JP5860973B2 - 押出機混合要素 - Google Patents
押出機混合要素 Download PDFInfo
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- JP5860973B2 JP5860973B2 JP2014542997A JP2014542997A JP5860973B2 JP 5860973 B2 JP5860973 B2 JP 5860973B2 JP 2014542997 A JP2014542997 A JP 2014542997A JP 2014542997 A JP2014542997 A JP 2014542997A JP 5860973 B2 JP5860973 B2 JP 5860973B2
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- 238000002156 mixing Methods 0.000 title description 25
- 230000010006 flight Effects 0.000 claims description 13
- 230000001131 transforming effect Effects 0.000 claims description 2
- 238000004898 kneading Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005297 material degradation process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000010074 rubber mixing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Classifications
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- 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
-
- 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
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- 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
- B29B7/484—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 with two shafts provided with screws, e.g. one screw being shorter than the other
-
- 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
- B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
- B29B7/489—Screws
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- 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
- B29C48/251—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments
- B29C48/2517—Design of extruder parts, e.g. by modelling based on mathematical theories or experiments of intermeshing screws
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- 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
-
- 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
- B29C48/405—Intermeshing co-rotating 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
- B29C48/57—Screws provided with kneading disc-like elements, e.g. with oval-shaped elements
-
- 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
- B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
-
- 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
- B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
- B29C48/61—Threads having wavy profiles
-
- 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
- B29C48/655—Screws with two or more threads having three 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
- B29C48/25—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)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Description
101 中央穴
102 ピン
103 溝
Claims (8)
- 共回転ツインスクリュー押出機のための要素であって、該要素は、らせん状に形成された、リード‘L’を有する連続的なフライトを備え、前記フライトは、リード‘L’の何分の1かの間に整数ローブフライトから非整数ローブフライトへ少なくとも一度変形し、かつリード‘L’の何分の1かの間に整数ローブフライトに戻るように変形するか、または前記フライトは、リード‘L’の何分の1かの間に非整数ローブフライトから整数ローブフライトへ少なくとも一度変形し、かつリード‘L’の何分の1かの間に非整数ローブフライトへ戻るように変形する、要素。
- 前記非整数ローブフライトがフラクショナルローブフライトである請求項1に記載の要素。
- 前記非整数ローブフライトが無理数ローブフライトである、請求項1に記載の要素。
- リード‘L’の何分の1かの間の整数ローブフライトから非整数ローブフライトへの前記フライトの変形、および‘L’の何分の1かの間に整数ローブフライトリードへ戻る変形、または‘L’の何分の1かの間の非整数ローブフライトから整数ローブフライトリードへの前記フライトの変形、および‘L’の何分の1かの間に非整数ローブフライトリードへ戻る変形が、前記要素上にピンおよび溝を形成する、請求項1に記載の要素。
- 前記要素が多数のフライトおよびリード‘L’を有し、少なくとも1つのフライトは、リード‘L’の何分の1かの間に整数ローブフライトから非整数ローブフライトに変形し、かつ‘L’の何分の1かの間に整数ローブフライトリードに戻るように変形するか、または前記フライトが、非整数ローブフライトから整数ローブフライトリードに‘L’の何分の1かの間に少なくとも一度変形し、かつおよびリード‘L’の何分の1かの間に非整数ローブフライトに戻るように変形する、請求項1に記載の要素。
- 前記要素が多数のフライトおよびリード‘L’を有し、各フライトは、‘L’の何分の1かの間に整数ローブフライトから非整数ローブフライトリードに変形し、かつリード‘L’の何分の1かの間に整数ローブフライトに戻るように変形するか、または前記フライトがリードに‘L’の何分の1かの間に非整数ローブフライトから整数ローブフライトに少なくとも一度変形し、かつリード‘L’の何分の1かの間に非整数ローブフライトに戻るように変形する、請求項1に記載の要素。
- 前記フライトが複数回、‘L’の何分の1かの間に整数ローブフライトから非整数ローブフライトリードに変形し、かつリード‘L’の何分の1かの間に整数ローブフライトに戻るように変形する、請求項1に記載の要素。
- 前記フライトが整数ローブフライトから非整数ローブフライトに変形し、かつリード‘L’の何分の1かの間に整数ローブフライトに戻るように変形する、請求項1に記載の要素。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN735/CHE/2012 | 2012-02-28 | ||
IN735CH2012 | 2012-02-28 | ||
PCT/IN2012/000269 WO2013128463A1 (en) | 2012-02-28 | 2012-04-16 | An extruder mixing element |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014533618A JP2014533618A (ja) | 2014-12-15 |
JP5860973B2 true JP5860973B2 (ja) | 2016-02-16 |
Family
ID=46456972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014542997A Active JP5860973B2 (ja) | 2012-02-28 | 2012-04-16 | 押出機混合要素 |
Country Status (5)
Country | Link |
---|---|
US (2) | US10207423B2 (ja) |
EP (1) | EP2747980B1 (ja) |
JP (1) | JP5860973B2 (ja) |
CN (1) | CN104169063B (ja) |
WO (1) | WO2013128463A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5860973B2 (ja) | 2012-02-28 | 2016-02-16 | スティア エンジニアリング プライベート リミテッド | 押出機混合要素 |
ES2778040T3 (es) * | 2013-05-27 | 2020-08-07 | Steerlife India Private Ltd | Un extrusor y proceso de fragmentación por fusión en caliente |
HUE032444T2 (en) * | 2014-06-04 | 2017-09-28 | Carl Aug Picard Gmbh | Snail element and process for additive manufacturing of screw elements |
CN104527025B (zh) | 2014-12-29 | 2017-05-17 | 广东轻工职业技术学院 | 带有折流板的同向自洁双螺杆挤出机及其加工方法 |
US20160244573A1 (en) * | 2015-02-20 | 2016-08-25 | Steer Engineering Private Limited | Blend having a styrene resin and polyphenylene ether |
JP6509153B2 (ja) * | 2015-03-23 | 2019-05-08 | スティア エンジニアリング プライベート リミテッド | 共回転二軸スクリュー処理装置のための要素 |
CN105058743B (zh) * | 2015-07-24 | 2018-06-26 | 广东轻工职业技术学院 | 头数渐变全程自洁的同向自洁双螺杆挤出机及其加工方法 |
TR201805264T2 (tr) * | 2015-10-13 | 2018-05-21 | Steer Engineering Private Ltd | Hidrojellerin hazırlanışına yönelik bir proses. |
ES2904569T3 (es) * | 2016-04-22 | 2022-04-05 | Steerlife India Private Ltd | Procesador de lóbulos fraccionados y proceso relacionado para la extrusión por fusión en caliente |
CN114307842A (zh) | 2016-04-22 | 2022-04-12 | 斯提尔生命印度私人有限公司 | 在共同旋转双螺旋挤出机中对粉末进行造粒的方法 |
EP3642279A4 (en) * | 2017-06-22 | 2020-08-05 | Steer Engineering Private Limited | PROCESS FOR THE PRODUCTION OF UNPLASTICIZED MOLTEN ARTICLES IN POLY (VINYL CHLORIDE) |
JP2023546154A (ja) | 2020-10-15 | 2023-11-01 | スティール エンジニアリング プライベート リミテッド | 共回転ツインスクリュー処理装置のための要素 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US697423A (en) | 1902-02-14 | 1902-04-08 | Kempshall Mfg Co | Manufacture of golf-balls. |
CA925670A (en) * | 1970-01-28 | 1973-05-08 | P. Fritsch Rudolf | Apparatus for plastifying of particulate synthetic plastics |
GB8804313D0 (en) | 1988-02-24 | 1988-03-23 | Apv Plc | Improvements in/relating to mixers |
JP3245258B2 (ja) * | 1993-04-27 | 2002-01-07 | 東レ・ダウコーニング・シリコーン株式会社 | 加熱硬化型シリコーンゴムコンパウンドの連続的製造方法 |
US6022133A (en) | 1996-09-24 | 2000-02-08 | The Dow Chemical Company | Multiple-screw extruder |
US5932159A (en) | 1997-11-07 | 1999-08-03 | Rauwendaal Extrusion Engineering, Inc. | Screw extruder with improved dispersive mixing |
US6116770A (en) | 1998-10-02 | 2000-09-12 | Krupp Werner & Pfleiderer Corporation | Mixing element for screw extruder |
US6783270B1 (en) | 2000-07-31 | 2004-08-31 | Steer Engineering (P) Limited | Fractional and higher lobed co-rotating twin-screw elements |
US6974310B2 (en) * | 2000-09-28 | 2005-12-13 | Berstorff Gmbh | Screw extruder and gear pump arrangement for highly viscous media |
DE10114727B4 (de) * | 2001-03-22 | 2005-05-12 | Berstorff Gmbh | Schneckenelement für gleichsinnig drehende Mehrschneckenextruder |
DE10162076B4 (de) * | 2001-12-07 | 2009-03-05 | Kraussmaffei Berstorff Gmbh | Mehrfach-Extruderanordnung |
DE102007051923B4 (de) * | 2007-10-29 | 2011-03-10 | Troester Gmbh & Co. Kg | Vorrichtung und Verfahren zur Verarbeitung polymerer Werkstoffe |
DE102008016862C5 (de) * | 2008-04-02 | 2019-12-19 | Blach Verwaltungs Gmbh & Co. Kg | Extruder |
DE102008029303A1 (de) | 2008-06-20 | 2009-12-24 | Bayer Technology Services Gmbh | Schneckenelemente mit verbesserter Dispergierwirkung und geringem Energieeintrag |
DE102008029306A1 (de) * | 2008-06-20 | 2009-12-24 | Bayer Technology Services Gmbh | Schneckenelemente mit reduziertem Energieeintrag beim Druckaufbau |
US20110063940A1 (en) * | 2009-09-14 | 2011-03-17 | Steer Engineering Private Limited | Method of extruder operation |
DE102009059072A1 (de) | 2009-12-18 | 2011-06-22 | Bayer Technology Services GmbH, 51373 | Schneckenelemente zur Extrusion viskoelastischer Massen |
JP5860973B2 (ja) | 2012-02-28 | 2016-02-16 | スティア エンジニアリング プライベート リミテッド | 押出機混合要素 |
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2012
- 2012-04-16 JP JP2014542997A patent/JP5860973B2/ja active Active
- 2012-04-16 CN CN201280070881.3A patent/CN104169063B/zh active Active
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US11312041B2 (en) | 2022-04-26 |
US10207423B2 (en) | 2019-02-19 |
JP2014533618A (ja) | 2014-12-15 |
US20190105803A1 (en) | 2019-04-11 |
CN104169063B (zh) | 2016-08-17 |
EP2747980B1 (en) | 2016-07-20 |
WO2013128463A1 (en) | 2013-09-06 |
EP2747980A1 (en) | 2014-07-02 |
US20140036614A1 (en) | 2014-02-06 |
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