JP2531671Y2 - 円筒型渦巻式電池 - Google Patents

円筒型渦巻式電池

Info

Publication number
JP2531671Y2
JP2531671Y2 JP1990007775U JP777590U JP2531671Y2 JP 2531671 Y2 JP2531671 Y2 JP 2531671Y2 JP 1990007775 U JP1990007775 U JP 1990007775U JP 777590 U JP777590 U JP 777590U JP 2531671 Y2 JP2531671 Y2 JP 2531671Y2
Authority
JP
Japan
Prior art keywords
negative electrode
case
spiral
electrode
lead plate
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.)
Expired - Lifetime
Application number
JP1990007775U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03100358U (en, 2012
Inventor
英樹 石川
次夫 酒井
和俊 竹田
謙介 田原
秀夫 坂本
Original Assignee
セイコー電子工業株式会社
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 セイコー電子工業株式会社 filed Critical セイコー電子工業株式会社
Priority to JP1990007775U priority Critical patent/JP2531671Y2/ja
Publication of JPH03100358U publication Critical patent/JPH03100358U/ja
Application granted granted Critical
Publication of JP2531671Y2 publication Critical patent/JP2531671Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Sealing Battery Cases Or Jackets (AREA)
JP1990007775U 1990-01-30 1990-01-30 円筒型渦巻式電池 Expired - Lifetime JP2531671Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990007775U JP2531671Y2 (ja) 1990-01-30 1990-01-30 円筒型渦巻式電池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990007775U JP2531671Y2 (ja) 1990-01-30 1990-01-30 円筒型渦巻式電池

Publications (2)

Publication Number Publication Date
JPH03100358U JPH03100358U (en, 2012) 1991-10-21
JP2531671Y2 true JP2531671Y2 (ja) 1997-04-09

Family

ID=31511428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990007775U Expired - Lifetime JP2531671Y2 (ja) 1990-01-30 1990-01-30 円筒型渦巻式電池

Country Status (1)

Country Link
JP (1) JP2531671Y2 (en, 2012)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111259A (ja) * 1982-12-16 1984-06-27 Toshiba Battery Co Ltd 円筒形非水電解液電池
JPS62113358A (ja) * 1985-11-12 1987-05-25 Fuji Elelctrochem Co Ltd スパイラル電極形電池
JPH0539582Y2 (en, 2012) * 1988-01-25 1993-10-07

Also Published As

Publication number Publication date
JPH03100358U (en, 2012) 1991-10-21

Similar Documents

Publication Publication Date Title
JP3432171B2 (ja) 非水電解液二次電池
JP3252846B2 (ja) 非水電解液二次電池およびその製造方法
CN111354909A (zh) 纽扣电池极壳与电极极耳无痕焊接方法及焊接结构和产品
JP3707945B2 (ja) 筒型電池
JP2531671Y2 (ja) 円筒型渦巻式電池
JP3959852B2 (ja) アルカリ蓄電池およびその製造法
JP2003187779A (ja) 電 池
EP1139463A2 (en) Method and apparatus for manufacturing battery module and unit battery cell for use in battery module
JP3407973B2 (ja) 渦巻電極体を備えた電池
JP2000323106A (ja) 密閉型電池
JPH09171809A (ja) レーザー封口電池
JPH09134729A (ja) 非水電解液電池
JP2597576B2 (ja) 角形密閉電池の製造方法
JPH0526696Y2 (en, 2012)
JPS61211959A (ja) 筒形リチウム電池
KR830000648B1 (ko) 와권형 전극체를 가진 전지
JP2600250Y2 (ja) 渦巻形電池
JPH0112789Y2 (en, 2012)
JPS59139555A (ja) 円筒形非水電解液電池
JPS6182665A (ja) 電池
JP2003157859A (ja) 乾電池
JPH0119810Y2 (en, 2012)
JP2521477Y2 (ja) 円筒型電池
JPS638056Y2 (en, 2012)
JPS6320110Y2 (en, 2012)