公开(公告)号：US11898340B1

公开(公告)日：2024-02-13

申请号：US17947254

申请日：2022-09-19

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  E02B5/02 ,  F16L1/036

CPC classification number: E03F5/04 ,  E02B5/02 ,  E03F5/0407 ,  F16L1/036

Abstract: A method of installing a trench for containing a cryogenic spill, including the step of constructing multiple precast concrete sections at a first location, each section preferably having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section preferably has end portions that enable connection to another said concrete section. The method includes (at the first location) preparing multiple panels of polymeric concrete material by filling one or more molds with a slurry or liquid polymeric concrete material and after time allowing the material to cure and harden. The mold can have a cavity that is lined with a release material. At the first location, one or more of the panels can be adhered to the bottom wall and side walls of each concrete section preferably using an adhesive. After adhering of the panels to the concrete sections, the concrete sections can be transported from the first location to a second location that is remote from the first location. At the second location, the concrete sections are connected together using connections that preferably join one end portion of a concrete section to and end portion of another concrete section. An epoxy grout is preferably field applied to the connections at the second location.

公开(公告)号：US11866942B1

公开(公告)日：2024-01-09

申请号：US17955929

申请日：2022-09-29

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  E04D13/064 ,  F16L1/06 ,  F17D1/08

CPC classification number: E04D13/0646 ,  E03F5/04 ,  F16L1/06 ,  F17C2260/037 ,  F17D1/082

Abstract: A method of installing a trough or trench for containing a cryogenic spill, includes the step of constructing multiple precast concrete sections at a first location, each section having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section has end portions that enable connection to another concrete section. The method includes (at the first location), preparing multiple panels of polymeric concrete material by filling one or more molds with a slurry or liquid polymeric concrete material and after time allowing the material to cure and harden. At the first location, one or more of the panels is adhered to the bottom wall and side walls of each concrete section using an adhesive. After adhering of the panels to the concrete sections, the concrete sections are transported from the first location to a second location that is remote from the first location. At the second location, the concrete sections are connected together using connections that join one end portion of a concrete section to and end portion of another concrete section. In one embodiment, the trough or trench is placed next to a pipe rack having cryogen containing flow lines. A slab and riser arrangement preferably channel any spill to the trough or trench.

公开(公告)号：US11473308B1

公开(公告)日：2022-10-18

申请号：US17352594

申请日：2021-06-21

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  E04D13/064 ,  F16L1/06 ,  F17D1/08

Abstract: A method of installing a trough or trench for containing a cryogenic spill, includes the step of constructing multiple precast concrete sections at a first location, each section having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section has end portions that enable connection to another concrete section. The method includes (at the first location), preparing multiple panels of polymeric concrete material by filling one or more molds with a slurry or liquid polymeric concrete material and after time allowing the material to cure and harden. At the first location, one or more of the panels is adhered to the bottom wall and side walls of each concrete section using an adhesive. After adhering of the panels to the concrete sections, the concrete sections are transported from the first location to a second location that is remote from the first location. At the second location, the concrete sections are connected together using connections that join one end portion of a concrete section to and end portion of another concrete section. In one embodiment, the trough or trench is placed next to a pipe rack having cryogen containing flow lines. A slab and riser arrangement preferably channel any spill to the trough or trench.

公开(公告)号：US11542700B1

公开(公告)日：2023-01-03

申请号：US16906324

申请日：2020-06-19

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  B65D90/24 ,  F17C13/12

Abstract: A method of installing a trench for containing a cryogenic spill, including the step of constructing multiple precast concrete sections at a first location, each section preferably having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section preferably has end portions that enable connection to another said concrete section. The method includes applying a polymeric concrete material to the bottom wall and side walls of each concrete section preferably using a spray application. The concrete sections are connected together using connections that preferably join one end portion of a concrete section to and end portion of another concrete section. An epoxy grout or non-sag seal can be preferably applied to the connections.

公开(公告)号：US11447921B1

公开(公告)日：2022-09-20

申请号：US17129320

申请日：2020-12-21

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  E02B5/02 ,  F16L1/036

Abstract: A method of installing a trench for containing a cryogenic spill, including the step of constructing multiple precast concrete sections at a first location, each section preferably having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section preferably has end portions that enable connection to another said concrete section. The method includes (at the first location) preparing multiple panels of polymeric concrete material by filling one or more molds with a slurry or liquid polymeric concrete material and after time allowing the material to cure and harden. The mold can have a cavity that is lined with a release material. At the first location, one or more of the panels can be adhered to the bottom wall and side walls of each concrete section preferably using an adhesive. After adhering of the panels to the concrete sections, the concrete sections can be transported from the first location to a second location that is remote from the first location. At the second location, the concrete sections are connected together using connections that preferably join one end portion of a concrete section to and end portion of another concrete section. An epoxy grout is preferably field applied to the connections at the second location.

公开(公告)号：US11041299B1

公开(公告)日：2021-06-22

申请号：US16596081

申请日：2019-10-08

Applicant: WASKEY BRIDGES, INC.

Inventor： Stephen G. Benton, Jr. ,  Benjamin Owens ,  Charlie Belsom ,  Kevin Babin ,  Jon Gary

IPC: E03F5/04 ,  E04D13/064 ,  F17D1/08 ,  F16L1/06

Abstract: A method of installing a trough or trench for containing a cryogenic spill, includes the step of constructing multiple precast concrete sections at a first location, each section having a bottom wall and spaced apart side walls connected to and extending up from the bottom wall. Each section has end portions that enable connection to another concrete section. The method includes (at the first location), preparing multiple panels of polymeric concrete material by filling one or more molds with a slurry or liquid polymeric concrete material and after time allowing the material to cure and harden. At the first location, one or more of the panels is adhered to the bottom wall and side walls of each concrete section using an adhesive. After adhering of the panels to the concrete sections, the concrete sections are transported from the first location to a second location that is remote from the first location. At the second location, the concrete sections are connected together using connections that join one end portion of a concrete section to and end portion of another concrete section. In one embodiment, the trough or trench is placed next to a pipe rack having cryogen containing flow lines. A slab and riser arrangement preferably channel any spill to the trough or trench.