Particle movement system with control of dust

Details Particle movement system with control of dust Particle movement system with control of dust

1991-03-01

1992-05-12

Cusick, Ernest G.

Fluent material handling, with receiver or receiver coacting mea

Evacuation apparatus

141312, 141374, 141 93, 220254, 220229, B65B 304

Patent

active

051118548

ABSTRACT:
A system for removing particulate material from a drum wherein the drum lid is replaced by a lid which is specially designed for this service. This new lid has at least a portion which is transparent so the operator can see into the drum and determine when and if it is empty. It also has a resilient portion which includes radial slits emanating from a predetermined point to produce an iris through which a wand can be inserted. The wand is operatively connected to a vacuum system so that the operator can insert the wand into the drum through the iris, and have the iris conform to the wand sufficiently that the vacuum being pulled through the wand sucks the particles out of the drum.

REFERENCES:
patent: 571708 (1896-11-01), Thompson
patent: 3478922 (1969-11-01), Mole
patent: 3897884 (1975-08-01), Lankenau
patent: 4311492 (1982-01-01), Eltvedt
patent: 4454944 (1984-06-01), Shillington et al.
patent: 4721137 (1988-01-01), Muller
patent: 4832227 (1989-05-01), Hoffman
patent: 4948009 (1990-08-01), Sawatani

Affiliated with

Also associated with

Rating

Particle movement system with control of dust does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Particle movement system with control of dust, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Particle movement system with control of dust will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2423528