ATA201982A - Vorrichtung zum extrudieren von kunststoff - Google Patents
Vorrichtung zum extrudieren von kunststoffInfo
- Publication number
- ATA201982A ATA201982A AT0201982A AT201982A ATA201982A AT A201982 A ATA201982 A AT A201982A AT 0201982 A AT0201982 A AT 0201982A AT 201982 A AT201982 A AT 201982A AT A201982 A ATA201982 A AT A201982A
- Authority
- AT
- Austria
- Prior art keywords
- extruding plastic
- extruding
- plastic
- Prior art date
Links
Classifications
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/834—Cooling
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
-
- 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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92209—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31374681A | 1981-10-22 | 1981-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA201982A true ATA201982A (de) | 1990-05-15 |
AT391654B AT391654B (de) | 1990-11-12 |
Family
ID=23216967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0201982A AT391654B (de) | 1981-10-22 | 1982-05-21 | Vorrichtung zum extrudieren von kunststoff |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5872432A (de) |
AT (1) | AT391654B (de) |
DE (1) | DE3207193C2 (de) |
GB (1) | GB2107639B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0418255U (de) * | 1990-05-30 | 1992-02-14 | ||
DE60114373T2 (de) * | 2001-05-15 | 2006-08-10 | Italcoppie S.R.L. | Extrudiervorrichtung für temperaturkontrollierte Extrusion |
DE10356350B4 (de) * | 2003-11-28 | 2008-04-30 | Battenfeld Extrusionstechnik Gmbh | Verfahren zum Temperieren eines Walzenteils eines Planetwalzenextruders |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7206521U (de) * | 1973-10-31 | Gebr Anger Gmbh & Co | Tempenereinnchtung | |
US2522365A (en) * | 1949-01-07 | 1950-09-12 | Edward S Greene | Extrusion machine cylinder |
US3007198A (en) * | 1958-12-05 | 1961-11-07 | Monsanto Chemicals | Extruder screw |
DE1236178B (de) * | 1960-10-05 | 1967-03-09 | Ass Elect Ind | Vorrichtung zur zonenweisen Steuerung der Arbeitstemperatur von thermoplastische Kunststoffe verarbeitenden Maschinen |
CH451497A (de) * | 1967-08-24 | 1968-05-15 | Stuedli Hans | Schnecke für eine Doppel- oder Mehrschneckenpresse, insbesondere zur Verarbeitung thermoplastischer Kunststoffe |
DE1974882U (de) * | 1967-10-07 | 1967-12-14 | Ihne & Tesch | Elektrisch beheizbarer plastifizierzylinder vornehmlich fuer kunststoff verarbeitende maschinen. |
US3588956A (en) * | 1968-12-16 | 1971-06-29 | Phillips Petroleum Co | Apparatus and method for controlling temperature in a feed screw |
US3605188A (en) * | 1969-08-08 | 1971-09-20 | Nrm Corp | Plastic mixer and extruder |
DE2061700A1 (en) * | 1969-12-23 | 1971-07-01 | Anger Plastic Gmbh | Plastics extruder |
DE2208238A1 (de) * | 1972-02-22 | 1973-08-30 | Anger Kunststoff | Temperiereinrichtung |
US3950118A (en) * | 1974-05-17 | 1976-04-13 | Phillips Petroleum Company | Control of temperature profile across a heat exchanger |
DE2446420C2 (de) * | 1974-09-28 | 1982-07-15 | Krauss-Maffei AG, 8000 München | Schneckenstrangpresse zum Verarbeiten von Kunststoffen |
DE2812065C2 (de) * | 1978-03-20 | 1980-05-08 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Schneckenstrangpresse mit einer Zylindertemperiereinrichtung zur Verarbeitung von thermoplastischen Kunststoffen und Kautschuk |
-
1982
- 1982-02-27 DE DE3207193A patent/DE3207193C2/de not_active Expired
- 1982-04-09 JP JP57059467A patent/JPS5872432A/ja active Granted
- 1982-05-21 AT AT0201982A patent/AT391654B/de not_active IP Right Cessation
- 1982-10-22 GB GB08230231A patent/GB2107639B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5872432A (ja) | 1983-04-30 |
GB2107639A (en) | 1983-05-05 |
DE3207193A1 (de) | 1983-05-11 |
GB2107639B (en) | 1986-04-09 |
JPS613649B2 (de) | 1986-02-03 |
AT391654B (de) | 1990-11-12 |
DE3207193C2 (de) | 1985-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |