA1324712C (es) |
DE (1) | DE3881040T2 (es) |
DK (1) | DK14289A (es) |
ES (1) | ES2040874T3 (es) |
FI (1) | FI890189A (es) |
IE (1) | IE890120L (es) |
IN (1) | IN171803B (es) |
MA (1) | MA21474A1 (es) |
MX (1) | MX165628B (es) |
NO (1) | NO167310C (es) |
NZ (1) | NZ227626A (es) |
PT (1) | PT89503A (es) |
TR (1) | TR24297A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4941812A (en) * | 1988-05-10 | 1990-07-17 | E. I. Du Pont De Nemours And Company | Spinneret for production of a hollow filament within a hollow filament composite fiber having spacing means |
US5125818A (en) * | 1991-02-05 | 1992-06-30 | Basf Corporation | Spinnerette for producing bi-component trilobal filaments |
US5129812A (en) * | 1991-03-28 | 1992-07-14 | Basf Corporation | Multiple profile filaments from a single counterbore |
US5190821A (en) * | 1991-07-24 | 1993-03-02 | E. I. Du Pont De Nemours And Company | Hollow filament cross-sections containing four continuous voids |
US5362563A (en) * | 1991-07-24 | 1994-11-08 | E. I. Du Pont De Nemours And Company | Hollow filament cross-sections containing four continuous voids |
US5230957A (en) * | 1991-07-24 | 1993-07-27 | E. I. Du Pont De Nemours And Company | Hollow filament cross-sections containing four continuous voids |
US5330348A (en) * | 1992-08-05 | 1994-07-19 | E. I. Du Pont De Nemours And Company | Spinneret for the production of hollow filaments |
US5538735A (en) * | 1993-02-19 | 1996-07-23 | Ahn; Sam S. | Method of making a drug delivery system using hollow fibers |
CN1065928C (zh) * | 1996-12-26 | 2001-05-16 | 上海德全化纤设备厂 | 多中空异形喷丝板 |
US6458455B1 (en) * | 2000-09-12 | 2002-10-01 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) tetrachannel cross-section staple fiber |
US6752945B2 (en) | 2000-09-12 | 2004-06-22 | E. I. Du Pont De Nemours And Company | Process for making poly(trimethylene terephthalate) staple fibers |
US6589653B2 (en) | 2001-08-08 | 2003-07-08 | E. I. Du Pont De Nemours And Company | Filament having a quadrilobate exterior cross-section and a four-sided void |
US7226290B2 (en) * | 2004-04-26 | 2007-06-05 | Mary Nickol | Portable aesthetic component comparison system, decorator design tool, retaining stud, and method |
CN105019038A (zh) * | 2015-07-01 | 2015-11-04 | 苏州市新纶喷丝组件厂 | 一种并列型复合喷丝板 |
TWI650451B (zh) * | 2016-07-27 | 2019-02-11 | 新光合成纖維股份有限公司 | 仿羽絨纖維、用於製造該纖維之噴絲板及方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD23829A (es) * | ||||
US3405424A (en) * | 1966-10-27 | 1968-10-15 | Inventa Ag | Device and process for the manufacture of hollow synthetic fibers |
US3357051A (en) * | 1967-01-09 | 1967-12-12 | Gnii Plasticheskykh Mass | Die for extrusion of double-wall of "tube-in-tube" type |
US3525282A (en) * | 1968-01-10 | 1970-08-25 | Du Pont | Spinneret punching tool |
US3745061A (en) * | 1969-02-26 | 1973-07-10 | Du Pont | Synthetic filaments having at least three continuous nonround voids |
US3834251A (en) * | 1973-02-27 | 1974-09-10 | Du Pont | Method |
US4020229A (en) * | 1975-08-07 | 1977-04-26 | Hercules Incorporated | Multi-cavity filaments |
DE2803136C2 (de) * | 1978-01-25 | 1984-04-05 | Akzo Gmbh, 5600 Wuppertal | Verfahren und Vorrichtung zur Herstellung eines aus wenigstens zwei synthetischen Polymerkomponenten bestehenden Mehrkomponentenfadens |
DE3011118A1 (de) * | 1978-06-03 | 1981-10-01 | Akzo Gmbh, 5600 Wuppertal | Feinstfilamente mit hohlraeumen |
US4246219A (en) * | 1979-03-27 | 1981-01-20 | Monsanto Company | Multisegmented filament spinning process |
JPS55148248A (en) * | 1979-05-08 | 1980-11-18 | Asahi Chemical Ind | Blended pile fabric and production thereof |
US4407889A (en) * | 1982-02-19 | 1983-10-04 | E. I. Du Pont De Nemours And Company | Splittable hollow polyester filament |
JPS607045A (ja) * | 1983-06-27 | 1985-01-14 | Hitachi Ltd | 液冷式投射形陰極線管 |
US4648830A (en) * | 1985-05-13 | 1987-03-10 | Allied Corporation | Spinnerette for producing hollow trilobal cross-section filament |
JPS62150000A (ja) * | 1985-12-19 | 1987-07-03 | 帝人株式会社 | ポリエステル繊維合成紙 |
JPS62206008A (ja) * | 1986-03-03 | 1987-09-10 | Teijin Ltd | 捲縮多孔中空繊維及びその製造方法 |
JPS62206009A (ja) * | 1986-03-05 | 1987-09-10 | Teijin Ltd | 捲縮多孔中空繊維 |
US4743189A (en) * | 1986-06-27 | 1988-05-10 | E. I. Du Pont De Nemours And Company | Spinneret for a co-spun filament within a hollow filament |
IN171801B (es) * | 1987-11-13 | 1993-01-09 | Du Pont | |
JPH01298210A (ja) * | 1988-05-20 | 1989-12-01 | Teijin Ltd | ポリエステル異形中空繊維及びその製造法 |
JPH06147807A (ja) * | 1991-07-18 | 1994-05-27 | Toshiro Higuchi | 形状測定方法及び装置 |
JP3359348B2 (ja) * | 1992-02-25 | 2002-12-24 | グローリー工業株式会社 | 自動精算システム |
-
1988
- 1988-07-29 US US07/225,807 patent/US4836763A/en not_active Expired - Lifetime
- 1988-12-22 EP EP88312247A patent/EP0352389B1/en not_active Expired - Lifetime
- 1988-12-22 ES ES198888312247T patent/ES2040874T3/es not_active Expired - Lifetime
- 1988-12-22 DE DE88312247T patent/DE3881040T2/de not_active Expired - Fee Related
- 1988-12-22 AT AT88312247T patent/ATE89340T1/de not_active IP Right Cessation
-
1989
- 1989-01-13 DK DK014289A patent/DK14289A/da not_active Application Discontinuation
- 1989-01-13 FI FI890189A patent/FI890189A/fi not_active Application Discontinuation
- 1989-01-13 NO NO890168A patent/NO167310C/no unknown
- 1989-01-13 CA CA000588155A patent/CA1324712C/en not_active Expired - Fee Related
- 1989-01-16 NZ NZ227626A patent/NZ227626A/en unknown
- 1989-01-16 IN IN42/CAL/89A patent/IN171803B/en unknown
- 1989-01-16 MA MA21715A patent/MA21474A1/fr unknown
- 1989-01-16 AU AU28515/89A patent/AU607302B2/en not_active Ceased
- 1989-01-17 TR TR89/0064A patent/TR24297A/xx unknown
- 1989-01-17 IE IE890120A patent/IE890120L/xx unknown
- 1989-01-18 KR KR1019890000465A patent/KR920000315B1/ko not_active IP Right Cessation
- 1989-01-23 PT PT89503A patent/PT89503A/pt not_active Application Discontinuation
- 1989-01-26 BR BR898900319A patent/BR8900319A/pt unknown
- 1989-01-27 MX MX014680A patent/MX165628B/es unknown
- 1989-01-27 JP JP1016529A patent/JPH0241409A/ja active Granted
- 1989-02-13 CN CN89100968A patent/CN1018189B/zh not_active Expired
- 1989-03-03 AR AR89313326A patent/AR242640A1/es active
Also Published As
Publication number | Publication date |
---|---|
IN171803B (es) | 1993-01-09 |
FI890189A0 (fi) | 1989-01-13 |
KR920000315B1 (ko) | 1992-01-11 |
MA21474A1 (fr) | 1989-10-01 |
CN1018189B (zh) | 1992-09-09 |
AU607302B2 (en) | 1991-02-28 |
KR900001890A (ko) | 1990-02-27 |
FI890189A (fi) | 1990-01-30 |
NZ227626A (en) | 1991-02-26 |
NO890168L (no) | 1990-01-30 |
CA1324712C (en) | 1993-11-30 |
PT89503A (pt) | 1990-02-08 |
ATE89340T1 (de) | 1993-05-15 |
BR8900319A (pt) | 1990-03-01 |
IE890120L (en) | 1990-01-29 |
AU2851589A (en) | 1990-02-01 |
NO167310C (no) | 1991-10-23 |
AR242640A1 (es) | 1993-04-30 |
DK14289A (da) | 1990-01-30 |
US4836763A (en) | 1989-06-06 |
TR24297A (tr) | 1991-07-30 |
CN1039852A (zh) | 1990-02-21 |
JPH0241409A (ja) | 1990-02-09 |
NO167310B (no) | 1991-07-15 |
DE3881040D1 (de) | 1993-06-17 |
MX165628B (es) | 1992-11-25 |
EP0352389A1 (en) | 1990-01-31 |
JPH0347323B2 (es) | 1991-07-19 |
NO890168D0 (no) | 1989-01-13 |
DK14289D0 (da) | 1989-01-13 |
EP0352389B1 (en) | 1993-05-12 |
DE3881040T2 (de) | 1993-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2040874T3 (es) | Tobera de hilatura de siete huecos. | |
BR8706049A (pt) | Processo para a fabricacao de um velo de fiacao a partir de filamento sintetico continuo | |
IT1228431B (it) | Apparecchiatura per vellutare elettrostaticamente con fibre | |
EP0201812A3 (en) | Hollow trilobal cross-section filament | |
IT1088419B (it) | Processo per la tintura uniforme di nastri di materiale tessile con l'ausilio di un preasciugamento uniforme | |
ES545968A0 (es) | Procedimiento para la obtencion de fibras y filamentos de poliarilensulfuro | |
EP0341979A3 (en) | Hollow filament within a hollow filament composite fiber having spacing means and spinneret for production thereof | |
IT1089220B (it) | Filati di filamenti di poliacrilonitrile | |
IT8620254A0 (it) | Filatoio a finale aperto e arotore. | |
IT1211766B (it) | Tessuto e di feltro con una soluzio procedimento per la impregnazione ne di attivazione continua di nastri di materiale non | |
IL79307A0 (en) | Double-ended hollow fiber permeator | |
MX169380B (es) | Dispositivo enrollador y procedimiento para enrollar material de fibra | |
AR231550A1 (es) | Procedimiento para la hilatura simplificada a velocidad elevada de filamentos a base de polimexametil adipamida e hilos tejidos y tricotados obtenidos con dicho procedimiento | |
DE69317043T2 (de) | Trilobale hohlfaser | |
BR8705978A (pt) | Tubo de material sintetico,processo para a fabricacao de um tubo de material sintetico e dispositivo apropriado para a realizacao do processo | |
IT8420715A1 (it) | Procedimento ed apparecchiatura per la filatura continua a umido di filamenti | |
FR2559625B1 (fr) | Machine destinee a assurer le tirage et le defilement d'un cable, notamment d'un cable a fibres optiques | |
FR2590518B1 (fr) | Nouveau produit composite a base d'armature de fils ou fibres notamment tisses ou tricotes enroulee sur elle-meme | |
ES555250A0 (es) | Procedimiento para la tintura de materiales a base de fibras de poliamidas naturales o sinteticas, con mezclas de colorantes | |
IT1080796B (it) | Idrossibetaina per l'apprettamento antistatico di materiale a base di fibre sintetiche | |
PT83979B (pt) | Processo para a preparacao de 2-cloro-12-(3-dimetilamino-2-metilpropil)-12h-dibenzo {d,g} {1,3,6}dioxazozinas opticamente activas | |
KR970043361A (ko) | 건식 방사장치용 고뎃롤러 및 이를 이용한 건식방사방법 | |
KR870016515U (ko) | 합성섬유 필라멘트 사용 보빈 | |
IT1236308B (it) | Macchina roccatrice alimentata con subbi di filato | |
KR870003935U (ko) | 개량된 화이버(Fibre)팜사 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 352389 Country of ref document: ES |