公开(公告)号：US20250001224A1

公开(公告)日：2025-01-02

申请号：US18812522

申请日：2024-08-22

Applicant: RELIANCE WORLDWIDE CORPORATION

Inventor： Jacob CHASE ,  Virgil O'NEIL ,  James COSLEY

IPC: A62C2/06 ,  F16L5/04

Abstract: A concrete structure with a corrugated bottom surface has a pipe passing through a passage in the structure. A fire stop assembly has a first portion with a split plate, split cage, split intumescent ring, split inner smoke ring and split outer smoke ring each fastened together to rotate together about a hinge on the split cage. The fire stop assembly has a second portion of the split plate, split cage, split intumescent ring, split inner smoke ring and split outer smoke ring fastened together to rotate together about a hinge. The first and second portions have free ends that spread apart to fit around the tube in an open position, and close around the tube in a closed position.

公开(公告)号：US20230033042A1

公开(公告)日：2023-02-02

申请号：US17788928

申请日：2021-01-22

Applicant: Reliance Worldwide Corporation

Inventor： Virgil O'NEIL ,  Jacob CHASE ,  James COSLEY

IPC: F16L5/04 ,  A62C2/06 ,  F16L5/10

Abstract: A concrete floor has a pipe passing through a hole in the floor. A drop-in fire stop assembly has a clam-shell configuration having first and second portions of a fire ring, split cage, split retainer ring, split intumescent ring, split inner smoke ring and split outer smoke ring each fastened together to rotate about a hinge on the split cage to open and close. The first and second portions have free ends that spread apart to fit around the tube in an open position, and close around the tube in a closed position. A latch on the free ends of the cage hold the two portions together in the closed position.

公开(公告)号：US20250059736A1

公开(公告)日：2025-02-20

申请号：US18935438

申请日：2024-11-02

Applicant: RELIANCE WORLDWIDE CORPORATION

Inventor： James COSLEY ,  Virgil O'NEIL ,  Dennis HART

IPC: E03C1/02 ,  E03B7/09 ,  F16L3/10 ,  F16L3/12

Abstract: An outlet box assembly includes a base and a connection assembly. The base defines a base through-hole. The connection assembly is configured to attach to the base through the base through-hole and includes a connector and an adapter. The connector includes a connector body. The connector body includes an inner surface that defines a passage with one or more internal threads positioned along the inner surface. The adapter includes one or more external threads configured to engage with the one or internal threads of the connector body. The adapter defines a longitudinally-extending adapter through-hole configured to receive one of a fitting or a tubing. The adapter further defines at least one longitudinal slot configured to allow the adapter to radially compress when the adapter is attached to the connector.

公开(公告)号：US20240328542A1

公开(公告)日：2024-10-03

申请号：US18737967

申请日：2024-06-08

Applicant: RELIANCE WORLDWIDE CORPORATION

Inventor： Virgil O'NEIL ,  Jacob CHASE ,  James COSLEY

IPC: F16L5/04 ,  A62C2/06 ,  F16L5/10

CPC classification number: F16L5/04 ,  A62C2/065 ,  F16L5/10

Abstract: A concrete floor has a pipe passing through a hole in the floor. A drop-in fire stop assembly has a clam-shell configuration having first and second portions of a fire ring, split cage, split retainer ring, split intumescent ring, split inner smoke ring and split outer smoke ring each fastened together to rotate about a hinge on the split cage to open and close. The first and second portions have free ends that spread apart to fit around the tube in an open position, and close around the tube in a closed position. A latch on the free ends of the cage hold the two portions together in the closed position.

公开(公告)号：US20240218641A1

公开(公告)日：2024-07-04

申请号：US18557320

申请日：2022-04-26

Applicant: RELIANCE WORLDWIDE CORPORATION

Inventor： James COSLEY ,  Virgil O'NEIL ,  Dennis HART

IPC: E03C1/02 ,  E03B7/09

CPC classification number: E03C1/021 ,  E03B7/095 ,  E03C2201/60

Abstract: An outlet box assembly includes a base and a connection assembly. The base defines a base through-hole. The connection assembly is configured to attach to the base through the base through-hole and includes a connector and an adapter. The connector includes a connector body. The connector body includes an inner surface that defines a passage with one or more internal threads positioned along the inner surface. The adapter includes one or more external threads configured to engage with the one or internal threads of the connector body. The adapter defines a longitudinally-extending adapter through-hole configured to receive one of a fitting or a tubing. The adapter further defines at least one longitudinal slot configured to allow the adapter to radially compress when the adapter is attached to the connector.

公开(公告)号：US20230183969A1

公开(公告)日：2023-06-15

申请号：US18166246

申请日：2023-02-08

Applicant: RELIANCE WORLDWIDE CORPORATION

Inventor： Larry D. BROWN ,  James COSLEY ,  Dennis Hart ,  Virgil O'NEIL

IPC: E04B5/48 ,  A62C2/06 ,  E04B1/94 ,  F16L5/04 ,  F16L5/10

CPC classification number: E04B5/48 ,  A62C2/065 ,  E04B1/948 ,  F16L5/04 ,  F16L5/10

Abstract: A cap for a tubular sleeve having a cylindrical wall extending along a longitudinal axis for forming a passage through a concrete structure. The sleeve has radially extending ridges separated into segments with a channel parallel to the longitudinal axis. The channel has a circumferential width W. The ridges spaced apart a distance Z along the longitudinal axis. The sleeve having an inner diameter D. The cap has a cap element and a positioning tab. The cap element has a circular outer periphery with a flat top surface and a flange having a bottom end, and the tab extends inwardly from the bottom end and has a bottom surface that is orthogonal to the longitudinal axis. The tab has an inner surface that is inclined at an acute angle to the bottom surface. The tab has a width smaller than W and an axial length smaller than Z.