IT1117186B - IMPROVEMENT IN SPINNING DEVICES FOR THE PRODUCTION OF MULTI-COMPONENT WIRES - Google Patents

IMPROVEMENT IN SPINNING DEVICES FOR THE PRODUCTION OF MULTI-COMPONENT WIRES

Info

Publication number
IT1117186B
IT1117186B IT49404/79A IT4940479A IT1117186B IT 1117186 B IT1117186 B IT 1117186B IT 49404/79 A IT49404/79 A IT 49404/79A IT 4940479 A IT4940479 A IT 4940479A IT 1117186 B IT1117186 B IT 1117186B
Authority
IT
Italy
Prior art keywords
improvement
production
spinning devices
component wires
wires
Prior art date
Application number
IT49404/79A
Other languages
Italian (it)
Other versions
IT7949404A0 (en
Original Assignee
Akzo Nv
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.)
Filing date
Publication date
Application filed by Akzo Nv filed Critical Akzo Nv
Publication of IT7949404A0 publication Critical patent/IT7949404A0/en
Application granted granted Critical
Publication of IT1117186B publication Critical patent/IT1117186B/en

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
    • D01D5/36—Matrix 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
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles
IT49404/79A 1978-06-19 1979-06-13 IMPROVEMENT IN SPINNING DEVICES FOR THE PRODUCTION OF MULTI-COMPONENT WIRES IT1117186B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2826790A DE2826790C2 (en) 1978-06-19 1978-06-19 Spinning head for the production of multi-component threads

Publications (2)

Publication Number Publication Date
IT7949404A0 IT7949404A0 (en) 1979-06-13
IT1117186B true IT1117186B (en) 1986-02-17

Family

ID=6042153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49404/79A IT1117186B (en) 1978-06-19 1979-06-13 IMPROVEMENT IN SPINNING DEVICES FOR THE PRODUCTION OF MULTI-COMPONENT WIRES

Country Status (12)

Country Link
JP (1) JPS556586A (en)
AT (1) AT377792B (en)
BE (1) BE877041A (en)
CA (1) CA1134113A (en)
CH (1) CH639140A5 (en)
DE (1) DE2826790C2 (en)
ES (1) ES481388A1 (en)
FR (1) FR2429274A1 (en)
GB (1) GB2024096B (en)
IT (1) IT1117186B (en)
LU (1) LU81381A1 (en)
NL (1) NL7904552A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57140339A (en) * 1981-02-24 1982-08-30 Nippon Sheet Glass Co Ltd Removing method for metallic oxide film
JPS59227743A (en) * 1983-05-09 1984-12-21 Mitsubishi Metal Corp Method for forming colored transparent film
EP0413688B1 (en) * 1987-10-02 1994-06-22 Basf Corporation Method and apparatus for making profiled multi-component fibers
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
US5620644A (en) * 1992-10-29 1997-04-15 Basf Corporation Melt-spinning synthetic polymeric fibers
CA2107930C (en) * 1992-10-29 2000-07-11 John A. Hodan Flow distribution plates
US6361736B1 (en) 1998-08-20 2002-03-26 Fiber Innovation Technology Synthetic fiber forming apparatus for spinning synthetic fibers
JP5232252B2 (en) * 2008-03-14 2013-07-10 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト Equipment for melt spinning multicomponent fibers
WO2011027425A1 (en) 2009-09-02 2011-03-10 東芝三菱電機産業システム株式会社 Method for forming metal oxide film, metal oxide film and apparatus for forming metal oxide film

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125332C (en) * 1962-06-25
US3192563A (en) * 1962-06-25 1965-07-06 Monsanto Co Laminated spinneret
US3531368A (en) * 1966-01-07 1970-09-29 Toray Industries Synthetic filaments and the like
DD120885A1 (en) * 1975-08-07 1976-07-05

Also Published As

Publication number Publication date
CA1134113A (en) 1982-10-26
DE2826790C2 (en) 1985-02-21
GB2024096A (en) 1980-01-09
GB2024096B (en) 1982-06-23
CH639140A5 (en) 1983-10-31
FR2429274A1 (en) 1980-01-18
IT7949404A0 (en) 1979-06-13
LU81381A1 (en) 1979-09-12
AT377792B (en) 1985-04-25
ATA430679A (en) 1984-09-15
BE877041A (en) 1979-10-15
NL7904552A (en) 1979-12-21
JPS556586A (en) 1980-01-18
FR2429274B1 (en) 1984-10-26
JPS6235485B2 (en) 1987-08-03
ES481388A1 (en) 1980-01-16
DE2826790A1 (en) 1979-12-20

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