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.:

US 7644523 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 12, 2010

Filed:

Aug. 22, 2005
Applicant:

Lynn Allan Buckner, Chickamauga, GA (US);

Inventor:

Lynn Allan Buckner, Chickamauga, GA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A compact mobile vacuum boring, mud recovery, excavation and surface cleaning method comprising a device which will create a vacuum condition within a vacuum container and the vacuum container may be mounted on an incline slope to provide space beneath it to locate a water storage container. A vacuum conduit may be used to transport liquid or solid particles into the vacuum container. The vacuum conduit may be mounted adjacent to an articulated boom with one or more elbows and arms and the boom arm may have multiple utilities and tools attached. The vacuum tank may be mounted at a slope sufficient to assist emptying it's contents by gravity. An air filter housing may be adjacently mounted above the vacuum tank for efficiency and compactness. A dispensing device may be added to dispense a liquid or a solid from the vacuum container without eliminating the vacuum environment within the vacuum container, and said vacuum container having the ability to fill, store and dispense its contents simultaneously. The vacuum container may further comprise a means to separate a liquid from solids.


Find Patent Forward Citations

Loading…