JPS5894265U

JPS5894265U - alkaline battery

Info

Publication number: JPS5894265U
Application number: JP18997181U
Authority: JP
Inventors: 進細井
Original assignee: 松下電器産業株式会社
Priority date: 1981-12-18
Filing date: 1981-12-18
Publication date: 1983-06-25

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

[Brief explanation of the drawing]

第１図は従来のアルカリ電池の断面図、第２図は本考案
の一実施例を示すアルカリ電池の断面図、第３図Ａ、　
Ｂ、　Ｃは本考案に用いる鍔紙の形状例を示す断面図で
ある。１・・・・・・正極ケース、２・・・・・・正極合剤、
５・・・・・・セパレータ、６・・・・・・負極集電子
、７・・・・・・負極封口板、９−−−−−−ゲル負極
、１１．　１１ａ、　　１　ｌｂ、　　１１Ｃ−・・・
・・鍔紙、１２・・・・・・透孔。Fig. 1 is a sectional view of a conventional alkaline battery, Fig. 2 is a sectional view of an alkaline battery showing an embodiment of the present invention, and Fig. 3A.
B and C are cross-sectional views showing examples of the shape of the flange paper used in the present invention. 1... Positive electrode case, 2... Positive electrode mixture,
5...Separator, 6...Negative electrode current collector, 7...Negative electrode sealing plate, 9---Gel negative electrode, 11. 11a, 1 lb, 11C-...
...Tsubagami, 12...Through hole.

Claims

[Scope of utility model registration request]

A cylindrical separator is filled with a gel negative electrode consisting of frozen zinc powder, an alkaline electrolyte, and a thickener that thickens the electrolyte.
It is an alkaline rechargeable battery with a current collector inserted in the center, and the boundary between the gel negative electrode and the space inside the separator is made of paper or plastic plate, etc., and the flange has a current collector insertion hole in the center. Alkaline battery with paper placed on it.