BR112013031333A2 - sistema para ajuste de posição de matriz em fenda - Google Patents

sistema para ajuste de posição de matriz em fenda

Info

Publication number
BR112013031333A2
BR112013031333A2 BR112013031333A BR112013031333A BR112013031333A2 BR 112013031333 A2 BR112013031333 A2 BR 112013031333A2 BR 112013031333 A BR112013031333 A BR 112013031333A BR 112013031333 A BR112013031333 A BR 112013031333A BR 112013031333 A2 BR112013031333 A2 BR 112013031333A2
Authority
BR
Brazil
Prior art keywords
slotted
slit
die
fluid flow
position adjustment
Prior art date
Application number
BR112013031333A
Other languages
English (en)
Other versions
BR112013031333B1 (pt
Inventor
Ethan B Secor
Gregory D Kostuch
Jennifer L Trice
Keith R Bruesewitz
Kristopher K Biegler
Paul C Thomas
Pentti K Loukusa
Robert A Yapel
Robert B Secor
Terence D Neavin
William J Kopecky
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/155,272 external-priority patent/US9579684B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112013031333A2 publication Critical patent/BR112013031333A2/pt
Publication of BR112013031333B1 publication Critical patent/BR112013031333B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet
    • B05C5/0262—Coating heads with slot-shaped outlet adjustable in width, i.e. having lips movable relative to each other in order to modify the slot width, e.g. to close it
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1005—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
    • 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
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92152—Thickness
    • 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
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92447—Moulded article
    • 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
    • B29C2948/92609—Dimensions
    • B29C2948/92647—Thickness
    • 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
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
    • B29C48/313—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections by positioning the die lips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

resumo “ajuste de posição de matriz em fenda” a presente invenção refere-se a um sistema que compreende uma matriz em fenda que inclui uma fenda de aplicador que se estende ao redor de uma largura da matriz em fenda, em que a fenda de aplicador está em comunicação fluida com uma trajetória de fluxo de fluidos através da matriz em fenda, e uma pluralidade de atuadores espaçados ao redor da largura da matriz em fenda. cada atuador é operável para ajustar uma espessura de direção transversal da trajetória de fluxo de fluidos em seu respectivo local para fornecer um ajuste local de fluxo de fluidos através da fenda de aplicador. o sistema compreende adicionalmente um controlador configurado para estabelecer a posição de cada atuador de acordo com uma dentre uma pluralidade de regulagens distintas para operação da matriz em fenda. o controlador é configurado adicionalmente para prever um conjunto de regulagens distintas que corresponde a um perfil de manta transversal selecionada previamente para um extrudado com base em uma correlação conhecida entre o conjunto de regulagens distintas e o perfil de manta transversal do extrudado. 1 / 1
BR112013031333-1A 2011-06-07 2012-06-07 sistema para ajuste de posição de matriz em fenda BR112013031333B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/155,272 US9579684B2 (en) 2011-06-07 2011-06-07 Slot die position adjustment control
US13/155,272 2011-06-07
US201261590771P 2012-01-25 2012-01-25
US61/590,771 2012-01-25
PCT/US2012/041389 WO2012170713A1 (en) 2011-06-07 2012-06-07 Slot die position adjustment

Publications (2)

Publication Number Publication Date
BR112013031333A2 true BR112013031333A2 (pt) 2016-11-29
BR112013031333B1 BR112013031333B1 (pt) 2020-12-01

Family

ID=47296448

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031333-1A BR112013031333B1 (pt) 2011-06-07 2012-06-07 sistema para ajuste de posição de matriz em fenda

Country Status (5)

Country Link
EP (1) EP2718086B1 (pt)
KR (1) KR102118074B1 (pt)
CN (1) CN103747938B (pt)
BR (1) BR112013031333B1 (pt)
WO (1) WO2012170713A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10537913B2 (en) 2013-04-29 2020-01-21 Hewlett-Packard Development Company, L.P. Selective slot coating
WO2018153429A1 (de) * 2017-02-21 2018-08-30 Coatema Coating Machinery Gmbh SCHLITZGIEßER
CN109882623A (zh) * 2017-12-06 2019-06-14 深圳市曼恩斯特科技有限公司 精密限流阀及气动三通阀
DE102018111764A1 (de) * 2018-05-16 2019-11-21 Windmöller & Hölscher Kg Verfahren zur automatisierten Regelung der Größe eines Spaltes einer Düsenanordnung und Steuer- und/oder Regelsystem
DE102018127671A1 (de) 2018-11-06 2020-05-07 Windmöller & Hölscher Kg Verfahren für die Kontrolle eines Dickenprofils einer Folienbahn
DE102018127673A1 (de) * 2018-11-06 2020-05-07 Windmöller & Hölscher Kg Verfahren für die Kontrolle eines Düsenspaltes einer Austrittsdüse für eine Folienbahn eine Flachfolienmaschine
DE102018127670A1 (de) 2018-11-06 2020-05-07 Windmöller & Hölscher Kg Stellvorrichtung für eine Kontrolle einer Austrittsdicke eines Düsenaustrittsspaltes einer Flachfolienmaschine
DE102020007211A1 (de) 2019-12-17 2021-06-17 Silica Verfahrenstechnik Gmbh Adsorptionskältevorrichtung und Verfahren zum Erzeugen von Adsorptionskälte aus Wärme
JP6722833B1 (ja) * 2020-03-19 2020-07-15 日東電工株式会社 押出方法
MX2021004901A (es) 2020-04-30 2021-11-01 Davis Standard Llc Sistema de control para macro ajuste de una matriz tipo ranura de formación de fusión polimeirica.
JP2023553099A (ja) 2020-12-09 2023-12-20 スリーエム イノベイティブ プロパティズ カンパニー 押出物品を製造するために使用されるスロットダイを調整するための方法及びシステム
MX2023006850A (es) * 2020-12-09 2023-08-14 3M Innovative Properties Company Ajuste de posición de troquel de ranura.
MX2023006851A (es) * 2020-12-09 2023-08-14 3M Innovative Properties Company Método y sistema para ajustar un troquel de ranura usado para elaborar un artículo extrudido.
MX2023006849A (es) 2020-12-09 2023-08-14 3M Innovative Properties Company Ajuste de la posición del troquel de ranura con restricción de irregularidad.
JP2024511228A (ja) 2021-04-16 2024-03-12 スリーエム イノベイティブ プロパティズ カンパニー ハイブリッド制御によるスロットダイ調整
KR20230024154A (ko) 2021-08-11 2023-02-20 주식회사 엘지에너지솔루션 슬롯 다이 코터
CN117881520A (zh) * 2021-08-27 2024-04-12 诺信公司 具有热隔离的马达驱动的唇部轮廓致动器的挤出模具及相关方法
CN113926645B (zh) * 2021-09-30 2023-05-05 安脉时代智能制造(宁德)有限公司 一种涂布机模头流量调节机构及其工作方法
WO2023059333A1 (en) * 2021-10-08 2023-04-13 3M Innovative Properties Company Slot die assembly with tuned stiffness, reduced draw zone, and force budget
CN114505432B (zh) * 2022-02-24 2024-05-14 漳州锐腾电器有限公司 一种改变冲压件截面宽度的墩挤模具及墩挤精切工艺

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US6813820B2 (en) * 2001-12-19 2004-11-09 3M Innovative Properties Company Method of improving coating uniformity

Also Published As

Publication number Publication date
WO2012170713A1 (en) 2012-12-13
EP2718086B1 (en) 2020-12-02
KR102118074B1 (ko) 2020-06-02
BR112013031333B1 (pt) 2020-12-01
EP2718086A1 (en) 2014-04-16
KR20140041680A (ko) 2014-04-04
EP2718086A4 (en) 2015-05-06
CN103747938A (zh) 2014-04-23
CN103747938B (zh) 2016-10-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 07/06/2012, OBSERVADAS AS CONDICOES LEGAIS.