ES334428A1 - Un procedimiento para hilar polimeros organicos de alto pe-so molecular. - Google Patents

Un procedimiento para hilar polimeros organicos de alto pe-so molecular.

Info

Publication number
ES334428A1
ES334428A1 ES334428A ES334428A ES334428A1 ES 334428 A1 ES334428 A1 ES 334428A1 ES 334428 A ES334428 A ES 334428A ES 334428 A ES334428 A ES 334428A ES 334428 A1 ES334428 A1 ES 334428A1
Authority
ES
Spain
Prior art keywords
nozzle assembly
heating container
heating
melt
duct
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
Application number
ES334428A
Other languages
English (en)
Spanish (es)
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.)
Glanzstoff AG
Original Assignee
Glanzstoff AG
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 Glanzstoff AG filed Critical Glanzstoff AG
Publication of ES334428A1 publication Critical patent/ES334428A1/es
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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—Heating
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
ES334428A 1965-12-18 1966-12-12 Un procedimiento para hilar polimeros organicos de alto pe-so molecular. Expired ES334428A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV29972A DE1292306B (de) 1965-12-18 1965-12-18 Schmelzspinnvorrichtung

Publications (1)

Publication Number Publication Date
ES334428A1 true ES334428A1 (es) 1968-03-01

Family

ID=7585306

Family Applications (2)

Application Number Title Priority Date Filing Date
ES334428A Expired ES334428A1 (es) 1965-12-18 1966-12-12 Un procedimiento para hilar polimeros organicos de alto pe-so molecular.
ES346262A Expired ES346262A1 (es) 1965-12-18 1967-10-20 Un dispositivo para hilar polimeros organicos de alto peso molecular.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES346262A Expired ES346262A1 (es) 1965-12-18 1967-10-20 Un dispositivo para hilar polimeros organicos de alto peso molecular.

Country Status (11)

Country Link
US (1) US3466357A (en])
JP (1) JPS5542161B1 (en])
AT (1) AT285027B (en])
BE (1) BE690762A (en])
CH (1) CH439573A (en])
DE (1) DE1292306B (en])
ES (2) ES334428A1 (en])
FR (1) FR1505152A (en])
GB (1) GB1165927A (en])
LU (1) LU52271A1 (en])
NL (1) NL6615392A (en])

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908207B2 (de) * 1969-02-19 1973-10-18 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren
US3737506A (en) * 1970-04-03 1973-06-05 Viscose Suisse Soc D Process and apparatus for continuous extrusion of highly-viscous melts
DE2120600C3 (de) * 1971-04-27 1981-06-04 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Schmelzspinnanlage
US4045534A (en) * 1974-05-24 1977-08-30 Allied Chemical Corporation Process for melt-spinning synthetic fibers
US4698008A (en) * 1984-06-22 1987-10-06 Barmag Ag Melt spinning apparatus
US5601856A (en) * 1993-09-08 1997-02-11 Rieter Automatik Gmbh Spinning beam
IT1276034B1 (it) * 1994-11-10 1997-10-24 Barmag Barmer Maschf Traversa di filatura per la filatura di una pluralita' di fili sintetici e procedimento per la sua produzione
TW311945B (en]) * 1994-11-23 1997-08-01 Barmag Barmer Maschf
AU773690B2 (en) * 1999-01-29 2004-06-03 E.I. Du Pont De Nemours And Company High speed melt spinning of fluoropolymer fibers
CA2533848C (en) * 2005-01-24 2010-03-16 Gary Mccallum Wallboard cutting tool
DE502008001888D1 (de) * 2007-02-24 2011-01-05 Oerlikon Textile Gmbh & Co Kg Vorrichtung zum schmelzspinnen synthetischer filamente
CN103484958B (zh) * 2013-09-22 2016-03-30 中国纺织科学研究院 牵伸丝用热箱和牵伸丝用加热系统
JP7535450B2 (ja) * 2020-12-23 2024-08-16 Ｔｍｔマシナリー株式会社 溶融紡糸装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US594888A (en) * 1897-12-07 millar
BE465269A (en]) * 1939-03-28
BE478880A (en]) * 1943-11-24 1900-01-01
GB573326A (en) * 1943-11-24 1945-11-15 Henry Dreyfus Improvements relating to the extrusion of fused filament-forming compositions
NL73733C (en]) * 1948-11-23
US2953428A (en) * 1955-06-22 1960-09-20 Union Carbide Corp Production of polychlorotrifluoroethylene textiles
BE553136A (en]) * 1955-12-08
BE562603A (en]) * 1956-12-08
NL224690A (en]) * 1957-02-08
NL123498C (en]) * 1958-01-21
NL257951A (en]) * 1960-06-10 1900-01-01
NL269122A (en]) * 1961-05-11 1900-01-01
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
GB1079295A (en) * 1964-06-03 1967-08-16 Ici Ltd Improvements in or relating to the melt-spinning of synthetic linear polymers

Also Published As

Publication number Publication date
US3466357A (en) 1969-09-09
BE690762A (en]) 1967-05-16
FR1505152A (fr) 1967-12-08
ES346262A1 (es) 1969-01-01
NL6615392A (en]) 1967-06-19
DE1292306B (de) 1969-04-10
AT285027B (de) 1970-10-12
GB1165927A (en) 1969-10-01
LU52271A1 (en]) 1966-12-28
JPS5542161B1 (en]) 1980-10-29
CH439573A (de) 1967-07-15

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