KR102476172B1 - 도공 장치 및 도공 방법 - Google Patents

도공 장치 및 도공 방법 Download PDF

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Publication number
KR102476172B1
KR102476172B1 KR1020207003310A KR20207003310A KR102476172B1 KR 102476172 B1 KR102476172 B1 KR 102476172B1 KR 1020207003310 A KR1020207003310 A KR 1020207003310A KR 20207003310 A KR20207003310 A KR 20207003310A KR 102476172 B1 KR102476172 B1 KR 102476172B1
Authority
KR
South Korea
Prior art keywords
width direction
discharge port
manifold
slit
coating
Prior art date
Application number
KR1020207003310A
Other languages
English (en)
Korean (ko)
Other versions
KR20200039674A (ko
Inventor
겐지 기타지마
마사시 모토이
가즈오 노무라
가즈히코 후지타
Original Assignee
토레 엔지니어링 가부시키가이샤
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 토레 엔지니어링 가부시키가이샤 filed Critical 토레 엔지니어링 가부시키가이샤
Publication of KR20200039674A publication Critical patent/KR20200039674A/ko
Application granted granted Critical
Publication of KR102476172B1 publication Critical patent/KR102476172B1/ko

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/044—Slits, i.e. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
    • 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
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Coating Apparatus (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
KR1020207003310A 2017-08-10 2018-07-31 도공 장치 및 도공 방법 KR102476172B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017155005A JP6425776B1 (ja) 2017-08-10 2017-08-10 塗工装置及び塗工方法
JPJP-P-2017-155005 2017-08-10
PCT/JP2018/028691 WO2019031313A1 (ja) 2017-08-10 2018-07-31 塗工装置及び塗工方法

Publications (2)

Publication Number Publication Date
KR20200039674A KR20200039674A (ko) 2020-04-16
KR102476172B1 true KR102476172B1 (ko) 2022-12-08

Family

ID=64379153

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207003310A KR102476172B1 (ko) 2017-08-10 2018-07-31 도공 장치 및 도공 방법

Country Status (4)

Country Link
JP (1) JP6425776B1 (ja)
KR (1) KR102476172B1 (ja)
CN (1) CN110997159B (ja)
WO (1) WO2019031313A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7163334B2 (ja) 2020-03-13 2022-10-31 東レエンジニアリング株式会社 スリットダイ
WO2021187908A1 (ko) * 2020-03-19 2021-09-23 주식회사 엘지에너지솔루션 슬롯 다이 코팅 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015097198A (ja) 2013-10-11 2015-05-21 東レエンジニアリング株式会社 電池用極板の製造装置及びその製造方法
JP2015153527A (ja) 2014-02-12 2015-08-24 東レエンジニアリング株式会社 電池用極板の製造装置
JP2016167402A (ja) 2015-03-10 2016-09-15 東レエンジニアリング株式会社 電池用極板の製造装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052519A (en) * 1975-07-02 1977-10-04 Zenith Radio Corporation Non-settling process for coating a phosphor slurry on the inner surface of a cathode ray tube faceplate
JPS60143866A (ja) * 1983-12-29 1985-07-30 Konishiroku Photo Ind Co Ltd 塗布方法及びその装置
CN2081070U (zh) * 1990-06-25 1991-07-17 青岛电冰箱总厂 氟利昂回收再生装置
US5940651A (en) * 1998-02-13 1999-08-17 Advanced Micro Devices, Inc. Drip catching apparatus for receiving excess photoresist developer solution
CN201786795U (zh) * 2010-08-31 2011-04-06 浙江国际海运职业技术学院 液压压力断流阀
KR101264507B1 (ko) * 2011-02-21 2013-05-14 삼성에스디아이 주식회사 슬롯 노즐 시스템
JP5780085B2 (ja) * 2011-09-26 2015-09-16 凸版印刷株式会社 二次電池の電極部材の塗工装置および塗工方法
JP5791649B2 (ja) * 2013-03-27 2015-10-07 日東電工株式会社 塗布装置
JP2017079180A (ja) * 2015-10-21 2017-04-27 東レエンジニアリング株式会社 電池極板の製造装置及び電池極板の製造方法
CN105477971A (zh) * 2016-01-26 2016-04-13 浙江德清美史乐颜料科技有限公司 一种粉尘回收设备
CN105880064A (zh) * 2016-06-17 2016-08-24 佛山市联智新创科技有限公司 一种彩色涂料的喷涂设备

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015097198A (ja) 2013-10-11 2015-05-21 東レエンジニアリング株式会社 電池用極板の製造装置及びその製造方法
JP2015153527A (ja) 2014-02-12 2015-08-24 東レエンジニアリング株式会社 電池用極板の製造装置
JP2016167402A (ja) 2015-03-10 2016-09-15 東レエンジニアリング株式会社 電池用極板の製造装置

Also Published As

Publication number Publication date
CN110997159A (zh) 2020-04-10
JP6425776B1 (ja) 2018-11-21
KR20200039674A (ko) 2020-04-16
JP2019030859A (ja) 2019-02-28
WO2019031313A1 (ja) 2019-02-14
CN110997159B (zh) 2022-05-03

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