IT1182197B - Procedimento ed apparecchiatura per cofilare fili sintetici, filati da polimeri, e loro impiego - Google Patents

Procedimento ed apparecchiatura per cofilare fili sintetici, filati da polimeri, e loro impiego

Info

Publication number
IT1182197B
IT1182197B IT47679/85A IT4767985A IT1182197B IT 1182197 B IT1182197 B IT 1182197B IT 47679/85 A IT47679/85 A IT 47679/85A IT 4767985 A IT4767985 A IT 4767985A IT 1182197 B IT1182197 B IT 1182197B
Authority
IT
Italy
Prior art keywords
yarns
cofiling
procedure
equipment
polymer
Prior art date
Application number
IT47679/85A
Other languages
English (en)
Other versions
IT8547679A1 (it
IT8547679A0 (it
Inventor
Heinrich Schmieder
Klaus Fischer
Josef Zemp
Original Assignee
Schweizerische Viscose
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4193226&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1182197(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schweizerische Viscose filed Critical Schweizerische Viscose
Publication of IT8547679A0 publication Critical patent/IT8547679A0/it
Publication of IT8547679A1 publication Critical patent/IT8547679A1/it
Application granted granted Critical
Publication of IT1182197B publication Critical patent/IT1182197B/it

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
    • D01D5/082—Melt spinning methods of mixed yarn
    • 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
    • D01D7/00—Collecting the newly-spun products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT47679/85A 1984-02-14 1985-02-13 Procedimento ed apparecchiatura per cofilare fili sintetici, filati da polimeri, e loro impiego IT1182197B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH70484 1984-02-14

Publications (3)

Publication Number Publication Date
IT8547679A0 IT8547679A0 (it) 1985-02-13
IT8547679A1 IT8547679A1 (it) 1986-08-13
IT1182197B true IT1182197B (it) 1987-09-30

Family

ID=4193226

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47679/85A IT1182197B (it) 1984-02-14 1985-02-13 Procedimento ed apparecchiatura per cofilare fili sintetici, filati da polimeri, e loro impiego

Country Status (7)

Country Link
EP (1) EP0172181B1 (it)
JP (1) JPS62501221A (it)
BR (1) BR8506042A (it)
CA (1) CA1242557A (it)
DE (1) DE3563859D1 (it)
IT (1) IT1182197B (it)
WO (1) WO1985003728A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1226160B (it) * 1988-07-06 1990-12-19 Filteco Spa Metodo ed apparecchiatura per la produzione di filati a filamenti multipli.
FR2674261B1 (fr) * 1991-03-19 1993-06-11 Vetrotex France Sa Procede et dispositif de fabrication d'un fil composite.
JPH09310220A (ja) * 1996-05-17 1997-12-02 Ind Technol Res Inst 異収縮混繊糸の製法
NL1033314C2 (nl) * 2007-01-31 2008-08-01 Ten Cate Thiolon Bv Inrichting voor het vormen van tenminste één uit twee of meer afzonderlijke vezels samengestelde kunststofvezel.
CN105401238A (zh) * 2015-12-18 2016-03-16 江苏昊星化纤纺织有限公司 一种尼龙66双头卷绕装置
BE1024237B9 (nl) * 2016-06-01 2018-01-23 Nv Michel Van De Wiele Inrichting voor het vervaardigen van garens, werkwijze voor het vervaardigen van garens en werkwijze voor het aanpassen van een inrichting voor het vervaardigen van garens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805954A1 (de) * 1968-10-30 1970-06-11 Bayer Ag Melangefaden
JPS517203A (en) * 1974-07-10 1976-01-21 Sadayoshi Watanabe Arukariekifurikakeo tokuchotosuru kapponkashokubutsuparupuno sansosankaseizoho
US4025595A (en) * 1975-10-15 1977-05-24 E. I. Du Pont De Nemours And Company Process for preparing mixed filament yarns
US4247505A (en) * 1978-05-05 1981-01-27 Phillips Petroleum Company Melt spinning of polymers
JPS59130309A (ja) * 1983-01-14 1984-07-26 Teijin Ltd 異収縮混繊糸の製造方法

Also Published As

Publication number Publication date
EP0172181A1 (de) 1986-02-26
JPS62501221A (ja) 1987-05-14
WO1985003728A1 (en) 1985-08-29
BR8506042A (pt) 1986-03-25
EP0172181B1 (de) 1988-07-20
CA1242557A (en) 1988-10-04
DE3563859D1 (en) 1988-08-25
IT8547679A1 (it) 1986-08-13
IT8547679A0 (it) 1985-02-13

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