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
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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
-
- 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
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)
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)
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)
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 |
-
1986
- 1986-02-08 DE DE19863604001 patent/DE3604001A1/de active Granted
-
1987
- 1987-01-23 JP JP62012627A patent/JPS62215009A/ja active Pending
- 1987-02-05 IT IT8719266A patent/IT1215348B/it active
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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