JPS5811866U - battery - Google Patents

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図は従来の電池（リチウム電池）の−例の構造を示
す断面図であり、第２図はこの考案の実施例である電池
の部分断面図、第３図はその要部拡大図である。 ２・・・・・・ケース本体、３・・・・・・蓋体、１１
・・・・・・電池構成体、１２・・・・・・正極合剤、
１２ｂ・・・・・・正極合剤上縁部、１４・・・・・・
正極体、１８・・−・・・負極体、１９・・・・・・絶
縁キャップ。Figure 1 is a sectional view showing the structure of an example of a conventional battery (lithium battery), Figure 2 is a partial sectional view of a battery that is an example of this invention, and Figure 3 is an enlarged view of its main parts. be. 2... Case body, 3... Lid body, 11
...Battery structure, 12...Positive electrode mixture,
12b... Upper edge of positive electrode mixture, 14...
Positive electrode body, 18...Negative electrode body, 19...Insulation cap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケース本体内に正極体と負極体を積層した電池構成体を
収納し、更にこの上部に絶縁キャップを介在させて蓋体
を被せ、この蓋体と前記ケース本体とを結合一体化した
電池に於いて、少くとも前記電池構成体の下側の掻体の
上縁部をテーパ形状にしたことを特徴とする電池。In a battery, a battery structure in which a positive electrode body and a negative electrode body are laminated is housed in a case body, and a lid body is placed on top of the battery structure with an insulating cap interposed therebetween, and the lid body and the case body are integrated. A battery characterized in that at least the upper edge of the lower scraper of the battery structure is tapered.