JPS639766U - - Google Patents

Info

Publication number
JPS639766U
JPS639766U JP10442886U JP10442886U JPS639766U JP S639766 U JPS639766 U JP S639766U JP 10442886 U JP10442886 U JP 10442886U JP 10442886 U JP10442886 U JP 10442886U JP S639766 U JPS639766 U JP S639766U
Authority
JP
Japan
Prior art keywords
communication hole
easily broken
sealing lid
terminal pin
battery
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
JP10442886U
Other languages
English (en)
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 filed Critical
Priority to JP10442886U priority Critical patent/JPS639766U/ja
Publication of JPS639766U publication Critical patent/JPS639766U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12

Landscapes

  • Gas Exhaust Devices For Batteries (AREA)

Description

【図面の簡単な説明】
第1図は本考案電池の要部拡大断面図、第2図
は第1図の主要構成要素の分解断面図を夫々示す
。 1……正極端子兼用の外装缶、2……金属封口
蓋、3……負極端子ピン、5……絶縁パツキング
、6……金属ワツシヤ、7……易破壊性部材、8
……ワツシヤ、30……連通孔、31……径大孔
、32……径小孔、33……突起部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発電要素を内蔵せる一極性端子兼用の外装缶と
    該外装缶の開口部に溶接された導電的に固着され
    た金属封口蓋と、該封口蓋に形設せる透孔に絶縁
    部材を介して貫通固定された他極性端子ピンとを
    具備するものにおいて、前記端子ピンに電池の内
    外部分を連通する連通孔を設けると共に、該連通
    孔を易破壊性部材で常時閉塞し、且該易破壊性部
    材を前記連通孔内においてその周縁部を押圧挾持
    することにより固定してなる安全弁装置を備えた
    密閉型電池。
JP10442886U 1986-07-08 1986-07-08 Pending JPS639766U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10442886U JPS639766U (ja) 1986-07-08 1986-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10442886U JPS639766U (ja) 1986-07-08 1986-07-08

Publications (1)

Publication Number Publication Date
JPS639766U true JPS639766U (ja) 1988-01-22

Family

ID=30977915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10442886U Pending JPS639766U (ja) 1986-07-08 1986-07-08

Country Status (1)

Country Link
JP (1) JPS639766U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010055992A (ja) * 2008-08-29 2010-03-11 Mutsuki Denki Kk 密閉型電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010055992A (ja) * 2008-08-29 2010-03-11 Mutsuki Denki Kk 密閉型電池

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