STORAGE BATTERY AND MOLD FOR CONTAINER

To easily eliminate defective molding of a battery case.SOLUTION: At the time of injection molding, in a container 1 manufactured by supplying a molten resin from the position corresponding to the lower part of the container 1, a plurality of ribs 21 and 22 extending in the vertical direction are pr...

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Bibliographische Detailangaben
1. Verfasser:	ONO HIDENOBU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	To easily eliminate defective molding of a battery case.SOLUTION: At the time of injection molding, in a container 1 manufactured by supplying a molten resin from the position corresponding to the lower part of the container 1, a plurality of ribs 21 and 22 extending in the vertical direction are provided on at least a second wall 12, which is the inner wall of the container, and the central rib 21 in the left and right direction is formed with a large width longer in the vertical direction than the remaining ribs 22, and also in the horizontal direction.SELECTED DRAWING: Figure 3 【課題】電槽の成型不良を容易に解消し易くすること。【解決手段】射出成型の際、電槽１の下部に対応する位置から溶融樹脂が供給されて製作される電槽１において、少なくとも電槽内壁である第二の壁１２に、上下方向に延びる複数本のリブ２１，２２が設けられ、左右中央のリブ２１は、残りのリブ２２よりも上下方向に長く、かつ、左右方向に幅が大きく形成されている。【選択図】図３