JPS58129746A - 鉛蓄電池 - Google Patents

鉛蓄電池

Info

Publication number
JPS58129746A
JPS58129746A JP57013724A JP1372482A JPS58129746A JP S58129746 A JPS58129746 A JP S58129746A JP 57013724 A JP57013724 A JP 57013724A JP 1372482 A JP1372482 A JP 1372482A JP S58129746 A JPS58129746 A JP S58129746A
Authority
JP
Japan
Prior art keywords
separator
glass mat
separating plate
sticked
same thickness
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
JP57013724A
Other languages
English (en)
Inventor
Katanao Wada
和田　容尚
Tadashi Yoneda
米田　忠司
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP57013724A priority Critical patent/JPS58129746A/ja
Publication of JPS58129746A publication Critical patent/JPS58129746A/ja
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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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 Separators (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 本発明は鉛蓄電池の改良に関するものである。
従来鉛蓄電池において、ガラスマット１と隔離板２を併
用した隔離板体３を使用した場合は。
充放電の繰り返しにより正極活物質の泥状化・脱落を生
起し、脱落した正極活物質か特にカラスマット１の下部
に沈積し、負極板４に析出。
成長して正極板５と短絡を発生し、電池寿命に著しい影
響をもたらす等の欠点を有していた。
本発明は上記の如き欠点を除去するもので。
カラスマントと隔離板を併用する隔離体のガラ　１　− スマツトの下部を取り除き、該取り除き部分１こは、隔
離板と同材質でガラスマントと同厚みの隔離板体を貼着
した隔離体を用いた鉛蓄電池である。
本発明１こおいては、ガラスマット１の１部を取り除き
、該取り除き部分には隔離板２と同材質で、カラスマッ
ト１と同厚みの隔離板体６を貼着した隔離体７を用いて
いる。このため１こ。
負極板４に付着析出した脱落活物質とカラスマット１内
の沈積脱落活物質の接触を防ぐことができ、下部短絡の
発生を防止し、電池寿命を延長ならしめ得る。
上述ぜる如く１本発明番こよれば下部短絡を防止し、電
池寿命を延長な７らしめ得る等工業的価幀甚だ大なるも
のである。
【図面の簡単な説明】
第１図は従来の隔離板体を使用した極板群の説明図、第
２図は従来の隔離板体の正面図、第３図は同側面図、第
４図は本発明による隔離体を使用した極板群の説明図、
第５図は本発明による隔離体の正面図、第６図は同側面
図である。 】はガラスマット、２は隔離板、６は隔離板体、７は隔
離体 特許出願人 新神戸電機株式会社 　３−

Claims (1)

    【特許請求の範囲】
  1. ガラスマットと隔離板を併用する隔離体のガラスマット
    の下部を取り除き、該取り除き部分には隔離板と同材質
    でカラスマントと同厚みの隔離板体を貼着した隔離体を
    用いることを特徴とする鉛蓄電池。
JP57013724A 1982-01-29 1982-01-29 鉛蓄電池 Pending JPS58129746A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57013724A JPS58129746A (ja) 1982-01-29 1982-01-29 鉛蓄電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57013724A JPS58129746A (ja) 1982-01-29 1982-01-29 鉛蓄電池

Publications (1)

Publication Number Publication Date
JPS58129746A true JPS58129746A (ja) 1983-08-02

Family

ID=11841191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57013724A Pending JPS58129746A (ja) 1982-01-29 1982-01-29 鉛蓄電池

Country Status (1)

Country Link
JP (1) JPS58129746A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179459U (ja) * 1984-10-30 1986-05-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179459U (ja) * 1984-10-30 1986-05-27

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