JPH03100358U - - Google Patents

Info

Publication number
JPH03100358U
JPH03100358U JP1990007775U JP777590U JPH03100358U JP H03100358 U JPH03100358 U JP H03100358U JP 1990007775 U JP1990007775 U JP 1990007775U JP 777590 U JP777590 U JP 777590U JP H03100358 U JPH03100358 U JP H03100358U
Authority
JP
Japan
Prior art keywords
electrode
spiral
battery
cylindrical
strip
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
JP1990007775U
Other languages
Japanese (ja)
Other versions
JP2531671Y2 (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 JP1990007775U priority Critical patent/JP2531671Y2/en
Publication of JPH03100358U publication Critical patent/JPH03100358U/ja
Application granted granted Critical
Publication of JP2531671Y2 publication Critical patent/JP2531671Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Sealing Battery Cases Or Jackets (AREA)

Description

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

第１図は本考案の円筒型渦巻式電池の一例を示
す要部断面図、第２図は帯状正極、第３図は帯状
負極である。 １……正極端子、２……絶縁ガスケツト、３…
…負極ケース、３ａ……負極ケースＵ字状の絞り
、４……帯状正極、４ａ……正極集電リード板、
５……帯状負極、５ａ……負極集電リード板、６
……渦巻き電極。 FIG. 1 is a sectional view of a main part of an example of a cylindrical spiral battery according to the present invention, FIG. 2 is a strip-shaped positive electrode, and FIG. 3 is a strip-shaped negative electrode. 1...Positive terminal, 2...Insulating gasket, 3...
... Negative electrode case, 3a... Negative electrode case U-shaped aperture, 4... Band-shaped positive electrode, 4a... Positive electrode current collector lead plate,
5...Striped negative electrode, 5a...Negative electrode current collector lead plate, 6
...Spiral electrode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 帯状正極と帯状負極とを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、上記渦巻き電極の一方の集電リード板
が、一方の電極端子を兼ねる電池ケースに絶縁ガ
スケツトで固定されていることを特徴とする円筒
型渦巻式電池。 In a cylindrical battery having a spiral electrode in which a strip positive electrode and a strip negative electrode are spirally wound with a separator in between, one current collector lead plate of the spiral electrode is attached to a battery case that also serves as one electrode terminal with an insulating gasket. A cylindrical spiral battery characterized by being fixed.
JP1990007775U 1990-01-30 1990-01-30 Cylindrical spiral battery Expired - Lifetime JP2531671Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990007775U JP2531671Y2 (en) 1990-01-30 1990-01-30 Cylindrical spiral battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990007775U JP2531671Y2 (en) 1990-01-30 1990-01-30 Cylindrical spiral battery

Publications (2)

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

Family

ID=31511428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990007775U Expired - Lifetime JP2531671Y2 (en) 1990-01-30 1990-01-30 Cylindrical spiral battery

Country Status (1)

Country Link
JP (1) JP2531671Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111259A (en) * 1982-12-16 1984-06-27 Toshiba Battery Co Ltd Cylindrical nonaqueous electrolyte battery
JPS62113358A (en) * 1985-11-12 1987-05-25 Fuji Elelctrochem Co Ltd Spiral electrode type cell
JPH01112562U (en) * 1988-01-25 1989-07-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59111259A (en) * 1982-12-16 1984-06-27 Toshiba Battery Co Ltd Cylindrical nonaqueous electrolyte battery
JPS62113358A (en) * 1985-11-12 1987-05-25 Fuji Elelctrochem Co Ltd Spiral electrode type cell
JPH01112562U (en) * 1988-01-25 1989-07-28

Also Published As

Publication number Publication date
JP2531671Y2 (en) 1997-04-09

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