BR112019001504A2 - dispositivo de filtro para uma massa fundida de plástico ou outro fluido altamente viscoso - Google Patents
dispositivo de filtro para uma massa fundida de plástico ou outro fluido altamente viscosoInfo
- Publication number
- BR112019001504A2 BR112019001504A2 BR112019001504-3A BR112019001504A BR112019001504A2 BR 112019001504 A2 BR112019001504 A2 BR 112019001504A2 BR 112019001504 A BR112019001504 A BR 112019001504A BR 112019001504 A2 BR112019001504 A2 BR 112019001504A2
- Authority
- BR
- Brazil
- Prior art keywords
- highly viscous
- filter device
- wheel
- sieve wheel
- plastic
- Prior art date
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
- B29C48/69—Filters or screens for the moulding material
- B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
- B29C48/6912—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a single rectilinearly reciprocating slide
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/20—Injection nozzles
- B29C45/24—Cleaning equipment
-
- 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
- B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
- B29C48/2528—Drive or actuation means for non-plasticising purposes, e.g. dosing unit
-
- 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
- B29C48/254—Sealing means
- B29C48/2545—Sealing means for filters
-
- 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
- B29C48/265—Support structures or bases for apparatus, e.g. frames
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
- B29C48/273—Cleaning; Purging; Avoiding contamination of filters using back flow
-
- 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
- B29C48/69—Filters or screens for the moulding material
- B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
- B29C48/6914—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a rotatable or pivotable disc or on the circumference of a rotatable or pivotable cylinder
-
- 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
- B29B7/58—Component parts, details or accessories; Auxiliary operations
-
- 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
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
-
- 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
- B29C48/266—Means for allowing relative movements between the apparatus parts, e.g. for twisting the extruded article or for moving the die along a surface to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
- B29K2105/0067—Melt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtration Of Liquid (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
a presente invenção refere-se a um dispositivo de filtro para uma massa fundida de plástico ou outro filtro altamente viscoso que compreende um alojamento (10), com uma placa de entrada (11) e uma placa de saída (12). de modo intermediário estão dispostos ao menos um elemento distanciador (15, 16) e uma roda de peneira (20) giratória por um dispositivo de acionamento (30). por ao menos três elementos de fixação de alojamento (17.1,... 17.6) a placa de entrada (11) e a placa de saída (12) são protendidas mutuamente por inclusão do elemento distanciador (15, 16). um ponto de engate (32) do dispositivo de acionamento (30) na roda de peneira (20) está disposto fora da área de protensão (40). na roda de peneira (20) entre uma primeira linha (45), que se estende entre o centro de gravidade de área (43) da área de protensão (40), em que engata uma força de atrito fr resultante, e o ponto central (18) da roda de peneira (20), e uma segunda linha (46) entre o ponto central (18) da roda de peneira (20), e o ponto de engate (32), em que engata uma força de avanço fv, vista em direção de rotação, está formado um ângulo a de mais de 110 ° e menos de 160 °.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016113979.3 | 2016-07-28 | ||
DE102016113979.3A DE102016113979B3 (de) | 2016-07-28 | 2016-07-28 | Filtriervorrichtung für eine Kunststoffschmelze oder ein anderes hochviskoses Fluid |
PCT/DE2017/100621 WO2018019336A1 (de) | 2016-07-28 | 2017-07-25 | Filtriervorrichtung für eine kunststoffschmelze oder ein anderes hochviskoses fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112019001504A2 true BR112019001504A2 (pt) | 2019-05-07 |
BR112019001504B1 BR112019001504B1 (pt) | 2022-11-29 |
Family
ID=60255568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019001504-3A BR112019001504B1 (pt) | 2016-07-28 | 2017-07-25 | Dispositivo de filtro para uma massa fundida de plástico ou outro fluido altamente viscoso |
Country Status (14)
Country | Link |
---|---|
US (1) | US11504895B2 (pt) |
EP (1) | EP3490779B1 (pt) |
JP (1) | JP6835950B2 (pt) |
KR (1) | KR102230388B1 (pt) |
CN (1) | CN109476063B (pt) |
BR (1) | BR112019001504B1 (pt) |
DE (1) | DE102016113979B3 (pt) |
DK (1) | DK3490779T3 (pt) |
ES (1) | ES2901947T3 (pt) |
HU (1) | HUE057181T2 (pt) |
PL (1) | PL3490779T3 (pt) |
PT (1) | PT3490779T (pt) |
RU (1) | RU2711491C1 (pt) |
WO (1) | WO2018019336A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3308940A1 (de) * | 2016-10-17 | 2018-04-18 | Next Generation Analytics GmbH | Filtersystem für viskose oder hochviskose flüssigkeiten, insbesondere kunststoffschmelzen und verfahren zur filtration von viskosen oder hochviskosen flüssigkeiten |
DE102018120445B3 (de) | 2018-08-22 | 2020-01-02 | Gneuss Gmbh | Filtriervorrichtung für hochviskose Medien |
EP3965567B1 (en) * | 2019-05-07 | 2023-07-05 | Syddansk Universitet | Mechanism for dispensing biological material |
CN110694323B (zh) * | 2019-11-06 | 2021-11-16 | 上海铁能建设工程有限公司 | 一种自动清理型地下工程施工用排污装置 |
CN111185057B (zh) * | 2020-01-18 | 2021-12-03 | 山东文远环保科技股份有限公司 | 一种具有防堵塞功能的过滤网结构 |
DE102021115905B4 (de) | 2021-06-18 | 2023-04-27 | Gneuss Gmbh | Mehrwegeventileinheit für Kunststoffschmelzen und andere mittel- bis hochviskose Flüssigkeiten |
DE102022108497A1 (de) | 2022-04-07 | 2023-10-12 | Gneuss Gmbh | Siebrad-Filtriervorrichtung für die Hochdruckfiltration einer Kunststoffschmelze |
FR3145002A1 (fr) | 2023-01-16 | 2024-07-19 | Id Invention | Système de collecte de débris flottants ou immergés dans un milieu aquatique, à filtre mécanique fixe et dispositif mobile de nettoyage et collecte par aspiration. |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302343C2 (de) * | 1983-01-25 | 1985-10-24 | Rehau Plastiks Ag + Co, 8673 Rehau | Siebwechselvorrichtung |
DE3341508C1 (de) * | 1983-11-17 | 1984-12-13 | Detlef Dipl.-Ing. 4970 Bad Oeynhausen Gneuss | Siebvorrichtung zur Reinigung von Kunststoffschmelzen |
JPS59210777A (ja) * | 1984-04-13 | 1984-11-29 | Matsushita Electric Ind Co Ltd | リモ−トコントロ−ル送信器収納装置 |
DE3522050C1 (de) * | 1985-06-20 | 1986-10-16 | Kreyenborg Verwaltungen und Beteiligungen KG, 4400 Münster | Siebradfilter |
US4842794A (en) * | 1987-07-30 | 1989-06-27 | Applied Extrusion Technologies, Inc. | Method of making apertured films and net like fabrics |
ATE135283T1 (de) * | 1992-05-11 | 1996-03-15 | Gneuss Kunststofftechnik Gmbh | Filter für kunststoffschmelzen |
EP1125713B1 (en) * | 1994-07-01 | 2005-09-07 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.) | Screen changer for use in resin extruder |
DE29908735U1 (de) | 1999-05-18 | 1999-09-02 | KoSa GmbH & Co. KG, 60528 Frankfurt | Filtereinrichtung für die Reinigung von Kunststoffschmelzen |
ATE403449T1 (de) * | 2002-03-20 | 2008-08-15 | Gambro Lundia Ab | Extrakorporaler kreislauf mit schlauch für medizinische anwendungen |
US7147774B2 (en) * | 2003-04-10 | 2006-12-12 | Polymer Systems, Inc. | Sliding plate filter with segmented sealing ring |
CN100421908C (zh) * | 2005-05-27 | 2008-10-01 | 梁斌 | 挤出机熔体旋转式过滤器 |
CN201432402Y (zh) * | 2009-07-01 | 2010-03-31 | 梁斌 | 用于塑料挤出系统熔体净化的旋转过滤器 |
CN101602249A (zh) * | 2009-07-01 | 2009-12-16 | 梁斌 | 用于塑料挤出系统熔体净化的旋转过滤器 |
CN202336995U (zh) | 2011-11-21 | 2012-07-18 | 浙江普利金塑胶有限责任公司 | 可不停机换网的pvb挤出机过滤器 |
US8876517B2 (en) * | 2012-09-28 | 2014-11-04 | Nordson Corporation | Filtration apparatus with a sealing device |
DE102013208628A1 (de) * | 2013-05-10 | 2014-11-13 | Gneuss Gmbh | Verfahren zum Betreiben eines Siebradfilters und Siebradfilter zur Durchführung des Verfahrens |
DE102013216973A1 (de) * | 2013-05-16 | 2014-11-20 | Gneuss Gmbh | Schmelzefilter mit einer Antriebsvorrichtung für eine drehbare Siebscheibe |
-
2016
- 2016-07-28 DE DE102016113979.3A patent/DE102016113979B3/de active Active
-
2017
- 2017-07-25 EP EP17751236.5A patent/EP3490779B1/de active Active
- 2017-07-25 US US16/319,592 patent/US11504895B2/en active Active
- 2017-07-25 BR BR112019001504-3A patent/BR112019001504B1/pt active IP Right Grant
- 2017-07-25 DK DK17751236.5T patent/DK3490779T3/da active
- 2017-07-25 CN CN201780045320.0A patent/CN109476063B/zh active Active
- 2017-07-25 JP JP2019503960A patent/JP6835950B2/ja active Active
- 2017-07-25 PL PL17751236T patent/PL3490779T3/pl unknown
- 2017-07-25 HU HUE17751236A patent/HUE057181T2/hu unknown
- 2017-07-25 PT PT177512365T patent/PT3490779T/pt unknown
- 2017-07-25 RU RU2019101898A patent/RU2711491C1/ru active
- 2017-07-25 ES ES17751236T patent/ES2901947T3/es active Active
- 2017-07-25 KR KR1020197002541A patent/KR102230388B1/ko active IP Right Grant
- 2017-07-25 WO PCT/DE2017/100621 patent/WO2018019336A1/de unknown
Also Published As
Publication number | Publication date |
---|---|
PT3490779T (pt) | 2021-12-31 |
JP6835950B2 (ja) | 2021-02-24 |
BR112019001504B1 (pt) | 2022-11-29 |
JP2019527618A (ja) | 2019-10-03 |
EP3490779A1 (de) | 2019-06-05 |
WO2018019336A1 (de) | 2018-02-01 |
ES2901947T3 (es) | 2022-03-24 |
CN109476063B (zh) | 2021-09-14 |
US11504895B2 (en) | 2022-11-22 |
DK3490779T3 (da) | 2022-01-10 |
RU2711491C1 (ru) | 2020-01-17 |
KR20190038811A (ko) | 2019-04-09 |
PL3490779T3 (pl) | 2022-02-07 |
US20210170662A1 (en) | 2021-06-10 |
DE102016113979B3 (de) | 2017-11-23 |
EP3490779B1 (de) | 2021-10-06 |
KR102230388B1 (ko) | 2021-03-22 |
CN109476063A (zh) | 2019-03-15 |
HUE057181T2 (hu) | 2022-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112019001504A2 (pt) | dispositivo de filtro para uma massa fundida de plástico ou outro fluido altamente viscoso | |
BR112017020754A2 (pt) | dispositivo atuador de flexão ou dispositivo sensor para detecção da flexão | |
BR112018069074A2 (pt) | gaiola de coluna ajustável | |
BR112017023370A2 (pt) | instalação industrial. | |
BR112014000734A2 (pt) | elemento rotor da placa refinadora para refinador contrarrotativo tendo barras curvas e bordas principais serrilhadas | |
BR112015031655A8 (pt) | sistema de interface de usuário para navegação por uma hierarquia de elementos visuais e método de navegação de uma hierarquia de elementos visuais | |
BR112015029886A2 (pt) | conjunto composto por um suporte fixo, roldanas, uma correia e um tensor da correia | |
BR112015022201A2 (pt) | sistemas e métodos para projeto de painel em citometria de fluxo | |
BR112015028468A2 (pt) | elementos de interface de usuários para múltiplos displays | |
BR112018006559A2 (pt) | detalhamento facilitado para membranas à prova d'água pré-aplicadas | |
BR112013025943A2 (pt) | anéis de transmissão de torque para luvas em bombas submersíveis elétricas | |
BR112013019880A2 (pt) | sistemas e métodos para dividir gotículas | |
MA49668A (fr) | Vitre de véhicule pourvue d'un film pdlc à distribution granulométrique de gouttelettes définie permettant de réduire l'effet corona | |
BRPI0811827B8 (pt) | batente de suspensão de veículo automotor | |
BR112015029295A8 (pt) | filme termoplástico reticulado e método para fabricação deste. | |
EP3246374A3 (en) | Liquid-crystal medium | |
BR102012013566A8 (pt) | sistema adesivo composto por adesivo e selante e agente adesivo | |
BR112018006158A2 (pt) | camada intermediária para vidro laminado, e vidro laminado | |
BR112019004690A2 (pt) | controlador preventivo de erupção, e, método para fechar um furo transpassante. | |
BR112014033018A2 (pt) | junta rosqueada para tubos | |
BR112018071562A2 (pt) | chip de microfluídica para focalização de uma corrente de particulado contendo fluido | |
BR112017027980A2 (pt) | dispositivo de alerta, sistema de alerta, método de alerta, sistema de alerta para monitorar e relatar remotamente uma localização de um objeto, e método de alerta para monitorar e relatar remotamente uma localização de um objeto sob vigilância | |
BR112014000084A2 (pt) | técnica para detecção de intrusão | |
BR112018016795A2 (pt) | sistema de monitoramento e medição de vazão | |
BR112017009273A2 (pt) | dispositivo para o enchimento e/ou fechamento de recipientes tendo uma caixa de descontaminação de veio de acionamento |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/07/2017, OBSERVADAS AS CONDICOES LEGAIS |