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:
Aug. 07, 2007
Filed:
Aug. 16, 2004
Applicant:
Glenn Beane, Hanover, NH (US);
Inventor:
Glenn Beane, Hanover, NH (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65B 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A powder feed apparatus and method for increasing the rate of flow of powder fed through a powder feed system to a powder press. The apparatus includes a housing having a powder feed chamber, with a powder ingress opening and a powder egress opening, and at least one vibrator. The powder feed chamber is dimensioned to transmit a vibrational force from the vibrator to powder in it such that the velocity of the powder through the powder egress opening is increased over the velocity of the powder through the powder egress opening in the absence of the vibrational force (i.e. using only gravity feed).