JPS58139666U - sealed battery - Google Patents

sealed battery

Info

Publication number
JPS58139666U
JPS58139666U JP3578082U JP3578082U JPS58139666U JP S58139666 U JPS58139666 U JP S58139666U JP 3578082 U JP3578082 U JP 3578082U JP 3578082 U JP3578082 U JP 3578082U JP S58139666 U JPS58139666 U JP S58139666U
Authority
JP
Japan
Prior art keywords
injection tube
electrolyte injection
current collector
sealed battery
inner diameter
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
JP3578082U
Other languages
Japanese (ja)
Other versions
JPS6323880Y2 (en
Inventor
岩丸　二康
石川　八谷
梶井　修
松島　精一
渡邊　清
Original Assignee
日立マクセル株式会社
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 日立マクセル株式会社 filed Critical 日立マクセル株式会社
Priority to JP3578082U priority Critical patent/JPS58139666U/en
Publication of JPS58139666U publication Critical patent/JPS58139666U/en
Application granted granted Critical
Publication of JPS6323880Y2 publication Critical patent/JPS6323880Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Landscapes

  • Sealing Battery Cases Or Jackets (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 the drawing]

第１図は従来の密閉形電池の組立工程を説明するための
断面図、第２図および第３図は本考案の実施例に係る密
閉形電池の組立途中の状態ならびに組立完了の状態を示
す断面図、第４図はその電池の要部拡大断面図である。 ２・・・・・・陰極、３・・・・・・陽極、４・・・・
・・セパレータ、５・・・・・・電池蓋、６・・・・・
・ガラス層、１０・・・・・・電解液、１１・・・・・
・電解液注入管、１３・・・・・・集電棒、１４・・・
・・・隙間、１５・・・・・・頭部、１６・・・・・・
溶接。 第１図 第２図　　　　　　　　第３図FIG. 1 is a cross-sectional view for explaining the assembly process of a conventional sealed battery, and FIGS. 2 and 3 show a sealed battery according to an embodiment of the present invention during assembly and after assembly. FIG. 4 is an enlarged sectional view of the main part of the battery. 2...Cathode, 3...Anode, 4...
...Separator, 5...Battery cover, 6...
・Glass layer, 10... Electrolyte, 11...
・Electrolyte injection tube, 13... Current collector rod, 14...
...Gap, 15...Head, 16...
welding. Figure 1 Figure 2 Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電池蓋の所定個所に設けられた透孔にガラス層を介して
下方の発電要素まで到達しない電解液注入管が保持され
、その電解液注入管の中空部に、電解液注入管の内径よ
り小さい外径を有し頭部に電解液注入管の内径より大き
い閉塞部を設けた中実状の集電棒を挿入して、その集電
棒と電解液注入管との間に隙間を形成するとともに、集
電棒の下部を一方の電極に接触せしめ、前記閉塞部で電
解液注入管の上端開口を気液密に閉塞したことを特徴と
する密閉形電池。An electrolyte injection tube that does not reach the power generation element below through the glass layer is held in a through hole provided at a predetermined location on the battery lid, and a hollow part of the electrolyte injection tube has a diameter smaller than the inner diameter of the electrolyte injection tube. A solid current collector rod having an outer diameter and a closed part larger than the inner diameter of the electrolyte injection tube is inserted into the head to form a gap between the current collector rod and the electrolyte injection tube. 1. A sealed battery, characterized in that the lower part of the electric rod is brought into contact with one electrode, and the upper end opening of the electrolyte injection tube is closed in an air-liquid tight manner by the closing part.
JP3578082U 1982-03-16 1982-03-16 sealed battery Granted JPS58139666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3578082U JPS58139666U (en) 1982-03-16 1982-03-16 sealed battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3578082U JPS58139666U (en) 1982-03-16 1982-03-16 sealed battery

Publications (2)

Publication Number Publication Date
JPS58139666U true JPS58139666U (en) 1983-09-20
JPS6323880Y2 JPS6323880Y2 (en) 1988-06-30

Family

ID=30047241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3578082U Granted JPS58139666U (en) 1982-03-16 1982-03-16 sealed battery

Country Status (1)

Country Link
JP (1) JPS58139666U (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4112507Y1 (en) * 1964-03-10 1966-06-13
JPS4870824A (en) * 1971-12-23 1973-09-26
JPS5162330A (en) * 1974-11-27 1976-05-29 Japan Storage Battery Co Ltd Denchi
US3982958A (en) * 1971-12-23 1976-09-28 Union Carbide Corporation Non-aqueous battery system
JPS5547252U (en) * 1978-09-22 1980-03-27
US4255499A (en) * 1980-03-14 1981-03-10 Union Carbide Corporation High pressure safety vent for galvanic dry cells

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4112507Y1 (en) * 1964-03-10 1966-06-13
JPS4870824A (en) * 1971-12-23 1973-09-26
US3982958A (en) * 1971-12-23 1976-09-28 Union Carbide Corporation Non-aqueous battery system
JPS5162330A (en) * 1974-11-27 1976-05-29 Japan Storage Battery Co Ltd Denchi
JPS5547252U (en) * 1978-09-22 1980-03-27
US4255499A (en) * 1980-03-14 1981-03-10 Union Carbide Corporation High pressure safety vent for galvanic dry cells

Also Published As

Publication number Publication date
JPS6323880Y2 (en) 1988-06-30

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