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. 10, 2019
Filed:
Aug. 20, 2018
Siemens Industry, Inc., Alpharetta, GA (US);
Fan Zhang, Suwanee, GA (US);
SIEMENS INDUSTRY, INC., Alpharetta, GA (US);
Abstract
A ring assembly may include a plurality of radially-concentric rings () selectively arrangeable to define an aperture () for a conduit fitting connection. A fastening mechanism () in each ring of the plurality of radially-concentric rings permits to detachably connect the plurality of radially-concentric rings to one another. The fastening mechanism may be arranged to permit a selectable annular grouping of the plurality of radially-concentric rings in the ring assembly to be detached from a remainder of the radially-concentric rings in the ring assembly located in the opening in the wall. The product may be purveyed as a kit of rings () that may be selectively arrangeable to form the ring assembly of radially-concentric rings to define the aperture for the conduit fitting connection.