JPS57151177A - Manufacturing method of sealing type alkaline storage battery - Google Patents

Manufacturing method of sealing type alkaline storage battery

Info

Publication number
JPS57151177A
JPS57151177A JP56036289A JP3628981A JPS57151177A JP S57151177 A JPS57151177 A JP S57151177A JP 56036289 A JP56036289 A JP 56036289A JP 3628981 A JP3628981 A JP 3628981A JP S57151177 A JPS57151177 A JP S57151177A
Authority
JP
Japan
Prior art keywords
negative electrode
fully charged
storage battery
positive electrode
alkaline storage
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.)
Pending
Application number
JP56036289A
Other languages
Japanese (ja)
Inventor
Hideaki Yoshimura
Shuichi Tateishi
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 Corp
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 Corp, Yuasa Battery Corp filed Critical Yuasa Corp
Priority to JP56036289A priority Critical patent/JPS57151177A/en
Publication of JPS57151177A publication Critical patent/JPS57151177A/en
Pending 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • 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

Abstract

PURPOSE:To improve high rate charge and discharge characteristics by combining a positive electrode in full charge status and a negative electrode which is partially discharged in a special method after it is fully charged. CONSTITUTION:An alkaline storage battery is formed by preparing a positive electrode in full charge status and a negative electrode which is fully charged through the formation process being immersed in an oxidizing agent, discharged, and by partially combining this partially discharged negative electrode with said positive electrode, and enclosing and sealing them. It is recommended that acetic acid, hydrogen peroxide, or formic acid is used as the oxidizing agent. For example, when the target ratio of oxidation is 30%, the positive and negative electrodes are reacted in hydrogen peroxide at a concentration of 10% for five minutes. An example of the manufacturing process of the negative electrode is shown below. The negative electrode is obtained by guiding to an oxidizing bath, a beltlike negative electrode plate 1 which is fully charged after it is formation-washed, oxidation-discharging it, passing it through a washing shower 3 and a nonoxidizing drier 4, and cutting it in specified dimensions. As a result, a battery with high charge and discharge rate can be manufactured without unevenness in characteristics and with high productivity.
JP56036289A 1981-03-12 1981-03-12 Manufacturing method of sealing type alkaline storage battery Pending JPS57151177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56036289A JPS57151177A (en) 1981-03-12 1981-03-12 Manufacturing method of sealing type alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56036289A JPS57151177A (en) 1981-03-12 1981-03-12 Manufacturing method of sealing type alkaline storage battery

Publications (1)

Publication Number Publication Date
JPS57151177A true JPS57151177A (en) 1982-09-18

Family

ID=12465629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56036289A Pending JPS57151177A (en) 1981-03-12 1981-03-12 Manufacturing method of sealing type alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS57151177A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154477A (en) * 1984-01-24 1985-08-14 Shin Kobe Electric Mach Co Ltd Manufacture of sealed alkaline storage battery
EP0160845A2 (en) * 1984-05-07 1985-11-13 VARTA Batterie Aktiengesellschaft Process for manufacturing a gas-tight accumulator
EP0203294A2 (en) * 1985-05-28 1986-12-03 VARTA Batterie Aktiengesellschaft Process for manufacturing negative cadmium electrodes for gas-tight alkaline accumulator cells
WO1989006865A1 (en) * 1988-01-22 1989-07-27 Japan Storage Battery Co. Ltd. Alkaline secondary battery and process for its production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150565A (en) * 1979-05-14 1980-11-22 Yuasa Battery Co Ltd Open-type alkaline battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150565A (en) * 1979-05-14 1980-11-22 Yuasa Battery Co Ltd Open-type alkaline battery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154477A (en) * 1984-01-24 1985-08-14 Shin Kobe Electric Mach Co Ltd Manufacture of sealed alkaline storage battery
EP0160845A2 (en) * 1984-05-07 1985-11-13 VARTA Batterie Aktiengesellschaft Process for manufacturing a gas-tight accumulator
JPS60240069A (en) * 1984-05-07 1985-11-28 ヴアルタ・バツテリー・アクチエンゲゼルシヤフト Method of producing sealed alkaline storage battery
EP0203294A2 (en) * 1985-05-28 1986-12-03 VARTA Batterie Aktiengesellschaft Process for manufacturing negative cadmium electrodes for gas-tight alkaline accumulator cells
WO1989006865A1 (en) * 1988-01-22 1989-07-27 Japan Storage Battery Co. Ltd. Alkaline secondary battery and process for its production

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