BE772425A - Procede et appareil pour eliminer des liquides de polymeres elastomere - Google Patents
Procede et appareil pour eliminer des liquides de polymeres elastomereInfo
- Publication number
- BE772425A BE772425A BE772425A BE772425A BE772425A BE 772425 A BE772425 A BE 772425A BE 772425 A BE772425 A BE 772425A BE 772425 A BE772425 A BE 772425A BE 772425 A BE772425 A BE 772425A
- Authority
- BE
- Belgium
- Prior art keywords
- elastomeric polymers
- removing liquids
- liquids
- elastomeric
- polymers
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
-
- 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
- B29C48/76—Venting, drying means; Degassing means
-
- 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
- B29C48/76—Venting, drying means; Degassing means
- B29C48/761—Venting, drying means; Degassing means the vented material being in liquid form
-
- 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
- B29C2948/92504—Controlled parameter
- B29C2948/92571—Position, e.g. linear or angular
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7163970A | 1970-09-14 | 1970-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE772425A true BE772425A (fr) | 1972-01-17 |
Family
ID=22102611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE772425A BE772425A (fr) | 1970-09-14 | 1971-09-09 | Procede et appareil pour eliminer des liquides de polymeres elastomere |
Country Status (7)
Country | Link |
---|---|
US (1) | US3672641A (fr) |
JP (1) | JPS5436183B1 (fr) |
BE (1) | BE772425A (fr) |
DE (1) | DE2143973A1 (fr) |
FR (1) | FR2109759A5 (fr) |
GB (1) | GB1366323A (fr) |
NL (1) | NL7112231A (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2751703A1 (de) * | 1977-11-19 | 1979-05-23 | Krupp Gmbh | Verfahren und vorrichtung zum abpressen von fluessigkeiten |
US4448537A (en) * | 1979-09-18 | 1984-05-15 | Mitsubishi Rayon Co., Ltd. | Screw-type hydro-extracting extruder |
US4361081A (en) * | 1980-08-11 | 1982-11-30 | Howard James R | Apparatus for processing oilseed and grain mash products |
DE3210974A1 (de) * | 1982-03-25 | 1983-10-06 | Aluplast Gmbh | Trocknen von kunststoffolienschnitzeln |
DE3217402A1 (de) * | 1982-05-08 | 1983-11-10 | Katjes Fassin GmbH + Co. KG, 4240 Emmerich | Verfahren und vorrichtung zur herstellung von gummiartigen suesswaren |
US4462691A (en) * | 1983-01-13 | 1984-07-31 | Uniroyal, Inc. | Mixer/extruder having selectively variable shearing action therein |
DE3321383C1 (de) * | 1983-06-14 | 1985-03-07 | Josef A. 7144 Asperg Blach | Bearbeitungswelle fuer Maschinen zum Extrudieren,Kneten,Dispergieren,Mischen oder Homogenisieren zaehviskoser,plastischer,koerniger oder pulverfoermiger Materialien |
DE3541499C1 (de) * | 1985-11-23 | 1993-06-03 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Stiftzylinderextruder mit einer Zylindertemperiereinrichtung |
US4901635A (en) * | 1988-04-08 | 1990-02-20 | Anderson International Corp. | Apparatus and method for the continuous extrusion and partial deliquefaction of oleaginous materials |
DE4039942C1 (fr) * | 1990-12-14 | 1992-01-30 | Berstorff Gmbh Masch Hermann | |
US5248457A (en) * | 1992-01-21 | 1993-09-28 | Megamet Industries | Method for producing intricately shaped particulate bearing precursor components with controlled porosity and density |
DE4402394B4 (de) * | 1994-01-27 | 2005-02-10 | Basf Ag | Verfahren zur Entwässerung von wasserfeuchtem Pfropfkautschuk |
US5817266A (en) * | 1994-01-27 | 1998-10-06 | Basf Aktiengesellschaft | Dewatering of water-moist graft rubber |
US5685218A (en) * | 1995-07-14 | 1997-11-11 | The French Oil Mill Machinery Co. | Method for treating oil-bearing material |
US5848728A (en) * | 1996-11-07 | 1998-12-15 | Acrison, Inc. | Multi-flighted notched metering auger |
US5729911A (en) * | 1996-12-23 | 1998-03-24 | Bayer Corporation | Dewatering and drying of EP(D)M |
US6458300B1 (en) | 1998-05-27 | 2002-10-01 | Kraton Polymers U.S. Llc | Conversion of sticky elastomeric polymer crumb into pellets without polymer degradation |
DE10132688A1 (de) * | 2001-07-05 | 2003-01-30 | Bayer Ag | Innenlager für Schneckenmaschinen |
GB0306283D0 (en) * | 2003-03-19 | 2003-04-23 | Smet Rosedowns De Ltd | Improvements to rendering presses |
MXPA05011573A (es) * | 2003-05-30 | 2005-12-15 | Michelin Rech Tech | Troquel variable para uso en secado de elastomeros sinteticos. |
JP2005066946A (ja) * | 2003-08-21 | 2005-03-17 | Ngk Insulators Ltd | 押出機用スクリュー、スクリュー式押出機、及びこれを用いた混練押出装置 |
US7192178B2 (en) * | 2004-02-19 | 2007-03-20 | J. C. Steele & Sons, Inc. | Extrusion auger with removable auger segments and removal tool |
DE202010001759U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
DE202010001765U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
DE202010001758U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
JP5463318B2 (ja) * | 2011-03-31 | 2014-04-09 | 株式会社日本製鋼所 | 二軸押出機用スクリュ軸構造 |
GB2513023A (en) * | 2012-02-06 | 2014-10-15 | Dupps Co | High compression shaft configuration and related method for screw press systems used in rendering applications |
CN104068456B (zh) * | 2014-07-02 | 2016-08-24 | 江苏牧羊控股有限公司 | 一种颗粒仓与齿轮箱的连接装置 |
JP6820202B2 (ja) | 2017-01-10 | 2021-01-27 | Toyo Tire株式会社 | 押出機、マスターバッチの製造方法およびタイヤの製造方法 |
PT3520887T (pt) * | 2018-02-05 | 2020-08-24 | Koellemann Gmbh Foerder Und Verfahrenstechnik | Dispositivo para a inserção seguida de aditivos num granulado de polímero e aplicação do dispositivo |
DE102021103824A1 (de) * | 2021-02-18 | 2022-08-18 | Harburg-Freudenberger Maschinenbau Gmbh | Fördereinrichtung für eine Vorrichtung zum Pressen und Vorrichtung zum Pressen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3023455A (en) * | 1959-03-09 | 1962-03-06 | Herbert F Geier | Mixers |
US3382538A (en) * | 1966-06-27 | 1968-05-14 | French Oil Mill Machinery | Screw press with slicing apparatus |
AT309789B (de) * | 1967-11-20 | 1973-09-10 | Buss Ag | Misch- und Knetvorrichtung für plastische Massen |
US3505085A (en) * | 1968-06-17 | 1970-04-07 | Gen Mills Inc | Apparatus for processing food products |
-
1970
- 1970-09-14 US US71639A patent/US3672641A/en not_active Expired - Lifetime
-
1971
- 1971-08-25 GB GB3999171A patent/GB1366323A/en not_active Expired
- 1971-09-02 DE DE19712143973 patent/DE2143973A1/de active Pending
- 1971-09-06 NL NL7112231A patent/NL7112231A/xx not_active Application Discontinuation
- 1971-09-09 BE BE772425A patent/BE772425A/fr unknown
- 1971-09-10 JP JP6979671A patent/JPS5436183B1/ja active Pending
- 1971-09-13 FR FR7132912A patent/FR2109759A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7112231A (fr) | 1972-03-16 |
FR2109759A5 (fr) | 1972-05-26 |
GB1366323A (en) | 1974-09-11 |
US3672641A (en) | 1972-06-27 |
DE2143973A1 (de) | 1972-03-16 |
JPS5436183B1 (fr) | 1979-11-07 |
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