Protective casing for metallic sodium utilized for e.g. neutralizing printed circuit board, has container provided for filling sodium and deep drawn from aluminum foil, where casing is packed in air sealed manner

摘要

The casing has a container (1) provided for filling sodium, where the casing is packed in an air sealed manner. The container is deep drawn from an aluminum foil. The container has a cover edge (3), on which a cover (2) is attached, where the cover is made of stable foil. The cover is connected with the edge in a sealed manner and laid on the container, after filling of sodium. The container is designed in a conical manner.