Filtering system for paper handling machines

Details Filtering system for paper handling machines Filtering system for paper handling machines

1985-11-15

1986-12-16

Moore, Chris K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15301, 15314, 15327R, 15331, 55419, A47L 536

Patent

active

046285660

ABSTRACT:
A filter apparatus is disclosed for removing contaminants discharged from paper handling machines in data processing rooms. Such contaminants include paper dust and carbon black from high speed paper handling machines such as computer printers, paper cutters and the like. The apparatus comprises a wheeled housing having a top cover with an outlet grille. A squirrel cage fan is suspended from the cover beneath the grille. A filter pack is mounted beneath the fan. The bottom of the housing has an inlet opening connected to a duct which passes air from the machine being serviced, through the filter pack and out the grille.
A vacuum motor is mounted in the bottom of the housing and connected to a flexible hose for picking up material on the floor as well as spillage from inside the data processing machines. This material is passed through an in-line hydraulic filter to remove large contaminants, and then through the filter pack to remove smaller contaminants.

REFERENCES:
patent: 2625703 (1953-01-01), Devau
patent: 3030650 (1962-04-01), Kiraly
patent: 3240000 (1966-03-01), Hayes
patent: 3775951 (1973-12-01), Eicholz et al.
patent: 3785129 (1974-01-01), Szmutko
patent: 3804942 (1974-04-01), Kato et al.
patent: 4563943 (1986-01-01), Bertelsen

Affiliated with

Also associated with

Rating

Filtering system for paper handling machines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filtering system for paper handling machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filtering system for paper handling machines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-236434