IP Library Granted Patent US 8,505,124
Granted Patent B2
US 8,505,124 · App. 12/261,482 · Granted Aug 13, 2013

Off-set carrier

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Quick Facts
Patent No.
US 8,505,124
App. No.
12/261,482
Granted
Aug 13, 2013
Kind
B2
Abstract

An off-set pipe coupling for use in a support system for a wall mounted toilet or water closet includes a curved pipe having a first end and a second end; a first plate coupled to the first end of the curved pipe; and a second plate coupled to the second end of the curved pipe. The first plate has a central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof. The second plate has a central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof. The first plate is coupled to a faceplate for supporting a wall mounted toilet above a floor surface, the second plate is coupled to a plumbing system and the curved pipe provides fluid communication between a waste discharge conduit and the plumbing system.

Claims (36)

1. A method for supporting a wall mounted toilet above a floor surface comprising the steps of:

a) providing a support system for a wall mounted toilet comprising:

i) a waste discharge conduit;

ii) a faceplate, the faceplate comprising:

a body which defines a circular receiving hole extending therethrough, the circular receiving hole receiving the waste discharge conduit; and

a support member extending from at least one surface of the body configured to contact the floor surface, thereby adapted to support the wall mounted toilet;

iii) an off-set pipe coupling comprising:

a curved pipe having a first end and a second end, the curved pipe being curved less than 90° at both the first end and the second end;

a first plate coupled to and surrounding the first end of the curved pipe at a furthest extent of the curved pipe, the first plate having an oblong circular central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof; and

a second plate coupled to the second end of the curved pipe, the second plate having a central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof; and

iv) a plumbing system;

b) coupling the first plate of the off-set pipe coupling to the faceplate such that the central hole thereof is positioned in fluid communication with the round receiving hole of the body of the faceplate and the waste discharge conduit; and

c) coupling the second plate to the plumbing system,

wherein the curved pipe of the off-set coupling provides fluid communication between the waste discharge conduit and the plumbing system.

2. The method of claim 1 , wherein the off-set pipe coupling shifts a centerline of the faceplate in a lateral direction relative to the plumbing system.

3. The method of claim 1 , wherein the body further defines a plurality of elongated through slots adapted to receive screws to fixedly connect the faceplate body to the plurality of screw holes of the first plate of the off-set pipe coupling.

4. The method of claim 1 , wherein the plumbing system includes a plurality of screw holes adapted to receive screws to fixedly connect the plumbing system to the plurality of screw holes of the second plate of the off-set pipe coupling.

5. The method of claim 1 , wherein the central hole of the first plate overlaps with the central hole of the second plate in a horizontal direction of the off-set pipe coupling.

6. A support system for a wall mounted toilet comprising:

a waste discharge conduit;

a faceplate comprising:

a faceplate body defining a circular receiving hole extending therethrough, the circular receiving hole receiving the waste discharge conduit; and

a support member extending from at least one surface of the faceplate body configured to contact a floor surface, thereby adapted to support the wall mounted toilet;

an off-set pipe coupling comprising:

a curved pipe having a first end and a second end, the curved pipe being curved less than 90° at both the first end and the second end;

a first plate coupled to and surrounding the first end of the curved pipe at a furthest extent of the curved pipe, the first plate having an oblong circular central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof, the first plate coupled to the faceplate such that the central hole thereof is positioned in fluid communication with the round receiving hole of the faceplate body and the discharge conduit; and

a second plate coupled to the second end of the curved pipe, the second plate having a central hole in fluid communication with the curved pipe and a plurality of screw holes positioned around a peripheral area thereof; and

a plumbing system coupled to the second plate of the off-set pipe coupling,

wherein the waste discharge conduit is in fluid communication with the plumbing system via the curved pipe of the off-set pipe coupling.

7. The support system of claim 6 , wherein the off-set pipe coupling shifts a centerline of the faceplate in a horizontal direction relative to the plumbing system.

8. The support system of claim 6 , wherein the faceplate body further defines a plurality of elongated through slots adapted to receive screws to fixedly connect the faceplate body to the plurality of screw holes of the first plate of the off-set pipe coupling.

9. The support system of claim 6 , wherein the plumbing system includes a plurality of screw holes adapted to receive screws to fixedly connect the plumbing system to the plurality of screw holes of the second plate of the off-set pipe coupling.

10. The support system of claim 6 , wherein the off-set pipe coupling is manufactured from one of cast iron or polymeric materials.

11. The support system of claim 6 , wherein the curved pipe, the first plate and the second plate of the off-set pipe coupling are manufactured integrally.

12. The support system of claim 6 , wherein the curved pipe, the first plate and the second plate of the off-set pipe coupling are manufactured as separate components that are thereafter welded together.

13. The support system of claim 6 , wherein the central hole of the first plate overlaps with the central hole of the second plate in a horizontal direction of the off-set pipe coupling.

Assignments (8)
NOTICE OF SUCCESSION OF AGENCY OF REEL/FRAME 057893/0121 Recorded Feb 20, 2026
From: UBS AG, STAMFORD BRANCH, AS PRIOR AGENT (F/K/A CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH)
To: JPMORGAN CHASE BANK, N.A., AS SUCCESSOR AGENT
Reel/Frame 074945/0935 →
NOTICE OF SUCCESSION OF AGENCY OF REEL/FRAME 066293/0879 Recorded Feb 20, 2026
From: UBS AG, STAMFORD BRANCH, AS PRIOR AGENT (F/K/A CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH)
To: JPMORGAN CHASE BANK, N.A., AS SUCCESSOR AGENT
Reel/Frame 074947/0479 →
CONVERSION Recorded Jan 16, 2024
From: ZURN INDUSTRIES, LLC
To: ZURN INDUSTRIES, LLC
Reel/Frame 066336/0603 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 16, 2024
From: ZURN INDUSTRIES, LLC
To: ZURN WATER, LLC
Reel/Frame 066337/0918 →
RELEASE OF INTELLECTUAL PROPERTY SECURITY INTEREST IN PATENTS AT REEL 057893, FRAME 0121 Recorded Dec 19, 2023
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
To: ZURN INDUSTRIES, LLC (F/K/A ZURN INDUSTRIES, INC.)
Reel/Frame 066067/0937 →
PATENT SECURITY AGREEMENT Recorded Dec 18, 2023
From: ZURN WATER, LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 066293/0879 →
SECURITY INTEREST Recorded Oct 8, 2021
From: AMERICAN DRYER LLC; GREEN TURTLE AMERICAS LTD.; WORLD DRYER CORPORATION; ZURN PEX, INC.; ZURN INDUSTRIES, LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 057893/0121 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 16, 2009
From: EICHLER, BEN; SCHAETZKE, FRANK; WROBLEWSKI, DOUGLAS R.
To: ZURN INDUSTRIES, LLC
Reel/Frame 022120/0124 →