US3823525A - Foam-tightened edge joint for structural panels - Google Patents

Foam-tightened edge joint for structural panels Download PDF

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Publication number
US3823525A
US3823525A US00138963A US13896371A US3823525A US 3823525 A US3823525 A US 3823525A US 00138963 A US00138963 A US 00138963A US 13896371 A US13896371 A US 13896371A US 3823525 A US3823525 A US 3823525A
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Prior art keywords
rails
locking
cavity
elements
rail
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Expired - Lifetime
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US00138963A
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English (en)
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P Bruun
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Individual
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    • 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
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6179—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions and recesses on each frontal surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0032—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge
    • F16B5/0044—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge and using interlocking keys of circular, square, rectangular or like shape

Definitions

  • ABSTRACT A joint for connecting two sandwich building elei 52/758 ments.
  • Each element has a locking rail on one end.
  • the rails are in engagement with each other and have [58] ag 2 3 3 2 such form that they, when arranged, define one or 1 264/45 more locking cavities. The more the rails overlap each other the larger is the cavity or cavities.
  • an expanded foam body In the cavity there is arranged an expanded foam body ensuring [56] References cued that the cavity will be as big as possible and will be UNITED STATES PATENTS filled up. This involves that the rails will overlap and 1,925,417 9/1933 Swank.
  • the invention relates to a joint for connecting at least two structural parts such as building elements, for example plate-formed elements of the sandwich type.
  • An essential feature of the joint according to the invention is that it embodies locking rails projecting from the end surface of each structural part and being in engagement behind each other, the locking rails being so formed as to define one or more locking cavities, the size of which up to a certain limit may be increased, the more the engagement area of the looking rails is increased, the said cavity containing an expandable body, preferably of adhesive foam material which, on reaching its maximum volume, presses parts of the locking rails into or against each other, simultaneously keeping the structural parts tightly joined.
  • the locking rails form a closed locking cavity and when the cavity is filled by the expanding body, it will expand coincidental with the body.
  • the invention also makes for a tight connection by way of the novel joint, for a good absorption of shearing forces in the structural parts, and for good heat insulating capacity.
  • each locking rail is preferably embedded in a recess provided in the end surface of the individual structural part.
  • the locking rails may be practically wholly concealed by the structural parts.
  • the foam material is easily fed into the cavities of the invention joints.
  • the cavities themselves are expanded as the foam expands, thereby strengthening the resulting structure.
  • the invention is also concerned with a method of manufacturing the aforesaid joints, and this method is characterized in that the locking rails of the two structural parts are brought into engagement behind each other, so as to form a locking cavity after which an expanding material, for example foam material, is introduced into the said cavity in order to expand the locking cavity and to cause the locking rails to be displaced in relation to each other, so that the said rails, and consequently the structural parts, are brought into their final interlocked position.
  • an expanding material for example foam material
  • FIG. 1 shows two building elements of the sandwich type, provided with locking rails viewed in cross-section
  • FIG. 2 is the same while a first embodiment of a joint according to the invention is being manufactured
  • FIG. 3 the same after completion of the said joint
  • FIG. 4 two plate-formed building elements of the sandwich type, provided with locking rails, which are of substantially the same width as the elements,
  • FIG. 5 the same after the locking rails having been passed into each other and the manufacture of another embodiment of the joint according to the invention having been commenced,
  • FIG. 6 the same after the manufacture of the said joint having been completed.
  • FIG. 7 two plate-formed building elements having different locking rails viewed in cross-section
  • FIG. 8 the same after the locking rails having been joined and the manufacture of a third embodiment of the joint according to the invention having been commenced,
  • FIG. 10 two building elements having locking rails constituted by plate sections projecting from and at right angles to the elements, and an auxiliary rail, the latter being just passed into position surrounding the projecting plate portions viewed in cross-section,
  • FIG. 11 the same, the auxiliary rail being passed into position so close to the elements as possible so that the manufacture of a fourth embodiment of the joint according to the invention may be commenced,
  • FIG. 12 the same, the manufacture of the joint disclosed in FIG. 11 being completed,
  • FIG. 13 two building elements provided with locking rails having a body of box-shaped profile, viewed in cross-section.
  • FIG. 14 is the same after the locking parts having been passed behind each other and the manufacture of a fifth embodiment of the joint according to the invention having been commenced.
  • FIG. 15 is the same after the joint shown in FIG. 14 having been completed.
  • FIG. 16 two building elements in which the locking rails are adapted by the outer plates of the elements being bentviewed in cross-section
  • FIG. 17 is the same after the locking rails having been passed behind each other and the manufacture of a sixth embodiment of the joint according to the invention having been commenced,
  • FIG. 18 the joint shown in FIG. 17, after its completion
  • FIG. 19 two building elements, in which each locking rail is provided by bending of both edge portions of the outer plate
  • FIG. 20 the same after the locking rails having been passed behind each other and the manufacture of a seventh embodiment of the joint according to the invention having been commenced,
  • FIG. 21 the joint shown in FIG. 20, after its completion
  • FIG. 22 a foam body from which all gases have been removed by suction and which is protected by a dense film, part of which, however, is cut away,
  • FIG. 23 the same, with the film pierced by a needle, so that the foam body-is wholly dilated by the film,
  • FIG. 24 the embodiment of the joint according to the invention shown in FIG. 3, the locking cavity being filled out by an inflatable body viewed in crosssection, and,
  • FIG. 25 a structural part mounted on a foundation by means of the joint according to the invention.
  • the structural parts 1 and 2 shown in FIG. 1 are formed as sandwich elements and consists of outer plates 3, 4, and 3a, 4a, respectively, and an intermediate filler such as a layer 5, 5a of foam material. At one end of the elements is provided an end piece 6, 6a with an end plate 7, 7a. In the said plate are formed recesses 8,'8a containing locking rails 9a and 10a of U-formed section. The rails have free side flanges 9a and 10a facing each other when the elements are to be joined.
  • FIG. 2 shows the location of the locking rails in relation to each other after they have been brought into engagement behind each other. Free flanges 9a and 10a and parts of the bottom flanges 901" and 1011" define a locking cavity 15. The area in which the locking rails overlap each other, the so-called engagement area, is
  • Auxiliary sealing lists 16, 17 and 16a, 17a may be embedded in special recesses provided in the end pieces 6 and 60 (FIG. I). When the elements have been joined, the lists 16 and 16a will rest in contact with each other, which also applies to the lists 17 and 17a.
  • the foam material 16 may be introduced into the cavity 15 through holes (not shown) provided in one or both locking rails.
  • FIGS. 11-33 are small, they are comparatively large in FIGS. 4-6 compared with the thickness of the building elements 1 and 2.
  • the locking rails 93 and 10B are passed slightly into each other.
  • Each locking rail consists of plate sections 19 and 20 of equal length projecting planely from the outer plates 3 and 4, in addition to a rail portion of U-formed crosssection attached between the said plates sections and having outwardly projecting edge sections 98"".
  • the U-formed member has side flanges 9/3 and 9,8" and a bottom flange 913".
  • the locking rail 10 is composed of corresponding members 19a, 20a, 10B and 10B", 105' and 1013"".
  • FIG. 4 shows the locking rails at the moment when the side flanges 9B and 10,8 are being introduced into cavities 21 and 22 of the neighboring rail.
  • FIG. 5 shows the locking rails after the flanges 9,8 and 1013 have been brought into engagement behind each other. They define a locking cavity 15, and when this is filled with an expandable foam material, the said material will force the flanges 9B and 10B away from each other and thus guide the locking rails into each other. When the rails have been joined halfway, the
  • FIG. 6 shows the locking rails after they have been fully joined and the locking cavity 15 having obtained its maximum volume 15 as it is fully filled out by foam material 16.
  • FIG. 7 shows two building elements of the sandwich type, but each having only one outer layer 4a, 4 in addition to a foam layer 5, 5a. Near their ends the elements have end pieces 6, 6a.
  • the locking rail 9y is of substantially U-formed section with side flanges 9y and 9y", a bottom flange 97 and an outwardly projecting edge flange 9'y"".
  • the locking rail further comprises a plate section 20 which is an extension of the outer plate 4.
  • One side of the edge flange 97" is attached at the plate section 20, whereas the other side and the outer side of the side flange 9y' is glued to the end piece 6.
  • the other locking rail 107 of the locking element 2 if of L-formed section, in which the flanges are indicated by the reference characters 101 and 102.
  • the flange 102 is attached to the outer plate 4a in such manner that the free distance between the flange 101 and the end piece 6a corresponds to the distance between the side flanges 97' and 9y" of the locking rail 9y.
  • the distance between the side flange 101 and the extreme end 25 of the outer plate 4a corresponds to the width of the locking rail 9y less the width of the plate section 20.
  • FIG. 8 shows the locking rails at the stage in which the flange 101 has been passed in behind the flange 97' so as to form a locking cavity 15.
  • the flanges 9y and 101 will be forced away from each other, by which the locking rails are introduced into each other.
  • FIG. 9 shows the locking cavity 15' at its maximum size, filled out with foam material 16. Also this joint is very tight and strong.
  • FIG. 10 shows further two building elements 1 and 2 composed of outer plates 3, 4, 3a, 4a and an intermediate layer 5, 5a and in which the outer plates 4, 4a are bent through to form locking rails and 108.
  • Each locking rail consists of a flat flange.
  • the outer plates 3 and 3a do not project as far as the outer plates 4, 40, by which they contribute to form locking recesses 26, 26a, and such recesses are also formed in the layers 5 and 5a.
  • the said Figure shows the locking cavities l5 and 150 in their maximum sizes (15 and 150).
  • the locking rails of the building elements may also be of the design illustrated at 9e and 10s in FIG. 13.
  • the rail 96 which is attached to the outer plates 3 and 4, consists of a box-shaped body 28 and two central flanges 29. The said flanges are attached to the body of two opposed flanges of the boxshaped section, which has a free flange 30.
  • the body has the reference character 280, the central flanges the reference characters 290 and the free flange the reference character 300.
  • the free flanges 30 and 300 are passed into position behind each other as indicated in FIG. 14. Since the bodies 28 and 280 are not of exact square shape, but formed so that they may be pushed into each other, cf. FIG. 15, a cavity formed between the flanges 30 and 300 may be increased by the action of foam material 16 (FIG. 15).
  • FIG. 15 shows the locking cavity at its maximum size (15').
  • Locking rails 91;, 101 of very simple design are illustrated in FIG. 16.
  • the locking rails are here formed as an extension of one end of one outer plate 3, 3a of each building element.
  • the locking rails 91 and 101 are of L-section and their outwardly directed side flange 91 101; may be brought into engagement behind each other.
  • the other flange 9n and 101;" of the L-sections is displaced towards the centre of the element by an amount corresponding to the thickness of an outer plate, and a shoulder 31, 32 is thus formed.
  • the flanges 101 91 have been brought into engagement behind each other as indicated in FIG. 17, and a cavity 15 thus formed is filled with expanded foam material 16, the flanges 911', 101 are forced away from each other.
  • the locking cavity 15 will therebyobtain its maximum volume 15' by which the foamed material may provide an effective locking of the rails (FIG. 18).
  • the free end of the outer plate 40 will side towards the shoulder 31 and the free end of the outer plate 4 will slide towards the shoulder 32.
  • FIGS. 19-21 A further development of the joint shown in FIGS. 16-18 is illustrated in FIGS. 19-21.
  • One locking rail consists of a Z-formed plate section 9t lying in extension of the outer plate 3 and a plate section 9:.” bent through 90 and connected with the plate 4.
  • another locking rail 10L is composed of a Z-formed plate section 10!. and a bent section 101.”.
  • FIG. 19 shows the two sandwich elements 1 and 2 in a position in which the locking rails are ready to be passed behind each other.
  • FIG. 20 shows the elements after the Z- formed parts have been passed behind each other, thus forming a locking cavity 15.
  • the said cavity has been filled with an expandable material 16, for example foam material, and this has now obtained its maximum volume 15'.
  • the extreme ends of the Z- formed plate sections are introduced into the recess 35 and 36 (FIG. 19) of the filling layer of the elements so that the said elements are effectively locked and the assembly becomes tight.
  • one of the locking rails may be provided with a foam body 160 which is surrounded by a thin air-tight film 161.
  • the foam body is relieved of all gases, and so it is of a very small volume.
  • the said body isillustrated in FIG. 22 with part of its end being removed.
  • the film is punctured, which involves that the foam body will suck air and consequently expand.
  • FIG. 23 shows the body in its full size.
  • the foam body 160 is of a foam material with connected cells, for example polyurethane.
  • the expanding foam material used in the joints according to FIGS. 1-18 is, however, a foam with non-connected introduced into the interior of the body.
  • This embodiment of the invention has the advantage that the pres sure exerted by the body against the walls of the locking cavity is very easily regulated.
  • an inflatable body use may be made of an elastic hollowbody, for example of neoprene. Before its insertion in the locking cavity 15 the cavity of the body is evacuated, but once the body has been inserted, it may be'punctured so that air enters. As a result the body will, owing to the elasticity, assume its normal form and fill out the locking cavity completely.
  • FIG. 25 shows a wall element 1 mountedon a foundation 2.
  • the said foundation is at its upper end surface provided with a locking rail 10, whereas the underside of the building element 1 has a non-visible locking rail.
  • the element 1 and the foundation 2 are joined by expanding foam material injected into the non-visible locking cavity defined by the rails. The sealing between the elements will thus be very effective.
  • the wall element 1 has furthermore a vertical locking rail which together with the locking rail 10 may cooperate with locking rails of the next locking element to be placed on the foundation 2.
  • the invention has in particular been found suitable for joining roof elements.
  • the invention may be utilised in many other fields, for example for joining the wall elements of containers for transport.
  • it may be used for joining wall elements in the walls of swimming pools, since it is a requirement of such walls that they are tight under all weather conditions.
  • foam material capable of producing a pressure of up to 10 kilpounds per centimeter squared during the expansion.
  • the building elements described in the foregoing may be manufactured in many ways, for example by extrusion.
  • the outer plates 3, 4, 3a, 4a may be of metal, for example aluminium, or they may be of a metal having a thin plastic coating.
  • the locking rails l and 2 may be attached by means of an anchor projecting into the foam layer of the building elements.
  • the invention is not limited to "the embodiments de scribed in the foregoing, but may be modified in many ways without departing from its underlying idea.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Body Structure For Vehicles (AREA)
US00138963A 1970-05-01 1971-04-30 Foam-tightened edge joint for structural panels Expired - Lifetime US3823525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK221370AA DK122829B (da) 1970-05-01 1970-05-01 Samling af mindst to bygningsdele samt fremgangsmåde til fremstilling af denne samling.

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US3823525A true US3823525A (en) 1974-07-16

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US00138963A Expired - Lifetime US3823525A (en) 1970-05-01 1971-04-30 Foam-tightened edge joint for structural panels

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US (1) US3823525A (fr)
AT (1) AT311633B (fr)
BE (1) BE766599A (fr)
CA (1) CA968122A (fr)
CH (1) CH550333A (fr)
DE (1) DE2120449A1 (fr)
DK (1) DK122829B (fr)
ES (1) ES195996Y (fr)
FI (1) FI48001C (fr)
FR (1) FR2088270B1 (fr)
GB (1) GB1355809A (fr)
NL (1) NL7105948A (fr)
NO (1) NO129210B (fr)
SE (1) SE388231B (fr)

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US4031677A (en) * 1976-04-21 1977-06-28 Rhor Industries, Inc. Floor slab to side wall joint structure for transit vehicle
US4329079A (en) * 1979-02-16 1982-05-11 Molnlycke Ab Coupling device
WO1985002895A1 (fr) * 1983-12-19 1985-07-04 Salakari, Maija-Leena Procede de liaison de pieces en forme de panneaux
GB2220724A (en) * 1988-06-23 1990-01-17 John R Hulls Composite panel with integral edge structure
US4937993A (en) * 1984-07-19 1990-07-03 Hitchins William G Composite building panel
US4967531A (en) * 1988-12-05 1990-11-06 Lippert Holding Company Wall partition units
WO2000047903A1 (fr) * 1999-02-13 2000-08-17 Qinetiq Limited Panneau-sandwich, insertion utilisee avec celui-ci, structure comprenant des panneaux-sandwichs, et procede d'assemblage de ces panneaux
EP0964108A3 (fr) * 1998-06-10 2000-11-08 Scheuch GmbH Habillage
EP1081305A1 (fr) * 1999-03-19 2001-03-07 Toray Industries, Inc. Materiau de plastique arme pour toitures, son procede de fabrication, et structures et procedes de liaison d'elements dudit materiau
US6314704B1 (en) * 1998-10-09 2001-11-13 American Structural Composites, Inc. Composite structural building panels and connections systems
US6340264B1 (en) 1999-03-26 2002-01-22 Premark Rwp Holdings, Inc. Coupling assembly, connecting member and articles manufactured therefrom
US6345481B1 (en) 1997-11-25 2002-02-12 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
US6358344B1 (en) 1996-11-14 2002-03-19 John P. Hunter, Jr. Spray applicator for roofing and other surfaces
US6449918B1 (en) 1999-11-08 2002-09-17 Premark Rwp Holdings, Inc. Multipanel floor system panel connector with seal
US6460306B1 (en) 1999-11-08 2002-10-08 Premark Rwp Holdings, Inc. Interconnecting disengageable flooring system
US20030046895A1 (en) * 1999-11-08 2003-03-13 Haffner Curt Richard Water resistant edge of laminate flooring
US6581348B2 (en) 2001-06-15 2003-06-24 John P. Hunter, Jr. Seamless foam panel roofing system
US20040244325A1 (en) * 1999-11-08 2004-12-09 Nelson Thomas J. Laminate flooring
WO2005049933A1 (fr) * 2003-11-24 2005-06-02 Aalborg Universitet Panneau en sandwich et procede de fabrication
WO2008087402A1 (fr) * 2007-01-18 2008-07-24 Intelligent Engineering (Bahamas) Limited Panneaux de parquet améliorés
US20100162659A1 (en) * 2007-03-28 2010-07-01 Maisons Laprise Inc. Insulated Structural Wall Panel
US20120073223A1 (en) * 2004-08-12 2012-03-29 Wilson Richard C Foam backer for insulation
US20120225236A1 (en) * 2011-03-03 2012-09-06 James Edward Cox Composite Building Panel and Method
US20140283477A1 (en) * 2010-12-22 2014-09-25 Akzenta Paneele + Profile Gmbh Panel
US8966853B2 (en) * 2001-08-10 2015-03-03 Akzenta Paneele + Profile Gmbh Panel and fastening system for such panel
US9097024B2 (en) 2004-08-12 2015-08-04 Progressive Foam Technologies Inc. Foam insulation board
WO2018002433A1 (fr) * 2016-06-30 2018-01-04 Markku Heinonen Élément de type boîte
WO2018002432A1 (fr) * 2016-06-30 2018-01-04 Markku Heinonen Procédé d'assemblage d'éléments en forme de boîte les uns aux autres
DE202018000201U1 (de) 2018-01-15 2019-04-17 Dieter Preissing Anordnung zur Herstellung einer Wandverkleidung oder eines Bodenbelags
DE102018000247A1 (de) 2018-01-15 2019-07-18 Dieter Preissing Anordnung zur Herstellung einer Wandverkleidung oder eines Bodenbelags
WO2019137824A1 (fr) 2018-01-15 2019-07-18 Josef Stengel Système de fabrication d'un revêtement mural ou d'un revêtement de sol
US11993931B1 (en) * 2024-01-02 2024-05-28 Rampart Technologies, Inc. Building system with modular interlocking panels

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SE415046B (sv) * 1978-09-07 1980-09-01 Settergren Ab Claes Tetnings- och isoleringsanordning vid fogar mellan byggnadselement
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DE3336357A1 (de) * 1983-10-06 1985-04-18 Franz Dipl.-Ing. 7900 Ulm Cürten Kraftschluessige und dichte verbindung von wandelementen mittels druckschlaeuchen
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DE19650849C1 (de) * 1996-11-27 1998-06-04 Deutsche Waggonbau Ag Bauteilverbindung für Flächenstrukturen, insbesondere Fahrzeugsegmente
DE19742749C1 (de) * 1997-09-27 1999-04-29 Alfred Lottes Faltenbalg für Übergänge in Gelenkfahrzeugen und Verladeeinrichtungen, Anschlußelement für und Verfahren der Befestigung des Faltenbalgs
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DE20114883U1 (de) * 2001-09-08 2002-01-03 Sehlmann Fensterbau GmbH, 21629 Neu Wulmstorf Verbindungsbeschlag für Pfosten-Riegel-Holzkonstruktionen, insbesondere vor Ort endzumontierende Ganzfassaden-Holzkonstruktionen
DE202007018772U1 (de) * 2007-10-11 2009-04-30 hülsta-werke Hüls GmbH & Co KG System mit einem ersten Bauteil und mit wenigstens einem weiteren Bauteil
GB2465568A (en) * 2008-11-19 2010-05-26 Intelligent Engineering A prefabricated floor panel
ES2399910B1 (es) * 2011-03-02 2014-02-11 Paneles Embo S.L. Sistema de unión entre paneles y perfil de unión entre los mismos.
DE102014105503A1 (de) * 2014-04-17 2015-10-22 Ecocell Ag Wand- oder Deckensystem für Gebäude
CN109098346A (zh) * 2018-07-22 2018-12-28 绿山高科建设科技有限公司 一种利于平直对接的预制装配式轻钢墙板及其对接方法
DE102020131582A1 (de) 2020-11-28 2022-06-02 CADEIS GmbH Geteilter Schlitten

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US4031677A (en) * 1976-04-21 1977-06-28 Rhor Industries, Inc. Floor slab to side wall joint structure for transit vehicle
US4329079A (en) * 1979-02-16 1982-05-11 Molnlycke Ab Coupling device
WO1985002895A1 (fr) * 1983-12-19 1985-07-04 Salakari, Maija-Leena Procede de liaison de pieces en forme de panneaux
US4937993A (en) * 1984-07-19 1990-07-03 Hitchins William G Composite building panel
GB2220724B (en) * 1988-06-23 1993-01-20 John R Hulls Composite structural member with integral load bearing joint-forming structure
GB2220724A (en) * 1988-06-23 1990-01-17 John R Hulls Composite panel with integral edge structure
US4967531A (en) * 1988-12-05 1990-11-06 Lippert Holding Company Wall partition units
US6416854B2 (en) 1996-11-14 2002-07-09 John P. Hunter, Jr. Monolithic roofing surface membranes and applicators and methods for same
US6358344B1 (en) 1996-11-14 2002-03-19 John P. Hunter, Jr. Spray applicator for roofing and other surfaces
US6345481B1 (en) 1997-11-25 2002-02-12 Premark Rwp Holdings, Inc. Article with interlocking edges and covering product prepared therefrom
EP0964108A3 (fr) * 1998-06-10 2000-11-08 Scheuch GmbH Habillage
US6314704B1 (en) * 1998-10-09 2001-11-13 American Structural Composites, Inc. Composite structural building panels and connections systems
WO2000047903A1 (fr) * 1999-02-13 2000-08-17 Qinetiq Limited Panneau-sandwich, insertion utilisee avec celui-ci, structure comprenant des panneaux-sandwichs, et procede d'assemblage de ces panneaux
US6789367B1 (en) 1999-02-13 2004-09-14 Qinetiq Limited Sandwich panel, insert therefor, structure comprising sandwich panels and method of joining such panels
EP1081305A1 (fr) * 1999-03-19 2001-03-07 Toray Industries, Inc. Materiau de plastique arme pour toitures, son procede de fabrication, et structures et procedes de liaison d'elements dudit materiau
EP1081305A4 (fr) * 1999-03-19 2005-03-16 Toray Industries Materiau de plastique arme pour toitures, son procede de fabrication, et structures et procedes de liaison d'elements dudit materiau
US6340264B1 (en) 1999-03-26 2002-01-22 Premark Rwp Holdings, Inc. Coupling assembly, connecting member and articles manufactured therefrom
US20040244325A1 (en) * 1999-11-08 2004-12-09 Nelson Thomas J. Laminate flooring
US6769217B2 (en) 1999-11-08 2004-08-03 Premark Rwp Holdings, Inc. Interconnecting disengageable flooring system
US20030046895A1 (en) * 1999-11-08 2003-03-13 Haffner Curt Richard Water resistant edge of laminate flooring
US6460306B1 (en) 1999-11-08 2002-10-08 Premark Rwp Holdings, Inc. Interconnecting disengageable flooring system
US6863768B2 (en) * 1999-11-08 2005-03-08 Premark Rwp Holdings Inc. Water resistant edge of laminate flooring
US6449918B1 (en) 1999-11-08 2002-09-17 Premark Rwp Holdings, Inc. Multipanel floor system panel connector with seal
US7614197B2 (en) 1999-11-08 2009-11-10 Premark Rwp Holdings, Inc. Laminate flooring
US6581348B2 (en) 2001-06-15 2003-06-24 John P. Hunter, Jr. Seamless foam panel roofing system
US8966853B2 (en) * 2001-08-10 2015-03-03 Akzenta Paneele + Profile Gmbh Panel and fastening system for such panel
WO2005049933A1 (fr) * 2003-11-24 2005-06-02 Aalborg Universitet Panneau en sandwich et procede de fabrication
US20120073223A1 (en) * 2004-08-12 2012-03-29 Wilson Richard C Foam backer for insulation
US8910443B2 (en) * 2004-08-12 2014-12-16 Progressive Foam Technologies, Inc. Foam backer for insulation
US9097024B2 (en) 2004-08-12 2015-08-04 Progressive Foam Technologies Inc. Foam insulation board
US20100031599A1 (en) * 2007-01-18 2010-02-11 Stephen John Kennedy Flooring panels
WO2008087402A1 (fr) * 2007-01-18 2008-07-24 Intelligent Engineering (Bahamas) Limited Panneaux de parquet améliorés
US8327593B2 (en) * 2007-03-28 2012-12-11 Maisons Laprise Inc. Insulated wall
US20100162659A1 (en) * 2007-03-28 2010-07-01 Maisons Laprise Inc. Insulated Structural Wall Panel
US20110154765A1 (en) * 2007-03-28 2011-06-30 Laprise Daniel Insulated wall
US20140283477A1 (en) * 2010-12-22 2014-09-25 Akzenta Paneele + Profile Gmbh Panel
US9175475B2 (en) * 2010-12-22 2015-11-03 Akzenta Paneele + Profile Gmbh Panel
US20120225236A1 (en) * 2011-03-03 2012-09-06 James Edward Cox Composite Building Panel and Method
WO2018002433A1 (fr) * 2016-06-30 2018-01-04 Markku Heinonen Élément de type boîte
WO2018002432A1 (fr) * 2016-06-30 2018-01-04 Markku Heinonen Procédé d'assemblage d'éléments en forme de boîte les uns aux autres
EP3478899A4 (fr) * 2016-06-30 2020-03-25 Markku Heinonen Élément de type boîte
DE202018000201U1 (de) 2018-01-15 2019-04-17 Dieter Preissing Anordnung zur Herstellung einer Wandverkleidung oder eines Bodenbelags
DE102018000247A1 (de) 2018-01-15 2019-07-18 Dieter Preissing Anordnung zur Herstellung einer Wandverkleidung oder eines Bodenbelags
WO2019137824A1 (fr) 2018-01-15 2019-07-18 Josef Stengel Système de fabrication d'un revêtement mural ou d'un revêtement de sol
US11993931B1 (en) * 2024-01-02 2024-05-28 Rampart Technologies, Inc. Building system with modular interlocking panels

Also Published As

Publication number Publication date
AT311633B (de) 1973-11-26
FI48001B (fr) 1974-01-31
NO129210B (fr) 1974-03-11
ES195996U (es) 1975-02-16
BE766599A (fr) 1971-09-16
DK122829B (da) 1972-04-17
CH550333A (de) 1974-06-14
GB1355809A (en) 1974-06-05
ES195996Y (es) 1975-07-16
DE2120449A1 (de) 1971-12-30
FI48001C (fi) 1974-05-10
SE388231B (sv) 1976-09-27
CA968122A (en) 1975-05-27
NL7105948A (fr) 1971-11-03
FR2088270A1 (fr) 1972-01-07
FR2088270B1 (fr) 1976-03-19

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