DE3578741D1 - Spinnkopf. - Google Patents

Spinnkopf.

Info

Publication number
DE3578741D1
DE3578741D1 DE8585308296T DE3578741T DE3578741D1 DE 3578741 D1 DE3578741 D1 DE 3578741D1 DE 8585308296 T DE8585308296 T DE 8585308296T DE 3578741 T DE3578741 T DE 3578741T DE 3578741 D1 DE3578741 D1 DE 3578741D1
Authority
DE
Germany
Prior art keywords
spinning head
spinning
head
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
Application number
DE8585308296T
Other languages
English (en)
Inventor
Richard Lewis Dreibelbis
Oliver Larry Hunt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3578741D1 publication Critical patent/DE3578741D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • 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)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE8585308296T 1984-11-15 1985-11-14 Spinnkopf. Expired - Lifetime DE3578741D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67192084A 1984-11-15 1984-11-15

Publications (1)

Publication Number Publication Date
DE3578741D1 true DE3578741D1 (de) 1990-08-23

Family

ID=24696426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308296T Expired - Lifetime DE3578741D1 (de) 1984-11-15 1985-11-14 Spinnkopf.

Country Status (8)

Country Link
EP (1) EP0182615B1 (de)
JP (1) JPS61119706A (de)
KR (1) KR860004174A (de)
BR (1) BR8505705A (de)
CA (1) CA1252968A (de)
DE (1) DE3578741D1 (de)
MX (1) MX162605A (de)
SU (1) SU1438617A3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723080A (en) * 1995-07-27 1998-03-03 Bayer Faser Gmbh Process for producing splittable elastane yarns
US6214145B1 (en) 1996-07-24 2001-04-10 Dupont Toray Co., Ltd. Coalesced multifilament spandex and method for its preparation
JPH1046432A (ja) * 1996-07-24 1998-02-17 Du Pont Toray Co Ltd ポリウレタン糸の乾式紡糸法
KR100460137B1 (ko) * 2002-10-09 2004-12-03 태광산업주식회사 스판덱스 건식방사용 방사구금, 이를 이용하여 제조된스판덱스 및 스판덱스의 제조방법
EP3458631A1 (de) 2016-05-20 2019-03-27 INVISTA Textiles (U.K.) Limited Unrunde lösungsgesponnene spandexfasern sowie verfahren und vorrichtungen zur herstellung davon
CN107794581A (zh) * 2017-12-14 2018-03-13 江苏恒力化纤股份有限公司 复合喷丝板

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876135C (de) * 1944-02-26 1953-05-11 Degussa Spinnduese fuer die Herstellung von Kunstfaeden oder Zellwolle
NL280787A (de) * 1961-07-11
FR1478798A (fr) * 1965-05-04 1967-04-28 Du Pont Fil à plusieurs filaments soudés et procédé de préparation d'un tel fil

Also Published As

Publication number Publication date
BR8505705A (pt) 1986-08-12
JPS61119706A (ja) 1986-06-06
SU1438617A3 (ru) 1988-11-15
EP0182615A2 (de) 1986-05-28
EP0182615B1 (de) 1990-07-18
MX162605A (es) 1991-05-31
CA1252968A (en) 1989-04-25
EP0182615A3 (en) 1988-03-30
KR860004174A (ko) 1986-06-18

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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