Control means and method for powder bagging

Details Control means and method for powder bagging Control means and method for powder bagging

1980-12-29

1983-04-26

Wise, Edward J.

Boots, shoes, and leggings

364567, 222 63, 177116, B67D 530

Patent

active

043815456

ABSTRACT:
Means and method for automatically controlling a powder bagging machine, said powder bagging machine having a weighing means for measuring the quantity of powder dispensed, and a means for dispensing the powder into a container, said automatic control means comprising a comparator means for sensing deviations in weight as measured by said weighing means, a control means for analyzing said weight deviations and for controlling the dispensing means. The method of the present invention comprises operating said means so as to effect a multi-stage filling cycle, the first stage comprising operating said dispensing means at a predetermined high speed for a predetermined time, the second stage(s) comprising controlled rate(s) of deceleration of said dispensing means, and the optional last stage comprising operating said dispensing means at a predetermined low speed or at a low rate of deceleration from a predetermined low speed until the desired weight of powder is dispensed.

REFERENCES:
patent: 3498395 (1970-03-01), Henry
patent: 3576224 (1971-04-01), Susor
patent: 3630298 (1971-12-01), Orr et al.
patent: 3638832 (1972-02-01), Sauber et al.
patent: 3802522 (1974-04-01), Thompson et al.
patent: 3828869 (1974-08-01), Sellers
patent: 3889848 (1975-06-01), Ricciardi et al.
patent: 3945448 (1976-03-01), Sellers
patent: 3960224 (1976-06-01), Silvers
patent: 3985266 (1976-10-01), Wright
patent: 4037598 (1977-07-01), Georgi
patent: 4054784 (1977-10-01), Ricciardi et al.
patent: 4111272 (1978-09-01), Ricciardi et al.
patent: 4111336 (1978-09-01), Ward et al.
patent: 4234102 (1980-11-01), Spurgeon
patent: 4276999 (1981-07-01), Reichenberger

Affiliated with

Also associated with

Rating

Control means and method for powder bagging does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control means and method for powder bagging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control means and method for powder bagging will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1566933