DE1925987A1 - Verfahren zur Herstellung von synthetischen Textilfaeden oder -garnen sowie Vorrichtung zur Durchfuehrung dieses Verfahrens - Google Patents
Verfahren zur Herstellung von synthetischen Textilfaeden oder -garnen sowie Vorrichtung zur Durchfuehrung dieses VerfahrensInfo
- Publication number
- DE1925987A1 DE1925987A1 DE19691925987 DE1925987A DE1925987A1 DE 1925987 A1 DE1925987 A1 DE 1925987A1 DE 19691925987 DE19691925987 DE 19691925987 DE 1925987 A DE1925987 A DE 1925987A DE 1925987 A1 DE1925987 A1 DE 1925987A1
- Authority
- DE
- Germany
- Prior art keywords
- interruptions
- tape
- extrusion
- injection
- yarns
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920002994 synthetic fiber Polymers 0.000 title description 4
- 239000004758 synthetic textile Substances 0.000 title description 3
- 238000001125 extrusion Methods 0.000 claims description 28
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 235000012438 extruded product Nutrition 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 2
- 244000062730 Melissa officinalis Species 0.000 claims 1
- 235000010654 Melissa officinalis Nutrition 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000000865 liniment Substances 0.000 claims 1
- 230000002028 premature Effects 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000003000 extruded plastic Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 241001233037 catfish Species 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
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
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- 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
- B29C48/07—Flat, e.g. panels
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
- B29C48/03—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)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2990268 | 1968-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1925987A1 true DE1925987A1 (de) | 1970-02-26 |
Family
ID=10299054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691925987 Pending DE1925987A1 (de) | 1968-06-22 | 1969-05-21 | Verfahren zur Herstellung von synthetischen Textilfaeden oder -garnen sowie Vorrichtung zur Durchfuehrung dieses Verfahrens |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE734887A (https=) |
| CH (1) | CH500305A (https=) |
| DE (1) | DE1925987A1 (https=) |
| DK (1) | DK122937B (https=) |
| ES (3) | ES368608A1 (https=) |
| FR (1) | FR2011459A1 (https=) |
| GB (1) | GB1258401A (https=) |
| NL (1) | NL6909364A (https=) |
-
1968
- 1968-06-22 GB GB2990268A patent/GB1258401A/en not_active Expired
-
1969
- 1969-05-21 DE DE19691925987 patent/DE1925987A1/de active Pending
- 1969-06-11 FR FR6919294A patent/FR2011459A1/fr not_active Withdrawn
- 1969-06-19 NL NL6909364A patent/NL6909364A/xx unknown
- 1969-06-20 ES ES368608A patent/ES368608A1/es not_active Expired
- 1969-06-20 DK DK334969AA patent/DK122937B/da unknown
- 1969-06-20 ES ES368609A patent/ES368609A1/es not_active Expired
- 1969-06-20 ES ES1969149713U patent/ES149713Y/es not_active Expired
- 1969-06-20 BE BE734887D patent/BE734887A/xx unknown
- 1969-06-23 CH CH956669A patent/CH500305A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES368608A1 (es) | 1971-05-01 |
| BE734887A (https=) | 1969-12-01 |
| DK122937B (da) | 1972-05-01 |
| ES149713Y (es) | 1970-05-16 |
| CH500305A (de) | 1970-12-15 |
| GB1258401A (https=) | 1971-12-30 |
| FR2011459A1 (https=) | 1970-02-27 |
| NL6909364A (https=) | 1969-12-24 |
| ES368609A1 (es) | 1971-05-01 |
| ES149713U (es) | 1969-09-16 |
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