BRPI0410932A - conjunto de matriz e método - Google Patents

conjunto de matriz e método

Info

Publication number
BRPI0410932A
BRPI0410932A BRPI0410932-5A BRPI0410932A BRPI0410932A BR PI0410932 A BRPI0410932 A BR PI0410932A BR PI0410932 A BRPI0410932 A BR PI0410932A BR PI0410932 A BRPI0410932 A BR PI0410932A
Authority
BR
Brazil
Prior art keywords
lip
front portion
gap
slot
movement
Prior art date
Application number
BRPI0410932-5A
Other languages
English (en)
Inventor
Mark Wyatt
Original Assignee
Avery Dennison Corp
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
Application filed by Avery Dennison Corp filed Critical Avery Dennison Corp
Publication of BRPI0410932A publication Critical patent/BRPI0410932A/pt
Publication of BRPI0410932B1 publication Critical patent/BRPI0410932B1/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
    • 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
    • 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
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Extrusion Of Metal (AREA)
  • Crushing And Grinding (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Earth Drilling (AREA)

Abstract

"CONJUNTO DE MATRIZ E MéTODO". Expõe-se um conjunto de matriz (10) dotado de uma primeira parte de matriz (12), que inclui uma primeira borda (16) que, em combinação com uma segunda borda (18), define uma abertura de alimentação (20). A primeira parte de matriz (12) também inclui uma parte traseira (22), uma parte dianteira (24), uma ranhura (26) entre estas partes (22, 24), e um dispositivo de ajustagem de abertura (28) que é movível mecanicamente dentro da ranhura (26), de maneira a permitir o movimento da parte dianteira (24) em relação à parte traseira (22). A primeira borda (16) é suportada pela parte dianteira (24), pelo que o movimento da parte dianteira (24) em uma direção movimenta a primeira borda (16) em relação à segunda borda (18), ajustando assim a abertura de alimentação (20). As geometrias da ranhura (26) e do dispositivo de ajustagem de abertura (28) são tais que o movimento em uma segunda direção oposta é limitado para uma posição conhecida, proporcionando assim uma posição de registro para a parte dianteira (24) da primeira parte de matriz (12) e proporcionando assim uma posição de registro para a primeira borda (16).
BRPI0410932-5A 2003-06-03 2004-05-21 Conjunto de matriz e método BRPI0410932B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47544403P 2003-06-03 2003-06-03
US60/475,444 2003-06-03
PCT/US2004/016311 WO2004108392A1 (en) 2003-06-03 2004-05-21 Die assembly

Publications (2)

Publication Number Publication Date
BRPI0410932A true BRPI0410932A (pt) 2006-06-27
BRPI0410932B1 BRPI0410932B1 (pt) 2014-02-11

Family

ID=33511676

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410932-5A BRPI0410932B1 (pt) 2003-06-03 2004-05-21 Conjunto de matriz e método

Country Status (12)

Country Link
US (1) US7160094B2 (pt)
EP (1) EP1628822B1 (pt)
KR (1) KR101086298B1 (pt)
CN (1) CN100586699C (pt)
AT (1) ATE366650T1 (pt)
AU (1) AU2004245488B2 (pt)
BR (1) BRPI0410932B1 (pt)
CA (1) CA2528052A1 (pt)
DE (1) DE602004007512T2 (pt)
MX (1) MXPA05012994A (pt)
RU (1) RU2401198C2 (pt)
WO (1) WO2004108392A1 (pt)

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KR100959299B1 (ko) * 2008-05-07 2010-05-20 주식회사 나래나노텍 슬릿 다이의 분해 및 조립 장치 및 방법
JP4798256B2 (ja) 2009-05-27 2011-10-19 トヨタ自動車株式会社 制振材を塗布するノズルユニット、及び、制振材塗布装置
US8226393B2 (en) * 2009-07-06 2012-07-24 Mitesh Patel System for vacuum formation of dental appliance
DE102010038583A1 (de) * 2010-07-28 2012-02-02 Nordson Corporation Düsenanordnung zum Abgeben von flüssigem Material
US9044894B2 (en) 2011-06-07 2015-06-02 3M Innovative Properties Company Slot die position adjustment and return to baseline
US9216535B2 (en) 2011-06-07 2015-12-22 3M Innovative Properties Company Slot die position adjustments to facilitate patterned products
US9579684B2 (en) 2011-06-07 2017-02-28 3M Innovative Properties Company Slot die position adjustment control
US10779553B2 (en) * 2014-05-06 2020-09-22 Bühler AG Stamp plate with moulding stop
US9724722B2 (en) * 2014-06-10 2017-08-08 Illinois Tool Works Inc. Rapid changeover slot die assembly for a fluid application device
DE102015119818A1 (de) 2015-11-17 2017-05-18 V.I.E. Systems GmbH Vorhangdüse zum beschichten eines substrats mit variabler spaltbreite
JP6768755B2 (ja) * 2018-09-21 2020-10-14 株式会社Ｓｃｒｅｅｎホールディングス スリットノズルおよび基板処理装置
CN109127293B (zh) * 2018-10-31 2023-09-19 宁波亿荣自动化科技有限公司 一种用于机器人的自动涂油装配系统及其涂油装配方法
WO2020122162A1 (ja) * 2018-12-12 2020-06-18 三菱マテリアル株式会社 塗布工具および塗布方法
JP7410698B2 (ja) * 2018-12-12 2024-01-10 Ｍｍｃリョウテック株式会社 塗布工具および塗布方法
KR102633516B1 (ko) 2020-07-14 2024-02-06 주식회사 엘지에너지솔루션 다이 코터 검사 장치 및 방법
WO2022045684A1 (ko) * 2020-08-26 2022-03-03 주식회사 엘지에너지솔루션 다중 슬롯 다이 코터
DE102020123740A1 (de) * 2020-09-11 2022-03-17 Speira Gmbh Verfahren und Vorrichtung zur elektrostatischen Beschichtung von Metallbändern

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FR1417832A (fr) * 1964-12-18 1965-11-12 Allied Chem Filière nouvelle perfectionnée pour l'extrusion de pellicules en matière plastique et comportant une ouverture de sortie réglable
US3819775A (en) 1972-08-15 1974-06-25 R Mules Method of making polymeric film
US3813204A (en) * 1973-02-28 1974-05-28 G K Syst Inc Lip adjustment for extrusion die
US3940221A (en) * 1973-09-10 1976-02-24 Welex Incorporated Thickness control system for an extrusion die
US4332543A (en) 1980-09-15 1982-06-01 Monsanto Company Extrusion die with melt flow control
JPS6050133B2 (ja) * 1981-11-05 1985-11-07 東芝機械株式会社 口金隙間調整方法
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BE904036A (nl) * 1986-01-14 1986-05-02 Constructiewerkhuizen G Verbru Werkwijze voor de regeling van de lipopening van een extrusiematrijs voor laagvormig materiaal en extrusiematrijs hierbij aangewend.
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Also Published As

Publication number Publication date
WO2004108392A1 (en) 2004-12-16
WO2004108392B1 (en) 2005-01-20
CN100586699C (zh) 2010-02-03
MXPA05012994A (es) 2006-03-16
US7160094B2 (en) 2007-01-09
KR20060015317A (ko) 2006-02-16
RU2401198C2 (ru) 2010-10-10
CN1795085A (zh) 2006-06-28
EP1628822A1 (en) 2006-03-01
BRPI0410932B1 (pt) 2014-02-11
EP1628822B1 (en) 2007-07-11
RU2006100020A (ru) 2006-06-10
DE602004007512T2 (de) 2008-03-13
AU2004245488A1 (en) 2004-12-16
DE602004007512D1 (de) 2007-08-23
KR101086298B1 (ko) 2011-11-24
US20040247723A1 (en) 2004-12-09
AU2004245488B2 (en) 2009-05-07
ATE366650T1 (de) 2007-08-15
CA2528052A1 (en) 2004-12-16

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Legal Events

Date Code Title Description
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 21/05/2004, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.