ES298069A1 - Aparato para plastificar y estruir material termoplastico - Google Patents
Aparato para plastificar y estruir material termoplasticoInfo
- Publication number
- ES298069A1 ES298069A1 ES0298069A ES298069A ES298069A1 ES 298069 A1 ES298069 A1 ES 298069A1 ES 0298069 A ES0298069 A ES 0298069A ES 298069 A ES298069 A ES 298069A ES 298069 A1 ES298069 A1 ES 298069A1
- Authority
- ES
- Spain
- Prior art keywords
- screw press
- thermoplastic material
- extruding thermoplastic
- plastifying
- recess
- 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.)
- Expired
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
- D01D1/09—Control of pressure, temperature or feeding rate
-
- 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
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
-
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/45—Axially movable screws
-
- 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
- B29C48/501—Extruder feed section
-
- 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
- B29C48/505—Screws
- B29C48/63—Screws having sections without mixing elements or threads, i.e. having cylinder shaped sections
-
- 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
- D01D1/04—Melting filament-forming substances
-
- 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
-
- 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
- B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH401763A CH423082A (de) | 1963-03-29 | 1963-03-29 | Vorrichtung, bestehend aus einer Schneckenpresse und einer nachfolgenden Zahnradspinnpumpe, zur Herstellung von Fäden oder Fadenbündeln |
Publications (1)
Publication Number | Publication Date |
---|---|
ES298069A1 true ES298069A1 (es) | 1964-09-01 |
Family
ID=4268248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0298069A Expired ES298069A1 (es) | 1963-03-29 | 1964-03-26 | Aparato para plastificar y estruir material termoplastico |
Country Status (9)
Country | Link |
---|---|
US (1) | US3280425A (es) |
BE (1) | BE645856A (es) |
CH (1) | CH423082A (es) |
DE (1) | DE1435530C3 (es) |
ES (1) | ES298069A1 (es) |
FR (1) | FR1386880A (es) |
GB (1) | GB992310A (es) |
NL (1) | NL140178B (es) |
SE (1) | SE300301B (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3376604A (en) * | 1965-09-28 | 1968-04-09 | Wilhelm Anger Ohg | Multi-screw extruders |
US3474773A (en) * | 1968-05-16 | 1969-10-28 | Monsanto Co | Polymer melt screw pump for fiber spinning |
DE2357945C3 (de) * | 1973-11-21 | 1980-04-03 | Werner & Pfleiderer, 7000 Stuttgart | Schneckenextruder zur kontinuierlichen Verarbeitung von plastischen Massen |
US4461734A (en) * | 1982-09-13 | 1984-07-24 | Union Carbide Corporation | Process for plasticization and pumping of low bulk density plastics |
GB8504158D0 (en) * | 1985-02-19 | 1985-03-20 | Bicc Plc | Mixing & extrusion machinery |
CA1290528C (en) * | 1985-07-09 | 1991-10-15 | Martin Walsh | Method and apparatus for producing thermoplastic and products produced therefrom |
DE68912642T2 (de) * | 1988-05-17 | 1994-06-23 | Japan Steel Works Ltd | Extruder mit Vorrichtung zum Einstellen des Knetgrades. |
DE4310253A1 (de) * | 1993-03-30 | 1994-10-06 | Hoechst Ag | Vorrichtung zum Plastifizieren von unidirektional faserverstärktem Thermoplastgranulat |
SE501660C2 (sv) * | 1993-08-31 | 1995-04-10 | Tetra Laval Holdings & Finance | Anordning vid termoformning av hällpip |
WO2019236493A1 (en) * | 2018-06-04 | 2019-12-12 | Nike, Inc. | Methods and system for mixing and dispensing viscous materials for the creation of additive structures |
DE102018130102B4 (de) * | 2018-11-28 | 2022-06-09 | Gneuss Gmbh | Verfahren zum Aufbereiten von festen Kunststoffpartikeln aus einem Polykondensat mittels eines Multirotationssystems und Multirotationssystem dafür |
CN117048016B (zh) * | 2023-10-11 | 2023-12-26 | 江苏奥瑞斯智能装备有限公司 | 一种塑料生产用挤出成型机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2791802A (en) * | 1953-03-04 | 1957-05-14 | Celanese Corp | Extruder |
NL256540A (es) * | 1960-05-27 | 1900-01-01 |
-
1963
- 1963-03-29 CH CH401763A patent/CH423082A/de unknown
-
1964
- 1964-03-25 GB GB12672/64A patent/GB992310A/en not_active Expired
- 1964-03-26 SE SE3880/64A patent/SE300301B/xx unknown
- 1964-03-26 NL NL646403277A patent/NL140178B/xx unknown
- 1964-03-26 ES ES0298069A patent/ES298069A1/es not_active Expired
- 1964-03-27 FR FR968947A patent/FR1386880A/fr not_active Expired
- 1964-03-27 BE BE645856D patent/BE645856A/xx unknown
- 1964-03-28 DE DE1435530A patent/DE1435530C3/de not_active Expired
- 1964-04-15 US US359910A patent/US3280425A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE300301B (es) | 1968-04-22 |
FR1386880A (fr) | 1965-01-22 |
BE645856A (es) | 1964-09-28 |
CH423082A (de) | 1966-10-31 |
US3280425A (en) | 1966-10-25 |
NL140178B (nl) | 1973-11-15 |
GB992310A (en) | 1965-05-19 |
DE1435530A1 (de) | 1968-10-31 |
NL6403277A (es) | 1964-09-30 |
DE1435530C3 (de) | 1975-04-17 |
DE1435530B2 (de) | 1974-08-29 |
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