JPH02141955U - - Google Patents

Info

Publication number
JPH02141955U
JPH02141955U JP3464490U JP3464490U JPH02141955U JP H02141955 U JPH02141955 U JP H02141955U JP 3464490 U JP3464490 U JP 3464490U JP 3464490 U JP3464490 U JP 3464490U JP H02141955 U JPH02141955 U JP H02141955U
Authority
JP
Japan
Prior art keywords
shape
bag
folded
convex portions
crimped
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
JP3464490U
Other languages
Japanese (ja)
Other versions
JP2523460Y2 (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 JP1990034644U priority Critical patent/JP2523460Y2/en
Publication of JPH02141955U publication Critical patent/JPH02141955U/ja
Application granted granted Critical
Publication of JP2523460Y2 publication Critical patent/JP2523460Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Cell Separators (AREA)

Description

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

第１図は本考案の実施例における袋状セパレー
タの斜視図、第２図はセパレータを構成する微孔
性シートの平面図、第３図は同シートをＵ字状に
２つ折りした斜視図、第４図は２つ折りしたシー
トの左右両端を一対のギヤからなる加圧治具で圧
着する状態を示す側面図である。 １……袋状セパレータ、１ａ……微孔性シート
、２，２′……シートの左右両端部、５……凹部
と凸部が交互に位置した帯状の圧着部。 FIG. 1 is a perspective view of a bag-shaped separator according to an embodiment of the present invention, FIG. 2 is a plan view of a microporous sheet constituting the separator, and FIG. 3 is a perspective view of the sheet folded in two into a U-shape. FIG. 4 is a side view showing a state in which both left and right ends of a sheet folded in half are pressed together with a pressing jig consisting of a pair of gears. DESCRIPTION OF SYMBOLS 1... Bag-shaped separator, 1a... Microporous sheet, 2, 2'... Left and right ends of the sheet, 5... Band-shaped crimped portion in which concave portions and convex portions are alternately located.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一枚のガラス繊維を主体とし、合成樹脂を含む
微孔性シートをＵ字状に２つ折りし、その左右の
両端開放部を細かな凹部及び凸部が交互に位置し
、かみ合つて形成されるよう帯状に圧着してなる
鉛蓄電池用袋状セパレータ。 A microporous sheet made mainly of glass fiber and containing synthetic resin is folded in two into a U-shape, and the left and right open ends are alternately positioned with small concave and convex portions that are interlocked. A bag-shaped separator for lead-acid batteries that is crimped into a belt shape.
JP1990034644U 1990-03-30 1990-03-30 Bag-shaped separator for lead-acid batteries Expired - Lifetime JP2523460Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990034644U JP2523460Y2 (en) 1990-03-30 1990-03-30 Bag-shaped separator for lead-acid batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990034644U JP2523460Y2 (en) 1990-03-30 1990-03-30 Bag-shaped separator for lead-acid batteries

Publications (2)

Publication Number Publication Date
JPH02141955U true JPH02141955U (en) 1990-11-30
JP2523460Y2 JP2523460Y2 (en) 1997-01-22

Family

ID=31539302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990034644U Expired - Lifetime JP2523460Y2 (en) 1990-03-30 1990-03-30 Bag-shaped separator for lead-acid batteries

Country Status (1)

Country Link
JP (1) JP2523460Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101306274B1 (en) * 2012-05-31 2013-09-09 주식회사 비츠로셀 Lithium batteries

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579058A (en) * 1980-06-19 1982-01-18 Matsushita Electric Ind Co Ltd Sacklike separator for lead acid battery and its manufacture
JPS57103262U (en) * 1980-12-17 1982-06-25
JPS58155759U (en) * 1982-04-14 1983-10-18 松下電器産業株式会社 Bag-shaped separator for lead-acid batteries

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579058A (en) * 1980-06-19 1982-01-18 Matsushita Electric Ind Co Ltd Sacklike separator for lead acid battery and its manufacture
JPS57103262U (en) * 1980-12-17 1982-06-25
JPS58155759U (en) * 1982-04-14 1983-10-18 松下電器産業株式会社 Bag-shaped separator for lead-acid batteries

Also Published As

Publication number Publication date
JP2523460Y2 (en) 1997-01-22

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