초록 ▼

An injection molded plastic container including a bail handle having projections adjacent each end engaging in holes passing through the peripheral wall of the container. Each projection has a cylindrical shank push-fitted in a corresponding hole, with the diameter of each hole being less than the e

An injection molded plastic container including a bail handle having projections adjacent each end engaging in holes passing through the peripheral wall of the container. Each projection has a cylindrical shank push-fitted in a corresponding hole, with the diameter of each hole being less than the external diameter of the shank.

대표청구항 ▼

An injection molded plastic container comprising a body having a base and a peripheral wall, said peripheral wall having marginal parts defining a pair of opposite holes passing through said wall and open to the interior of the body; a separately formed bail handle having a projection adjacent each

An injection molded plastic container comprising a body having a base and a peripheral wall, said peripheral wall having marginal parts defining a pair of opposite holes passing through said wall and open to the interior of the body; a separately formed bail handle having a projection adjacent each end, the projections extending towards each other and engaging in said holes to mount the handle pivotally on the body, each projection having a cylindrical shank push-fitted in a corresponding hole and directly engaged in said hole, the diameter of each hole in the as-molded state being less than the external diameter of the shank, wherein the marginal parts are inwardly deformed to define a frusto-conical shape, whereby the marginal part of the peripheral wall around the hole is inwardly deformed by the projection and is stressed under compression so as sealingly to grip the shank so that the marginal part is clamped on the shank to form a liquid tight seal.