JPS5873561U - Sealed alkaline storage battery - Google Patents

Sealed alkaline storage battery

Info

Publication number
JPS5873561U
JPS5873561U JP1981095315U JP9531581U JPS5873561U JP S5873561 U JPS5873561 U JP S5873561U JP 1981095315 U JP1981095315 U JP 1981095315U JP 9531581 U JP9531581 U JP 9531581U JP S5873561 U JPS5873561 U JP S5873561U
Authority
JP
Japan
Prior art keywords
storage battery
alkaline storage
sealed alkaline
separator
spiral electrode
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
JP1981095315U
Other languages
Japanese (ja)
Other versions
JPS6236207Y2 (en
Inventor
小杉　宏之
清水　幸麿
旭 藤原
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP1981095315U priority Critical patent/JPS5873561U/en
Publication of JPS5873561U publication Critical patent/JPS5873561U/en
Application granted granted Critical
Publication of JPS6236207Y2 publication Critical patent/JPS6236207Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Cell Separators (AREA)
  • Secondary Cells (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。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例における蓄電池の渦巻状極板
群を示す横断面図、第２図は本考案の電池と従来の電池
の放電性能の比較図である。 １・・・陽極板、２・・・セパレータ、３・・・陰極板
、４・・・セパレータ２の撥水処理された巻き始め部分
、５・・・セパレータ２の巻き始め部分に形成された空
間部。FIG. 1 is a cross-sectional view showing a spiral electrode plate group of a storage battery according to an embodiment of the present invention, and FIG. 2 is a comparison diagram of the discharge performance of the battery of the present invention and a conventional battery. DESCRIPTION OF SYMBOLS 1... Anode plate, 2... Separator, 3... Cathode plate, 4... Water-repellent winding start part of separator 2, 5... Formed at the winding start part of separator 2 Space department.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] セパレータを介して陽極板と陰極板が対応してなる渦巻
状極板群において、該渦巻状極板群の中心部のセパレー
タのみにより形成された巻き始め部分が撥水処理されて
いることを特徴とする密閉型アルカリ蓄電池。A spiral electrode plate group consisting of an anode plate and a cathode plate corresponding to each other via a separator is characterized in that a winding start portion formed only by the separator at the center of the spiral electrode plate group is treated to be water repellent. Sealed alkaline storage battery.
JP1981095315U 1981-06-26 1981-06-26 Sealed alkaline storage battery Granted JPS5873561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981095315U JPS5873561U (en) 1981-06-26 1981-06-26 Sealed alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981095315U JPS5873561U (en) 1981-06-26 1981-06-26 Sealed alkaline storage battery

Publications (2)

Publication Number Publication Date
JPS5873561U true JPS5873561U (en) 1983-05-18
JPS6236207Y2 JPS6236207Y2 (en) 1987-09-14

Family

ID=29890224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981095315U Granted JPS5873561U (en) 1981-06-26 1981-06-26 Sealed alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS5873561U (en)

Also Published As

Publication number Publication date
JPS6236207Y2 (en) 1987-09-14

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