BE523318A - - Google Patents
Info
- Publication number
- BE523318A BE523318A BE523318DA BE523318A BE 523318 A BE523318 A BE 523318A BE 523318D A BE523318D A BE 523318DA BE 523318 A BE523318 A BE 523318A
- Authority
- BE
- Belgium
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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/64—Screws with two or more threads
-
- 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
- B29C48/395—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
- B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/402—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having intermeshing parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE316867X | 1953-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE523318A true BE523318A (en:Method) | 1900-01-01 |
Family
ID=6150589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE523318D BE523318A (en:Method) | 1953-07-30 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2693348A (en:Method) |
| BE (1) | BE523318A (en:Method) |
| CH (1) | CH316867A (en:Method) |
| FR (1) | FR1084510A (en:Method) |
| GB (1) | GB738461A (en:Method) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2794213A (en) * | 1954-06-14 | 1957-06-04 | Standard Machinery Company | Extrusion head assembly |
| US2920347A (en) * | 1955-12-02 | 1960-01-12 | Du Pont | Sealing means for rotary pumps |
| US2889574A (en) * | 1956-05-02 | 1959-06-09 | Vemag Verdener Masch App | Apparatus for stuffing sausage skins and the like |
| FR1176599A (fr) * | 1956-07-21 | 1959-04-13 | Anton Reifenhauser | Presse pour la fabrication de pièces planes ou tubulaires en matière thermoplastique |
| US3143767A (en) * | 1961-07-06 | 1964-08-11 | Krauss Maffei Ag | Multiple screw mixing and extrusion apparatus |
| CA836936A (en) * | 1962-03-21 | 1970-03-17 | A. Loomans Bernard | Continuous mixer |
| US3221369A (en) * | 1963-07-01 | 1965-12-07 | Koppers Co Inc | Extrusion machine |
| US3470584A (en) * | 1965-11-30 | 1969-10-07 | Sekisui Chemical Co Ltd | Extruder for shaping powdery thermoplastic resins |
| CA883631A (en) * | 1967-03-28 | 1971-10-19 | E. Ross Baxter J. | Machine for the manufacturing of cheese |
| GB1223275A (en) * | 1967-04-05 | 1971-02-24 | Kanegafuchii Kagaku Kogyo Kabu | Improvements in and relating to extruders |
| DE2044228C3 (de) * | 1970-09-07 | 1974-02-07 | Kraemer & Grebe Kg, Maschinen Und Modellfabrik, 3562 Wallau | Vorrichtung zum Zerkleinern und zur Wärmebehandlung von Fleisch |
| ES425382A1 (es) * | 1974-04-05 | 1975-11-01 | Codina Valeri | Mejoras en mezcladores continuos. |
| SE408920B (sv) * | 1977-12-06 | 1979-07-16 | Mo Och Domsjoe Ab | Anordning for att defibrera och konditionera cellulosamaterial |
| US4491417A (en) * | 1983-04-29 | 1985-01-01 | Usm Corporation | Devolatilizing mixing extruder |
| DE3335954A1 (de) * | 1983-10-04 | 1985-04-04 | Roland Dipl.-Kaufm. 7022 Leinfelden-Echterdingen Belz | Verfahren zur durchfuehrung von chemischen reaktionen, insbesondere zur herstellung von kunststoffen mit hilfe von extrudern und anlage hierzu |
| US4875847A (en) * | 1984-04-23 | 1989-10-24 | Wenger Manufacturing, Inc. | Twin-screw extruder having respective conical nose screw sections |
| DE3820320A1 (de) * | 1988-06-15 | 1989-12-21 | Krauss Maffei Ag | Doppelschneckenextruder |
| US5014882A (en) * | 1989-05-19 | 1991-05-14 | Marlen Research Corporation | Pivot-action portioning apparatus and method |
| DE4040696A1 (de) * | 1990-12-19 | 1992-06-25 | Frey Heinrich Maschinenbau | Fuellmaschine fuer grossstueckige fleischteile |
| US6258302B1 (en) * | 1999-02-10 | 2001-07-10 | Spalding Sports Worldwide, Inc. | Process for producing polybutadiene golf ball cores |
| DE69717417T2 (de) * | 1997-03-12 | 2003-10-02 | Gimac Di Maccagnan Giorgio, Castronno | Extrusionsvorrichtung |
| US20040213077A1 (en) * | 2003-04-23 | 2004-10-28 | Robert Dray | Plastic screw |
| JP4102713B2 (ja) * | 2003-06-17 | 2008-06-18 | 株式会社神戸製鋼所 | 連続混練装置およびその運転方法 |
| US7390118B2 (en) * | 2004-10-15 | 2008-06-24 | Husky Injection Molding Systems Ltd. | Extruder assembly |
| US7199192B2 (en) | 2004-12-21 | 2007-04-03 | Callaway Golf Company | Golf ball |
| US20080267003A1 (en) * | 2007-04-24 | 2008-10-30 | Shashank Gulabchand Kasliwal | Extrusion method and apparatus |
| BRPI0813227A8 (pt) * | 2007-06-26 | 2016-12-27 | Weiler & Co Inc | Máquinas de processamento para redução de material |
| DE202013001817U1 (de) * | 2013-02-26 | 2014-06-04 | Vemag Maschinenbau Gmbh | Anordnung von dichtschließenden Förderschnecken |
| US10675598B2 (en) * | 2015-03-24 | 2020-06-09 | South Dakota Board Of Regents | High shear thin film machine for dispersion and simultaneous orientation-distribution of nanoparticles within polymer matrix |
| JP6532628B2 (ja) * | 2017-02-22 | 2019-06-26 | 学校法人同志社 | 多軸混練機及びこの多軸混練機を用いたナノコンポジットの製造方法並びにこれらに用いるディスク型セグメント |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1904884A (en) * | 1933-04-18 | royle | ||
| FR902848A (fr) * | 1942-11-06 | 1945-09-13 | Ig Farbenindustrie Ag | Presse à vis sans fin pour le moulage de polymères d'un haut degré de polymérisation |
| US2431274A (en) * | 1944-09-23 | 1947-11-18 | Paul O Abbe Inc | Method and apparatus for mixing and rendering plastic pulverulent materials |
| US2485854A (en) * | 1948-04-10 | 1949-10-25 | Pirelli | Mixer for plastic materials |
| FR1119651A (fr) * | 1949-07-15 | 1956-06-22 | Dispositif homogénéiseur pour machine à extruder ou à injecter les matières thermoplastiques |
-
0
- BE BE523318D patent/BE523318A/xx unknown
-
1953
- 1953-09-28 CH CH316867D patent/CH316867A/de unknown
- 1953-10-01 FR FR1084510D patent/FR1084510A/fr not_active Expired
- 1953-10-08 GB GB27729/53A patent/GB738461A/en not_active Expired
- 1953-10-12 US US385645A patent/US2693348A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1084510A (fr) | 1955-01-20 |
| US2693348A (en) | 1954-11-02 |
| GB738461A (en) | 1955-10-12 |
| CH316867A (de) | 1956-10-31 |