DK0434448T3 - Anlæg til at spinde flerkomponenttråde - Google Patents

Anlæg til at spinde flerkomponenttråde

Info

Publication number: DK0434448T3
Authority: DK; Denmark
Prior art keywords: polymer flow; spinneret; sheath; flow passages; distributor
Prior art date: 1989-12-21

Application number

DK90314085.3T

Other languages

English (en)

Inventor

Barrie Linton Davies

Original Assignee

Hoechst Celanese Corp

Priority date (The priority date 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 date listed.)

1989-12-21

Filing date

1990-12-20

Publication date

1994-06-20

1990-12-20 Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp

1994-06-20 Application granted granted Critical

1994-06-20 Publication of DK0434448T3 publication Critical patent/DK0434448T3/da

Links

238000009987 spinning Methods 0.000 title abstract 2
229920000642 polymer Polymers 0.000 abstract 7
238000004519 manufacturing process Methods 0.000 abstract 1
238000000034 method 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
- D01D5/28—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
- D01D5/34—Core-skin structure; Spinnerette packs therefor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Multicomponent Fibers (AREA)
Inorganic Fibers (AREA)

DK90314085.3T 1989-12-21 1990-12-20 Anlæg til at spinde flerkomponenttråde DK0434448T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US45421789A	1989-12-21	1989-12-21

Publications (1)

Publication Number	Publication Date
DK0434448T3 true DK0434448T3 (da)	1994-06-20

Family

ID=23803775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK90314085.3T DK0434448T3 (da)	1989-12-21	1990-12-20	Anlæg til at spinde flerkomponenttråde

Country Status (9)

Country	Link
EP (1)	EP0434448B1 (da)
JP (1)	JP2568314B2 (da)
AT (1)	ATE106461T1 (da)
CA (1)	CA2030311A1 (da)
DE (1)	DE69009424T2 (da)
DK (1)	DK0434448T3 (da)
ES (1)	ES2055347T3 (da)
IE (1)	IE904617A1 (da)
PT (1)	PT96353A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR9007727A (pt) *	1990-08-07	1992-07-21	Dow Chemical Co	Metodo para produzir uma fibra termoplastica bicomponente,fibra termoplastica bicomponente tingivel,metodo para ligar fibras de alto desempenho e mistura de polimero adesiva
CA2067672A1 (en) *	1991-05-15	1992-11-16	Hung M. Nguyen	Method and apparatus for spinning bicomponent filaments and products produced therefrom
IT1255891B (it) *	1992-10-19	1995-11-17		Testa di estrusione per filati bicomponenti con filiera ad alta densita' di fori
US7406818B2 (en)	2004-11-10	2008-08-05	Columbia Insurance Company	Yarn manufacturing apparatus and method
DE102011011126A1 (de)	2011-02-12	2012-08-16	Nextrusion Gmbh	Magnetisierbare Fasern und Filamente als Markierfaden in Transportbändern

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL123334C (da) *	1955-06-30
NL6401623A (da) *	1964-02-21	1965-08-23
JPS522005A (en) *	1975-06-24	1977-01-08	Tooru Toyoshima	Casttin place pile driving and method of and apparatus for reinforcing foundation
JPS53111116A (en) *	1977-03-03	1978-09-28	Asahi Chem Ind Co Ltd	Antistatic, sheath-core type conjugate fiber and its fiber mixing
JPS5537602A (en) *	1978-09-06	1980-03-15	Nec Corp	Circuit used for simulation of integrated-circuit element
DE2964229D1 (en) *	1978-11-30	1983-01-13	Ici Plc	Apparatus for spinning bicomponent filaments
US4406850A (en) *	1981-09-24	1983-09-27	Hills Research & Development, Inc.	Spin pack and method for producing conjugate fibers
JPH0192415A (ja) *	1987-10-02	1989-04-11	Unitika Ltd	熱接着繊維及びその不織布
EP0413688B1 (en) *	1987-10-02	1994-06-22	Basf Corporation	Method and apparatus for making profiled multi-component fibers
JPH01266217A (ja) *	1988-04-14	1989-10-24	Mitsubishi Rayon Co Ltd	ホツトメルトバインダー繊維

1990
- 1990-11-20 CA CA002030311A patent/CA2030311A1/en not_active Abandoned
- 1990-12-18 JP JP2403334A patent/JP2568314B2/ja not_active Expired - Lifetime
- 1990-12-20 ES ES90314085T patent/ES2055347T3/es not_active Expired - Lifetime
- 1990-12-20 IE IE461790A patent/IE904617A1/en unknown
- 1990-12-20 AT AT90314085T patent/ATE106461T1/de not_active IP Right Cessation
- 1990-12-20 DE DE69009424T patent/DE69009424T2/de not_active Expired - Lifetime
- 1990-12-20 DK DK90314085.3T patent/DK0434448T3/da active
- 1990-12-20 EP EP90314085A patent/EP0434448B1/en not_active Expired - Lifetime
- 1990-12-21 PT PT96353A patent/PT96353A/pt not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0434448B1 (en)	1994-06-01
PT96353A (pt)	1992-09-30
EP0434448A2 (en)	1991-06-26
ES2055347T3 (es)	1994-08-16
ATE106461T1 (de)	1994-06-15
IE904617A1 (en)	1991-07-17
EP0434448A3 (en)	1991-09-25
DE69009424D1 (de)	1994-07-07
JPH03294509A (ja)	1991-12-25
DE69009424T2 (de)	1994-09-15
CA2030311A1 (en)	1991-06-22
JP2568314B2 (ja)	1997-01-08

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