Drum funnel

Fluent material handling – with receiver or receiver coacting mea – Filling means with receiver or receiver coacting means – Funnel type

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Details

141339, 141 98, 220 861, B39B 3900

Patent

active

054028353

ABSTRACT:
A sealable drum funnel is attached onto a drum by threading the device into the larger bung opening of the drum. The sealable drum funnel includes a funnel body having an open top end and an outlet opening at a bottom end thereof. A sealing lid is coupled to the open top end of the funnel body. A drum coupling is attached to the bottom end of the funnel body. The drum coupling includes a threaded exterior on the lower portion thereof, a threaded interior on at least an upper portion thereof and a passage extending through the drum coupling from the outlet opening of the funnel body.

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patent: 5184751 (1993-02-01), Middleton
patent: 5195567 (1993-03-01), Tyree et al.
patent: 5316059 (1994-05-01), Lahnan et al.

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