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:
Apr. 12, 1983
Filed:
Sep. 04, 1981
Donald D Tiggelbeck, Pittsburgh, PA (US);
Tigg Corporation, Pittsburgh, PA (US);
Abstract
A fluid-solids contacting device is provided in tanks which can be essentially filled with particulate solids treating medium. An improved fluid distributor element is provided in such vessels including a tube-defining-frame such as a helix which is anchored to a fluid inlet or outlet pipe and which is covered with a fabric sleeve secured annularly to the pipe end. Where the pipe is an inlet pipe, all of the fluid must flow through the sleeve and is distributed over the area of the sleeve within the fluid-solids treating vessel. Where the pipe is an outlet pipe, the fluids leaving the tank must pass through the sleeve before entering into the outlet pipe. In both cases the flow distribution of the fluid within the tank is improved.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile