Can body bottom configuration

Details Can body bottom configuration Can body bottom configuration

1980-08-21

1985-05-07

Shoap, Allan N.

Receptacles

Outlet or junction box type

Sectional receptacle

220 66, B65D 116, B65D 142, B65D 146

Patent

active

045152845

ABSTRACT:
A can body is disclosed which includes a bottom configuration designed to provide structural strength to the can body, thus permitting reductions in metal usage. The bottom configuration comprises three convex semi-torroidal portions which are connected to the sidewall of the can, a ring portion connected to the third convex semi-torroidal portion, a fourth convex semi-torroidal portion connected to the other end of the ring portion, an inwardly directed frustoconical portion connected to the other end of the ring portion, a concave semi-torroidal portion connected to the other end of the inwardly directed frustoconical portion and a bottom closing portion connected to the other end of the concave semi-torroidal portion.

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