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:
Oct. 28, 2025
Filed:
Jul. 28, 2022
Aalberts Integrated Piping Systems Apac Inc., Wandan, TW;
Bob Chang, Wandan, TW;
Aalberts Integrated Piping Systems APAC Inc., Pingtun, TW;
Abstract
A quick installation pipe coupling includes a supporting barrier ring that is located between a gasket and a bottom wall of an annular channel that is defined by housing segments in between arcuate engaging shoulders thereof. The supporting barrier ring extends as a protective barrier circumferentially around an outer surface of the gasket, and is dimensioned and configured to support the housing segments spaced-apart in a pre-assembled ready for installation state of the coupling with their arcuate engaging shoulders delimiting insertion openings towards the central space that are larger than cross-sectional dimensions of the pipe ends before tightening of connection members.