BRPI0814764A2 - Extrusora tendo restrição de barril médio variável e montagem misturadora de alta intensidade adjacente - Google Patents
Extrusora tendo restrição de barril médio variável e montagem misturadora de alta intensidade adjacenteInfo
- Publication number
- BRPI0814764A2 BRPI0814764A2 BRPI0814764-7A2A BRPI0814764A BRPI0814764A2 BR PI0814764 A2 BRPI0814764 A2 BR PI0814764A2 BR PI0814764 A BRPI0814764 A BR PI0814764A BR PI0814764 A2 BRPI0814764 A2 BR PI0814764A2
- Authority
- BR
- Brazil
- Prior art keywords
- extruder
- high intensity
- adjacent high
- variable bar
- medium variable
- Prior art date
Links
Classifications
-
- 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
- B29B7/481—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 paddles, gears or 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
- B29C48/2564—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
- B29C48/268—Throttling of the flow, e.g. for cooperating with plasticising elements or for degassing
-
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
- B01F27/1144—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections with a plurality of blades following a helical path on a shaft or a blade support
-
- 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
- B29C48/06—Rod-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/969,207 US7635217B2 (en) | 2008-01-03 | 2008-01-03 | Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly |
PCT/US2008/088329 WO2009088804A2 (en) | 2008-01-03 | 2008-12-24 | Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0814764A2 true BRPI0814764A2 (pt) | 2014-10-14 |
Family
ID=40844449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0814764-7A2A BRPI0814764A2 (pt) | 2008-01-03 | 2008-12-24 | Extrusora tendo restrição de barril médio variável e montagem misturadora de alta intensidade adjacente |
Country Status (7)
Country | Link |
---|---|
US (1) | US7635217B2 (pt) |
EP (1) | EP2175748A4 (pt) |
JP (1) | JP5592271B2 (pt) |
CN (1) | CN101790328B (pt) |
BR (1) | BRPI0814764A2 (pt) |
CA (1) | CA2693981A1 (pt) |
WO (1) | WO2009088804A2 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3854298B1 (ja) * | 2005-07-11 | 2006-12-06 | 株式会社神戸製鋼所 | 噛合型2軸押出機の混練度調整装置 |
WO2007006327A1 (en) * | 2005-07-12 | 2007-01-18 | Borealis Technology Oy | Counter-rotating twin screw extruder |
JP5005506B2 (ja) * | 2007-11-02 | 2012-08-22 | 株式会社神戸製鋼所 | 混練度調整方法 |
US7635217B2 (en) * | 2008-01-03 | 2009-12-22 | Wenger Manufacturing, Inc. | Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly |
JP5430124B2 (ja) * | 2008-10-31 | 2014-02-26 | 株式会社神戸製鋼所 | 混練度調整装置及び混練度調整方法 |
CN101803794B (zh) * | 2010-04-23 | 2011-11-23 | 江苏牧羊集团有限公司 | 挤压膨化机 |
US7883263B1 (en) * | 2010-08-30 | 2011-02-08 | Wenger Manufacturing, Inc. | Preconditioner for extrusion systems |
JP5562368B2 (ja) * | 2012-03-01 | 2014-07-30 | 株式会社日本製鋼所 | スクリュ対および該スクリュ対を備えた同方向噛合型二軸スクリュ押出機 |
US20150296867A1 (en) * | 2012-12-14 | 2015-10-22 | Abbott Laboratories | Methods for extruding powered nutritional products using a high shear element |
US10442995B2 (en) * | 2013-03-15 | 2019-10-15 | Gas Technology Institute | Rapid production of hydrothermally carbonized biomass via reactive twin-screw extrusion |
JP6465091B2 (ja) * | 2016-09-30 | 2019-02-06 | トヨタ自動車株式会社 | 二軸押出混練装置およびそれを用いた電極ペーストの製造方法 |
US20210162625A1 (en) * | 2018-07-30 | 2021-06-03 | Corning Incorporated | Extrusion apparatus for ceramic structures and honeycomb filters |
CN109259284A (zh) * | 2018-11-07 | 2019-01-25 | 漯河恒丰机械制造科技有限公司 | 食品膨化机的挤出机构 |
MX2023004739A (es) * | 2020-11-03 | 2023-06-02 | Wenger Mfg Llc | Proceso de fabricacion de tortillas. |
Family Cites Families (47)
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US237022A (en) * | 1881-01-25 | Railway-car | ||
US3070836A (en) * | 1959-07-09 | 1963-01-01 | Phillips Petroleum Co | Method and apparatus for automatic control of an extruder |
CH365217A (de) * | 1960-04-14 | 1962-10-31 | Lonza Ag | Einschneckenextruder für thermoplastische Kunststoffe mit Zusätzen |
DE1529811B2 (de) * | 1965-06-03 | 1972-06-08 | Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal | Schneckenstrangpresse fuer thermoplastische kunststoffe |
US3419250A (en) * | 1966-10-25 | 1968-12-31 | Read Corp | Continuous mixer discharge control |
US3981658A (en) * | 1972-01-14 | 1976-09-21 | International Basic Economy Corporation | Screw type apparatus for drying moist polymeric materials |
DE2243039C3 (de) * | 1972-09-01 | 1980-08-14 | Werner & Pfleiderer, 7000 Stuttgart | Kontinuierlich arbeitender Schnekkenknetmischer |
US4103355A (en) * | 1974-04-08 | 1978-07-25 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Mixing extruder |
CA1073170A (en) * | 1975-11-28 | 1980-03-11 | David B. Todd | Multi-barrel continuous material processing machine with a multi-positionable flow controlling saddle part |
JPS55139825A (en) * | 1979-03-29 | 1980-11-01 | Kobe Steel Ltd | Continuous type kneader |
US4462691A (en) * | 1983-01-13 | 1984-07-31 | Uniroyal, Inc. | Mixer/extruder having selectively variable shearing action therein |
DE3430254A1 (de) * | 1984-08-17 | 1986-02-27 | Hoechst Ag, 6230 Frankfurt | Schneckenextruder |
JPS6233422U (pt) * | 1985-08-16 | 1987-02-27 | ||
US4752139A (en) * | 1986-10-14 | 1988-06-21 | Wenger Manufacturing, Inc. | Preconditioning apparatus for extruder |
DE68912642T2 (de) * | 1988-05-17 | 1994-06-23 | Japan Steel Works Ltd | Extruder mit Vorrichtung zum Einstellen des Knetgrades. |
CN1038391A (zh) * | 1988-06-11 | 1990-01-03 | 温格制造公司 | 挤出机预处理装置 |
CN1030684C (zh) * | 1988-06-25 | 1996-01-17 | 温吉尔制造公司 | 连续生产速煮食品的方法 |
JPH0641135B2 (ja) * | 1989-04-04 | 1994-06-01 | 株式会社神戸製鋼所 | 連続混練機の混練制御装置 |
JPH03158220A (ja) | 1989-11-15 | 1991-07-08 | Japan Steel Works Ltd:The | 2軸押出機 |
JPH0641136B2 (ja) * | 1990-05-07 | 1994-06-01 | 株式会社神戸製鋼所 | 混練機のゲート装置 |
JPH0643059B2 (ja) * | 1990-05-18 | 1994-06-08 | 株式会社神戸製鋼所 | 混練機のゲート装置 |
JP2638258B2 (ja) * | 1990-05-18 | 1997-08-06 | 株式会社神戸製鋼所 | 混練機のゲート装置 |
JPH0643060B2 (ja) * | 1990-05-24 | 1994-06-08 | 株式会社神戸製鋼所 | 2軸混練機のゲート装置 |
JP2591893Y2 (ja) * | 1990-11-19 | 1999-03-10 | 三菱重工業株式会社 | 二軸押出機の圧力調整装置 |
DE4134169A1 (de) * | 1991-10-16 | 1993-04-22 | Hoechst Ag | Vorrichtung zur herstellung mineralverstaerkter thermoplastischer formmassen |
JPH0756185Y2 (ja) * | 1992-03-10 | 1995-12-25 | 株式会社日本製鋼所 | 押出機の混練度調整装置 |
DE4223043C2 (de) * | 1992-07-14 | 1994-05-05 | Werner & Pfleiderer | Extruder mit Drosselstempel |
JP2905418B2 (ja) * | 1994-04-18 | 1999-06-14 | 株式会社神戸製鋼所 | 混練機 |
US5486328A (en) | 1994-05-31 | 1996-01-23 | Randcastle Extrusion Systems, Inc. | Extrusion surge suppressor and method |
JPH09131727A (ja) * | 1995-11-07 | 1997-05-20 | Japan Steel Works Ltd:The | 着色剤マスターバッチの製造装置 |
JP3474716B2 (ja) * | 1996-10-03 | 2003-12-08 | 株式会社神戸製鋼所 | 酸化チタン混合用の二軸混練押出機 |
JP3675992B2 (ja) * | 1996-10-30 | 2005-07-27 | 株式会社神戸製鋼所 | 二軸混練機 |
JPH10138234A (ja) * | 1996-11-14 | 1998-05-26 | Kobe Steel Ltd | 二軸連続混練機とその材料混練方法 |
US5909958A (en) * | 1997-04-25 | 1999-06-08 | Rauwendaal Extrusion Engineering, Inc. | Screw extruder with independently adjustable groove depth |
JP3400674B2 (ja) * | 1997-05-01 | 2003-04-28 | 株式会社神戸製鋼所 | 混練機とそのゲート装置及びそのゲート装置を有する混練機による材料混練方法 |
AT406948B (de) * | 1999-02-09 | 2000-10-25 | Bacher Helmut | Vorrichtung zur filterung thermoplastischen kunststoffmateriales |
JP2000309017A (ja) * | 1999-04-28 | 2000-11-07 | Japan Steel Works Ltd:The | 異方向回転二軸スクリュ式押出機 |
JP3004647B1 (ja) * | 1999-04-28 | 2000-01-31 | 株式会社日本製鋼所 | 二軸混練機の混練度調整装置 |
JP3365747B2 (ja) * | 1999-06-25 | 2003-01-14 | 株式会社神戸製鋼所 | 連続混練機とその混練方法及び連続混練機のロータ |
US6294212B1 (en) * | 1999-09-20 | 2001-09-25 | Wenger Manufacturing Inc. | Method and apparatus for the production of high viscosity paste products with added components |
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JP2002187192A (ja) * | 2000-12-22 | 2002-07-02 | Mitsubishi Chemicals Corp | 押出成形機 |
JP3868757B2 (ja) * | 2001-04-25 | 2007-01-17 | 株式会社神戸製鋼所 | ゴム系組成物の混練装置および混練方法 |
JP3854298B1 (ja) * | 2005-07-11 | 2006-12-06 | 株式会社神戸製鋼所 | 噛合型2軸押出機の混練度調整装置 |
US20070237022A1 (en) * | 2006-04-11 | 2007-10-11 | Wiltz Philip B | Extruder mid-barrel adjustable valve assembly |
US20070237850A1 (en) * | 2006-04-11 | 2007-10-11 | Wenger Manufacturing, Inc. | Extruder mid-barrel adjustable valve assembly |
US7635217B2 (en) * | 2008-01-03 | 2009-12-22 | Wenger Manufacturing, Inc. | Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly |
-
2008
- 2008-01-03 US US11/969,207 patent/US7635217B2/en not_active Expired - Fee Related
- 2008-12-24 WO PCT/US2008/088329 patent/WO2009088804A2/en active Application Filing
- 2008-12-24 BR BRPI0814764-7A2A patent/BRPI0814764A2/pt not_active Application Discontinuation
- 2008-12-24 EP EP08869614.1A patent/EP2175748A4/en not_active Withdrawn
- 2008-12-24 CN CN2008801051747A patent/CN101790328B/zh not_active Expired - Fee Related
- 2008-12-24 JP JP2010541503A patent/JP5592271B2/ja not_active Expired - Fee Related
- 2008-12-24 CA CA2693981A patent/CA2693981A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN101790328A (zh) | 2010-07-28 |
JP5592271B2 (ja) | 2014-09-17 |
EP2175748A2 (en) | 2010-04-21 |
EP2175748A4 (en) | 2014-01-15 |
WO2009088804A2 (en) | 2009-07-16 |
CN101790328B (zh) | 2012-07-25 |
WO2009088804A3 (en) | 2009-10-08 |
US20090175120A1 (en) | 2009-07-09 |
JP2011509197A (ja) | 2011-03-24 |
CA2693981A1 (en) | 2009-07-16 |
US7635217B2 (en) | 2009-12-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: A23P 1/12 , A23N 17/00 Ipc: A23P 30/20 (2016.01), A21C 1/06 (2006.01), B29C 47 Ipc: A23P 30/20 (2016.01), A21C 1/06 (2006.01), B29C 47 |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |