FR2108392A5 - - Google Patents

Info

Publication number
FR2108392A5
FR2108392A5 FR7134051A FR7134051A FR2108392A5 FR 2108392 A5 FR2108392 A5 FR 2108392A5 FR 7134051 A FR7134051 A FR 7134051A FR 7134051 A FR7134051 A FR 7134051A FR 2108392 A5 FR2108392 A5 FR 2108392A5
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
FR7134051A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR2108392A5 publication Critical patent/FR2108392A5/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • 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)
FR7134051A 1970-09-23 1971-09-22 Expired FR2108392A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702046859 DE2046859A1 (de) 1970-09-23 1970-09-23 Verfahren und Vorrichtung zum Verspinnen von Schmelzen oder Lösungen aus synthetischen Hochpolymeren

Publications (1)

Publication Number Publication Date
FR2108392A5 true FR2108392A5 (fr) 1972-05-19

Family

ID=5783174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134051A Expired FR2108392A5 (fr) 1970-09-23 1971-09-22

Country Status (5)

Country Link
CH (1) CH531054A (fr)
DE (1) DE2046859A1 (fr)
FR (1) FR2108392A5 (fr)
GB (1) GB1347335A (fr)
NL (1) NL7112823A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102536A2 (fr) * 1982-08-09 1984-03-14 Phillips Petroleum Company Méthode et dispositif pour la préparation de polymères aptes à être extrudés

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735570C2 (de) * 1997-08-11 1999-12-16 Inventa Ag Spinnvorrichtung
DE69926056T2 (de) * 1999-05-18 2006-05-11 Hyosung Corp. Industrielle Polyesterfaser und Verfahren zu seiner Herstellung
DE19951386A1 (de) * 1999-10-26 2001-07-19 Johannes M Dyring Verfahren zur Homogenisierung und gleichmässigen Verteilung von viskosen Flüssigkeiten und Vorrichtung hierfür

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102536A2 (fr) * 1982-08-09 1984-03-14 Phillips Petroleum Company Méthode et dispositif pour la préparation de polymères aptes à être extrudés
EP0102536A3 (en) * 1982-08-09 1985-01-09 Phillips Petroleum Company Method and apparatus for producing extrusion grade polymeric material

Also Published As

Publication number Publication date
GB1347335A (en) 1974-02-27
DE2046859A1 (de) 1972-03-30
NL7112823A (fr) 1972-03-27
CH531054A (de) 1972-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse