Patents Assigned to Acell Industries Limited
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Patent number: 11904557Abstract: A method of forming a composite product is described. An example of the method comprises providing a layer (34) comprising a sheet-form moulding material and providing a substrate (36). The layer of sheet-form material is applied onto a surface of the substrate (36); and pressed to the substrate in a mould (30). In some examples, the substrate (36) is an open celled foam and gas and/or vapour can be displaced from the pressing region.Type: GrantFiled: September 8, 2020Date of Patent: February 20, 2024Assignee: ACELL INDUSTRIES LIMITEDInventors: Aldino Albertelli, Michael Frieh
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Patent number: 11904507Abstract: The present invention relates to a method of shaping a cured thermosetting resin substrate, and more particularly to a method of shaping a cured thermosetting resin using electromagnetic radiation, said method comprises providing a cured thermosetting resin substrate; providing a confined temperature controlling environment; placing the cured thermosetting resin substrate in the confined temperature controlling environment; providing a source of electromagnetic radiation; irradiating the cured thermosetting resin substrate in the confined temperature controlling environment; and shaping the irradiated thermosetting resin substrate.Type: GrantFiled: March 26, 2018Date of Patent: February 20, 2024Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Roberto Zedda
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Patent number: 11827006Abstract: The present invention relates to composite materials and the use thereof as energy resistant, for example blast-resistant, materials. Preferred aspects of the invention relate to layered composite panels comprising solid foam materials which have both a blast attenuation function and an anti-ballistic function. In further aspects, the invention provides novel composite panels which are suitable for use as blast resistant and/or anti-ballistic materials. In some examples described, the layered composite panel comprises a polymeric material (10) bonded to a first solid open-cell foam panel (12), and a cured polymeric material (14) penetrates a surface of the first solid open-cell foam panel (12).Type: GrantFiled: December 15, 2010Date of Patent: November 28, 2023Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Michael Frieh
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Patent number: 11590715Abstract: The present invention relates to methods for forming a composite product having a patterned surface. A substrate including a porous structure (136), a sheet-form material (134) and a patterned sheet (131) are pressed together to form the composite product. In preferred examples, the patterned sheet is permeable to curable material in the sheet-form material.Type: GrantFiled: October 15, 2019Date of Patent: February 28, 2023Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Michael Frieh
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Patent number: 11413486Abstract: The present invention relates to gas-producing materials, methods of forming gas-producing materials, and uses of gas-producing materials. The gas-producing materials comprise a comminuted foamed polymer, a nitrogen-containing fuel and an oxidiser. The gas-producing materials may be used to suppress a fire.Type: GrantFiled: August 10, 2016Date of Patent: August 16, 2022Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Michael Frieh
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Patent number: 11040229Abstract: A panel (10) for use as a fire suppressing system which comprises a substrate (12) and an exothermic gas producing charge (14) wherein the exothermic gas producing charge (14) is integral with the substrate.Type: GrantFiled: August 26, 2019Date of Patent: June 22, 2021Assignee: Acell Industries LimitedInventors: Albertelli Aldino, Michael Frieh
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Publication number: 20210162703Abstract: A method of forming a composite product is described. An example of the method comprises providing a layer (34) comprising a sheet-form moulding material and providing a substrate (36). The layer of sheet-form material is applied onto a surface of the substrate (36); and pressed to the substrate in a mould (30). In some examples, the substrate (36) is an open celled foam and gas and/or vapour can be displaced from the pressing region.Type: ApplicationFiled: September 8, 2020Publication date: June 3, 2021Applicant: ACELL INDUSTRIES LIMITEDInventors: Aldino ALBERTELLI, Michael FRIEH
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Patent number: 10850147Abstract: The present invention relates to fire retardant compositions, and fire retardant objects formed therefrom comprising a preformed gas-producing material and a matrix, wherein, in use, the gas-producing material prevents, limits or reduces combustion of the matrix. Also disclosed are methods of producing fire retardant compositions, methods of making objects formed therefrom as well as structures having fire retardant properties.Type: GrantFiled: August 10, 2016Date of Patent: December 1, 2020Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Michael Frieh
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Patent number: 10800135Abstract: A method of forming a composite product is described. An example of the method comprises providing a layer (34) comprising a sheet-form moulding material and providing a substrate (36). The layer of sheet-form material is applied onto a surface of the substrate (36); and pressed to the substrate in a mould (30). In some examples, the substrate (36) is an open celled foam and gas and/or vapour can be displaced from the pressing region.Type: GrantFiled: October 3, 2008Date of Patent: October 13, 2020Assignee: ACELL INDUSTRIES LIMITEDInventors: Aldino Albertelli, Michael Frieh
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Patent number: 10744735Abstract: The invention is directed to composite material panels, comprising insulating layers comprising a solid open-cell foam panel, which may comprise at least one internal void therein, and wherein one or more surfaces of the panel are provided with an air-tight sealing coating.Type: GrantFiled: June 1, 2012Date of Patent: August 18, 2020Assignee: Acell Industries LimitedInventors: Albertelli Aldino, Michael Frieh
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Patent number: 10479054Abstract: The present invention relates to methods for forming a composite product having a patterned surface. A substrate including a porous structure (136), a sheet-form material (134) and a patterned sheet (131) are pressed together to form the composite product. In preferred examples, the patterned sheet is permeable to curable material in the sheet-form material.Type: GrantFiled: October 20, 2009Date of Patent: November 19, 2019Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Michael Frieh
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Patent number: 10391340Abstract: A panel (10) for use as a fire suppressing system which comprises a substrate (12) and an exothermic gas producing charge (14) wherein the exothermic gas producing charge (14) is integral with the substrate.Type: GrantFiled: January 18, 2013Date of Patent: August 27, 2019Assignee: Acell Industries LimitedInventors: Albertelli Aldino, Michael Frieh
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Patent number: 10145105Abstract: The invention relates to a modular building (2), to be assembled in various sizes and in various environments, having a generally triangular transverse sectional profile, wherein the modular building comprises a double sloping roof (6) over the generally triangular transverse sectional profile, and wherein the one or more double sloping roof panels comprise composite panel material.Type: GrantFiled: June 1, 2012Date of Patent: December 4, 2018Assignee: ACELL INDUSTRIES LIMITEDInventors: Albertelli Aldino, Michael Frieh, Marco Albini, Roberto Zedda
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Patent number: 9610759Abstract: The present invention relates to methods of manufacturing composite products having a surface effect. In some examples described, a composite product has a simulated surface, for example a stone-effect surface formed by pressing a particulate-form surface material (30) and a sheet-form curable material (40) onto a substrate (44) having an open-celled structure. In other examples, a laminate product having a veneer is formed by pressing a veneer and a sheet-form material onto a substrate including a porous structure. The veneer may comprise a wood material. In other examples, a surface effect material is bonded to a skin by pressing a sheet-form curable material to a mold surface and the surface effect material. Where the surface effect material has a high thermal conductivity, the composite product formed can feel cool to the touch.Type: GrantFiled: October 20, 2009Date of Patent: April 4, 2017Assignee: ACELL INDUSTRIES LIMITEDInventor: Aldino Albertelli
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Patent number: 8590265Abstract: A method comprises a) attaching a first skin to a first surface of an open cell foam to form a precursor for a door, window or panel; and b) attaching a second skin to the precursor in a separate step from step a). A precursor for a door, window, or panel, comprises a skin attached to one face of an open cell foam, but not to an opposing face of the open cell foam.Type: GrantFiled: May 24, 2004Date of Patent: November 26, 2013Assignee: Acell Industries LimitedInventors: Aldino Albertelli, Colin Nigel Pearce