HUP1900324A1 - Eljárás másodlagos akkumulátor tokozás kialakítására és így elõállított másodlagos akkumulátor tokozás - Google Patents

Eljárás másodlagos akkumulátor tokozás kialakítására és így elõállított másodlagos akkumulátor tokozás

Info

Publication number
HUP1900324A1
HUP1900324A1 HU1900324A HUP1900324A HUP1900324A1 HU P1900324 A1 HUP1900324 A1 HU P1900324A1 HU 1900324 A HU1900324 A HU 1900324A HU P1900324 A HUP1900324 A HU P1900324A HU P1900324 A1 HUP1900324 A1 HU P1900324A1
Authority
HU
Hungary
Prior art keywords
secondary battery
manufactured
forming
forming secondary
battery
Prior art date
Application number
HU1900324A
Other languages
English (en)
Inventor
Hun Seobuk-gu Chung
Dong Kyu Kim
Jung Hun Dongan-gu Min
Jeong Cheol Samnam-myeon Lee
Ha Min Gwonseon-gu Shin
Byeong Chul Seobuk-gu Min
Original Assignee
Suwon Si
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 Suwon Si filed Critical Suwon Si
Publication of HUP1900324A1 publication Critical patent/HUP1900324A1/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/52—Making hollow objects characterised by the use of the objects boxes, cigarette cases, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
HU1900324A 2019-05-23 2019-09-12 Eljárás másodlagos akkumulátor tokozás kialakítására és így elõállított másodlagos akkumulátor tokozás HUP1900324A1 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190060345A KR20200134634A (ko) 2019-05-23 2019-05-23 이차전지 캔 성형 방법 및 이에 의하여 제조된 이차전지 캔

Publications (1)

Publication Number Publication Date
HUP1900324A1 true HUP1900324A1 (hu) 2021-01-28

Family

ID=73437079

Family Applications (1)

Application Number Title Priority Date Filing Date
HU1900324A HUP1900324A1 (hu) 2019-05-23 2019-09-12 Eljárás másodlagos akkumulátor tokozás kialakítására és így elõállított másodlagos akkumulátor tokozás

Country Status (3)

Country Link
KR (1) KR20200134634A (hu)
CN (1) CN111974862A (hu)
HU (1) HUP1900324A1 (hu)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3160755B2 (ja) * 1996-02-27 2001-04-25 旭精機工業株式会社 角形電池缶の成形方法
JPH09306439A (ja) * 1996-05-21 1997-11-28 Katayama Tokushu Kogyo Kk 電池缶形成材料、電池缶形成方法および電池缶
WO2000069004A1 (en) * 1999-05-07 2000-11-16 Matsushita Electric Industrial Co., Ltd. Square cell container and method of manufacturing the cell container
EP1347519A4 (en) * 2000-12-26 2007-05-02 Matsushita Electric Ind Co Ltd SQUARE BATTERY HOUSING, MANUFACTURING METHOD, AND SQUARE BATTERY USING THE SAME
JP4001007B2 (ja) * 2002-12-19 2007-10-31 日本軽金属株式会社 矩形断面電池容器用アルミニウム合金板
CN1235297C (zh) * 2003-06-06 2006-01-04 熊金生 电池壳的加工方法
KR20100097262A (ko) * 2009-02-26 2010-09-03 이성영 바닥면을 갖는 케이스의 제조방법
JP5975573B2 (ja) * 2013-06-05 2016-08-23 株式会社神戸製鋼所 角形電池ケースの成形方法
KR20150046835A (ko) * 2013-10-23 2015-05-04 상신이디피(주) 중대형 각형 이차 전지 캔
KR20140042837A (ko) * 2014-03-10 2014-04-07 주식회사 엘지화학 안전판이 구비된 각형 이차전지
KR101621253B1 (ko) * 2015-10-21 2016-05-16 공병인 2차 전지 케이스의 제조방법
JP6760045B2 (ja) * 2016-12-21 2020-09-23 三洋電機株式会社 角形二次電池及びその製造方法

Also Published As

Publication number Publication date
KR20200134634A (ko) 2020-12-02
CN111974862A (zh) 2020-11-24

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished