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JPS5630266A - Alkali storage battery - Google Patents

Alkali storage battery

Info

Publication number
JPS5630266A
JPS5630266A JP10685879A JP10685879A JPS5630266A JP S5630266 A JPS5630266 A JP S5630266A JP 10685879 A JP10685879 A JP 10685879A JP 10685879 A JP10685879 A JP 10685879A JP S5630266 A JPS5630266 A JP S5630266A
Authority
JP
Japan
Prior art keywords
iron
electrically conductive
sintered
conductive core
nickel
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP10685879A
Other languages
Japanese (ja)
Other versions
JPH0122711B2 (en
Inventor
Kenji Takeshima
Kiichi Matsumura
Masahiko Oshitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuasa Corp
Original Assignee
Yuasa Battery Corp
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 Yuasa Battery Corp filed Critical Yuasa Battery Corp
Priority to JP10685879A priority Critical patent/JPS5630266A/en
Publication of JPS5630266A publication Critical patent/JPS5630266A/en
Publication of JPH0122711B2 publication Critical patent/JPH0122711B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE:To obtain an electrically conductive core superior in the retainability of an active material, electric conductivity and mechanical strength and cheap in price by using as the electrically conductive core an iron fiber which is obtained by cutting and grinding steel material made of iron, nickel, mangan and carbon in a specific composition. CONSTITUTION:An iron fiber whose length and diameter are for example 0.5- 50mm. and 4-30mu respectively is obtained by cutting and grinding a steel material consisting of 99.74-85.50% of iron, 0.20-10.00% of nickel, 0.01-1.00% of manganese and 0.1-0.50% of carbon. This iron fiber is sintered in a H2 atomosphere at temperature of 900 deg.C for 30 minutes, thereby obtaining a sintered iron body of a porous degree of 95%. To the sintered iron body, nickel plating is performed so that it is used as an electrically conductive core for the plate of an alkali storage battery.
JP10685879A 1979-08-21 1979-08-21 Alkali storage battery Granted JPS5630266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10685879A JPS5630266A (en) 1979-08-21 1979-08-21 Alkali storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10685879A JPS5630266A (en) 1979-08-21 1979-08-21 Alkali storage battery

Publications (2)

Publication Number Publication Date
JPS5630266A true JPS5630266A (en) 1981-03-26
JPH0122711B2 JPH0122711B2 (en) 1989-04-27

Family

ID=14444271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10685879A Granted JPS5630266A (en) 1979-08-21 1979-08-21 Alkali storage battery

Country Status (1)

Country Link
JP (1) JPS5630266A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177040U (en) * 1984-05-07 1985-11-25 株式会社柴崎製作所 Cap with small hole for cleaning bottle mouth
JPS60240654A (en) * 1984-05-07 1985-11-29 大和製罐株式会社 Plastic cap mechanism having pilfer-proof function
JPS61198562A (en) * 1985-02-27 1986-09-02 Hitachi Maxell Ltd Electrode for alkaline secondary battery
JPS61208756A (en) * 1985-03-12 1986-09-17 Hitachi Maxell Ltd Electrode for alkaline secondary battery
JPS61164144U (en) * 1986-03-17 1986-10-11
JPS62122957A (en) * 1985-11-20 1987-06-04 日本クラウンコルク株式会社 Cap having unjust use preventive function
JPH0565151A (en) * 1991-08-28 1993-03-19 Shibasaki Seisakusho:Kk Bottle mouth cleaning method
JPH068247U (en) * 1992-07-08 1994-02-01 石塚硝子株式会社 Bottle neck for pill fur proof cap
US5384216A (en) * 1992-05-27 1995-01-24 Toshiba Battery Co., Ltd. Paste-type electrode for alkali secondary cell
EP0757396A1 (en) * 1995-07-31 1997-02-05 Matsushita Electric Industrial Co., Ltd. Porous, nickel coated, sintered iron substrate for electrodes in alkaline secondary batteries

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413608U (en) * 1990-05-21 1992-02-04

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60177040U (en) * 1984-05-07 1985-11-25 株式会社柴崎製作所 Cap with small hole for cleaning bottle mouth
JPS60240654A (en) * 1984-05-07 1985-11-29 大和製罐株式会社 Plastic cap mechanism having pilfer-proof function
JPS644689Y2 (en) * 1984-05-07 1989-02-07
JPH048305B2 (en) * 1984-05-07 1992-02-14 Daiwa Can Co Ltd
JPS61198562A (en) * 1985-02-27 1986-09-02 Hitachi Maxell Ltd Electrode for alkaline secondary battery
JPS61208756A (en) * 1985-03-12 1986-09-17 Hitachi Maxell Ltd Electrode for alkaline secondary battery
JPH0541509B2 (en) * 1985-11-20 1993-06-23 Crown Cork Japan
JPS62122957A (en) * 1985-11-20 1987-06-04 日本クラウンコルク株式会社 Cap having unjust use preventive function
JPH0417483Y2 (en) * 1986-03-17 1992-04-20
JPS61164144U (en) * 1986-03-17 1986-10-11
JPH0565151A (en) * 1991-08-28 1993-03-19 Shibasaki Seisakusho:Kk Bottle mouth cleaning method
US5384216A (en) * 1992-05-27 1995-01-24 Toshiba Battery Co., Ltd. Paste-type electrode for alkali secondary cell
JPH068247U (en) * 1992-07-08 1994-02-01 石塚硝子株式会社 Bottle neck for pill fur proof cap
EP0757396A1 (en) * 1995-07-31 1997-02-05 Matsushita Electric Industrial Co., Ltd. Porous, nickel coated, sintered iron substrate for electrodes in alkaline secondary batteries
US5681673A (en) * 1995-07-31 1997-10-28 Matsushita Electric Industrial Co., Ltd. Alkaline secondary battery
CN1087510C (en) * 1995-07-31 2002-07-10 松下电器产业株式会社 Alkaline accumulator

Also Published As

Publication number Publication date
JPH0122711B2 (en) 1989-04-27

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