The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 26, 1988
Filed:
Aug. 19, 1986
Jurgen Baumgart, Huntington Beach, CA (US);
ACD, Inc., Santa Ana, CA (US);
Abstract
A blast media transport and throwing wheel apparatus includes a throwing wheel in the form of a straight vane centrifugal fan with a conically shaped axial opening therein for receiving the blast media (e.g. pellets) to be propelled against molded article to be deflashed. A shroud surrounds the throwing wheel and includes an entrance opening aligned with the axial opening and an exit opening through which the media is propelled. A feed cage is mounted on the shroud and extends into the axial opening and a feed tube connects the feed cage with a hopper containing a static quantity of the media. The feed cage includes a passageway for directing the media into the throwing wheel on one side of the rotational axis thereof.