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.

Date of Patent:
Jun. 06, 2023

Filed:

Sep. 30, 2021
Applicant:

Mueller International, Llc, Atlanta, GA (US);

Inventor:

Aurelian Ioan Furcoiu, Chattanooga, TN (US);

Assignee:

Mueller International, LLC, Atlanta, GA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 21/04 (2006.01); F16L 21/08 (2006.01); F16L 21/00 (2006.01);
U.S. Cl.
CPC ...
F16L 21/045 (2013.01); F16L 21/007 (2013.01); F16L 21/04 (2013.01); F16L 21/08 (2013.01); Y10T 29/49826 (2015.01);
Abstract

A method for using a gland assembly includes sliding a gland assembly over an end of a pipe, the pipe defining an outer surface, the gland assembly comprising a gland, a joint restraint assembly, and a gasket, the joint restraint assembly comprising a gripper and a spring, the spring configured to engage the gripper and the gasket; inserting the end of the pipe into a socket of a piping element; fastening the gland to the piping element; disabling a deactivation mechanism of the joint restraint assembly; and engaging the joint restraint assembly with the outer surface of the pipe to prevent removal of the pipe from the piping element.


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