JPH03100359U - - Google Patents

Info

Publication number
JPH03100359U
JPH03100359U JP1990008788U JP878890U JPH03100359U JP H03100359 U JPH03100359 U JP H03100359U JP 1990008788 U JP1990008788 U JP 1990008788U JP 878890 U JP878890 U JP 878890U JP H03100359 U JPH03100359 U JP H03100359U
Authority
JP
Japan
Prior art keywords
current collector
collector rod
cylindrical battery
sealing plate
tip
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
JP1990008788U
Other languages
English (en)
Other versions
JP2521477Y2 (ja
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 JP1990008788U priority Critical patent/JP2521477Y2/ja
Publication of JPH03100359U publication Critical patent/JPH03100359U/ja
Application granted granted Critical
Publication of JP2521477Y2 publication Critical patent/JP2521477Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y02E60/12

Description

【図面の簡単な説明】
第1図は本考案の一例を示す円筒型電池の断面
図、第2図は本考案の電極棒の要部拡大断面図、
第3図は導電性スプリングの断面図、第4図は従
来の円筒型電池の断面図である。 1……集電棒、1a……先端テーパー部、1b
……鍔部、1c……従来の集電棒先端、D1,D
2……先端テーパー部寸法、2……導電性スプリ
ング、2a……最小内径、3……蓋板、3a……
弁孔、4……安全弁、5……端子板、5a……ガ
ス抜き孔、6……負極集電体、7……外装缶、7
a……外装缶横U字の環状絞り、8……絶縁ガス
ケツト、9……絶縁体、A……渦巻き電極、B…
…組立封口板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 帯状正極と帯状負極をと正負極より幅広のセパ
    レータを介して渦巻き状に捲回した渦巻き電極を
    有する円筒型電池において、組立封口板に対向す
    る巻芯を兼ねる集電棒先端部をテーパー状とし、
    集電棒と組立封口板を電気接続する導電性スプリ
    ングの内径が、前記集電棒先端テーパー部の最大
    径より小さく最小径より大きいことを特徴とする
    円筒型電池。
JP1990008788U 1990-01-31 1990-01-31 円筒型電池 Expired - Lifetime JP2521477Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990008788U JP2521477Y2 (ja) 1990-01-31 1990-01-31 円筒型電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990008788U JP2521477Y2 (ja) 1990-01-31 1990-01-31 円筒型電池

Publications (2)

Publication Number Publication Date
JPH03100359U true JPH03100359U (ja) 1991-10-21
JP2521477Y2 JP2521477Y2 (ja) 1996-12-25

Family

ID=31512407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990008788U Expired - Lifetime JP2521477Y2 (ja) 1990-01-31 1990-01-31 円筒型電池

Country Status (1)

Country Link
JP (1) JP2521477Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200452431Y1 (ko) * 2008-06-25 2011-02-25 이강종 기능성 신발

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200452431Y1 (ko) * 2008-06-25 2011-02-25 이강종 기능성 신발

Also Published As

Publication number Publication date
JP2521477Y2 (ja) 1996-12-25

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