Delivery conveyor with control window ventilation and extraction

Details Delivery conveyor with control window ventilation and extraction Delivery conveyor with control window ventilation and extraction

1995-04-10

1996-07-30

Eickholt, Eugene H.

Printing

Processes

101419, 1014241, 101240, 55267, 34 88, 34611, B41F 3500

Patent

active

055401520

ABSTRACT:
An extractor and a ventilation control window are coupled to the housing of a sheet delivery conveyor to extract unwanted heat, moisture, volatile vapors and obnoxious odors from the conveyor housing to eliminate the need for a separate venting system above the sheet delivery stacker. The suction airflow is varied by adjusting the speed of a vacuum source or motor driven fans, or by adjusting a ventilation window. A sheet control ventilation window is covered by a slidable, transparent panel which permits the operator to observe the orientation of the freshly printed sheets as the suction airflow is adjusted to precision. The sheet control window is also covered by a slidable screened panel which prevents introduction of objects into the press. Volatile vapors, moisture laden air and the like are also extracted from laterally opposite sides of the sheet delivery path, thus helping to control air turbulence at the delivery sheet stacker.

REFERENCES:
patent: 1487362 (1924-03-01), Rice
patent: 3861351 (1975-01-01), Bonwit et al.
patent: 3907274 (1975-09-01), D'Amato et al.
patent: 4099463 (1978-07-01), Zimmermann
patent: 4399767 (1983-08-01), Simeth
patent: 4409741 (1983-10-01), Bonomi
patent: 4501072 (1985-02-01), Jacobi, Jr. et al.
patent: 4662899 (1987-05-01), Tandon
patent: 5060572 (1991-10-01), Waizmann
patent: 5265536 (1993-11-01), Millard

Affiliated with

Also associated with

Rating

Delivery conveyor with control window ventilation and extraction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Delivery conveyor with control window ventilation and extraction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Delivery conveyor with control window ventilation and extraction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1651793