JPS5988870U - Separator for cylindrical batteries - Google Patents

Separator for cylindrical batteries

Info

Publication number
JPS5988870U
JPS5988870U JP18477182U JP18477182U JPS5988870U JP S5988870 U JPS5988870 U JP S5988870U JP 18477182 U JP18477182 U JP 18477182U JP 18477182 U JP18477182 U JP 18477182U JP S5988870 U JPS5988870 U JP S5988870U
Authority
JP
Japan
Prior art keywords
separator
cylindrical batteries
winding
cylinder
cylindrical 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
JP18477182U
Other languages
Japanese (ja)
Inventor
健一 篠田
隆 嶋田
泉　彰英
Original Assignee
富士電気化学株式会社
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 富士電気化学株式会社 filed Critical 富士電気化学株式会社
Priority to JP18477182U priority Critical patent/JPS5988870U/en
Publication of JPS5988870U publication Critical patent/JPS5988870U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Cell Separators (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図はこの考案に係る筒状セパレータのミラー投影法
による斜視図、第２図は第１図の■−■線拡線断大断面
図３図は同セパレータを用いて組立てた筒形アルカリ電
池の縦断面図である。 １０・・・セパレータ、１２・・・胴部、１４・・・巻
回端、１６・・・スポット溶接部分、１Ｂ−・・一端面
、２０・・・陰極、２２・・・陽極、２４・・・陽極罐
、２６・・・ガスケット、２８・・・陰極端子、３０・
・・集電子。Fig. 1 is a perspective view of a cylindrical separator according to this invention taken by mirror projection, Fig. 2 is an enlarged cross-sectional view along the line ■-■ in Fig. 1, and Fig. 3 is a cylindrical alkali assembled using the separator. FIG. 3 is a longitudinal cross-sectional view of the battery. DESCRIPTION OF SYMBOLS 10... Separator, 12... Body part, 14... Winding end, 16... Spot welding part, 1B-... One end surface, 20... Cathode, 22... Anode, 24...・・Anode can, 26・Gasket, 28・Cathode terminal, 30・
...Electron collection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱可塑性樹脂を含むシート状セパレータ素片を筒状に巻
回するとともに、該巻回端を胴部に固定することによっ
て筒体に加工するようになした筒形電池用セパレータに
おいて、上記巻回端はその縁部長手方向に沿って適宜間
隔をおいてスポット溶着することにより、胴部に固定さ
れていることを特徴とする筒形電池用セパレータ。In a cylindrical battery separator that is formed into a cylinder by winding a sheet-like separator piece containing a thermoplastic resin into a cylinder and fixing the winding end to a body, the above-mentioned winding is performed. 1. A cylindrical battery separator, wherein the ends are fixed to the body by spot welding at appropriate intervals along the longitudinal direction of the edges.
JP18477182U 1982-12-08 1982-12-08 Separator for cylindrical batteries Pending JPS5988870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18477182U JPS5988870U (en) 1982-12-08 1982-12-08 Separator for cylindrical batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18477182U JPS5988870U (en) 1982-12-08 1982-12-08 Separator for cylindrical batteries

Publications (1)

Publication Number Publication Date
JPS5988870U true JPS5988870U (en) 1984-06-15

Family

ID=30399540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18477182U Pending JPS5988870U (en) 1982-12-08 1982-12-08 Separator for cylindrical batteries

Country Status (1)

Country Link
JP (1) JPS5988870U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642958A (en) * 1979-09-17 1981-04-21 Japan Vilene Co Ltd Preparation of blind tubular separator for battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642958A (en) * 1979-09-17 1981-04-21 Japan Vilene Co Ltd Preparation of blind tubular separator for battery

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