FR1573141A - - Google Patents

Info

Publication number
FR1573141A
FR1573141A FR1573141DA FR1573141A FR 1573141 A FR1573141 A FR 1573141A FR 1573141D A FR1573141D A FR 1573141DA FR 1573141 A FR1573141 A FR 1573141A
Authority
FR
France
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
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1573141A publication Critical patent/FR1573141A/fr
Expired legal-status Critical Current

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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • 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
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR1573141D 1967-04-28 1968-04-26 Expired FR1573141A (pm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63451867A 1967-04-28 1967-04-28

Publications (1)

Publication Number Publication Date
FR1573141A true FR1573141A (pm) 1969-07-04

Family

ID=24544126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1573141D Expired FR1573141A (pm) 1967-04-28 1968-04-26

Country Status (5)

Country Link
US (1) US3489832A (pm)
BE (1) BE714163A (pm)
DE (1) DE1760293A1 (pm)
FR (1) FR1573141A (pm)
GB (1) GB1158099A (pm)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549741A (en) * 1967-10-30 1970-12-22 Mildred H Caison Process for preparing improved carpet yarn
US4042662A (en) * 1970-05-13 1977-08-16 Akzona Incorporated Continuous melt spinning and drawing of nylon 6 yarn, while reducing the liveliness of the yarn
US4045534A (en) * 1974-05-24 1977-08-30 Allied Chemical Corporation Process for melt-spinning synthetic fibers
US4225299A (en) * 1978-04-04 1980-09-30 Kling-Tecs, Inc. Apparatus for extruding yarn
US4362682A (en) * 1980-08-21 1982-12-07 Badische Corporation Chip-free staple fiber process
CH663222A5 (de) * 1983-02-25 1987-11-30 Barmag Barmer Maschf Spinnanlage fuer chemiefasern.
WO1989003903A1 (en) * 1987-10-26 1989-05-05 Allied-Signal Inc. Center pipe monomer exhaust
US5283025A (en) * 1992-01-09 1994-02-01 Showa Denko Kabushiki Kaisha Process for producing multifilaments
JP7154808B2 (ja) * 2018-04-20 2022-10-18 株式会社ダイセル 紡糸装置及び紡糸方法
RU2741069C1 (ru) * 2020-04-03 2021-01-22 Федеральное государственное бюджетное учреждение науки Институт физики твердого тела Российской академии наук (ИФТТ РАН) Индуктивно-емкостный фильтр
US12054865B2 (en) 2022-01-28 2024-08-06 Fare' S.P.A. A Socio Unico Apparatus and process for producing a nonwoven fabric

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL53431C (pm) * 1938-08-09
BE569497A (pm) * 1957-07-16
US2957747A (en) * 1958-07-22 1960-10-25 Du Pont Process for producing crimpable polyamide filaments
US3118012A (en) * 1959-05-01 1964-01-14 Du Pont Melt spinning process
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
US3271943A (en) * 1963-12-30 1966-09-13 Du Pont Process for stabilizing bulked yarns and product thereof
US3389429A (en) * 1966-09-13 1968-06-25 Allied Chem Spinning apparatus

Also Published As

Publication number Publication date
BE714163A (pm) 1968-09-16
DE1760293A1 (de) 1972-04-20
GB1158099A (en) 1969-07-16
US3489832A (en) 1970-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse