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:
Sep. 22, 1998
Filed:
Jan. 08, 1997
Applicant:
Inventor:
Manfred Renz, Ditzingen, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
5250609 ; 5250607 ; 5250606 ; 5250608 ; 522206 ; 524751 ; 52665 ;
Abstract
A mounting system for mounting filter-fan units in a clean room has support rails arranged at the ceiling of the clean room in a grid structure that provides receiving openings for the filter-fan units. The support rails have support surfaces for the filter-fan units, wherein opposing ones of the support surfaces define the receiving openings. Support members are placed onto the support surfaces so as to project into the receiving openings. The receiving openings have at least one of the support members placed onto at least two opposing ones of the support surfaces, respectively, for supporting the filter-fan units thereon.