US20080184663A1 - Structural composite panel, method of fabrication, and construction - Google Patents
Structural composite panel, method of fabrication, and construction Download PDFInfo
- Publication number
- US20080184663A1 US20080184663A1 US12/028,000 US2800008A US2008184663A1 US 20080184663 A1 US20080184663 A1 US 20080184663A1 US 2800008 A US2800008 A US 2800008A US 2008184663 A1 US2008184663 A1 US 2008184663A1
- Authority
- US
- United States
- Prior art keywords
- panel
- foam
- conveyer system
- drive mechanisms
- machine
- 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
Images
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
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1276—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being three dimensional structures which are wholly or partially penetrated by the foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/326—Joining the preformed parts, e.g. to make flat or profiled sandwich laminates
Definitions
- the present invention generally relates to the field of structural panels and more specifically to panel composition, manufacturing process, and installation and construction with those panels.
- SCIP Structural Concrete Insulating Panels
- SCIP Structural Concrete Insulating Panels
- the shells are fabricated from concrete, the insulating material is foam and the trusses are composed of wire.
- SCIPs are used in building homes and other structures by relatively unskilled laborers and are pre-fabricated and sent to the jobsite.
- SCIP panels are advantageous in that the same type of panel may be used to erect walls, floors, ceilings, and roofs by relatively unskilled laborers, provide good insulation, high sound-proofing, and may be produced with environmentally friendly materials.
- the cost of implementing SCIPs can become high due to costs associated with meeting building code requirements, fabrication and construction costs.
- the methods used to fabricate SCIPs generally are such that require the usage of lathing members and wire mesh attachment to the panel in order to produce a product that is possible to transport to the jobsite.
- the present invention addresses those needs in the art.
- U.S. Pat. No. 6,718,712 discloses pre-fabricated structural panels and a method of fabrication, which utilizes commercially available panel components, and uses compression method of rigid foam blocks employing trusses in between of them. Also, lathing members are being used in order to provide proper spacing between the rigid foam blocks and the truss apexes; and wire-mesh is used at both surfaces of the panel and clipped to the truss apexes in order to provide compression of rigid foam blocks and make manufacturing of the panel possible.
- the '712 patent uses methodology of fabrication that does not allow flexibility in using different type of fillers and thus is relatively inefficient and uneconomical for panel construction.
- the suggested compression method does not allow proper alignment of rigid filler blocks and their proper location precisely in the middle of truss widths, which is required by design engineering principles of SCIP panels. Thus there is no sufficient quality of final product which is necessary for building safe and structurally sound structures.
- the present invention provides a machine for fabricating a composite structural panel having a plurality of trusses held together by foam.
- the machine includes an elongated generally flat conveyer system having a plurality of elongated cylindrical rollers positioned horizontally along the conveyer system for receiving trusses vertically positioned along the conveyer system in spaced-apart relation and allowing the trusses to traverse thereacross.
- the machine further includes first and second drive mechanisms each having at least one generally flat portion on a side thereof, the first drive mechanism having the at least one generally flat portion positioned coplanar to the conveyer system for engaging and feeding one side of the panel therethrough, the second drive mechanism being positioned in opposed relation to the first drive mechanism for engaging and feeding another side of the panel therethrough, the first and second drive mechanisms collectively defining a foam spray chamber therebetween.
- the machine also includes a plurality of spray nozzles positioned across the conveyer system in spaced-apart relation and pointed toward the foam spray chamber for forming foam between each side of the panel.
- the machine further includes first and second cutting blades being positioned adjacent a side portion of the first and second drive mechanisms respectively for trimming excess foam from the panel.
- the present invention provides a different method of SCIP composition; qualitatively different fabrication method of SCIPs. More specifically, while it is understood that SCIPs are well known in the art and can be manufactured according to a variety of different ways, the current problem is that from an engineering perspective, there is no known methodology for its composition and fabrication that will be both cost effective and with high quality control. Moreover, the necessity of having certain components which otherwise would have been optional, in the panel manufacturing process, such as the wire mesh and lathing members, makes the SCIPs not cost effective. The present invention addresses that need by providing a novel method of SCIP composition and its fabrication methodology.
- the present invention provides the manufacturer with the ability to produce panels of any size and configuration so long as it meets the general category of SCIP. Additionally, current invention allows to make the usage of lathing members and wire mesh optional, independent of manufacturing process, and to be specified by the design engineer if needed.
- FIG. 1 is a perspective view of a SCIP having expanded foam or equivalent expandable filler material and the trusses embedded therein; FIG. 1 is presented in two versions FIG. 1( a ) and FIG. 1( b ) illustrating different truss combinations.
- FIG. 2 is elevational view of a truss with zigzag wires
- FIG. 3 is elevational view of a ladder truss
- FIG. 4 is elevational view of a combined truss
- FIG. 5 is a view illustrating the combination of a ladder truss with a warren truss
- FIG. 6 is a view of a ladder truss combined with a first warren truss and an inverted second warren truss;
- FIG. 7 is a diagram of fabrication process showing the trusses moving in the spray chamber and application of the expandable foam or equivalent material in the chamber.
- the first step in manufacturing a composite structural panel according to the present invention is selecting a structural panel per design engineers recommendation having at least two structural shells 202 and 204 , an expandable insulating material 14 therebetween, and a plurality of truss members 42 embedded therebetween before the expansion of insulating material.
- an expandable insulating material or filler 14 may include expandable liquid foam, polystyrene insulation foam and other types of materials which both provide insulating properties and are compatible with the system of the present invention.
- liquid spray-on foam as used in the automotive industry for sound insulation may be used herewith.
- the structural shells 202 and 204 are fabricated having wire-mesh 46 and 48 at each surface of the panel, which is not a mandatory component during fabrication, and it is understood that such shells are made from cementitious material 50 as shown in FIG. 1 .
- trusses 42 in FIG. 1 can be either of truss combinations shown in FIG. 2 , FIG. 3 , FIG. 4 , FIG. 5 , or FIG. 6 .
- a zig-zag or “warren” truss may be used, or a ladder truss as shown in FIG. 3 , a truss combining both a ladder truss and a warren truss as shown in FIG. 4 (which is more clearly defined in FIG. 5 ), or a combination truss as shown in FIG. 6 .
- the chamber 301 has first and second rotating drive mechanisms 302 and 304 which move in a manner that the linear speed of the rotating member's surface is the same as the feeding speed of trusses 42 .
- the first and second drive mechanisms 302 and 304 are formed having a plurality of mechanically driven belt 400 forming a substantially triangular shape. Even more preferably, each of the first and second drive mechanisms 302 and 304 have 3 sets of 2 mechanically driven rollers 400 .
- a secondary belt 402 may then be wrapped around these sets of rollers and belts.
- the belt may be formed of a rubber-like material or any other material that is suited for providing traction with the foam formed by the spray nozzles 303 .
- the expandable foam or equivalent expandable material 14 is being continuously spraved into the chamber 301 through nozzles 303 .
- the number of nozzles spraying into the chamber 301 and spraying speed shall be calibrated in order to fill the space between the rotating surfaces fully.
- the machine 10 is also highly customizable such that the distance between the first and second drive mechanisms 302 and 304 may be adjusted to provide for a larger or smaller chamber 301 , ultimately resulting in a thicker or thinner panel respectively.
- the density of the foam may also be adjusted by calibrating the foam spray speed and intensity. It is understood that when implementing polystyrene into the present invention, the system 10 may be modified such that bits of polystyrene may be fed along the conveyer system 305 . Instead of the nozzles 303 being formed to spray liquid foam, the nozzles may instead spray steam into the chamber 301 so as to expand the styrene bits such that they are shaped by the first and second drive mechanisms 302 and 304 .
- first and second cutting blades 404 and 406 are positioned adjacent the first and second drive mechanisms 302 and 304 to trim off excess foam. Thereafter, the finished panel product is being saw-cut into lengths given by the engineer for specific construction project.
- a wire-mesh is specified by the engineer, it can be attached to the truss chords either by metal wire or by touch welding or by any alternative method securing proper attachment of the wire mesh to the truss apexes (not shown).
- the attachment of the wire mesh can take place either at the fabrication plant or at the job site, depending on convenience.
- cementitious material is being placed on the both surfaces of the panels and trawled to create uniform shells 202 and 204 .
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
A machine for fabricating a composite structural panel is provided that receives trusses vertically and feeds them into a foam spray chamber driven by first and second drive mechanisms. The drive mechanisms form the filler material and maintain the trusses in place while a cutting blade trims off excess foam.
Description
- This application claims priority to provisional patent application No. 60/888,733, which is hereby incorporated by reference.
- The present invention generally relates to the field of structural panels and more specifically to panel composition, manufacturing process, and installation and construction with those panels.
- Structural Concrete Insulating Panels (SCIP) are typically composed of two or more structural shells that are separated with an insulating material and connected via steel trusses. In a typical SCIP panel, the shells are fabricated from concrete, the insulating material is foam and the trusses are composed of wire. Such SCIPs are used in building homes and other structures by relatively unskilled laborers and are pre-fabricated and sent to the jobsite. SCIP panels are advantageous in that the same type of panel may be used to erect walls, floors, ceilings, and roofs by relatively unskilled laborers, provide good insulation, high sound-proofing, and may be produced with environmentally friendly materials. Disadvantageously, the cost of implementing SCIPs can become high due to costs associated with meeting building code requirements, fabrication and construction costs. Also, the methods used to fabricate SCIPs generally are such that require the usage of lathing members and wire mesh attachment to the panel in order to produce a product that is possible to transport to the jobsite. The present invention addresses those needs in the art.
- One major component that increases SCIP cost is the rigid foam. For example, U.S. Pat. No. 6,718,712 discloses pre-fabricated structural panels and a method of fabrication, which utilizes commercially available panel components, and uses compression method of rigid foam blocks employing trusses in between of them. Also, lathing members are being used in order to provide proper spacing between the rigid foam blocks and the truss apexes; and wire-mesh is used at both surfaces of the panel and clipped to the truss apexes in order to provide compression of rigid foam blocks and make manufacturing of the panel possible.
- Disadvantageously, the '712 patent uses methodology of fabrication that does not allow flexibility in using different type of fillers and thus is relatively inefficient and uneconomical for panel construction. Also, the suggested compression method does not allow proper alignment of rigid filler blocks and their proper location precisely in the middle of truss widths, which is required by design engineering principles of SCIP panels. Thus there is no sufficient quality of final product which is necessary for building safe and structurally sound structures.
- Additionally, the existence of a gap between the rigid foam blocks creates a possibility for water penetration through the panel into the structure. Overall, the '712 patent and the consequent CIP US 2005/0284088 A1 fail to provide a sound method of manufacturing, installation and construction which will provide for a sufficient quality control and construction of the structures to comply with engineering design principles of those structures.
- The present invention provides a machine for fabricating a composite structural panel having a plurality of trusses held together by foam. The machine includes an elongated generally flat conveyer system having a plurality of elongated cylindrical rollers positioned horizontally along the conveyer system for receiving trusses vertically positioned along the conveyer system in spaced-apart relation and allowing the trusses to traverse thereacross. The machine further includes first and second drive mechanisms each having at least one generally flat portion on a side thereof, the first drive mechanism having the at least one generally flat portion positioned coplanar to the conveyer system for engaging and feeding one side of the panel therethrough, the second drive mechanism being positioned in opposed relation to the first drive mechanism for engaging and feeding another side of the panel therethrough, the first and second drive mechanisms collectively defining a foam spray chamber therebetween. The machine also includes a plurality of spray nozzles positioned across the conveyer system in spaced-apart relation and pointed toward the foam spray chamber for forming foam between each side of the panel. The machine further includes first and second cutting blades being positioned adjacent a side portion of the first and second drive mechanisms respectively for trimming excess foam from the panel. There is also provided a method of fabricating such a panel using the above-identified machine. Advantageously, the present invention provides a different method of SCIP composition; qualitatively different fabrication method of SCIPs. More specifically, while it is understood that SCIPs are well known in the art and can be manufactured according to a variety of different ways, the current problem is that from an engineering perspective, there is no known methodology for its composition and fabrication that will be both cost effective and with high quality control. Moreover, the necessity of having certain components which otherwise would have been optional, in the panel manufacturing process, such as the wire mesh and lathing members, makes the SCIPs not cost effective. The present invention addresses that need by providing a novel method of SCIP composition and its fabrication methodology. The present invention provides the manufacturer with the ability to produce panels of any size and configuration so long as it meets the general category of SCIP. Additionally, current invention allows to make the usage of lathing members and wire mesh optional, independent of manufacturing process, and to be specified by the design engineer if needed.
- Present invention suggests that instead of using separate blocks of rigid foam or alternative fillers, expandable environmentally clean foam or alternative expandable material is applied around the trusses during the fabrication process through the nozzles integrated in the manufacturing machine's chamber. The expansion and hardening time of such materials provide for continuous conveyer type of SCIP manufacturing. The usage of such technology will provide the following benefits—cutting the costs of using prefabricated expensive foam blocks or equivalent; exclusion of any lathing members from the panel; avoids the necessity to clip the wire mesh to the truss chords at all possible locations during the fabrication process; fabrication of panels of any length necessary for the structure by saw-cutting the continuous panels at the end of fabrication; fixed locations of trusses in the panel and in relation to both surfaces of the expanded foam or alternative expandable material; creation of solid and continuous filler from foam or alternative expandable material that avoids penetration of the water inside the structures; elimination of compression methodology and its adjustment during multi-truss usage; application of the wire mesh as an optional component in the panel in case the design engineer will decide to use it during the design; elimination of lathing members typical for all SCIPs; faster fabrication speed; cost-effectiveness of the end product.
-
FIG. 1 is a perspective view of a SCIP having expanded foam or equivalent expandable filler material and the trusses embedded therein;FIG. 1 is presented in two versionsFIG. 1( a) andFIG. 1( b) illustrating different truss combinations. -
FIG. 2 is elevational view of a truss with zigzag wires; -
FIG. 3 is elevational view of a ladder truss; -
FIG. 4 is elevational view of a combined truss; -
FIG. 5 is a view illustrating the combination of a ladder truss with a warren truss; -
FIG. 6 is a view of a ladder truss combined with a first warren truss and an inverted second warren truss; and -
FIG. 7 is a diagram of fabrication process showing the trusses moving in the spray chamber and application of the expandable foam or equivalent material in the chamber. - Referring now to the drawings wherein the showings are for purposes of illustrating preferred embodiments of the present invention only, and not for purposes of limiting the same,
- The first step in manufacturing a composite structural panel according to the present invention is selecting a structural panel per design engineers recommendation having at least two
structural shells insulating material 14 therebetween, and a plurality oftruss members 42 embedded therebetween before the expansion of insulating material. It is understood that an expandable insulating material orfiller 14 may include expandable liquid foam, polystyrene insulation foam and other types of materials which both provide insulating properties and are compatible with the system of the present invention. For example, it is contemplated that liquid spray-on foam as used in the automotive industry for sound insulation may be used herewith. If specified by engineer, thestructural shells mesh FIG. 1 . - It is understood that
trusses 42 inFIG. 1 can be either of truss combinations shown inFIG. 2 ,FIG. 3 ,FIG. 4 ,FIG. 5 , orFIG. 6 . Specifically, as shown inFIG. 2 , a zig-zag or “warren” truss may be used, or a ladder truss as shown inFIG. 3 , a truss combining both a ladder truss and a warren truss as shown inFIG. 4 (which is more clearly defined inFIG. 5 ), or a combination truss as shown inFIG. 6 . - Next, the
trusses 42 are fed into thefoam spray chamber 301 of the fabrication machine shown inFIG. 7 over roller conveyer mechanism, also described herein as the elongatedflat conveyer mechanism 305. Thechamber 301 has first and second rotatingdrive mechanisms trusses 42. Preferably, the first andsecond drive mechanisms belt 400 forming a substantially triangular shape. Even more preferably, each of the first andsecond drive mechanisms rollers 400. Asecondary belt 402 may then be wrapped around these sets of rollers and belts. The belt may be formed of a rubber-like material or any other material that is suited for providing traction with the foam formed by thespray nozzles 303. - Next, the expandable foam or equivalent
expandable material 14 is being continuously spraved into thechamber 301 throughnozzles 303. The number of nozzles spraying into thechamber 301 and spraying speed shall be calibrated in order to fill the space between the rotating surfaces fully. Themachine 10 is also highly customizable such that the distance between the first andsecond drive mechanisms smaller chamber 301, ultimately resulting in a thicker or thinner panel respectively. The density of the foam may also be adjusted by calibrating the foam spray speed and intensity. It is understood that when implementing polystyrene into the present invention, thesystem 10 may be modified such that bits of polystyrene may be fed along theconveyer system 305. Instead of thenozzles 303 being formed to spray liquid foam, the nozzles may instead spray steam into thechamber 301 so as to expand the styrene bits such that they are shaped by the first andsecond drive mechanisms - Once the panel exits the
chamber 301, first andsecond cutting blades second drive mechanisms - If a wire-mesh is specified by the engineer, it can be attached to the truss chords either by metal wire or by touch welding or by any alternative method securing proper attachment of the wire mesh to the truss apexes (not shown). The attachment of the wire mesh can take place either at the fabrication plant or at the job site, depending on convenience.
- Next, panels are transported to the job site and being installed based on the design drawings provided by Architect and Engineer. It is mandatory, that the panels must be shored properly to remain on place during the application of the
cementitious skins - Finally, the cementitious material is being placed on the both surfaces of the panels and trawled to create
uniform shells
Claims (5)
1. A machine for fabricating a composite structural panel having a plurality of trusses held together by foam, the machine comprising:
an elongated generally flat conveyer system having a plurality of elongated cylindrical rollers positioned horizontally along the conveyer system for receiving trusses vertically positioned along the conveyer system in spaced-apart relation and allowing the trusses to traverse thereacross;
first and second drive mechanisms each having at least one generally flat portion on a side thereof, the first drive mechanism having the at least one generally flat portion positioned coplanar to the conveyer system for engaging and feeding one side of the panel therethrough, the second drive mechanism being positioned in opposed relation to the first drive mechanism for engaging and feeding another side of the panel therethrough, the first and second drive mechanisms collectively defining a foam spray chamber therebetween;
a plurality of spray nozzles positioned across the conveyer system in spaced-apart relation and pointed toward the foam spray chamber for forming foam between each side of the panel; and
first and second cutting blades being positioned adjacent a side portion of the first and second drive mechanisms respectively for trimming excess foam from the panel.
2. The machine as in claim 1 further comprising liquid expandable foam configured to be expelled from the spray nozzles into the chamber.
3. The machine as in claim 1 wherein the first and second drive mechanisms are triangular shaped.
4. The machine as in claim 1 wherein each of the first and second drive mechanisms further includes a plurality of rollers and a secondary belt extending over the rollers.
5. A method of fabricating a composite structural panel, the method comprising the steps of:
a) selecting a composite structural panel for fabrication having at least two structural shells, an expandable insulating material therebetween, and a plurality of truss members embedded therebetween; and
b) forming a structural panel fabrication machine for fabricating the composite structural panel selected in step (a), the machine having:
an elongated generally flat conveyer system having a plurality of elongated cylindrical rollers positioned horizontally along the conveyer system for receiving trusses vertically positioned along the conveyer system in spaced-apart relation and allowing the trusses to traverse thereacross,
first and second drive mechanisms each having at least one generally flat portion on a side thereof, the first drive mechanism having the at least one generally flat portion positioned coplanar to the conveyer system for engaging and feeding one side of the panel therethrough, the second drive mechanism being positioned in opposed relation to the first drive mechanism for engaging and feeding another side of the panel therethrough, the first and second drive mechanisms collectively defining a foam spray chamber therebetween,
a plurality of spray nozzles positioned across the conveyer system in spaced-apart relation and pointed toward the foam spray chamber for forming foam between each side of the panel, and
first and second cutting blades being positioned adjacent a side portion of the first and second drive mechanisms respectively for trimming excess foam from the panel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/028,000 US20080184663A1 (en) | 2007-02-07 | 2008-02-07 | Structural composite panel, method of fabrication, and construction |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88873307P | 2007-02-07 | 2007-02-07 | |
US12/028,000 US20080184663A1 (en) | 2007-02-07 | 2008-02-07 | Structural composite panel, method of fabrication, and construction |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080184663A1 true US20080184663A1 (en) | 2008-08-07 |
Family
ID=39674979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/028,000 Abandoned US20080184663A1 (en) | 2007-02-07 | 2008-02-07 | Structural composite panel, method of fabrication, and construction |
Country Status (1)
Country | Link |
---|---|
US (1) | US20080184663A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080155919A1 (en) * | 2006-12-29 | 2008-07-03 | Petros Keshishian | Method of manufacturing composite structural panels and using superimposed truss members with same |
US20110011032A1 (en) * | 2007-07-30 | 2011-01-20 | Khatchik Chris Khatchikian | Panels and a method of making |
US20140000199A1 (en) * | 2012-07-02 | 2014-01-02 | Integrated Structures, Inc. | Internally Braced Insulated Wall and Method of Constructing Same |
US20150007518A1 (en) * | 2011-11-01 | 2015-01-08 | Johns Manville | Methods and systems for insulating a building |
US10099410B2 (en) | 2012-09-25 | 2018-10-16 | Kachigian Lp | Method of making a panel |
US10364571B1 (en) * | 2018-01-11 | 2019-07-30 | Morteza Moghaddam | Lightweight structural panel |
ES2779274A1 (en) * | 2019-02-14 | 2020-08-14 | Worldmetor Slu | Reinforced concrete part and manufacturing process (Machine-translation by Google Translate, not legally binding) |
US11028571B2 (en) * | 2017-02-28 | 2021-06-08 | CBS International GmbH | Aerated concrete-hybrid construction element |
Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305991A (en) * | 1964-12-14 | 1967-02-28 | Victor P Weismann | Reinforced modular foam panels |
US3640492A (en) * | 1970-02-19 | 1972-02-08 | Northrop Corp | Modular aircraft structures |
US3777420A (en) * | 1972-08-04 | 1973-12-11 | Mattel Inc | Detachable power module for flying toy aircraft |
US4406085A (en) * | 1981-12-21 | 1983-09-27 | Mattel, Inc. | Modular radio control for use with multiple toy vehicles |
US4417708A (en) * | 1982-05-12 | 1983-11-29 | Grumman Aerospace Corporation | Interchangeable wing aircraft |
US4614013A (en) * | 1984-02-21 | 1986-09-30 | David Stevenson | Method of forming a reinforced structural building panel |
US4669240A (en) * | 1984-07-09 | 1987-06-02 | Giuseppe Amormino | Precast reinforced concrete wall panels and method of erecting same |
US5046979A (en) * | 1989-05-01 | 1991-09-10 | Ragan Lawrence H | Chassis module for model airplane construction |
US5078638A (en) * | 1989-04-14 | 1992-01-07 | Joseph Molina | Power and control module for model airplanes |
US6026629A (en) * | 1998-05-22 | 2000-02-22 | Canam Manac Group, Inc. | Modular building panel and method for constructing the same |
US6126113A (en) * | 1998-09-21 | 2000-10-03 | Navickas; Thomas Joseph | Helicopter removable drive train platform |
US6226942B1 (en) * | 1999-02-09 | 2001-05-08 | Pete J. Bonin | Building construction panels and method thereof |
US6370835B1 (en) * | 1999-06-15 | 2002-04-16 | Robust Building Systems, Inc. | Method and apparatus for low cost housing construction |
US6718712B1 (en) * | 1999-03-31 | 2004-04-13 | Mark David Heath | Structural panel and method of fabrication |
US20050284088A1 (en) * | 1999-03-31 | 2005-12-29 | Heath Mark D | Structural panel and method of fabrication |
US20060211781A1 (en) * | 2003-08-25 | 2006-09-21 | Strandburg Gary M | Froth and durable foam of dispersed olefin polymers, methods of making foam and articles prepared from same |
US20070039268A1 (en) * | 2004-12-01 | 2007-02-22 | L&P Property Management Company | Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same |
US7236569B2 (en) * | 2004-07-05 | 2007-06-26 | Hitachi, Ltd. | X-ray tube |
-
2008
- 2008-02-07 US US12/028,000 patent/US20080184663A1/en not_active Abandoned
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305991A (en) * | 1964-12-14 | 1967-02-28 | Victor P Weismann | Reinforced modular foam panels |
US3640492A (en) * | 1970-02-19 | 1972-02-08 | Northrop Corp | Modular aircraft structures |
US3777420A (en) * | 1972-08-04 | 1973-12-11 | Mattel Inc | Detachable power module for flying toy aircraft |
US4406085A (en) * | 1981-12-21 | 1983-09-27 | Mattel, Inc. | Modular radio control for use with multiple toy vehicles |
US4417708A (en) * | 1982-05-12 | 1983-11-29 | Grumman Aerospace Corporation | Interchangeable wing aircraft |
US4614013A (en) * | 1984-02-21 | 1986-09-30 | David Stevenson | Method of forming a reinforced structural building panel |
US4669240A (en) * | 1984-07-09 | 1987-06-02 | Giuseppe Amormino | Precast reinforced concrete wall panels and method of erecting same |
US5078638A (en) * | 1989-04-14 | 1992-01-07 | Joseph Molina | Power and control module for model airplanes |
US5046979A (en) * | 1989-05-01 | 1991-09-10 | Ragan Lawrence H | Chassis module for model airplane construction |
US6026629A (en) * | 1998-05-22 | 2000-02-22 | Canam Manac Group, Inc. | Modular building panel and method for constructing the same |
US6126113A (en) * | 1998-09-21 | 2000-10-03 | Navickas; Thomas Joseph | Helicopter removable drive train platform |
US6226942B1 (en) * | 1999-02-09 | 2001-05-08 | Pete J. Bonin | Building construction panels and method thereof |
US6718712B1 (en) * | 1999-03-31 | 2004-04-13 | Mark David Heath | Structural panel and method of fabrication |
US20050284088A1 (en) * | 1999-03-31 | 2005-12-29 | Heath Mark D | Structural panel and method of fabrication |
US6370835B1 (en) * | 1999-06-15 | 2002-04-16 | Robust Building Systems, Inc. | Method and apparatus for low cost housing construction |
US20060211781A1 (en) * | 2003-08-25 | 2006-09-21 | Strandburg Gary M | Froth and durable foam of dispersed olefin polymers, methods of making foam and articles prepared from same |
US7236569B2 (en) * | 2004-07-05 | 2007-06-26 | Hitachi, Ltd. | X-ray tube |
US20070039268A1 (en) * | 2004-12-01 | 2007-02-22 | L&P Property Management Company | Energy Absorptive/Moisture Resistive Underlayment Formed using Recycled Materials and a Hard Flooring System Incorporating the Same |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080155919A1 (en) * | 2006-12-29 | 2008-07-03 | Petros Keshishian | Method of manufacturing composite structural panels and using superimposed truss members with same |
US20110011032A1 (en) * | 2007-07-30 | 2011-01-20 | Khatchik Chris Khatchikian | Panels and a method of making |
US8343398B2 (en) | 2007-07-30 | 2013-01-01 | Khatchik Chris Khatchikian | Panels and a method of making |
US20150007518A1 (en) * | 2011-11-01 | 2015-01-08 | Johns Manville | Methods and systems for insulating a building |
US9309663B2 (en) * | 2011-11-01 | 2016-04-12 | Johns Manville | Methods and systems for insulating a building |
US20140000199A1 (en) * | 2012-07-02 | 2014-01-02 | Integrated Structures, Inc. | Internally Braced Insulated Wall and Method of Constructing Same |
US10099410B2 (en) | 2012-09-25 | 2018-10-16 | Kachigian Lp | Method of making a panel |
US11028571B2 (en) * | 2017-02-28 | 2021-06-08 | CBS International GmbH | Aerated concrete-hybrid construction element |
US10364571B1 (en) * | 2018-01-11 | 2019-07-30 | Morteza Moghaddam | Lightweight structural panel |
ES2779274A1 (en) * | 2019-02-14 | 2020-08-14 | Worldmetor Slu | Reinforced concrete part and manufacturing process (Machine-translation by Google Translate, not legally binding) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20080184663A1 (en) | Structural composite panel, method of fabrication, and construction | |
US3733232A (en) | Method for making building sheathing elements | |
US6705055B2 (en) | Building element | |
US4076880A (en) | Mastic composition and composite structural panels formed therefrom | |
US10443247B2 (en) | Fiber enforced thin brick sheet and process | |
EP1390200B1 (en) | Method for manufacturing a sandwich building element | |
US4133156A (en) | Prefabricated wall form and production method therefor | |
US6800174B2 (en) | System for making wallboard or backerboard sheets including aerated concrete | |
US20050204697A1 (en) | Insulated structural building panel and assembly system | |
US20020014051A1 (en) | High strength light-weight fiber ash composite material, method of manufacture thereof, and prefabricated structural building members using the same | |
MX2007009055A (en) | Non-combustible reinforced cementitious lightweight panels and metal frame system for roofing. | |
US20100101171A1 (en) | Panels | |
US3509010A (en) | Building component and method of forming same | |
US10208485B2 (en) | Building material cladding components and methods | |
US20050255308A1 (en) | Aerated concrete exterior wallboard sheet and associated method for making | |
US4045268A (en) | Mastic composition and composite structural panels formed therefrom | |
US20090007519A1 (en) | Structural composite insulated panel and method of manufacturing | |
CA2924729C (en) | Drywall joint tape and method | |
CA2522163A1 (en) | Composite construction element, in particular for making wall structures for buildings and process for its manufacture | |
US6787486B1 (en) | Backerboard sheet including aerated concrete core | |
CN100587181C (en) | Heat-insulation outerwall structure paved outside wooden building | |
US7770293B2 (en) | Method for manufacturing composite building panels | |
US3990936A (en) | Mastic composition and composite structural panels formed therefrom | |
PL212918B1 (en) | Insulating layer consisting of mineral fibres, and building wall | |
EP3791031B1 (en) | Foam wall structures with high shear strength and methods for the manufacture thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |