JPS60155173U - Sealed cylindrical alkaline storage battery - Google Patents

Sealed cylindrical alkaline storage battery

Info

Publication number
JPS60155173U
JPS60155173U JP1984042417U JP4241784U JPS60155173U JP S60155173 U JPS60155173 U JP S60155173U JP 1984042417 U JP1984042417 U JP 1984042417U JP 4241784 U JP4241784 U JP 4241784U JP S60155173 U JPS60155173 U JP S60155173U
Authority
JP
Japan
Prior art keywords
battery
storage battery
alkaline storage
sealed cylindrical
cylindrical alkaline
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
JP1984042417U
Other languages
Japanese (ja)
Inventor
岩井　克爾
Original Assignee
日本電池株式会社
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 日本電池株式会社 filed Critical 日本電池株式会社
Priority to JP1984042417U priority Critical patent/JPS60155173U/en
Publication of JPS60155173U publication Critical patent/JPS60155173U/en
Pending 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

  • Gas Exhaust Devices For Batteries (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) [Summary] 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 drawings]

第１図は従来の密閉式円筒形ニップル・カドミウム電池
の構造の一′例を示す図、第２図は本考案格閉式円筒形
アルカリ蓄電池に使用する電池ケースの一例を示す図で
イは底部内面を示す上面図１、口はイ図におけるＡ−Ａ
線断面図、ハは同じくＢ−Ｂ線断面図である。 ４・・・・・・電池ケース、５・・・・・・安全弁、１
１・・開封口部、１２・・・・・・Ｖ字状溝。Figure 1 shows an example of the structure of a conventional sealed cylindrical nipple cadmium battery, and Figure 2 shows an example of the battery case used in the closed cylindrical alkaline storage battery of the present invention. Top view 1 showing the inner surface, the mouth is A-A in Figure A
The line sectional view C is also a BB line sectional view. 4...Battery case, 5...Safety valve, 1
1...Opening opening portion, 12...V-shaped groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電池の封口部が破壊される電池内圧より低く、且つ電池
の安全弁が作動する圧力より高い電池内圧により開放す
る部分を電池ケースに設けた蓄電池において、電池ケニ
スの底面に周壁に沿ってＶ字状溝を設け、且つ該Ｖ字状
溝に部分的に深い部分と浅い部分とをそれぞれ１か所以
上設けたことを特徴とする密閉式円筒形アルカリ蓄電池
。In a storage battery in which the battery case is provided with a part that opens when the internal pressure of the battery is lower than the battery internal pressure at which the sealing part of the battery is destroyed and higher than the pressure at which the safety valve of the battery operates, there is a V-shaped part on the bottom of the battery case along the peripheral wall. A sealed cylindrical alkaline storage battery characterized in that a groove is provided, and the V-shaped groove is provided with one or more partially deep portions and one or more shallow portions.
JP1984042417U 1984-03-24 1984-03-24 Sealed cylindrical alkaline storage battery Pending JPS60155173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984042417U JPS60155173U (en) 1984-03-24 1984-03-24 Sealed cylindrical alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984042417U JPS60155173U (en) 1984-03-24 1984-03-24 Sealed cylindrical alkaline storage battery

Publications (1)

Publication Number Publication Date
JPS60155173U true JPS60155173U (en) 1985-10-16

Family

ID=30553151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984042417U Pending JPS60155173U (en) 1984-03-24 1984-03-24 Sealed cylindrical alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS60155173U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003187774A (en) * 2001-12-20 2003-07-04 Sanyo Electric Co Ltd Safety valve of battery
JP2007080598A (en) * 2005-09-13 2007-03-29 Hitachi Maxell Ltd Sealed square battery
JP2015135822A (en) * 2012-09-24 2015-07-27 三洋電機株式会社 Sealed nonaqueous electrolyte secondary battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620277B2 (en) * 1976-03-27 1981-05-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620277B2 (en) * 1976-03-27 1981-05-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003187774A (en) * 2001-12-20 2003-07-04 Sanyo Electric Co Ltd Safety valve of battery
JP2007080598A (en) * 2005-09-13 2007-03-29 Hitachi Maxell Ltd Sealed square battery
JP2015135822A (en) * 2012-09-24 2015-07-27 三洋電機株式会社 Sealed nonaqueous electrolyte secondary battery

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