Drainfield funnel

Details Drainfield funnel Drainfield funnel

1991-04-29

1992-06-02

Cusick, Ernest G.

Fluent material handling, with receiver or receiver coacting mea

Filling means with receiver or receiver coacting means

Funnel type

141339, 141340, 141364, 141365, 141106, B65B 3900

Patent

active

051178788

ABSTRACT:
A drainfield funnel having a substantially horizontal drain surface sloping towards an opening, a substantially vertical rim around the perimeter of the drain surface and a tube extending down from the opening. The slope of the drain surface is less than 10 degrees. Preferably, the drain surface is uneven, having ridges and channels aligned with the opening. Additionally, a relatively horizontal lip extends from the top of the rim towards the interior of the device. In another embodiment, an annular shoulder connects the opening to the tube.

REFERENCES:
patent: 418738 (1890-01-01), Mowll
patent: 944914 (1909-12-01), Rugg
patent: 1083107 (1913-12-01), Landers
patent: 1521212 (1924-12-01), Allen
patent: 2168395 (1939-08-01), Damkroger
patent: 2174228 (1938-03-01), Perkins
patent: 2315473 (1943-03-01), Wolcott
patent: 2791148 (1951-05-01), Maisch
patent: 4054184 (1977-10-01), Marcinko
patent: 4800934 (1989-01-01), Boissoneault
patent: 4802599 (1989-02-01), Hill
patent: 4832095 (1989-05-01), Bonnell
patent: 5018559 (1991-05-01), Branan

Affiliated with

Also associated with

Rating

Drainfield funnel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drainfield funnel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drainfield funnel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2223119