ZA851717B - Material-processing screw machine - Google Patents
Material-processing screw machineInfo
- Publication number
- ZA851717B ZA851717B ZA851717A ZA851717A ZA851717B ZA 851717 B ZA851717 B ZA 851717B ZA 851717 A ZA851717 A ZA 851717A ZA 851717 A ZA851717 A ZA 851717A ZA 851717 B ZA851717 B ZA 851717B
- Authority
- ZA
- South Africa
- Prior art keywords
- screw
- elements
- screw machine
- stack
- processing screw
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/246—Screw constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
- B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
- B29B7/482—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws provided with screw parts in addition to other mixing parts, e.g. paddles, gears, discs
-
- 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
- B29C48/256—Exchangeable extruder parts
- B29C48/2562—Mounting or handling of 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
- B29C48/256—Exchangeable extruder parts
- B29C48/2564—Screw parts
-
- 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
-
- 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
- B29C48/58—Screws provided with seal ring elements, i.e. elements of generally circular and tapered shape for preventing the back flow of the melt
-
- 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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Crushing And Pulverization Processes (AREA)
- Steroid Compounds (AREA)
- Transmission Devices (AREA)
- Formation And Processing Of Food Products (AREA)
- Screw Conveyors (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8403583A FR2560817B1 (fr) | 1984-03-08 | 1984-03-08 | Machine a vis de traitement de matiere |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA851717B true ZA851717B (en) | 1985-11-27 |
Family
ID=9301823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA851717A ZA851717B (en) | 1984-03-08 | 1985-03-07 | Material-processing screw machine |
Country Status (12)
Country | Link |
---|---|
US (1) | US4600311A (de) |
EP (1) | EP0159220B1 (de) |
AT (1) | ATE29240T1 (de) |
AU (1) | AU572269B2 (de) |
BR (1) | BR8501037A (de) |
CA (1) | CA1249808A (de) |
DE (1) | DE3560523D1 (de) |
ES (1) | ES8606122A1 (de) |
FI (1) | FI76732C (de) |
FR (1) | FR2560817B1 (de) |
NO (1) | NO163888C (de) |
ZA (1) | ZA851717B (de) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4746220A (en) * | 1985-04-18 | 1988-05-24 | Noritake Co., Limited | Screw type extruding or kneading machine and screw used therein |
FR2601380B1 (fr) * | 1986-07-08 | 1989-08-18 | Clextral | Procede et dispositif pour la fabrication en continu de combustibles mixtes a base de matieres organiques et de matieres hydrocarbonees |
FR2607431B1 (fr) * | 1986-12-02 | 1989-03-10 | Clextral | Procede et installation de montage et demontage des vis d'une machine d'extrusion |
US4834913A (en) * | 1987-01-27 | 1989-05-30 | Aseltine Leroy G | Apparatus and method for forming finely divided dry materials from wet materials having a tendency to form lumps |
US5044759A (en) * | 1987-05-20 | 1991-09-03 | Giuseppe Gagliani | Mixing process and screw extruders for carrying out the same |
US4932223A (en) * | 1989-04-07 | 1990-06-12 | Scotsman Industries | Auger construction for ice-making apparatus |
JPH06504724A (ja) * | 1991-02-04 | 1994-06-02 | ストルド、インテルナティオナル、アクチスカベット | 二重ネジプレスの取り入れ構造 |
DE4134026C2 (de) * | 1991-10-15 | 1994-04-21 | Werner & Pfleiderer | Gleichdrallschneckenkneter |
DE4329612A1 (de) * | 1993-09-02 | 1995-03-09 | Werner & Pfleiderer | Schneckenelement für eine Schneckenmaschine |
US5520454A (en) * | 1994-09-09 | 1996-05-28 | Industrial Technology Research Institute | Injection screw set for an injection molding machine |
US5638745A (en) * | 1995-04-03 | 1997-06-17 | Fmc Corporation | Juice finisher |
US6062719A (en) * | 1996-09-24 | 2000-05-16 | The Dow Chemical Company | High efficiency extruder |
DE19641235A1 (de) * | 1996-10-07 | 1998-05-28 | Compex Gmbh Compoundier Und Ex | Mehrwellige kontinuierlich arbeitende Mischmaschine für plastifizierbare Massen |
DE19847104C1 (de) * | 1998-10-13 | 1999-10-28 | 3 & Extruder Gmbh | Mehrwellige Schneckenmaschine |
US7763341B2 (en) * | 2004-01-23 | 2010-07-27 | Century-Board Usa, Llc | Filled polymer composite and synthetic building material compositions |
EP1776216A4 (de) | 2004-06-24 | 2009-04-08 | Century Board Usa Llc | Vorrichtung zum kontinuierlichen herstellen von dreidimensionalen geschäumten produkten |
US7887870B2 (en) | 2004-08-16 | 2011-02-15 | Solae, Llc | Restructured meat product and process for preparing same |
DE102004052055B4 (de) * | 2004-10-26 | 2014-11-20 | Blach Verwaltung Gmbh & Co.Kg | Extruder |
US20070222106A1 (en) | 2006-03-24 | 2007-09-27 | Century-Board Usa, Llc | Extrusion of polyurethane composite materials |
CA2652384C (en) | 2006-05-19 | 2014-11-18 | Solae, Llc | A protein composition and its use in restructured meat and food products |
ITMO20060207A1 (it) * | 2006-06-27 | 2007-12-28 | Wam Spa | Coclea da utilizzarsi per trasportatori, compattatori e simili. |
US20080102165A1 (en) * | 2006-09-28 | 2008-05-01 | Solae, Llc | Extruded Protein Compositions |
DE102006057290B4 (de) | 2006-12-05 | 2008-10-30 | British American Tobacco (Germany) Gmbh | Tabakzerfaserung mit zweiseitig gelagerter Förderschneckenwelle |
JP5005506B2 (ja) * | 2007-11-02 | 2012-08-22 | 株式会社神戸製鋼所 | 混練度調整方法 |
US20090155448A1 (en) * | 2007-12-12 | 2009-06-18 | Solae, Llc | Organic Protein Extrudates and Preparation Thereof |
US20100062093A1 (en) * | 2008-09-11 | 2010-03-11 | Wenger Manufacturing, Inc. | Method and apparatus for producing fully cooked extrudates with significantly reduced specific mechanical energy inputs |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
US9738047B2 (en) * | 2015-09-26 | 2017-08-22 | Nationwide 5, Llc | Compression screw for producing animal feed |
PT2706867T (pt) | 2011-05-13 | 2018-06-12 | Ojah B V | Método de fabrico de composições de proteína estruturada |
CA2851349C (en) | 2011-10-07 | 2020-01-21 | Russell L. Hill | Inorganic polymer/organic polymer composites and methods of making same |
TW201336661A (zh) * | 2012-03-09 | 2013-09-16 | jia-qing Chen | 套筒加工機 |
US10863765B2 (en) | 2012-10-24 | 2020-12-15 | Nationwide 5, Llc | High-fat and high-protein animal feed supplement and process of manufacture |
FR2997314B1 (fr) * | 2012-10-30 | 2016-01-08 | Herakles | Dispositif de malaxage muni d'un dispositif de maintien d'arbres |
WO2014168633A1 (en) | 2013-04-12 | 2014-10-16 | Boral Ip Holdings (Australia) Pty Limited | Composites formed from an absorptive filler and a polyurethane |
US9713893B2 (en) * | 2013-07-09 | 2017-07-25 | Wenger Manufacturing, Inc. | Method of preconditioning comestible materials using steam/water static mixer |
US20150131399A1 (en) * | 2013-11-12 | 2015-05-14 | Zzyzx Polymers LLC | Systems and methods of regulating temperature of a solid-state shear pulverization or solid-state melt extrusion device |
CN103753849B (zh) * | 2014-01-06 | 2015-08-19 | 湖北合加环境设备有限公司 | 智能型rdf环模成型机 |
JP6639800B2 (ja) * | 2014-05-08 | 2020-02-05 | 東芝機械株式会社 | 押出機用スクリュ並びに押出機および押出方法 |
JP6639798B2 (ja) | 2014-05-08 | 2020-02-05 | 東芝機械株式会社 | 押出機用スクリュ並びに押出機および押出方法 |
JP6639799B2 (ja) * | 2014-05-08 | 2020-02-05 | 東芝機械株式会社 | 混練装置および混練方法 |
WO2016018226A1 (en) | 2014-07-28 | 2016-02-04 | Crocco Guy | The use of evaporative coolants to manufacture filled polyurethane composites |
WO2016022103A1 (en) | 2014-08-05 | 2016-02-11 | Amitabha Kumar | Filled polymeric composites including short length fibers |
JP6446234B2 (ja) * | 2014-10-27 | 2018-12-26 | 東芝機械株式会社 | 押出機用スクリュ、スクリュエレメント、押出機および押出方法 |
WO2016118141A1 (en) | 2015-01-22 | 2016-07-28 | Boral Ip Holdings (Australia) Pty Limited | Highly filled polyurethane composites |
US10030126B2 (en) | 2015-06-05 | 2018-07-24 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with lightweight fillers |
US11019836B2 (en) | 2015-08-03 | 2021-06-01 | Savage River, Inc. | Food products comprising cell wall material |
WO2017082914A1 (en) | 2015-11-12 | 2017-05-18 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with size-graded fillers |
SG11201900047UA (en) | 2016-07-10 | 2019-02-27 | Yissum Res Dev Co Of Hebrew Univ Jerusalem Ltd | Chickpea protein concentrate |
WO2019115407A1 (en) | 2017-12-11 | 2019-06-20 | Roquette Freres | High protein crips |
WO2020118648A1 (zh) * | 2018-12-14 | 2020-06-18 | 湖南中烟工业有限责任公司 | 一种成型装置、卷烟滤棒及其制备方法 |
CN110116489A (zh) * | 2019-05-22 | 2019-08-13 | 义乌紫英机械科技有限公司 | 一种塑料制品加工用高频共振熔融挤出机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110474B (de) * | 1955-01-10 | 1961-07-06 | Spieth Rudolf | Hydraulische Spanneinrichtung zum loesbaren Verbinden von Maschinenteilen und Werkzeugen |
US2946089A (en) * | 1957-11-27 | 1960-07-26 | Nat Rubber Machinery Co | Extruder with jointed feed screw |
NL131340C (de) * | 1963-11-27 | 1900-01-01 | ||
DE1502335B2 (de) * | 1965-02-13 | 1971-10-21 | Werner & Pfleiderer, 7000 Stuttgart | Schneckenstrangprese fuer die verarbeitung von kunststoff |
DE6915822U (de) * | 1969-04-19 | 1969-09-11 | Berstorff Gmbh Masch Hermann | Mehrteilige schnecke, insbesondere extruderschnecke |
US3850414A (en) * | 1972-12-26 | 1974-11-26 | H Scharer | Homogenizing extruders |
FR2264628B1 (de) * | 1974-03-21 | 1978-09-29 | Schrem Kg Albert | |
DE2740028C3 (de) * | 1977-09-06 | 1980-09-11 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Ein- oder mehrwellige Schneckenmaschine zum Behandeln von plastischen Massen |
DE2924462A1 (de) * | 1979-06-18 | 1981-01-22 | Josef A Blach | Materialbearbeitungswelle fuer maschinen zur bearbeitung fester, fluessiger, plastischer und/oder zaehviskoser materialien |
DE3026842C2 (de) * | 1980-07-16 | 1984-02-16 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Doppelschnecken-Entgasungsextruder für thermoplastische Materialien |
-
1984
- 1984-03-08 FR FR8403583A patent/FR2560817B1/fr not_active Expired
-
1985
- 1985-03-05 EP EP85400420A patent/EP0159220B1/de not_active Expired
- 1985-03-05 FI FI850884A patent/FI76732C/fi not_active IP Right Cessation
- 1985-03-05 DE DE8585400420T patent/DE3560523D1/de not_active Expired
- 1985-03-05 AT AT85400420T patent/ATE29240T1/de not_active IP Right Cessation
- 1985-03-06 ES ES540996A patent/ES8606122A1/es not_active Expired
- 1985-03-07 CA CA000475984A patent/CA1249808A/en not_active Expired
- 1985-03-07 US US06/709,273 patent/US4600311A/en not_active Expired - Fee Related
- 1985-03-07 BR BR8501037A patent/BR8501037A/pt not_active IP Right Cessation
- 1985-03-07 ZA ZA851717A patent/ZA851717B/xx unknown
- 1985-03-07 NO NO850912A patent/NO163888C/no unknown
- 1985-03-07 AU AU39619/85A patent/AU572269B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FI850884A0 (fi) | 1985-03-05 |
FI850884L (fi) | 1985-09-09 |
CA1249808A (en) | 1989-02-07 |
US4600311A (en) | 1986-07-15 |
DE3560523D1 (en) | 1987-10-08 |
NO850912L (no) | 1985-09-09 |
FR2560817A1 (fr) | 1985-09-13 |
ATE29240T1 (de) | 1987-09-15 |
AU572269B2 (en) | 1988-05-05 |
EP0159220A1 (de) | 1985-10-23 |
BR8501037A (pt) | 1985-10-29 |
EP0159220B1 (de) | 1987-09-02 |
FI76732C (fi) | 1988-12-12 |
NO163888C (no) | 1990-08-15 |
FR2560817B1 (fr) | 1988-06-24 |
ES540996A0 (es) | 1986-04-16 |
NO163888B (no) | 1990-04-30 |
AU3961985A (en) | 1985-09-12 |
ES8606122A1 (es) | 1986-04-16 |
FI76732B (fi) | 1988-08-31 |
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