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:
Mar. 21, 2023
Filed:
Jul. 24, 2017
I.m.a. Industria Macchine Automatiche S.p.a., Ozzano Dell'Emilia, IT;
Gabriele Gabusi, Castenaso, IT;
Claudio Trebbi, Medicina, IT;
I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A., Ozzano dell'Emilia, IT;
Abstract
A fan assembly for cleanrooms includes a chamber defined by a floor, two opposing side walls and an upper wall, an inlet unit for introducing a laminar stream of gas into said chamber directed towards the floor, said chamber being arranged in such a way as to be internally invested by the gas introduced by the inlet unit, where said assembly further includes a conveying channel for the gas and for liquid substances present within the chamber positioned on the floor, said conveying channel is surmounted by a casing defined by an upper wall and by two opposing side walls and each side wall of the casing, being provided with through openings that place the chamber into communication with the conveying channel, said opposing side walls of the casing are arranged spaced apart from the respective opposing side walls of the chamber.