HK2985A - Leak-proof alkaline cell and its production - Google Patents

Leak-proof alkaline cell and its production

Info

Publication number
HK2985A
HK2985A HK29/85A HK2985A HK2985A HK 2985 A HK2985 A HK 2985A HK 29/85 A HK29/85 A HK 29/85A HK 2985 A HK2985 A HK 2985A HK 2985 A HK2985 A HK 2985A
Authority
HK
Hong Kong
Prior art keywords
leak
production
alkaline cell
proof alkaline
proof
Prior art date
Application number
HK29/85A
Other languages
English (en)
Inventor
Yoshio Uetani
Yasuyoshi Taniguchi
Kenichi Yokoyama
Seiichi Matsushima
Sonae Kirihara
Original Assignee
Hitachi Maxell
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 Hitachi Maxell filed Critical Hitachi Maxell
Publication of HK2985A publication Critical patent/HK2985A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
HK29/85A 1978-07-10 1985-01-10 Leak-proof alkaline cell and its production HK2985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53084436A JPS5840304B2 (ja) 1978-07-10 1978-07-10 アルカリ電池

Publications (1)

Publication Number Publication Date
HK2985A true HK2985A (en) 1985-01-18

Family

ID=13830532

Family Applications (1)

Application Number Title Priority Date Filing Date
HK29/85A HK2985A (en) 1978-07-10 1985-01-10 Leak-proof alkaline cell and its production

Country Status (9)

Country Link
US (1) US4238555A (ja)
EP (1) EP0007091A3 (ja)
JP (1) JPS5840304B2 (ja)
CH (1) CH653483A5 (ja)
DE (1) DE2953194A1 (ja)
FR (1) FR2449336A1 (ja)
GB (1) GB2049266B (ja)
HK (1) HK2985A (ja)
IN (1) IN151552B (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022223B2 (en) * 1979-06-28 1987-11-11 Hitachi Maxell Ltd. Leak-proof electrochemical cell
JPS56126251A (en) * 1980-03-08 1981-10-03 Ishizaki Press Kogyo Kk Lid of battery jar and its preparing method
US4407914A (en) * 1981-12-21 1983-10-04 Matsushita Electric Industrial Co., Ltd. Alkaline galvanic cell
CH654718GA3 (ja) * 1984-02-20 1986-03-14
JPH0542253Y2 (ja) * 1986-03-20 1993-10-25
CN1136859A (zh) * 1993-10-04 1996-11-27 日用电池有限公司 将阳极帽超声波密封到电化学电池衬圈上的方法
US5733676A (en) * 1995-05-05 1998-03-31 Rayovac Corporation Metal-air cathode can and electrochemical cell made therewith
US5591541A (en) * 1995-05-05 1997-01-07 Rayovac Corporation High steel content thin walled anode can
US5712058A (en) * 1996-09-27 1998-01-27 Eveready Battery Company, Inc. Miniature galvanic cell having optimum internal volume for the active components
US5945230A (en) * 1997-03-28 1999-08-31 Rayovac Corporation Toed-in anode can and electrochemical cell made therewith
US5919586A (en) * 1997-03-28 1999-07-06 Rayovac Corporation Toed-in anode can and electrochemical cell made therewith
US6248463B1 (en) 1997-05-05 2001-06-19 Rayovac Corporation Metal-air cathode can and electrochemical cell made therewith
US6042967A (en) * 1998-07-29 2000-03-28 Duracell Inc End cap seal assembly for an electrochemical cell
US6205831B1 (en) 1998-10-08 2001-03-27 Rayovac Corporation Method for making a cathode can from metal strip
US6447947B1 (en) * 1999-12-13 2002-09-10 The Gillette Company Zinc/air cell
US6461763B1 (en) * 2000-01-13 2002-10-08 The Gillette Company Battery cartridge
US6426867B1 (en) * 2000-05-05 2002-07-30 Wilson Greatbatch, Ltd. Protection device having tapered ribs and method of assembling a battery with a protection device and an electrical component
US6602629B1 (en) * 2000-05-24 2003-08-05 Eveready Battery Company, Inc. Zero mercury air cell
JP2002245987A (ja) * 2001-02-21 2002-08-30 Hitachi Maxell Ltd 密閉型の電池
US6730433B2 (en) 2002-01-16 2004-05-04 The Gillette Company Thin-wall anode can
US20040197645A1 (en) * 2003-04-02 2004-10-07 Keith Buckle Zinc/air cell
US7001439B2 (en) 2003-04-02 2006-02-21 The Gillette Company Zinc/air cell assembly
US7001689B2 (en) * 2003-04-02 2006-02-21 The Gillette Company Zinc/air cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH449724A (de) * 1966-01-05 1968-01-15 Leclanche Sa Alkalisches Primärelement
CH497049A (de) * 1968-09-16 1970-09-30 Leclanche Sa Alkalisches, galvanisches Element
BE759896R (fr) * 1969-05-01 1971-05-17 Leclanche Sa Element alcalin antimagnetique
JPS5812710B2 (ja) * 1973-06-07 1983-03-09 セイコーエプソン株式会社 アルカリボタン電池
DE2440246A1 (de) * 1973-12-28 1975-07-10 Seiko Instr & Electronics Silberoxydzelle
US4015055A (en) * 1975-09-29 1977-03-29 Union Carbide Corporation Metal oxide cells having low internal impedance
JPS5271636A (en) * 1975-12-12 1977-06-15 Citizen Watch Co Ltd Silver peroxideezinc battery
JPS536835A (en) * 1976-07-07 1978-01-21 Matsushita Electric Ind Co Ltd Flat battery
DE2636230C2 (de) * 1976-08-12 1984-07-19 Varta Batterie Ag, 3000 Hannover Galvanisches Element, insbesondere alkalischer Akkumulator

Also Published As

Publication number Publication date
CH653483A5 (de) 1985-12-31
FR2449336B1 (ja) 1981-08-21
EP0007091A2 (en) 1980-01-23
JPS5840304B2 (ja) 1983-09-05
GB2049266A (en) 1980-12-17
DE2953194A1 (de) 1980-09-18
IN151552B (ja) 1983-05-21
FR2449336A1 (fr) 1980-09-12
EP0007091A3 (en) 1980-02-06
US4238555A (en) 1980-12-09
JPS5510782A (en) 1980-01-25
GB2049266B (en) 1982-08-25

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