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. 24, 1990
Filed:
Jan. 12, 1989
M Earl Edwards, Hixon, TN (US);
James G May, Rising Fawn, GA (US);
Astec Industries, Inc., Chattanooga, TN (US);
Abstract
A portable self-erecting storage apparatus for asphaltic mix is disclosed and which comprises an elongate material conveying assembly and a separate material storage assembly. The two assemblies are adapted to be separately transported on a highway to the construction site. To effect erection at the construction site, the two assemblies are joined in a nose-to-nose arrangement, and then lifted together in a smooth, continuous lifting operation by a pair of hydraulic jacks mounted on the storage assembly. In the erected position, the container of the storage assembly is vertically oriented and positioned at an elevated location above ground level so as to permit a truck to be driven below the container, and the conveying assembly is inclined upwardly so that its discharge end overlies the top of the container.