HUE063882T2 - Résszerszám újratölthetõ akkumulátor elektróda gyártásához - Google Patents

Résszerszám újratölthetõ akkumulátor elektróda gyártásához

Info

Publication number
HUE063882T2
HUE063882T2 HUE20209037A HUE20209037A HUE063882T2 HU E063882 T2 HUE063882 T2 HU E063882T2 HU E20209037 A HUE20209037 A HU E20209037A HU E20209037 A HUE20209037 A HU E20209037A HU E063882 T2 HUE063882 T2 HU E063882T2
Authority
HU
Hungary
Prior art keywords
rechargeable battery
battery electrode
slot die
manufacturing rechargeable
manufacturing
Prior art date
Application number
HUE20209037A
Other languages
English (en)
Inventor
Won-Gi Ahn
Yongho Kim
Jin Seok Park
Juhye Bae
Hyeri Eom
Min-Young Jeong
Hyun Wook Jung
Original Assignee
Samsung Sdi Co Ltd
Univ Korea Res & Bus Found
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 Samsung Sdi Co Ltd, Univ Korea Res & Bus Found filed Critical Samsung Sdi Co Ltd
Publication of HUE063882T2 publication Critical patent/HUE063882T2/hu

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus 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
    • B05C5/0254Coating heads with slot-shaped outlet
    • B05C5/0262Coating 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus 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
    • B05C5/0254Coating heads with slot-shaped outlet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02Apparatus 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
    • B05C5/0254Coating heads with slot-shaped outlet
    • B05C5/0266Coating heads with slot-shaped outlet adjustable in length, e.g. for coating webs of different width
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00Processes for applying liquids or other fluent materials
    • B05D1/36Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • H01M4/0404Methods of deposition of the material by coating on electrode collectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154Coating solid articles, i.e. non-hollow articles
    • B29C48/155Partial coating thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/34Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3468Batteries, accumulators or fuel cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/025Electrodes composed of, or comprising, active material with shapes other than plane or cylindrical
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Coating Apparatus (AREA)
HUE20209037A 2019-11-20 2020-11-20 Résszerszám újratölthetõ akkumulátor elektróda gyártásához HUE063882T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190149286A KR20210061578A (ko) 2019-11-20 2019-11-20 이차전지 전극 제조용 슬롯다이

Publications (1)

Publication Number Publication Date
HUE063882T2 true HUE063882T2 (hu) 2024-02-28

Family

ID=73543192

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE20209037A HUE063882T2 (hu) 2019-11-20 2020-11-20 Résszerszám újratölthetõ akkumulátor elektróda gyártásához

Country Status (6)

Country Link
US (1) US11779953B2 (hu)
EP (1) EP3825094B1 (hu)
KR (1) KR20210061578A (hu)
CN (1) CN112823910B (hu)
HU (1) HUE063882T2 (hu)
PL (1) PL3825094T3 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114011645B (zh) * 2021-10-08 2024-01-23 安徽瑞露科技有限公司 一种电池极片涂布装置
KR102536991B1 (ko) 2021-11-05 2023-05-26 (주)피엔티 슬롯 다이 코터 및 이를 구비한 코팅 두께 자동 조절 장치
KR20230069727A (ko) * 2021-11-12 2023-05-19 주식회사 엘지에너지솔루션 전극 코팅 장치 및 전극 코팅 방법
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060099289A1 (en) 2002-06-17 2006-05-11 Mikio Fukumura Foam forming die and method of manufacturing foam-formed article using the die
KR101175029B1 (ko) 2010-12-29 2012-08-17 삼성에스디아이 주식회사 슬러리 도포 장치 및 그 제조방법
KR101897827B1 (ko) 2012-02-28 2018-09-12 삼성에스디아이 주식회사 코팅 폭의 조절이 가능한 슬롯 다이
JP5315453B1 (ja) 2012-03-07 2013-10-16 日東電工株式会社 シム部材、ダイコーター及び塗布膜の製造方法
KR101750326B1 (ko) 2012-12-07 2017-06-23 주식회사 엘지화학 챔버의 구조가 개선된 슬롯 다이 및 이를 구비한 코팅장치
KR102106443B1 (ko) 2013-05-24 2020-05-04 삼성에스디아이 주식회사 슬릿 노즐 및 이를 이용한 슬릿 코팅 장치
KR101643034B1 (ko) * 2013-09-13 2016-07-26 주식회사 엘지화학 전극 생산용 슬롯 다이 코터
KR20160074331A (ko) 2014-12-18 2016-06-28 율촌화학 주식회사 코팅 슬롯 다이 및 이를 이용한 코팅 방법
KR20170037174A (ko) 2015-09-25 2017-04-04 코오롱인더스트리 주식회사 슬롯 다이 및 이를 이용한 유기태양전지의 제조방법
KR101841346B1 (ko) 2016-06-01 2018-03-22 고려대학교 산학협력단 비뉴튼성 코팅액의 균일 분포를 위한 슬롯 다이 내의 심 및 이를 포함하는 슬롯 다이 코터
CN106000796B (zh) 2016-07-01 2018-09-18 合肥国轩高科动力能源有限公司 一种锂离子电池流体涂覆用狭缝式模头
CN205797680U (zh) 2016-07-01 2016-12-14 合肥国轩高科动力能源有限公司 一种锂离子电池流体涂覆用狭缝式模头
CN106216179A (zh) 2016-07-22 2016-12-14 屠春山 一种方便调整出料均匀的模头垫片
JP6880689B2 (ja) 2016-12-07 2021-06-02 トヨタ自動車株式会社 ダイ

Also Published As

Publication number Publication date
US11779953B2 (en) 2023-10-10
US20210151732A1 (en) 2021-05-20
PL3825094T3 (pl) 2023-12-18
CN112823910A (zh) 2021-05-21
KR20210061578A (ko) 2021-05-28
EP3825094B1 (en) 2023-09-06
CN112823910B (zh) 2023-04-11
EP3825094A1 (en) 2021-05-26

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