IT1215348B - Procedimento e dispositivo per la fabbricazione di una corda a filo semplice multifibra di materiale termoplastico. - Google Patents

Procedimento e dispositivo per la fabbricazione di una corda a filo semplice multifibra di materiale termoplastico.

Info

Publication number
IT1215348B
IT1215348B IT8719266A IT1926687A IT1215348B IT 1215348 B IT1215348 B IT 1215348B IT 8719266 A IT8719266 A IT 8719266A IT 1926687 A IT1926687 A IT 1926687A IT 1215348 B IT1215348 B IT 1215348B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
wire rope
thermoplastic material
multifiber wire
Prior art date
Application number
IT8719266A
Other languages
English (en)
Italian (it)
Other versions
IT8719266A0 (it
Inventor
Herbert Schulz
Alexander Tritsch-Olian
Original Assignee
Reifenhaeuser Masch
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 Reifenhaeuser Masch filed Critical Reifenhaeuser Masch
Publication of IT8719266A0 publication Critical patent/IT8719266A0/it
Application granted granted Critical
Publication of IT1215348B publication Critical patent/IT1215348B/it

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/28Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30Conjugate filaments; Spinnerette packs therefor
    • D01D5/34Core-skin structure; Spinnerette packs therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/05Filamentary, e.g. strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/304Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/345Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT8719266A 1986-02-08 1987-02-05 Procedimento e dispositivo per la fabbricazione di una corda a filo semplice multifibra di materiale termoplastico. IT1215348B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863604001 DE3604001A1 (de) 1986-02-08 1986-02-08 Verfahren und vorrichtung zur herstellung eines mehrstoffmonofilstranges aus thermoplastischem kunststoff

Publications (2)

Publication Number Publication Date
IT8719266A0 IT8719266A0 (it) 1987-02-05
IT1215348B true IT1215348B (it) 1990-02-08

Family

ID=6293703

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8719266A IT1215348B (it) 1986-02-08 1987-02-05 Procedimento e dispositivo per la fabbricazione di una corda a filo semplice multifibra di materiale termoplastico.

Country Status (3)

Country Link
JP (1) JPS62215009A (enrdf_load_stackoverflow)
DE (1) DE3604001A1 (enrdf_load_stackoverflow)
IT (1) IT1215348B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537572B (zh) * 2012-01-11 2013-12-18 浙江大学 带检测平面的电熔套筒

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558760A (en) * 1965-06-18 1971-01-26 Du Pont Process for spinning two component polyamide filaments
NL6802563A (enrdf_load_stackoverflow) * 1967-02-25 1968-08-26
US3458615A (en) * 1967-04-18 1969-07-29 Du Pont Hydrodynamically centering sheath/core filament spinnerette
GB1230991A (enrdf_load_stackoverflow) * 1967-05-30 1971-05-05
GB1313767A (en) * 1969-03-26 1973-04-18 Toryay Ind Inc Synthetic complex conjugate filament and process of manufacturing the same

Also Published As

Publication number Publication date
DE3604001A1 (de) 1987-08-13
IT8719266A0 (it) 1987-02-05
DE3604001C2 (enrdf_load_stackoverflow) 1988-04-07
JPS62215009A (ja) 1987-09-21

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