IT948698B - Perfezionamento nei dispositivi di filatura - Google Patents

Perfezionamento nei dispositivi di filatura

Info

Publication number
IT948698B
IT948698B IT48496/72A IT4849672A IT948698B IT 948698 B IT948698 B IT 948698B IT 48496/72 A IT48496/72 A IT 48496/72A IT 4849672 A IT4849672 A IT 4849672A IT 948698 B IT948698 B IT 948698B
Authority
IT
Italy
Prior art keywords
improvement
spinning devices
spinning
devices
Prior art date
Application number
IT48496/72A
Other languages
English (en)
Italian (it)
Original Assignee
Barmag Barmer Maschf
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 Barmag Barmer Maschf filed Critical Barmag Barmer Maschf
Application granted granted Critical
Publication of IT948698B publication Critical patent/IT948698B/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
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
IT48496/72A 1971-04-27 1972-02-22 Perfezionamento nei dispositivi di filatura IT948698B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2120600A DE2120600C3 (de) 1971-04-27 1971-04-27 Schmelzspinnanlage

Publications (1)

Publication Number Publication Date
IT948698B true IT948698B (it) 1973-06-11

Family

ID=5806096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48496/72A IT948698B (it) 1971-04-27 1972-02-22 Perfezionamento nei dispositivi di filatura

Country Status (13)

Country Link
US (1) US3817672A (enExample)
JP (1) JPS5122527B1 (enExample)
AT (1) AT318124B (enExample)
BE (1) BE779175A (enExample)
CH (1) CH533692A (enExample)
CS (1) CS158577B2 (enExample)
DD (1) DD95905A5 (enExample)
DE (1) DE2120600C3 (enExample)
ES (1) ES400118A1 (enExample)
FR (1) FR2134548B1 (enExample)
GB (1) GB1360311A (enExample)
IT (1) IT948698B (enExample)
NL (1) NL157543B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601856A (en) * 1993-09-08 1997-02-11 Rieter Automatik Gmbh Spinning beam
US5866050A (en) * 1997-02-06 1999-02-02 E. I. Du Pont De Nemours And Company Method and spinning apparatus having a multiple-temperature control arrangement therein
DE19829272A1 (de) * 1998-07-01 2000-01-05 Rieter Automatik Gmbh Heizsystem für schmelzeführende Teile
US7179412B1 (en) * 2001-01-12 2007-02-20 Hills, Inc. Method and apparatus for producing polymer fibers and fabrics including multiple polymer components in a closed system
US11913151B2 (en) 2021-01-11 2024-02-27 Fitesa Simpsonville, Inc. Nonwoven fabric having a single layer with a plurality of different fiber types, and an apparatus, system, and method for producing same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE517791A (enExample) * 1952-02-19
GB760329A (en) * 1952-06-27 1956-10-31 Perfogit Spa Improvements in and relating to melt spinning apparatus
DE1159587B (de) * 1953-05-06 1963-12-19 Keigo Kobayashi Heizvorrichtung, insbesondere fuer Schmelzspinnvorrichtungen fuer synthetische Faeden
GB839202A (en) * 1956-07-30 1960-06-29 British Celanese Improvements relating to melt spinning
FR1244869A (fr) * 1960-01-12 1960-01-19 Système perfectionné de connexions de générateurs thermiques pour chauffage urbain à eau sous pression
FR1289908A (fr) * 1961-05-19 1962-04-06 Eastman Kodak Co Procédé et installation pour la fabrication de filaments synthétiques à partir d'une masse fondue
DE1292306B (de) * 1965-12-18 1969-04-10 Glanzstoff Ag Schmelzspinnvorrichtung
DE1273174B (de) * 1966-11-03 1968-07-18 Vickers Zimmer Ag Vorrichtung zum Spinnen von Faeden, Baendern oder Straengen aus einer Schmelze oder einer Loesung aus hoeheren linearen Polymeren
US3480706A (en) * 1968-10-10 1969-11-25 Du Pont Spinning fiber-forming linear condensation polymer

Also Published As

Publication number Publication date
US3817672A (en) 1974-06-18
AT318124B (de) 1974-09-25
CS158577B2 (enExample) 1974-11-25
NL7203058A (enExample) 1972-10-31
CH533692A (de) 1973-02-15
ES400118A1 (es) 1974-12-16
JPS5122527B1 (enExample) 1976-07-10
DD95905A5 (enExample) 1973-02-20
DE2120600A1 (de) 1972-11-23
DE2120600B2 (de) 1975-02-27
FR2134548A1 (enExample) 1972-12-08
FR2134548B1 (enExample) 1975-10-24
NL157543B (nl) 1978-08-15
GB1360311A (en) 1974-07-17
DE2120600C3 (de) 1981-06-04
BE779175A (fr) 1972-05-30

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