US3557509A - Building panel construction - Google Patents
Building panel construction Download PDFInfo
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- US3557509A US3557509A US778359A US3557509DA US3557509A US 3557509 A US3557509 A US 3557509A US 778359 A US778359 A US 778359A US 3557509D A US3557509D A US 3557509DA US 3557509 A US3557509 A US 3557509A
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- panel
- panels
- core
- cover means
- tongues
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- 238000000034 method Methods 0.000 abstract description 3
- 210000002105 tongue Anatomy 0.000 description 37
- 239000011162 core material Substances 0.000 description 28
- 230000000875 corresponding effect Effects 0.000 description 10
- 238000009413 insulation Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
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- 238000009435 building construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 4
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- JXSJBGJIGXNWCI-UHFFFAOYSA-N diethyl 2-[(dimethoxyphosphorothioyl)thio]succinate Chemical compound CCOC(=O)CC(SP(=S)(OC)OC)C(=O)OCC JXSJBGJIGXNWCI-UHFFFAOYSA-N 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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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
- E04C2/26—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
- E04C2/292—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 sheet metal
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/541—Joints substantially without separate connecting elements, e.g. jointing by inter-engagement
Definitions
- This invention relates to an improved building panel construction and, more particularly, to a new laminated panel and a system for assembling such panels into an integrated wall.
- It is another object of this invention to provide an improved building panel construction comprising a plurality of sections, each having an insulating core with resiliently secured hard surface covers thereon, each section being adapted to engage adjacent sections to provide a complete wall panel.
- a panel construction wherein a plurality of panels are assembled in interlocking, side-by-side relationship and clipped to supporting horizontal members.
- Each panel is formed of a laminated construction comprising a foraminous or fibrous insulating core, having two metal cover means secured thereto to define the exterior and interior surfaces of the panel.
- the cover means are resiliently supported on the core and interlocked with the cover means of adjacent panels.
- FIG. 1 is a top plan view of a segment of a panel construction built in accordance with this invention
- FIG. 2 is a fragmentary elevational view of a panel construction according to FIG. 1;
- FIG. 3 is a fragmentary view of one joint formed in a panel construction as illustrated in FIG. 1;
- FIG. 4 is a fragmentary view of the mounting means for the panel construction of FIG. 1;
- FIG. 5 illustrates a clip employed in the embodiment of FIGS. 1-4.
- a panel construction 10 is illustrated in fragmentary form including one panel section or plank 12 and fragments of adjacent sections 14 and 16.
- Each plank or section should be identical and, in a typical embodiment, may be approximately 10 inches wide and of unlimited length. The length is determined, primarily, by the requirements of the building and the location of the supporting girts.
- the panels described herein are supported at approximately 10 foot vertical intervals, providing satisfactory strength for most installations. With such spacing, a panel construction in accordance with this invention will withstand 30 pounds of wind loading.
- the panel 12 comprises a core 18 formed of an insulating material, preferably of perlitic nature. It may be an inorganic material generally described as fesco or tectum.
- the material is a lightweight, fibrous or particulate aggregate which is held together by a binder and provides excellent thermal insulation. It is also highly fire resistant and has sufficient strength and rigidity to function in the described invention.
- the core is formed with two substantially parallel surfaces 20 and 22, which become the exterior and interior surfaces of the building construction. No further treatment of either surface is required when a building is constructed in accordance with the teaching of this invention.
- the perlitic material 18 is formed with a pair of tongues 24 and 26, which are coextensive and define a recess 28 therebetween.
- the outer surfaces 30 and 32 of the tongue portions 24 and 26 are depressed somewhat to form an inwardly dis posed elongate surface for purposes to be described hereinafter.
- the opposite edge of the perlitic core 18 is formed with a pair of grooves 34 and 36, which define a central rib 38 therebetween.
- the central rib 38 extends outwardly beyond the extremes of the surface portions of the core.
- the extremes of the surface portions terminate in a pair of short tapered shoulders 40 and 42.
- the shoulders are of a specific dimension and tapered for a purpose to be described hereinafter.
- the core 18 has a pair of cover means 44 and 46 disposed on the two major surfaces of the panel 12.
- the covers 44 and 46 may be formed of sheet metal and, preferably, are formed of sheet aluminum or galvanized steel. In one embodiment of the invention, either steel or aluminum sheet of '28 gauge is employed and provides adequate resistance to marring and denting and sufficient strength for most industrial building constructions.
- cover means 44 and 46 be rolled to provide a plurality of spaced parallel depressions 48 which add to the esthetics of the finished panel, serve to conceal minor dents, scratches or other defacement of the panels and strengthens the panels.
- the outer surfaces of the cover means 44 and 46 may be enameled, or anodized, or colored; or decorated in any desired manner. All of the panels may be of the same color or if desired, a pattern of paneled sections may be employed to P ovide color highlights.
- each cover means 44 and 46 adjacent to the tongues 24 and 26 are formed to conform thereto.
- An angular offset 50 provides a depressed panel surface conforming to surfaces 30 and 32 which provide for the assembly of adjacent panels in a manner to be described.
- the cover means 44 and 46 are preformed with a curved portion 52, which conforms to the shape of the tongues 24 and 26 and extends around the tongues a sufficient distance to entrap the tongue, strengthen it, and support the cover means thereon.
- the cover means 44 and 46 are cut so that they do not engage one another and, therefore, cannot provide thermal conduction between the two surfaces 20 and 22 covered thereby.
- the metal cover means 44 and 46 are provided with extensions 54 and 56 which terminate at a point beyond the shoulders 40 and 42.
- the cover means are then formed inwardly and back upon themselves to define a pair of grooves 58 and 60.
- the grooved portions 58 and 60 of the cover means 44 and 46 conform to the grooves 34 and 36 formed in the perlitic core 18.
- the dimensions of the shoulders 40 and 42 and the grooved portions 58 and 60 of the cover means 44 and 46 are carefully selected to facilitate assembly.
- the individual panel sections are assembled as follows:
- the perlitic core 18 is first assembled and formed.
- the shape is readily formed with inexpensive tools in a milling type machine and cuts the two edges to form the tongues at one edge and the grooves at the other.
- the angular formation of the shoulders 40 and 42 is provided.
- the cover means 44 and 46 are formed separately to the configuration illustrated, providing tongue covers 52 and grooves 58 and 60 with the somewhat resilient extensions 54 and 56 supporting the grooves 58 and 60. It is thus a simple assembly operation to position the cover means 44 and 46 and the tongue covers 52 in engagement with the tongues 24 and 26 and force the opposite edges outwardly so that grooves 58 and 60 pass over the tapered shoulders 40 and 42 and into engagement with the grooves 34 and 36.
- Such an assembly has suflicient rigidity and strength for all subsequent operations.
- Such adhesive is not essential to the teaching of this invention.
- FIGS. 3 and 4 The manner in which the panels are assembled to form a complete wall is best illustrated in FIGS. 3 and 4.
- the panels are supported by a small clip shown in perspective in FIG. 5.
- the clip 64 has a shaped portion 66 which conforms to the shape of the tongues 24 and 26.
- a predetermined number of clips are placed therebetween and supported by the interlocking relationship of the tongues and grooves.
- the clip 64 extends between the metal cover means of the panels such as panels 16 and 12 and is locked there by the interlocking engagement of the tongues 24 and 26 in the grooves 34 and 36.
- the channel portion 66 of the clip extends into a transverse leg 68 and a small flange 70 rigidly locks the clip in place and abuts the two cover means 44 and 46.
- the small clips 64 constitute the only metallic interconnection between the two surfaces of the panel sections 12. Thus, excellent thermal isolation is provided in the overall assembly.
- the clips 64 provide the minimum metal-tometal contact necessary to insure structure integrity.
- a plurality of apertures 72 are provided in the clips which may be used for locating the clips if desired.
- the clip remains slidable between the panel sections so that a tapered slot 74 formed therein may engage the flange 76 of a horizontal, supporting member 78.
- the horizontal supporting members form the basic grid structure of the building and that they be located at approximately 10 foot intervals. With such a construction, adequate rigidity is provided in the building so that no further re-inforcing or surface finishing of the walls is required.
- the joints may be calked if desired, although such calking is not necessary in basic building constructions.
- the core material may be any thermally-insulating, foraminous or particulate, slightly yieldable material and the cover means may be metal, plastic or other appropriate rigid, thin material.
- a major advantage of the invention over prior art constructions is the ability to assemble a laminated panel section or plank by merely snapping together a core and two covers to form a completed unit.
- An improved building panel construction comprising: a plurality of panels, each panel having a substantially homogeneous core of semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder dis osed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means each having a surface generally corresponding to said panel surfaces, a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and to the correspond ing spaced groove, whereby said groove shaped portion may be resiliently snapped over said tapered shoulder to provide resilient engagement between said core and said cover means; said plurality of panels being mounted in side-by-side interlocking relationship and having clip means extending beyond the panel surfaces for mounting purposes, said clip means shaped to overlie
- each of said clip means includes a generally vertical slot, said clip means being slidable vertically in said groove to engage said horizontal support.
- the improved building panel construction of claim 1 including a plurality of said panels in side-by-side interlocked relationship wherein said core is of reduced thickness adjacent said tongues and said cover means are shaped to conform thereto and define depressed elongate areas in the panel adjacent each of said tongues, said spaced tongues being disposed within said spaced grooves with the edge portion of said panel which defines said grooves extending outwardly and overlying said tongues and engaging said depressed areas, whereby said panels are substantially coplanar.
- each panel having a substantially homogeneous insulating core, a pair of relatively rigid metallic covers disposed opposite each other on the surfaces of said core, clip means extending beyond the panel surfaces for mounting purposes, said clip means shaped to overlie one of said tongues and partially overlie said second tongue, such that said covers are locked in position and metallic connection between said covers occurs only where said clip means partially overlies said second tongue.
- An improved building panel construction comprising: a plurality of panels, each having a substantially homogeneous core of friable semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder disposed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means, each having a surface generally-corresponding to one of said panel surfaces, resiliently snapped over said panel surfaces and engaging one of said spaced grooves and one of said spaced tongues; said plurality of panels arranged in side-by-side interlocking relationship and having clip means extending beyond the panel surface for mounting purposes, said clip means shaped to overlie one of said tongues and a relatively small portion of the other of said tongues, such that metallic connection between said cover means occurs only where the relatively small portion of said clip means partially overlies said second tongue.
- said semi-rigid metallic cover means having a surface generally corresponding to said panel surfaces includes a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, and an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and the corresponding spaced groove.
- An improved building panel construction comprising: a plurality of panels, each panel having a substantially homogeneous core of semi-rigid thermal insulation having a substantially homogeneous core of semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder disposed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means each having a surface generally corresponding to said panel surfaces, a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and to the corresponding spaced groove, said portion corresponding to said spaced groove being arcuate and having an inwardly directed bight portion to engage said tapered shoulder whereby said groove shaped portion may be resiliently snapped over said tapered shoulder to provide resilient engagement between said core
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
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Abstract
A BUILDING PANEL CONSTRUCTION MADE UP OF A PLURALITY OF INTERLOCKED SIDE-BY-SIDE PLANKS. EACH PLANK IS A LAMINATED CONSTRUCTION INCLUDING A SELF-SUSTAINING CORE WITH SHAPED EDGES AND COVER SHEETS SHAPED TO OVERLIE THE SURFACES OF THE CORE AND YIELDABLY ENGAGE THE EDGES THEREOF. THE YIELDABLE ENGAGEMENT IS ENCONOMICAL AND PROVIDES AN EASY ASSEMBLY PROCEDURE BY VIRTURE OF THE SHAPES OF THE EDGES. THE PANELS ARE LOCKED INTO AN ASSEMBLY WITH SPECIAL CLIPS WHICH ENGAGE TRANSVERSE MEMBERS.
Description
United States Patent 3,557,509 BUILDING PANEL CONSTRUCTION John F. Blaski, Chicago, Ill. Blaski Manufacturing Co., 1842 Miner St., Des Plaines, 1]]. 60016) Continuation of application Ser. No. 615,982, Feb. 14, 1967. This application Nov. 5, 1968, Ser. No. 778,359 Int. Cl. E0411 1/ 90; E04c 1/10 US. Cl. 52-489 Claims ABSTRACT OF THE DISCLOSURE A building panel construction made up of a plurality of interlocked side-by-side planks. Each plank is a laminated construction including a self-sustaining core with shaped edges and cover sheets shaped to overlie the surfaces of the core and yieldably engage the edges thereof. The yieldable engagement is economical and provides an easy assembly procedure by virtue of the shapes of the edges. The panels are locked into an assembly with special clips which engage transverse members.
This is a continuation of application Ser. No. 615,982, filed Feb. 14, 1967.
This invention relates to an improved building panel construction and, more particularly, to a new laminated panel and a system for assembling such panels into an integrated wall.
Modern buildings, particularly buildings for industrial or commercial uses have required the utilization of new materials which provide wall panels having exterior durability with optimum thermal insulation and substantial strength. all at a minimum cost. The conventional masonry walls no longer satisfy these desiderata and thus the industry has sought new and better means for the construction of both large solid panels and panels with windows, doors and other openings disposed therein. One particular approach to this problem has been the manufacture of laminated panels having a core of soft insulating material with external hard surfaces to provide durability and strength. Such systems have often included outer covers of metal which are expensive to fabricate and assemble and are detrimental to the thermal characteristics of the building construction.
It is, therefore, one principal object of this invention to provide an improved building panel construction which may be simply and inexpensively assembled and will provide optimum physical characteristics.
It is another object of this invention to provide an improved building panel construction comprising a plurality of sections, each having an insulating core with resiliently secured hard surface covers thereon, each section being adapted to engage adjacent sections to provide a complete wall panel.
It is still another object of this invention to provide an improved building panel of laminated construction which may be readily assembled on a mass production basis without special or unique tools or fabricating techniques.
It is another object of this invention to provide a completely integrated, unitary building construction wherein a plurality of laminated panels having resiliently retained cover members may be assembled onto supporting members without the use of unusual tools and with a minimum of skill and training.
Further and additional objects of this invention will become manifest from a consideration of this description, the accompanying drawing, and the appended claims.
In one form of this invention a panel construction is provided wherein a plurality of panels are assembled in interlocking, side-by-side relationship and clipped to supporting horizontal members. Each panel is formed of a laminated construction comprising a foraminous or fibrous insulating core, having two metal cover means secured thereto to define the exterior and interior surfaces of the panel. The cover means are resiliently supported on the core and interlocked with the cover means of adjacent panels.
For a more complete understanding of the invention, reference will now be made to the accompanying drawings wherein:
FIG. 1 is a top plan view of a segment of a panel construction built in accordance with this invention;
FIG. 2 is a fragmentary elevational view of a panel construction according to FIG. 1;
FIG. 3 is a fragmentary view of one joint formed in a panel construction as illustrated in FIG. 1;
FIG. 4 is a fragmentary view of the mounting means for the panel construction of FIG. 1; and
FIG. 5 illustrates a clip employed in the embodiment of FIGS. 1-4.
Referring now to the drawings and, more particularly, to FIG. 1, a panel construction 10 is illustrated in fragmentary form including one panel section or plank 12 and fragments of adjacent sections 14 and 16. Each plank or section should be identical and, in a typical embodiment, may be approximately 10 inches wide and of unlimited length. The length is determined, primarily, by the requirements of the building and the location of the supporting girts. Typically, the panels described herein are supported at approximately 10 foot vertical intervals, providing satisfactory strength for most installations. With such spacing, a panel construction in accordance with this invention will withstand 30 pounds of wind loading.
The panel 12 comprises a core 18 formed of an insulating material, preferably of perlitic nature. It may be an inorganic material generally described as fesco or tectum. The material is a lightweight, fibrous or particulate aggregate which is held together by a binder and provides excellent thermal insulation. It is also highly fire resistant and has sufficient strength and rigidity to function in the described invention. The core is formed with two substantially parallel surfaces 20 and 22, which become the exterior and interior surfaces of the building construction. No further treatment of either surface is required when a building is constructed in accordance with the teaching of this invention.
Along one elongate edge of the panel 12, the perlitic material 18 is formed with a pair of tongues 24 and 26, which are coextensive and define a recess 28 therebetween. The outer surfaces 30 and 32 of the tongue portions 24 and 26 are depressed somewhat to form an inwardly dis posed elongate surface for purposes to be described hereinafter.
The opposite edge of the perlitic core 18 is formed with a pair of grooves 34 and 36, which define a central rib 38 therebetween. The central rib 38 extends outwardly beyond the extremes of the surface portions of the core. The extremes of the surface portions terminate in a pair of short tapered shoulders 40 and 42. The shoulders are of a specific dimension and tapered for a purpose to be described hereinafter. The core 18 has a pair of cover means 44 and 46 disposed on the two major surfaces of the panel 12. The covers 44 and 46 may be formed of sheet metal and, preferably, are formed of sheet aluminum or galvanized steel. In one embodiment of the invention, either steel or aluminum sheet of '28 gauge is employed and provides adequate resistance to marring and denting and sufficient strength for most industrial building constructions. It is preferred that the cover means 44 and 46 be rolled to provide a plurality of spaced parallel depressions 48 which add to the esthetics of the finished panel, serve to conceal minor dents, scratches or other defacement of the panels and strengthens the panels. The outer surfaces of the cover means 44 and 46 may be enameled, or anodized, or colored; or decorated in any desired manner. All of the panels may be of the same color or if desired, a pattern of paneled sections may be employed to P ovide color highlights.
The end of each cover means 44 and 46 adjacent to the tongues 24 and 26 are formed to conform thereto. An angular offset 50 provides a depressed panel surface conforming to surfaces 30 and 32 which provide for the assembly of adjacent panels in a manner to be described. The cover means 44 and 46 are preformed with a curved portion 52, which conforms to the shape of the tongues 24 and 26 and extends around the tongues a sufficient distance to entrap the tongue, strengthen it, and support the cover means thereon. The cover means 44 and 46 are cut so that they do not engage one another and, therefore, cannot provide thermal conduction between the two surfaces 20 and 22 covered thereby. Along the opposite edge of the panel 12 the metal cover means 44 and 46 are provided with extensions 54 and 56 which terminate at a point beyond the shoulders 40 and 42. The cover means are then formed inwardly and back upon themselves to define a pair of grooves 58 and 60. The grooved portions 58 and 60 of the cover means 44 and 46 conform to the grooves 34 and 36 formed in the perlitic core 18. The dimensions of the shoulders 40 and 42 and the grooved portions 58 and 60 of the cover means 44 and 46 are carefully selected to facilitate assembly.
The individual panel sections are assembled as follows: The perlitic core 18 is first assembled and formed. The shape is readily formed with inexpensive tools in a milling type machine and cuts the two edges to form the tongues at one edge and the grooves at the other. At the same time, the angular formation of the shoulders 40 and 42 is provided. The cover means 44 and 46 are formed separately to the configuration illustrated, providing tongue covers 52 and grooves 58 and 60 with the somewhat resilient extensions 54 and 56 supporting the grooves 58 and 60. It is thus a simple assembly operation to position the cover means 44 and 46 and the tongue covers 52 in engagement with the tongues 24 and 26 and force the opposite edges outwardly so that grooves 58 and 60 pass over the tapered shoulders 40 and 42 and into engagement with the grooves 34 and 36.
Such an assembly has suflicient rigidity and strength for all subsequent operations. However, if desired, it is also possible to place a small amount of adhesive between the core 18 and the cover means 44 and 46. Such adhesive is not essential to the teaching of this invention.
The principal advantages in the assembly of this new building panel construction are the ability to quickly assemble the cover means 44 and 46 upon the core 18 and provide resilient but positive retention of the parts. The construction described above is illustrated in partial elevation in FIG. 2. Therein the three panels 12, 14 and 16 are illustrated in assembled relationship showing the esthetic nature of the depressions 48 and the nesting of the panels to form esthetic joint 62 therebetween.
The manner in which the panels are assembled to form a complete wall is best illustrated in FIGS. 3 and 4. The panels are supported by a small clip shown in perspective in FIG. 5. The clip 64 has a shaped portion 66 which conforms to the shape of the tongues 24 and 26. When the tongues are forced into the adjacent grooves of a panel, a predetermined number of clips are placed therebetween and supported by the interlocking relationship of the tongues and grooves. As shown in FIG. 3, the clip 64 extends between the metal cover means of the panels such as panels 16 and 12 and is locked there by the interlocking engagement of the tongues 24 and 26 in the grooves 34 and 36. The channel portion 66 of the clip extends into a transverse leg 68 and a small flange 70 rigidly locks the clip in place and abuts the two cover means 44 and 46.
The small clips 64 constitute the only metallic interconnection between the two surfaces of the panel sections 12. Thus, excellent thermal isolation is provided in the overall assembly. The clips 64 provide the minimum metal-tometal contact necessary to insure structure integrity.
A plurality of apertures 72 are provided in the clips which may be used for locating the clips if desired. However, in the preferred assembly operation, the clip remains slidable between the panel sections so that a tapered slot 74 formed therein may engage the flange 76 of a horizontal, supporting member 78. As discussed above, it is preferred that the horizontal supporting members form the basic grid structure of the building and that they be located at approximately 10 foot intervals. With such a construction, adequate rigidity is provided in the building so that no further re-inforcing or surface finishing of the walls is required. It will be obvious that many modifications and embellishments may be added to the basic disclosure described above. For example, the joints may be calked if desired, although such calking is not necessary in basic building constructions. The core material may be any thermally-insulating, foraminous or particulate, slightly yieldable material and the cover means may be metal, plastic or other appropriate rigid, thin material.
A major advantage of the invention over prior art constructions is the ability to assemble a laminated panel section or plank by merely snapping together a core and two covers to form a completed unit.
Without further elaboration, the foregoing will so fully explain the character of the invention that others may, by applying current knowledge, readily adapt the same for use under varying conditions of service, while retaining certain features which may properly be said to constitute the essential items of novelty involved, which items are intended to be defined and secured by the following claims.
What is claimed is:
1. An improved building panel construction comprising: a plurality of panels, each panel having a substantially homogeneous core of semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder dis osed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means each having a surface generally corresponding to said panel surfaces, a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and to the correspond ing spaced groove, whereby said groove shaped portion may be resiliently snapped over said tapered shoulder to provide resilient engagement between said core and said cover means; said plurality of panels being mounted in side-by-side interlocking relationship and having clip means extending beyond the panel surfaces for mounting purposes, said clip means shaped to overlie one of said tongues, and partially overlie said second tongue, such that said cover means are locked in position and metallic connection between said cover means occurs only where the relatively small portion of said clip means partially overlies said second tongue.
2. The improved building panel construction of claim 1 wherein a recess is provided between said tongues and a rib is provided between said grooves, said recess and rib being complementary whereby a plurality of said panels may be assembled in edge to edge interlocking relationship.
3. The improved building panel construction of claim 1 wherein said building panel construction includes a plurality of generally horizontal support members, said panels are disposed vertically against said support members, and each of said clip means includes a generally vertical slot, said clip means being slidable vertically in said groove to engage said horizontal support.
4. The improved building panel construction of claim 1 including a plurality of said panels in side-by-side interlocked relationship wherein said core is of reduced thickness adjacent said tongues and said cover means are shaped to conform thereto and define depressed elongate areas in the panel adjacent each of said tongues, said spaced tongues being disposed within said spaced grooves with the edge portion of said panel which defines said grooves extending outwardly and overlying said tongues and engaging said depressed areas, whereby said panels are substantially coplanar.
5. The improved building panel construction of claim 2 wherein said core extends outwardly along said surfaces to define shoulders partially overlying said rib, and said surfaces of said cover means extend outwardly beyond said shoulders and said panel extends inwardly to define said clamp portions which engage said grooves and are retained therein by said shoulders.
6. The improved building panel construction of claim 2 wherein said core and said clamp portions are sufficiently resilient to permit assembly thereof and retention of said clamp portion by said shoulder.
7. In a building panel construction comprising a plurality of panels disposed in side-by-side relationship, and interlocked by means of a double tongue and groove connection, each panel having a substantially homogeneous insulating core, a pair of relatively rigid metallic covers disposed opposite each other on the surfaces of said core, clip means extending beyond the panel surfaces for mounting purposes, said clip means shaped to overlie one of said tongues and partially overlie said second tongue, such that said covers are locked in position and metallic connection between said covers occurs only where said clip means partially overlies said second tongue.
8. An improved building panel construction comprising: a plurality of panels, each having a substantially homogeneous core of friable semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder disposed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means, each having a surface generally-corresponding to one of said panel surfaces, resiliently snapped over said panel surfaces and engaging one of said spaced grooves and one of said spaced tongues; said plurality of panels arranged in side-by-side interlocking relationship and having clip means extending beyond the panel surface for mounting purposes, said clip means shaped to overlie one of said tongues and a relatively small portion of the other of said tongues, such that metallic connection between said cover means occurs only where the relatively small portion of said clip means partially overlies said second tongue.
9. The improved building panel construction of claim 8 wherein said semi-rigid metallic cover means having a surface generally corresponding to said panel surfaces includes a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, and an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and the corresponding spaced groove.
10. An improved building panel construction comprising: a plurality of panels, each panel having a substantially homogeneous core of semi-rigid thermal insulation having a substantially homogeneous core of semi-rigid thermal insulation having two generally parallel panel surfaces, two elongate edges extending between said surfaces, two parallel spaced grooves formed longitudinally in one of said edges, a tapered shoulder disposed between each panel surface and the corresponding spaced groove, and two parallel spaced tongues formed in the other of said edges; two relatively rigid metallic cover means each having a surface generally corresponding to said panel surfaces, a channel formed along one elongate edge of each cover means and shaped to engage one of said tongues, an elongate clamp portion formed along the other elongate edge and shaped to correspond to said tapered shoulder and to the corresponding spaced groove, said portion corresponding to said spaced groove being arcuate and having an inwardly directed bight portion to engage said tapered shoulder whereby said groove shaped portion may be resiliently snapped over said tapered shoulder to provide resilient engagement between said core and said cover means; said plurality of panels mounted in side-by-side interlocking relationship and having clip means extending beyond the panel surfaces for mounting purposes, said clip means extending a relatively short distance along said edges and engaging both of said tongues such that said cover means are locked in position and providing a metallic connection between said cover means only where said clip means overlies said tongues.
References Cited UNITED STATES PATENTS 1,706,769 3/1929 Buck 52621 2,076,388 4/1937 Venzie.
2,180,317 11/1939 Davis.
3,217,453 11/1965 Medow.
FOREIGN PATENTS 1,245,658 10/1960 France 52404 ALFRED C. PERI-1AM, Primary Examiner US. Cl. X.R.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77835968A | 1968-11-05 | 1968-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3557509A true US3557509A (en) | 1971-01-26 |
Family
ID=25113069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US778359A Expired - Lifetime US3557509A (en) | 1968-11-05 | 1968-11-05 | Building panel construction |
Country Status (1)
Country | Link |
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US (1) | US3557509A (en) |
Cited By (17)
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US3760548A (en) * | 1971-10-14 | 1973-09-25 | Armco Steel Corp | Building panel with adjustable telescoping interlocking joints |
US4143498A (en) * | 1977-07-14 | 1979-03-13 | Armco Steel Corporation | Concealed fastener clip for building panels |
DE3841040A1 (en) * | 1988-12-06 | 1990-06-07 | Alfons Klos | MOLDED STONE AND CONNECTING PROFILE DAFUER |
CN1034226C (en) * | 1991-08-23 | 1997-03-12 | 林德股份公司 | Process and adsorption tower for adsorbing acetylene from rough mixed gas |
US5749282A (en) * | 1995-06-29 | 1998-05-12 | United Dominion Industries | Building panel with double interlock joint and internal gutter |
USD405546S (en) | 1997-07-09 | 1999-02-09 | Kroy Building Products, Inc. | Fence plank |
USD405545S (en) | 1997-02-19 | 1999-02-09 | Kroy Building Products, Inc. | Fence plank |
USD454964S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD454965S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD454963S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD455220S1 (en) | 1997-02-19 | 2002-04-02 | Kroy Building Products, Inc. | Fence panel |
USD455502S1 (en) | 1997-02-19 | 2002-04-09 | Kroy Building Products, Inc. | Fence panel |
US20020189182A1 (en) * | 1997-04-25 | 2002-12-19 | Record Grant C. | Insulated asymmetrical directional force resistant building panel with symmetrical joinery, integral shear resistance connector and thermal break |
US20030064199A1 (en) * | 1999-09-22 | 2003-04-03 | Maik Moebus | Device and a method for producing flooring panels |
US6595497B1 (en) | 2000-02-09 | 2003-07-22 | Paul M. Linford | Vinyl beam reinforcement apparatus and method |
US20050115184A1 (en) * | 2002-06-20 | 2005-06-02 | Detlev Schmidt | Panel connection |
US20180340331A1 (en) * | 2017-05-26 | 2018-11-29 | Duraframe, LLC | Weather resistant temporary wall system and method |
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1968
- 1968-11-05 US US778359A patent/US3557509A/en not_active Expired - Lifetime
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760548A (en) * | 1971-10-14 | 1973-09-25 | Armco Steel Corp | Building panel with adjustable telescoping interlocking joints |
US4143498A (en) * | 1977-07-14 | 1979-03-13 | Armco Steel Corporation | Concealed fastener clip for building panels |
DE3841040A1 (en) * | 1988-12-06 | 1990-06-07 | Alfons Klos | MOLDED STONE AND CONNECTING PROFILE DAFUER |
CN1034226C (en) * | 1991-08-23 | 1997-03-12 | 林德股份公司 | Process and adsorption tower for adsorbing acetylene from rough mixed gas |
US5749282A (en) * | 1995-06-29 | 1998-05-12 | United Dominion Industries | Building panel with double interlock joint and internal gutter |
USD454965S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD455502S1 (en) | 1997-02-19 | 2002-04-09 | Kroy Building Products, Inc. | Fence panel |
USD454964S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD405545S (en) | 1997-02-19 | 1999-02-09 | Kroy Building Products, Inc. | Fence plank |
USD454963S1 (en) | 1997-02-19 | 2002-03-26 | Kroy Building Products, Inc. | Fence panel |
USD455220S1 (en) | 1997-02-19 | 2002-04-02 | Kroy Building Products, Inc. | Fence panel |
US20020189182A1 (en) * | 1997-04-25 | 2002-12-19 | Record Grant C. | Insulated asymmetrical directional force resistant building panel with symmetrical joinery, integral shear resistance connector and thermal break |
US7107731B2 (en) * | 1997-04-25 | 2006-09-19 | Leep, Inc. | Insulated asymmetrical directional force resistant building panel with symmetrical joinery, integral shear resistance connector and thermal break |
USD405546S (en) | 1997-07-09 | 1999-02-09 | Kroy Building Products, Inc. | Fence plank |
US20030064199A1 (en) * | 1999-09-22 | 2003-04-03 | Maik Moebus | Device and a method for producing flooring panels |
US6595497B1 (en) | 2000-02-09 | 2003-07-22 | Paul M. Linford | Vinyl beam reinforcement apparatus and method |
US20050115184A1 (en) * | 2002-06-20 | 2005-06-02 | Detlev Schmidt | Panel connection |
US20180340331A1 (en) * | 2017-05-26 | 2018-11-29 | Duraframe, LLC | Weather resistant temporary wall system and method |
US10501933B2 (en) * | 2017-05-26 | 2019-12-10 | Duraframe, LLC | Weather resistant temporary wall system and method |
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