KR101003704B1 - 권취 장치, 권회 소자 및 권회 소자의 제조 방법 - Google Patents

권취 장치, 권회 소자 및 권회 소자의 제조 방법 Download PDF

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Publication number
KR101003704B1
KR101003704B1 KR1020080109359A KR20080109359A KR101003704B1 KR 101003704 B1 KR101003704 B1 KR 101003704B1 KR 1020080109359 A KR1020080109359 A KR 1020080109359A KR 20080109359 A KR20080109359 A KR 20080109359A KR 101003704 B1 KR101003704 B1 KR 101003704B1
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KR
South Korea
Prior art keywords
core
electrode foil
separator
winding
adhesive tape
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KR1020080109359A
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English (en)
Korean (ko)
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KR20090100207A (ko
Inventor
타츠미 타카세
료우지 타가
Original Assignee
시케이디 가부시키가이샤
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Publication of KR20090100207A publication Critical patent/KR20090100207A/ko
Application granted granted Critical
Publication of KR101003704B1 publication Critical patent/KR101003704B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
KR1020080109359A 2008-03-18 2008-11-05 권취 장치, 권회 소자 및 권회 소자의 제조 방법 KR101003704B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-00068663 2008-03-18
JP2008068663A JP4954129B2 (ja) 2008-03-18 2008-03-18 巻回素子の製造方法

Publications (2)

Publication Number Publication Date
KR20090100207A KR20090100207A (ko) 2009-09-23
KR101003704B1 true KR101003704B1 (ko) 2010-12-24

Family

ID=41123483

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080109359A KR101003704B1 (ko) 2008-03-18 2008-11-05 권취 장치, 권회 소자 및 권회 소자의 제조 방법

Country Status (3)

Country Link
JP (1) JP4954129B2 (zh)
KR (1) KR101003704B1 (zh)
CN (1) CN101540418B (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009289661A (ja) * 2008-05-30 2009-12-10 Katoh Kiko Co Ltd テープ巻回体製造装置
JP5363400B2 (ja) * 2010-04-07 2013-12-11 Ｃｋｄ株式会社 巻取装置
JP5455940B2 (ja) * 2011-01-04 2014-03-26 Ｃｋｄ株式会社 巻取装置
JP5589190B2 (ja) * 2011-06-13 2014-09-17 日立オートモティブシステムズ株式会社 二次電池および電極群製造装置
CN102290607B (zh) * 2011-06-27 2013-11-20 深圳市吉阳自动化科技有限公司 一种极片卷绕方法及极片卷绕装置
WO2013108372A1 (ja) * 2012-01-18 2013-07-25 日立ビークルエナジー株式会社 二次電池
JP6019638B2 (ja) 2012-03-14 2016-11-02 株式会社Ｇｓユアサ 蓄電素子
JP2013235652A (ja) * 2012-05-02 2013-11-21 Otari Kk 巻回物製造装置
JP5797610B2 (ja) * 2012-07-25 2015-10-21 日立オートモティブシステムズ株式会社 二次電池
CN104620422B (zh) * 2012-09-12 2018-06-29 Nec能源元器件株式会社 电极滚筒和电极滚筒的制造方法
JP6198709B2 (ja) * 2014-12-04 2017-09-20 Ckd株式会社 捲回装置
CN105070952B (zh) * 2015-07-30 2018-07-06 南通宁远自动化科技有限公司 一种五轴锂电池卷绕机
CN106737173B (zh) * 2016-12-25 2018-10-09 重庆市骞焰机械有限责任公司 轴端打磨夹具
KR102226492B1 (ko) * 2019-01-28 2021-03-11 (주) 피토 2차전지 젤리롤용 테이프 부착장치 및 이를 이용한 테이프 부착방법
CN110137417B (zh) * 2019-06-30 2024-02-02 福建南平南孚电池有限公司 一种电池隔膜制作装置
CN111776856B (zh) * 2020-07-01 2022-02-08 兴惠化纤集团有限公司 一种纺丝卷绕机
EP4084174A1 (en) * 2020-09-24 2022-11-02 LG Energy Solution, Ltd. Winding apparatus
CN112290105B (zh) * 2020-10-28 2022-01-28 北京中瀚耀明智能科技有限公司 一种锂离子电池制作工艺
WO2023003340A1 (ko) * 2021-07-20 2023-01-26 주식회사 엘지에너지솔루션 젤리-롤형 전극 조립체 및 이의 제조 방법
CN216850050U (zh) * 2021-11-08 2022-06-28 宁德时代新能源科技股份有限公司 一种卷绕内衬与长圆柱电池
CN116525971B (zh) * 2023-06-14 2024-02-27 江苏中兴派能电池有限公司 一种带有工字型芯轴的圆柱电池

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2875359B2 (ja) * 1990-07-09 1999-03-31 古河電池株式会社 円筒形二次電池の製造法
JP3221324B2 (ja) * 1996-08-22 2001-10-22 松下電器産業株式会社 薄型電池およびその製造法
JP2001202985A (ja) * 2000-01-21 2001-07-27 Shin Kobe Electric Mach Co Ltd 円筒形リチウムイオン電池
JP2002298924A (ja) * 2001-03-30 2002-10-11 Toray Eng Co Ltd 二次電池および二次電池製造方法ならびに二次電池製造装置
CN1874045A (zh) * 2005-06-01 2006-12-06 深圳市创明电池技术有限公司 电池卷芯半自动卷绕设备

Also Published As

Publication number Publication date
JP4954129B2 (ja) 2012-06-13
JP2009224235A (ja) 2009-10-01
CN101540418A (zh) 2009-09-23
KR20090100207A (ko) 2009-09-23
CN101540418B (zh) 2011-07-06

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