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:
Sep. 19, 2017

Filed:

Jun. 08, 2015
Applicant:

Mcwane, Inc., Birmingham, AL (US);

Inventors:

William Martin Kenney, San Marcos, CA (US);

Thomas Leonard, Quebec, CA;

Assignee:

McWane, Inc., Birmingham, AL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 33/00 (2006.01); F16L 21/00 (2006.01); F16L 57/04 (2006.01); F16L 33/08 (2006.01); F16L 33/32 (2006.01);
U.S. Cl.
CPC ...
F16L 21/005 (2013.01); F16L 57/04 (2013.01); F16L 33/08 (2013.01); F16L 33/32 (2013.01);
Abstract

The present invention relates to a soil pipe coupler that includes a body portion formed from a thermoplastic elastomer. The body portion includes an inner wall, an outer wall, and a first and second lip defined by the outer wall. The first lip is disposed proximate a first end, while a second lip is disposed proximate a longitudinally-opposed second end of the body portion. The body portion includes an annular seat and at least one rib member that extend radially inwards from the inner wall and further defines a channel extending from the first to the second end. The soil pipe coupler includes a sheathing member configured to wrap about the body portion and is disposed between the first and second lips. Additionally, the soil pipe coupler includes at least one clamp configured to operably engage the sheathing member. An associated method of installation is also provided.


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