ATE454974T1 - Entkoppelte, querlaufende durchflussmessungsspalte und randspalte - Google Patents

Entkoppelte, querlaufende durchflussmessungsspalte und randspalte

Info

Publication number
ATE454974T1
ATE454974T1 AT07254569T AT07254569T ATE454974T1 AT E454974 T1 ATE454974 T1 AT E454974T1 AT 07254569 T AT07254569 T AT 07254569T AT 07254569 T AT07254569 T AT 07254569T AT E454974 T1 ATE454974 T1 AT E454974T1
Authority
AT
Austria
Prior art keywords
column
transverse flow
decoupled
flow measurement
edge
Prior art date
Application number
AT07254569T
Other languages
English (en)
Inventor
Peter F Cloeren
Original Assignee
Cloeren Inc
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 US11/797,374 external-priority patent/US8092207B2/en
Application filed by Cloeren Inc filed Critical Cloeren Inc
Application granted granted Critical
Publication of ATE454974T1 publication Critical patent/ATE454974T1/de

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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • 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
    • 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
    • B29C48/255—Flow control means, e.g. valves
    • B29C48/2556—Flow control means, e.g. valves provided in or in the proximity of 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
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2566—Die 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
    • B29C48/30—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Measurement Of Radiation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Metal Rolling (AREA)
AT07254569T 2007-05-03 2007-11-21 Entkoppelte, querlaufende durchflussmessungsspalte und randspalte ATE454974T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/797,374 US8092207B2 (en) 2007-05-03 2007-05-03 Decoupled transverse flow metering gap and lip gap
US11/812,684 US8123511B2 (en) 2007-05-03 2007-06-21 Decoupled transverse flow metering gap and lip gap

Publications (1)

Publication Number Publication Date
ATE454974T1 true ATE454974T1 (de) 2010-01-15

Family

ID=39404995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07254569T ATE454974T1 (de) 2007-05-03 2007-11-21 Entkoppelte, querlaufende durchflussmessungsspalte und randspalte

Country Status (7)

Country Link
US (1) US8123511B2 (de)
EP (1) EP1987941B1 (de)
JP (1) JP5388474B2 (de)
KR (1) KR100946874B1 (de)
AT (1) ATE454974T1 (de)
DE (1) DE602007004308D1 (de)
TW (1) TWI441726B (de)

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JP5020752B2 (ja) * 2007-09-12 2012-09-05 キヤノン株式会社 リングヘッド及びそれを用いたローラ部材の製造方法
JP5075560B2 (ja) * 2007-10-03 2012-11-21 キヤノン化成株式会社 リングヘッド及びそれを用いたローラ部材の製造方法
EP2377623B1 (de) * 2010-04-13 2013-07-31 Nordson Corporation Vorrichtung zum Abgeben von Fluid auf ein Substrat
KR101125649B1 (ko) 2010-05-24 2012-03-27 삼성에스디아이 주식회사 활물질 코팅 장치 및 이를 이용한 코팅 방법
US9539774B2 (en) * 2010-10-26 2017-01-10 Konica Minolta, Inc. Method for producing resin film, casting die, device for producing resin film, resin film, polarizing plate, and liquid crystal display device
KR101308251B1 (ko) * 2011-03-18 2013-09-13 삼성에스디아이 주식회사 슬롯 다이
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
US9044894B2 (en) 2011-06-07 2015-06-02 3M Innovative Properties Company Slot die position adjustment and return to baseline
KR101750326B1 (ko) * 2012-12-07 2017-06-23 주식회사 엘지화학 챔버의 구조가 개선된 슬롯 다이 및 이를 구비한 코팅장치
WO2015186408A1 (ja) * 2014-06-04 2015-12-10 三菱瓦斯化学株式会社 偏肉フィルムの製造装置、及び偏肉フィルムの製造方法
US9815237B2 (en) * 2015-02-20 2017-11-14 Nordson Corporation System for adjusting the land channel length on an extrusion die
US10272609B2 (en) * 2016-09-26 2019-04-30 Nordson Corporation Extrusion die having thermally responsive lip adjustment assembly
US10675654B2 (en) * 2017-03-01 2020-06-09 Nordson Corporation Multi-layer slot die system and method
KR101922054B1 (ko) * 2017-04-26 2018-11-26 성안기계 주식회사 가변 매니폴드가 구비된 슬롯 다이 및 그 제어 방법
CN108855657B (zh) * 2017-05-12 2021-08-13 诺信公司 喷嘴和包括它的涂胶系统
JP6580807B1 (ja) * 2019-06-06 2019-09-25 株式会社オリジン 接合部材の製造装置及び製造方法
KR102450119B1 (ko) * 2019-09-16 2022-10-04 주식회사 엘지에너지솔루션 초크바 슬롯 다이 및 이를 포함하는 슬러리 코팅 장치
WO2021161649A1 (ja) * 2020-02-12 2021-08-19 パナソニック株式会社 塗工用ダイおよび塗工装置
CN111215293B (zh) * 2020-03-13 2025-08-12 深圳市胜之行科技有限公司 涂布机用狭缝式涂布模头
PL4147790T3 (pl) 2020-08-20 2025-07-07 Lg Energy Solution, Ltd. Wieloszczelinowa powlekarka matrycowa
WO2022045684A1 (ko) 2020-08-26 2022-03-03 주식회사 엘지에너지솔루션 다중 슬롯 다이 코터
CN115551648A (zh) * 2020-09-28 2022-12-30 株式会社Lg新能源 多狭缝模具涂布机
JP7213275B2 (ja) * 2021-01-08 2023-01-26 日本碍子株式会社 押出成形用ダイ及び押出成形機
CN113510043A (zh) * 2021-04-26 2021-10-19 深圳市曼恩斯特科技股份有限公司 一种涂布模头及涂布设备
KR20230063097A (ko) 2021-11-01 2023-05-09 주식회사 엘지에너지솔루션 슬롯 다이의 단차 측정 장치 및 방법
ES3040213T3 (en) * 2021-11-26 2025-10-29 Lg Energy Solution Ltd Slot die coater
KR102909149B1 (ko) * 2021-11-26 2026-01-07 주식회사 엘지에너지솔루션 슬롯 다이 코터
EP4260949B1 (de) * 2021-11-29 2025-12-24 LG Energy Solution, Ltd. Doppelschlitzdüsenbeschichter
CN114535004B (zh) * 2022-03-23 2022-12-27 北京大学长三角光电科学研究院 一种涂布头及涂布机
EP4272926A1 (de) * 2022-05-03 2023-11-08 LG Energy Solution, Ltd. Vorrichtung, system und verfahren zur offset-bestimmung
CN218945476U (zh) * 2022-11-29 2023-05-02 宁德时代新能源科技股份有限公司 涂布模头和涂布设备
CN116060481B (zh) * 2023-01-04 2025-08-15 保隆(安徽)汽车配件有限公司 一种可调的椭圆口整圆装置
DE102023113291A1 (de) * 2023-05-22 2024-11-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Beschichtungsanlage zum Herstellen einer Beschichtung mit verbessertem Höhenprofil
CN116727185A (zh) * 2023-07-18 2023-09-12 东莞勖祥精密模具有限公司 一种狭缝涂布头

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US3877857A (en) * 1972-12-20 1975-04-15 Beloit Corp Multiple melt chamber extrusion die
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JP4419022B2 (ja) * 2005-11-04 2010-02-24 井上金属工業株式会社 ダイ塗工装置
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Also Published As

Publication number Publication date
TWI441726B (zh) 2014-06-21
KR20080097905A (ko) 2008-11-06
TW200843936A (en) 2008-11-16
EP1987941B1 (de) 2010-01-13
JP2008272751A (ja) 2008-11-13
US8123511B2 (en) 2012-02-28
KR100946874B1 (ko) 2010-03-09
EP1987941A1 (de) 2008-11-05
JP5388474B2 (ja) 2014-01-15
US20080274223A1 (en) 2008-11-06
DE602007004308D1 (de) 2010-03-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties