CA2568610A1 - Foam core panel for prefabricated buildings - Google Patents
Foam core panel for prefabricated buildings Download PDFInfo
- Publication number
- CA2568610A1 CA2568610A1 CA002568610A CA2568610A CA2568610A1 CA 2568610 A1 CA2568610 A1 CA 2568610A1 CA 002568610 A CA002568610 A CA 002568610A CA 2568610 A CA2568610 A CA 2568610A CA 2568610 A1 CA2568610 A1 CA 2568610A1
- Authority
- CA
- Canada
- Prior art keywords
- building
- panel
- plastic
- building panel
- foam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000006260 foam Substances 0.000 title claims abstract description 14
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000002984 plastic foam Substances 0.000 claims abstract description 7
- 239000011120 plywood Substances 0.000 claims abstract description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 229920000114 Corrugated plastic Polymers 0.000 claims description 3
- 238000009429 electrical wiring Methods 0.000 abstract description 2
- 239000000088 plastic resin Substances 0.000 abstract description 2
- 239000003522 acrylic cement Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920006333 epoxy cement Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000004846 water-soluble epoxy resin Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/32—Arched structures; Vaulted structures; Folded structures
- E04B1/3205—Structures with a longitudinal horizontal axis, e.g. cylindrical or prismatic structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/35—Extraordinary methods of construction, e.g. lift-slab, jack-block
- E04B2001/3583—Extraordinary methods of construction, e.g. lift-slab, jack-block using permanent tensioning means, e.g. cables or rods, to assemble or rigidify structures (not pre- or poststressing concrete), e.g. by tying them around the structure
Abstract
A building assembly for efficiently and economically constructing walls, roofs, and floors for a building assembly that utilizes a prefabricated building panel made essentially of a plastic foam core with a thin coating of plastic resin or acrylic cement or plywood applied on each side for structural rigidity, the building panel having a vertical standardized semicircular recess disposed on each side edge for receiving plastic pipe which may be filled with foam, and connectors that connect the pipes to a slab. Each building panel also includes horizontally disposed parallel voids that are one inch in diameter, spaced 2 to 4 ft. apart, that receive rods or cables to extend through the piping to provide structural rigidity to the entire building assembly. The building panels used for walls may be 8 ft. long, 2 ft.
wide, and 4 to 8 in. thick. Each building panel may include passages for receiving electrical wiring.
wide, and 4 to 8 in. thick. Each building panel may include passages for receiving electrical wiring.
Description
FOAM CORE PANEL FOR PREFABRICATED BUILDINGS
Field of the Invention This invention relates to a prefabricated building assembly for low-cost construction of walls, roofs, and floors that includes the use of a plurality of prefabricated building modules made of panels having a foam plastic core of the desired thickness, with the side edges of the building panel having prefabricated semicircular channels that engage tubular connectors for joining the panels together to form walls, roofs, and floors. Each panel also includes a polymer coating, corrugated plastic or wood sheeting on its outsides to provide a finish, structural strength, and rigidity. Each panel also includes a plurality of circular bores or voids that extend all the way through the thickness of the panel across the width of each panel from side to side, each of the passages being parallel and spaced at a predetermined and equal distance apart to accommodate partially threaded steel rods or cables which fasten the modules together to provide rigidity for the structure.
The modules may be used to construct walls of various sizes provided that the diameter of the tubular members or pipes vary accordingly. Tubular flange type connectors are inserted at the bottom of each pipe to secure the wall units to the floor by fastening means such as screws. The pipes may be made of plastic or metal.
Plywood or cement floors or foundations are also possible with system. The building system may be used vertically for traditional or arch-type buildings and for dome-type structures. The exterior of the modules is preferably covered with a waterproof fabric such vinyl.
Background of the Invention U.S. Pat. No. 4,194,919 to Hattori, et al., describes a method for increasing flexural strength of cement compositions. The flexural strength of hydraulic cement compositions are increased by water-soluble epoxy resins.
U.S. Pat. No. 5,921,046 to Hammond, et al., provides a plastic foam core for epoxy cement concrete. There is no description or discussion to provide a foam core with a coating of epoxy resin and plastic pipe as described in Applicant's invention herein.
None of the references cited herein disclose Applicant's building block having a foam core with an integral vertical plastic pipes nor provide a low-cost lightweight construction block that includes preformed voids for horizontal steel rods and a low-cost permanent coating that prevents lateral buckling.
Summar,y of the Invention A prefabricated building assembly for constructing walls, roofs, and floors, comprising a prefabricated building panel made up of substantially a foam plastic core..
Each of the building panels has horizontal spaced circular voids to receive threaded steel rods or cables .
The side face of the building panel includes a half-round or semicircular groove or channel faces.
The purpose of these semicircular channels is to provide connection between adjacent panels when joined together, such that a cylindrical circular connector is disposed therein for alignment and connection of adjacent panels.
The building panel includes an epoxy or acrylic resin coating, corrugated plastic board or plywood on its side walls to provide strength and a finished surface on the plastic foam core of the building panel. The connector system, which includes a plurality of cylindrical, elongated members, which are also made of plastic and may be filled with foam. The basic foam panel is also coated with the epoxy or acrylic resin. The coating is also used as adhesive along the connectors and wall interface.
The building panel also includes a plurality of small passageways, both horizontally and vertically disposed, for electrical wiring, the passageways being approximately 3/4 in. in diameter.
Field of the Invention This invention relates to a prefabricated building assembly for low-cost construction of walls, roofs, and floors that includes the use of a plurality of prefabricated building modules made of panels having a foam plastic core of the desired thickness, with the side edges of the building panel having prefabricated semicircular channels that engage tubular connectors for joining the panels together to form walls, roofs, and floors. Each panel also includes a polymer coating, corrugated plastic or wood sheeting on its outsides to provide a finish, structural strength, and rigidity. Each panel also includes a plurality of circular bores or voids that extend all the way through the thickness of the panel across the width of each panel from side to side, each of the passages being parallel and spaced at a predetermined and equal distance apart to accommodate partially threaded steel rods or cables which fasten the modules together to provide rigidity for the structure.
The modules may be used to construct walls of various sizes provided that the diameter of the tubular members or pipes vary accordingly. Tubular flange type connectors are inserted at the bottom of each pipe to secure the wall units to the floor by fastening means such as screws. The pipes may be made of plastic or metal.
Plywood or cement floors or foundations are also possible with system. The building system may be used vertically for traditional or arch-type buildings and for dome-type structures. The exterior of the modules is preferably covered with a waterproof fabric such vinyl.
Background of the Invention U.S. Pat. No. 4,194,919 to Hattori, et al., describes a method for increasing flexural strength of cement compositions. The flexural strength of hydraulic cement compositions are increased by water-soluble epoxy resins.
U.S. Pat. No. 5,921,046 to Hammond, et al., provides a plastic foam core for epoxy cement concrete. There is no description or discussion to provide a foam core with a coating of epoxy resin and plastic pipe as described in Applicant's invention herein.
None of the references cited herein disclose Applicant's building block having a foam core with an integral vertical plastic pipes nor provide a low-cost lightweight construction block that includes preformed voids for horizontal steel rods and a low-cost permanent coating that prevents lateral buckling.
Summar,y of the Invention A prefabricated building assembly for constructing walls, roofs, and floors, comprising a prefabricated building panel made up of substantially a foam plastic core..
Each of the building panels has horizontal spaced circular voids to receive threaded steel rods or cables .
The side face of the building panel includes a half-round or semicircular groove or channel faces.
The purpose of these semicircular channels is to provide connection between adjacent panels when joined together, such that a cylindrical circular connector is disposed therein for alignment and connection of adjacent panels.
The building panel includes an epoxy or acrylic resin coating, corrugated plastic board or plywood on its side walls to provide strength and a finished surface on the plastic foam core of the building panel. The connector system, which includes a plurality of cylindrical, elongated members, which are also made of plastic and may be filled with foam. The basic foam panel is also coated with the epoxy or acrylic resin. The coating is also used as adhesive along the connectors and wall interface.
The building panel also includes a plurality of small passageways, both horizontally and vertically disposed, for electrical wiring, the passageways being approximately 3/4 in. in diameter.
The building assembly may be used to construct walls, roofs, and floors. The building assembly system described herein can also be used to form roof connections and a building roof with supporting trusses.
One of the purposes of the building assembly in the present invention is the use of styrene or urethane foam blocks for the construction, that it can be prefabricated in a factory environment and then shipped to the building site, so that less manual labor or finishing is required. The building assembly in accordance with the present invention has impact and compressive load strength. When using the present building assembly, the time of construction is greatly reduced.
The building panels and assembly connectors are prefabricated in a factory and come in a finished condition.
After the footer and slab have been poured, a building panel in accordance with the present invention will be placed on top of tubular flange connectors that are secured to the slab by screws. A roof type second building panel will be mounted on top of the first building panel and will include cylindrical connectors. Again, the epoxy or acrylic resin coating can be used for adhering the cylindrical connectors to the recessed walls of each of the building blocks, apart in the building panels, with the tubes progressing vertically up to the top of the wall. The same construction technique can be used on roofs, as described in greater detail below.
The present invention seeks to provide a building panel for forming walls, roofs and floors in a building constructed with a tubular frame including an expanded foam, plastic core substantially rectangular in shape, first and second faces defined by the ends of said core, the end faces each having a concave, semicircular recessed channel, said core also including a plurality of circular voids extending through the thickness of said core between said first and second face, each of said plurality of said circular voids being essentially parallel and each of said circular voids being spaced apart to receive tension members, a plastic resin forming a coating, integrally applied to at least said first face, said coating being approximately one quarter inch thick for added rigidity; and the tubular frame comprising cylindrical, elongated members, sized in radius to fit snugly within said semicircular recessed channels in the core faces, said connector being formed of a plastic pipe for joining a pair of said building panels together.
One of the purposes of the building assembly in the present invention is the use of styrene or urethane foam blocks for the construction, that it can be prefabricated in a factory environment and then shipped to the building site, so that less manual labor or finishing is required. The building assembly in accordance with the present invention has impact and compressive load strength. When using the present building assembly, the time of construction is greatly reduced.
The building panels and assembly connectors are prefabricated in a factory and come in a finished condition.
After the footer and slab have been poured, a building panel in accordance with the present invention will be placed on top of tubular flange connectors that are secured to the slab by screws. A roof type second building panel will be mounted on top of the first building panel and will include cylindrical connectors. Again, the epoxy or acrylic resin coating can be used for adhering the cylindrical connectors to the recessed walls of each of the building blocks, apart in the building panels, with the tubes progressing vertically up to the top of the wall. The same construction technique can be used on roofs, as described in greater detail below.
The present invention seeks to provide a building panel for forming walls, roofs and floors in a building constructed with a tubular frame including an expanded foam, plastic core substantially rectangular in shape, first and second faces defined by the ends of said core, the end faces each having a concave, semicircular recessed channel, said core also including a plurality of circular voids extending through the thickness of said core between said first and second face, each of said plurality of said circular voids being essentially parallel and each of said circular voids being spaced apart to receive tension members, a plastic resin forming a coating, integrally applied to at least said first face, said coating being approximately one quarter inch thick for added rigidity; and the tubular frame comprising cylindrical, elongated members, sized in radius to fit snugly within said semicircular recessed channels in the core faces, said connector being formed of a plastic pipe for joining a pair of said building panels together.
The present invention also seeks to provide a panel, wherein the building panel foam expanded plastic core is made of styrene or acrylic the building panel plastic foam core is made of urethane and wherein the plastic pipe of the tubular frame is filled with plastic foam.
Brief Description of the Drawings FIG. 1 is a perspective view of wall and roof panels in accordance with this invention FIG. 2 is a perspective view of side by side panels FIG. 3 is a perspective view of an assembled building structure FIG. 4 is a perspective view of a dome shaped building structure, and FIG. 5 is a perspective view of the pipe arrangement of the structure of FIG.
3.
Description of the Preferred Embodiment The building assembly in accordance with the present invention uses prefabricated modules.
These modules or panels 10 comprise rigid foam plastic that has wood sheeting 11 provided with adhesive on both interior and exterior sides of panels to ensure its rigidity as shown in FIG.
1-5. Both vertical sides of panels have a semicircular concave recessed vertical channel 14, to receive a plastic pipe 16 of the same diameter provided with adhesive as shown in FIG. 1- 2.
Each building panel is provided with horizontal holes or voids (5/16 in.) 20, in order to insert partially threaded, 24 in. long, reinforcing steel rods 12 spaced every 2 ft., as shown in FIG. 1-2 and 4-5. A washer 26 and bolt connector 28 is placed on reinforcing steel rods 12 outside of vertical plastic pipe 16 as shown in FIG. 2 and 4. The steel connector 28 is used to join the horizontal reinforcing steel rods 12 after each panel is in place to secure the panels 10 together in order to form one unit as shown in FIG. 2, 4 and 5. Plastic or metal angled connectors 30, 30a with set screws 38 are used, to join side wall panels to roof panels as shown in FIG. 3- 4. In addition, the wall panels have a pre-determined angle at the top 15, where as the roof panels have a pre-determined angle at the top 15a and bottom 15b, in order for both panels (wall and roof or both roof panels) to join perfectly to create a 45 degree angle, as shown in FIG. 1. A metal anchor connector 30b is used, with set screw 38, at bottom of each pipe 16 on either side of panels to secure them to the foundation with 3 or 41ag screws 36 at predrilled holes on steel plate of connector, whether it is wood or concrete as shown in FIG. 2-5. The building unit is covered with a waterproof, fire retardant and U.V. protected vinyl membrane 22 which has a horizontal loop 32 placed at the bottom of each side, to insert a horizontal plastic or metal pipe 34, as shown in FIG. 4-5. It is fastened with lag screws 36 spaced every foot of the foundation or floor, whether it is concrete or wood as shown in FIG. 2-5. Specifications above, also apply to arch- type dome or semi-circular structures as shown in FIG. 5. It is very important that all dimensions of materials are subject to change depending on the size of building required.
Brief Description of the Drawings FIG. 1 is a perspective view of wall and roof panels in accordance with this invention FIG. 2 is a perspective view of side by side panels FIG. 3 is a perspective view of an assembled building structure FIG. 4 is a perspective view of a dome shaped building structure, and FIG. 5 is a perspective view of the pipe arrangement of the structure of FIG.
3.
Description of the Preferred Embodiment The building assembly in accordance with the present invention uses prefabricated modules.
These modules or panels 10 comprise rigid foam plastic that has wood sheeting 11 provided with adhesive on both interior and exterior sides of panels to ensure its rigidity as shown in FIG.
1-5. Both vertical sides of panels have a semicircular concave recessed vertical channel 14, to receive a plastic pipe 16 of the same diameter provided with adhesive as shown in FIG. 1- 2.
Each building panel is provided with horizontal holes or voids (5/16 in.) 20, in order to insert partially threaded, 24 in. long, reinforcing steel rods 12 spaced every 2 ft., as shown in FIG. 1-2 and 4-5. A washer 26 and bolt connector 28 is placed on reinforcing steel rods 12 outside of vertical plastic pipe 16 as shown in FIG. 2 and 4. The steel connector 28 is used to join the horizontal reinforcing steel rods 12 after each panel is in place to secure the panels 10 together in order to form one unit as shown in FIG. 2, 4 and 5. Plastic or metal angled connectors 30, 30a with set screws 38 are used, to join side wall panels to roof panels as shown in FIG. 3- 4. In addition, the wall panels have a pre-determined angle at the top 15, where as the roof panels have a pre-determined angle at the top 15a and bottom 15b, in order for both panels (wall and roof or both roof panels) to join perfectly to create a 45 degree angle, as shown in FIG. 1. A metal anchor connector 30b is used, with set screw 38, at bottom of each pipe 16 on either side of panels to secure them to the foundation with 3 or 41ag screws 36 at predrilled holes on steel plate of connector, whether it is wood or concrete as shown in FIG. 2-5. The building unit is covered with a waterproof, fire retardant and U.V. protected vinyl membrane 22 which has a horizontal loop 32 placed at the bottom of each side, to insert a horizontal plastic or metal pipe 34, as shown in FIG. 4-5. It is fastened with lag screws 36 spaced every foot of the foundation or floor, whether it is concrete or wood as shown in FIG. 2-5. Specifications above, also apply to arch- type dome or semi-circular structures as shown in FIG. 5. It is very important that all dimensions of materials are subject to change depending on the size of building required.
Claims (6)
1. A building panel for forming walls and roofs in a building constructed with a tubular frame comprising:
an expanded foam plastic core having first and second major faces and end faces each said end face having a concave semi-circular channel, said core also including spaced horizontally extending parallel bores to receive tension members, a coating on at least one said face for providing added rigidity, said tubular frame comprising being of a diameter to fit in the recessed channels in the cores for joining adjacent building panels together.
an expanded foam plastic core having first and second major faces and end faces each said end face having a concave semi-circular channel, said core also including spaced horizontally extending parallel bores to receive tension members, a coating on at least one said face for providing added rigidity, said tubular frame comprising being of a diameter to fit in the recessed channels in the cores for joining adjacent building panels together.
2. A panel for walls and roofs as claimed in claim 1, wherein said coating on said building panel is plywood.
3. A panel as claimed in claim 1 wherein said building panel expanded plastic core is made of styrene.
4. A panel as claimed in claim 1 wherein said building panel plastic foam core is made of styrene.
5. A panel as claimed in claim 1 wherein said tubular frame is plastic and is filled with plastic foam.
6. A panel as claimed in claim 1 wherein said coating on said panel is corrugated plastic board.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002568610A CA2568610A1 (en) | 2006-11-21 | 2006-11-21 | Foam core panel for prefabricated buildings |
| US11/984,636 US20080115455A1 (en) | 2006-11-21 | 2007-11-20 | Foam core panel for prefabricated buildings |
| CA002643945A CA2643945A1 (en) | 2006-11-21 | 2008-11-13 | Foam core panel for prefabricated buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002568610A CA2568610A1 (en) | 2006-11-21 | 2006-11-21 | Foam core panel for prefabricated buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2568610A1 true CA2568610A1 (en) | 2008-05-21 |
Family
ID=39415545
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002568610A Abandoned CA2568610A1 (en) | 2006-11-21 | 2006-11-21 | Foam core panel for prefabricated buildings |
| CA002643945A Abandoned CA2643945A1 (en) | 2006-11-21 | 2008-11-13 | Foam core panel for prefabricated buildings |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002643945A Abandoned CA2643945A1 (en) | 2006-11-21 | 2008-11-13 | Foam core panel for prefabricated buildings |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20080115455A1 (en) |
| CA (2) | CA2568610A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10612232B1 (en) * | 2019-03-02 | 2020-04-07 | Zinoviy Rokhlin | Modular self-supporting arched ceiling structure |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090202307A1 (en) * | 2008-02-11 | 2009-08-13 | Nova Chemicals Inc. | Method of constructing an insulated shallow pier foundation building |
| US9249663B2 (en) * | 2009-02-27 | 2016-02-02 | Fci Holdings Delaware, Inc. | Impact resistant lagging, method for designing impact resistant lagging, and apparatus for testing impact resistant lagging |
| US20120318468A1 (en) * | 2011-06-14 | 2012-12-20 | Szczygielski Mark J | Lightweight reinforced roll-up door panels |
| BE1021698B1 (en) * | 2013-07-02 | 2016-01-08 | Wov Bvba | WALL SYSTEM FOR A WALL OF WOODEN BARS |
| EP2907941A1 (en) | 2013-10-01 | 2015-08-19 | Herchenbach Industrie-Zeltebau GmbH | Improved industrial tent |
| AU2015367300A1 (en) * | 2014-12-19 | 2017-07-06 | Hwh Green Hot Water Pty Ltd | Wall cladding system and fastener |
| DE202016004338U1 (en) | 2016-07-15 | 2017-10-18 | Herchenbach Industrie-Zeltebau Gmbh | Improved industrial tent and tarpaulin network |
| GB2553292A (en) * | 2016-08-25 | 2018-03-07 | Osiris Simulations Ltd | Method and apparatus for constructing a disaster relief shelter |
| US10006197B1 (en) * | 2016-08-29 | 2018-06-26 | Daniel J. Harkins | Insulation system for portable buildings |
| AU2018271994A1 (en) | 2017-05-24 | 2019-12-19 | Timothy B. Pirrung | Modular building components, systems, and methods thereof |
| EP3631106A4 (en) * | 2017-05-24 | 2021-03-24 | Pirrung, Timothy, B. | Modular building components, systems, and methods thereof |
| US20240060291A1 (en) * | 2022-08-19 | 2024-02-22 | Boxabl Inc. | Subassembly for enclosure component manufacture |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3782049A (en) * | 1972-05-10 | 1974-01-01 | M Sachs | Wall forming blocks |
| US4123881A (en) * | 1975-02-10 | 1978-11-07 | Muse George B | Wall structure with insulated interfitting blocks |
| US4194919A (en) * | 1978-03-29 | 1980-03-25 | Kao Soap Co., Ltd. | Method for increasing flexural strength of cement compositions |
| US4651485A (en) * | 1985-09-11 | 1987-03-24 | Osborne Ronald P | Interlocking building block system |
| US4694624A (en) * | 1986-01-21 | 1987-09-22 | Juhas William M | Modular pre-insulated, pre-finished building block |
| US5699640A (en) * | 1996-03-26 | 1997-12-23 | Southeast Walls, Inc. | Foam building block |
| US5921046A (en) * | 1997-04-04 | 1999-07-13 | Recobond, Inc. | Prefabricated building system for walls, roofs, and floors using a foam core building panel and connectors |
| US6397549B1 (en) * | 1997-05-08 | 2002-06-04 | Robert A. Baldwin | Building block with a wooden attachment layer |
| US6889479B2 (en) * | 2003-04-28 | 2005-05-10 | Douglas G. Thorpe | Building block |
-
2006
- 2006-11-21 CA CA002568610A patent/CA2568610A1/en not_active Abandoned
-
2007
- 2007-11-20 US US11/984,636 patent/US20080115455A1/en not_active Abandoned
-
2008
- 2008-11-13 CA CA002643945A patent/CA2643945A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10612232B1 (en) * | 2019-03-02 | 2020-04-07 | Zinoviy Rokhlin | Modular self-supporting arched ceiling structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2643945A1 (en) | 2009-05-20 |
| US20080115455A1 (en) | 2008-05-22 |
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