Lidded barrel

Details Lidded barrel Lidded barrel

2006-05-09

2006-05-09

Castellano, Stephen (Department: 3727)

Receptacles

One-piece, reinforced open end edge

Molded

Reexamination Certificate

active

07040501

ABSTRACT:
This invention relates to a cylindrical, blow-molded lidded barrel (wide-mouthed drum) with a barrel lid and tension-ring closure. Previously known lidded barrels have comparatively little ability to withstand falls and are therefore not well-suited for handling liquids. Owing to the special configuration of the barrel lid and the barrel mouth edges as well as by a special matching of the individual components to one another, the lidded barrel according to the invention can be manipulated in the filled state with the same barrel-gripping tool (parrot's beak), ans is universally employed and in industrial use for modern plastic L-ring bung barrels or normal steel bung barrels. By improving the strength of the lidded barrel when it is dropped, the barrel is also made especially well-suited for handling liquids since it remains liquidtight even when dumped or dropped from great heights.

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Product Reference Guide IPCC International Precision Components Corporation (15 pages).
Mauser-Werke drawing Am-2553 dated Feb. 22, 1991 of prior art CCA drum and lid.
Wavin-Brochure (2 pages).

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