Applied Structural Materials, LLC

United States of America

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2022 1
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IPC Class
B29C 51/10 - Forming by pressure difference, e.g. vacuum 4
B29C 53/24 - Corrugating of plates or sheets 4
B29C 70/36 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting 4
B29L 16/00 - Articles with corrugations 4
E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders 4
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Found results for  patents

1.

Method of manufacturing cross-corrugated support structures

      
Application Number 17527026
Grant Number 11618225
Status In Force
Filing Date 2021-11-15
First Publication Date 2022-03-10
Grant Date 2023-04-04
Owner Applied Structural Materials, LLC (USA)
Inventor Hixon, Neal

Abstract

A method of manufacturing cross-corrugated support structures is provided. A mold having a molding surface with a first plurality and a second plurality of corrugations therein is used to introduce corrugations into a flexible, carbonaceous sheet. Cross-corrugations are introduced into the sheet by placing the sheet onto the molding surface, encapsulating the sheet to form a vacuum chamber, and evacuating the vacuum chamber of air. As air is evacuated from the vacuum chamber, the sheet is drawn upon the molding surface causing the sheet to conform to the shape of the molding surface. Thermosetting resin is infused into the sheet and cured causing the sheet to rigidly retain the shape of the molding surface. The sheet is further reinforced by securing at least one support member to the sheet using thermosetting resin.

IPC Classes  ?

  • B29C 53/24 - Corrugating of plates or sheets
  • B29C 70/36 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
  • E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
  • E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
  • B29C 51/10 - Forming by pressure difference, e.g. vacuum
  • B29L 16/00 - Articles with corrugations

2.

Cross-corrugated support structure

      
Application Number 16486772
Grant Number 11628635
Status In Force
Filing Date 2017-08-21
First Publication Date 2021-05-13
Grant Date 2023-04-18
Owner Applied Structural Materials, LLC (USA)
Inventor Hixon, Neal

Abstract

A cross-corrugated support structure includes a sheet having a first and a second set of corrugations. The first set of corrugations is defined by a series of alternating ridges and grooves that extend the length of the sheet in a first direction. The second set of corrugations is also defined by a series of ridges and grooves that extend the length of the sheet in a second direction that intersects with the first direction. The intersection of the first and second set of corrugations creates cross-corrugations throughout the sheet. To provide compressive and tensile strengths suitable for large-scale construction applications, the sheet may be made of a carbonaceous material such as carbon fiber or graphite treated to rigidly retain a shape including the first and second set of corrugations within the sheet. The sheet may be reinforced by securing support members or additional corrugated sheets to the sheet.

IPC Classes  ?

  • E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
  • E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
  • B29L 16/00 - Articles with corrugations
  • B29C 70/36 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
  • B29C 53/24 - Corrugating of plates or sheets
  • B29C 51/10 - Forming by pressure difference, e.g. vacuum

3.

Method of manufacturing cross-corrugated support structures

      
Application Number 16486790
Grant Number 11203168
Status In Force
Filing Date 2017-08-29
First Publication Date 2020-07-23
Grant Date 2021-12-21
Owner Applied Structural Materials, LLC (USA)
Inventor Hixon, Neal

Abstract

A method of manufacturing cross-corrugated support structures is provided. A mold having a molding surface with a first plurality and a second plurality of corrugations therein is used to introduce corrugations into a flexible, carbonaceous sheet. Cross-corrugations are introduced into the sheet by placing the sheet onto the molding surface, encapsulating the sheet to form a vacuum chamber, and evacuating the vacuum chamber of air. As air is evacuated from the vacuum chamber, the sheet is drawn upon the molding surface causing the sheet to conform to the shape of the molding surface. Thermosetting resin is infused into the sheet and cured causing the sheet to rigidly retain the shape of the molding surface. The sheet is further reinforced by securing at least one support member to the sheet using thermosetting resin.

IPC Classes  ?

  • B29C 70/36 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
  • B29C 53/24 - Corrugating of plates or sheets
  • E04C 5/07 - Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
  • E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
  • B29C 51/10 - Forming by pressure difference, e.g. vacuum
  • B29L 16/00 - Articles with corrugations

4.

METHOD OF MANUFACTURING CROSS-CORRUGATED SUPPORT STRUCTURES

      
Application Number US2017049172
Publication Number 2019/040086
Status In Force
Filing Date 2017-08-29
Publication Date 2019-02-28
Owner APPLIED STRUCTURAL MATERIALS, LLC (USA)
Inventor Hixon, Neal

Abstract

A method of manufacturing cross-corrugated support structures is provided. A mold having a molding surface with a first plurality and a second plurality of corrugations therein is used to introduce corrugations into a flexible, carbonaceous sheet. Cross-corrugations are introduced into the sheet by placing the sheet onto the molding surface, encapsulating the sheet to form a vacuum chamber, and evacuating the vacuum chamber of air. As air is evacuated from the vacuum chamber, the sheet is drawn upon the molding surface causing the sheet to conform to the shape of the molding surface. Thermosetting resin is infused into the sheet and cured causing the sheet to rigidly retain the shape of the molding surface. The sheet is further reinforced by securing at least one support member to the sheet using thermosetting resin.

IPC Classes  ?

  • B29C 70/36 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
  • B29C 53/24 - Corrugating of plates or sheets
  • B29C 51/10 - Forming by pressure difference, e.g. vacuum
  • B29C 51/36 - Moulds specially adapted for vacuum forming
  • B29L 16/00 - Articles with corrugations

5.

CROSS-CORRUGATED SUPPORT STRUCTURE

      
Application Number US2017047792
Publication Number 2019/040042
Status In Force
Filing Date 2017-08-21
Publication Date 2019-02-28
Owner APPLIED STRUCTURAL MATERIALS, LLC (USA)
Inventor Hixon, Neal

Abstract

A cross-corrugated support structure is provided. The support structure has a sheet having a first and second set of corrugations. The first set of corrugations is defined by a series of alternating ridges and grooves that extend the length of the sheet in a first direction. The second set of corrugations is also defined by a series of ridges and grooves that extend the length of the sheet in a second direction that intersects with the first direction. The intersection of the first and second set of corrugations creates cross- corrugations throughout the sheet. To provide compressive and tensile strengths suitable for large-scale construction applications, the sheet may comprise a carbonaceous material such as carbon fiber or graphite treated to rigidly retain the first and second set of corrugations therein. The sheet is reinforced by securing support members or additional corrugated sheets thereto.

IPC Classes  ?

  • E04C 5/06 - Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
  • E01D 101/26 - Concrete reinforced