Abstract: A system for installing individual marble panels on flat wall surfaces is disclosed which eliminates the need for skilled artisans to do the installation. The marble individual panels are formed of a thin marble layer which is attached to a backing layer. Special clips are attached to the flat wall surface to which the marble panels are to be secured. The clips are inserted in routed out portions in the backing layer behind the layer of marble. A system for ensuring effective, efficient and foolproof installation of the marble panels is provided.

Abstract: A mechanical fastening system for securing a flexible sheet within a channel member via an insert member wherein the latter is made of flexible resilient material having a central longitudinal flex notch that serves to define two adjacent wing portions and permits a temporary elastic deformation of the insert member into an inverted V-shape for insertion of the insert member, together with the flexible sheet, into the channel member. A method for securing the flexible sheet within the channel member, via the resilient insert member, is also presented.

Abstract: A retainer assembly is disclosed for retaining insulation material or the like adjacent a surface, such as an interior furnace wall. The retainer assembly comprises a longitudinally-extending member or stud and a retainer member or washer mounted thereon. The stud includes at least one throat portion. The washer comprises a body from which two prongs extend to define a channel. The prongs are folded back so that as a throat portion of the stud passes therethrough, the folded-back portions are compressed. Upon passage of the throat portions through this zone of the channel, the compressed folded-back portions of the prongs are released from compression thereby retaining the stud within a second zone of the channel.

Abstract: Disclosed is a heat insulating module and a method of making the same for use in lining a high temperature chamber. The module has a main body formed of layers of refractory fibers positioned side by side and impaled on at least one rigid tie member spaced inwardly of one lateral edge of all layers with the ends of the tie member secured to one leg of L-shaped mounting members with the other legs thereof extending outwardly beynd the end layers of the module and coplanar with the adjacent lateral edge of said layers. The layers may be interconnected by folding a unitary blanket of fibers and, in either assembly mode, the layers are held snugly compressed by at least one encircling tie band.

Abstract: A penetrating mechanical roofing fastening and sealing system for securing a flexible sheet, provided with a plurality of apertures, to the upper surface of a roof via the use of a plurality of spaced penetrating fastening and sealing devices, each of which includes upper and lower retainers, wherein the latter are anchored to the roofing surface and the elastomeric sheet is thereafter spread thereover, with cutting portions on the lower retainers being utilized to produce the sheet apertures, rigid upper retainers overlie and completely cover the apertures and the retainers are clamped together in a sealing relationship with the interposed sheet portion. A method for securing and sealing a flexible sheet to the roofing substrate is also presented.

Abstract: A wedge for adjusting lattice substructures of wall panels is made of sheet stamping and includes a back wall and at least two side walls which have toothed edges forming wedge surfaces. Transversal walls can be formed at the wider end of the wedge.

Abstract: A non-penetrating mechanical fastener for securing a flexible sheet of an elastomeric material to the upper surface of a roof via the use of a plurality of such fasteners, each of which includes upper and lower members, wherein the latter are anchored to the roofing surface. The upper member includes a snap-ring which clamps the sheet within an annular boss formed on the lower member and a locking cap which is engaged by an interference fit with the snap-ring to lock the ring in position within the boss. A method for securing the flexible sheet to the roofing substrate also is presented.

Abstract: A fastening assembly for use in fastening a thick insulating layer 8, typically between 130 and 300 mm, onto a roof decking 9 comprises a self drilling and self tapping screw-threaded fastener 1 having a driving head 11; a load distributing plate 2 for engaging the upper surface of the insulation material 8 to hold it and distribute the fastening load so that the fastening assembly does not pull through the insulation material; and, an extensible resilient member 3 having one end 6 coupled to the head of the screw-threaded fastener 1 and the other end coupled to the load distributing plate 2. At least one coupling permit the screw-threaded fastener 1 to rotate with respect to the load distributing plate 2 to allow the fastener 1 to be driven through and screwed into the roof decking 9 to fasten the insulation material 8. The provision of a resilient element 3 accommodates minor variations in the manufacture of the insulation material, and distortions and deformations of it that occur in use.

Abstract: A flooring system comprising a foundation, a plurality of adjacent floorboards, each of the floorboards including a generally vertical side including a generally horizontal slot, and a base adjacent the foundation and including therein an opening spaced from the side, and clips for fastening the floorboards to the foundation, each including a generally horizontal upper portion received in the slot in the floorboard, a generally vertical portion, a lower generally horizontal base portion extending between the foundation and the base of the floorboard, and a projection extending upwardly in the base portion and spaced from the vertical portion and received in the opening in the base of the floorboard.

Abstract: A fastening system (10) for fastening planar sections (11, 12) such as flooring boards to a base surface (14) comprising a fastening strip (13) that interlockingly engages in a set of grooves (30) cut in the ends of the boards (11, 12). The fastening strip (13) is mounted on a resilient layer of material (28) that is interposed between the fastening strip (13) and the base surface (14). The layer of resilient material (28) allows the flooring boards (11, 12) and the fastening strip (13) to move in response to loading on the flooring boards (11, 12). Fastening members (15) that accommodate the movement without becoming loosened attach the fastening strips (13) to the base surface (14).

Abstract: A roof tile having a lead-in hole for antenna cords or other elongated bodies of rooftop fixtures comprises a tile body, a pedestal integrally formed on the upper central surface of the tile body, a nozzle integrally formed on the pedestal, and a pipe joint having a base and a bent leading end. The pedestal has a bolt hole bored therein so as to pierce through the tile body for inserting an anchor bolt thereinto to fix the tile body to a roof board. The nozzle has an annular rib formed on the upper periphery thereof and a nozzle hole formed therein so as to pierce through both the pedestal and the tile body for serving as the lead-in hole. The base of the pipe joint is adapted to be fitted around the nozzle and fixed to the nozzle with a bolt screwed therein and brought into collision contact with the periphery of the nozzle at a position below the annular rib. The bent leading end of the pipe joint is directed to the upper surface of the tile body.

Abstract: A method and apparatus for fastening an insulation module to a furnace wall. A stud member is welded onto the furnace wall. A pilot tool is attached to the stud member. An insulation module is impaled over the pilot tool and stud member. A nut is inserted onto the pilot member and threadably engages the stud member to secure the insulation module to the surface.

Abstract: This panel unit consists of several boards, driven together, which are fastened to each other, in the preferred manner of tongue-and-groove boards, and with an insulation mat applied to one side of the boards, distinguished in that fastening connected across the long axis of the boards and fastened thereto, and that the insulation mat is glued onto this side of the panel unit. The fastening strips have offsets at their ends, of different offset depths on each end, these fastening strips being connected together at their meeting ends, forming spacing accommodating the insulation mat.

Abstract: A retainer assembly for securing a sheet-like material to a wall comprising an elongated stud having an inner end welded to the wall and extending outwardly therefrom so as to be perpendicular to the wall, the stud having a pointed outer end whereby the sheet-like material can be impaled thereon and positioned so as to be adjacent the wall, the stud being provided with a longitudinal slit extending from the outer pointed end to a location adjacent the inner end so as to form a pair of longitudinal fingers, the stud being bent adjacent the inner end whereby the fingers are laterally offset from each other, the fingers being provided with alternate outwardly extending teeth and recessed notches along the longitudinal sides of the fingers opposite from the slit, and a retainer plate provided with a central opening therein such that the pointed end of the stud can be inserted through the opening to permit the plate to be slidably received on the stud, the opening in the plate being approximately equal to the dist

Abstract: A load-bearing square plate usable in conjunction with an anchor bolt to firmly secure a layer of thermal insulation material to a roof surface to prevent the layer from being blown away as a result of strong updrafts. The plate has a center hole for receiving the shank of the anchor bolt to be driven by a hammer into the roof. The plate is embossed to define both a raised hub which surrounds the hole to catch the head of the hammer when it drives in the bolt and thereby prevent overdrive thereof, and a plate-reinforcing pattern to resist flexure thereof omnidirectionally. This embossed pattern is constituted by a four-sided marginal frame adjacent the edges of the plate, a star formed by radial spokes of progressively diminishing width extending from the hub to the corners of the frame, and a cross formed by short ribs lying between the radial spokes and extending from the hub to the midpoints of the frame sides.

Abstract: A fastener assembly for attaching roofing insulation to roof decks. A washer with a broad load-distributing flange has a crushable region which is deformed as the fastener becomes fully seated. This region insures that the joint is loaded with a predetermined force before the depth-sensitive driver disengages reducing the likelihood of overdriving or underdriving.

Abstract: Described is an arrangement for securing a water-impervious flexible web (10) comprising an elastomer on a walling means (6) to be sealed, in particular a flat roof, having a holder member (1) which can be secured to the walling means (6) and which has a projection (5) with an outwardly projecting side bead (7) forming an undercut configuration (8), and an outer securing member (11), with the web (10) being arranged to be clamped between the holder member (1) and the outer securing member (11).

Abstract: Mounting means for thermal insulation blocks or modules are described. The means comprises a rounded member adapted to fit into and cooperate with a C-shaped channel member attached to the block, with the rounded member itself being secured by a securing member to the wall of a furnace or like device. The mounting member allows the block to be easily secured to the wall even in locations of limited access.

Abstract: A membrane anchor system including a body made of resilient metal comprising a central region with an opening therein, a downwardly sloping region and a peripheral region outwardly of the downwardly sloping region; the downwardly sloping region has radially extending upwardly convex regions therein to resist upward flexure. A linear fastener extends through the body and through the membrane, and mastic is placed between the body and the membrane.

Abstract: A body for use in a membrane anchor system made of resilient metal a central region with an opening therein, a downwardly sloping region and a peripheral region outwardly of the downwardly sloping region. An anchor system including said body, wherein a linear fastener extends through the body and through a membrane, and mastic is placed between the body and the membrane.An anchor system utilizing the said body, and having a sheet of water-impervious material extending over and beyond the body, and adhered to the body and the membrane.

Abstract: A building panel (1) made with a first outer layer (2), an interior core (4) of foam material, and a second outer layer (5) including metal film. Retention members (3, 3') are attached to the first outer layer (2) and have retention elements (12, 12') that extend into the interior core (4).

Abstract: A membrane anchor comprises a disc of rubber-like material having a central opening and downwardly inclined upper and lower surfaces. The lower surface has grooves for receiving mastic.

Abstract: An insulated wall system and method of construction, which system comprises: generally horizontal metal strapping bands secured to a wall, the metal strapping bands characterized by lines of weakness therein adapted to form tab portions from the metal strapping bands; a solid-panel insulating material placed against the wall and secured by a tab portion of the generally horizontal metal strapping bands, the tab portion extending about one edge of the panel material and against the interior side thereof, so as to secure the panel material against the wall; a generally vertical, metal-bank strapping material secured to the interior tab portion; and wallboard or finished wall material secured to the generally vertical metal-band material, thereby providing for an insulated wall system and method of construction employing solid panel material, without the requirement of wall studs.

Abstract: The invention is concerned with a panel assembly including at least two panels and a connector member for mounting the panels to a support surface, the panels being positioned edge-to-edge in coplanar relationship with the respective confronting edges thereof spaced apart, and the connector member between the confronting panel edges and interlocking the panels together by being fixedly secured to the support surface. Each panel has first and second surfaces lying respectively in first and second parallel planes and has on its respective confronting edge a tongue and a groove, the tongue and groove extending along the panel edge and between the first and second planes, and respectively projecting and opening outwardly angularly towards the first plane.

Abstract: A modular wall panel fastener assembly is provided having a helical penetrating member attached to a mounting base with a annular recess. A grommet member is designed to interface with the penetrating member and to be mounted within the cavity for securing objects to compressible wall panels in a modern office environment.

Abstract: A fastening arrangement for multiple sections of structural flooring and the like having contiguous corners (10a, 10b, 10c, 10d). The corner end of each section is grooved to present a sector (13) of a cylinder which when combined present a cylindrical bore at the junction of the section corners (10). At least the upper surface of each corner (10) has formed therein a dovetailed recess (15) which widens away from the corner junction point. A flat locking key washer member (17, 22) having dovetailed tabs (20) is fitted into the recesses (15, 15') maintains the contiguous corners (10) in place and a bolt (21) passing through a central aperture (18) of member (17) and to the cylindrical bore presented at the corners (10) may be employed to secure the assembly to a supporting structure (11).

Abstract: An outer wall has plate-like sound damping elements with a rear vented facade liner as a weather protection, a plurality of thread bolts connected with cross bars and extending through the sound damping elements so that a portion of each of the thread bolts extends in a gap between the sound damping elements and the rear vented facade liner, a plurality of further thread bolts extending into the rear vented facade liner, a thread bushing composed of corrosion resistant material and screwed at least over that portion of each of the thread bolts to cover that portion, and a nut screwed at an outer side of the rear vented facade liner on an end portion of each of the further thread bolts.

Abstract: A mounting kit for stove boards includes ceramic spacers separating the board from a wall so that cool air can circulate behind the board and spacing cradles supporting the board off the floor so air can additionally flow beneath the board. Mounting brackets touch only ceramic surfaces of the spacers so that there is no metallic conduction of heat into the wall.

Abstract: A clip for retaining sheet metal roofing or siding panels on a structure, while providing for thermal expansion and contraction of the panels, is made from a single piece of sheet metal. The metal is cut and bent so as to form a base portion having panel supporting embossments, and an upright portion which has panel retaining bulbous projections adjacent the top edge. Preferably there is an even number of these bulbous projections and they alternate projecting to opposite sides of the upright portion. Most preferably, the clip is made of stainless steel when it is intended for use with aluminum panels. The clip is adapted to have its base portion affixed to a building structure and its upright portion enclosed within the seam joint between two adjacent metal roofing or siding sheets which are formed over the bulbous projections of the clip.

Abstract: A coreless, fireproof, hung panel assembly which includes a metallic sheet panel member having first and second major sides, stiffened by a plurality of metallic rib members on the second side. A plurality of metallic support members on a wall cooperate with certain of the metallic rib members, such that that panel member is securely and tightly held against the wall. The first side includes a decorative film, or laminate, suitably fixed thereto.

Abstract: A plastic plate is provided for use with a fastener to secure insulation to a metal roof deck. The plate has a planar portion having a centrally disposed tapered hub portion. The central opening and preferably a clear through hole extends in the plate in the area of the hub. The bottom of the plate includes anti-rotational means for engagement with the insulation during driving of the fastener. The anti-rotational means may be associated with the bottom of the planar portion, the hub or both. The fastener may include two separate and spaced apart threaded portions so that as the fastener first engages the metal deck, the unthreaded portion is within the previously tapped hub portion.

Abstract: A thermally insulated wall panel for building construction having a metal liner panel and a metal facing panel with interconnected side-joint profiles which provide positive connections of facing panels of adjoining wall panels when outward stress is applied. Positive connections of the liner panels of adjoining wall panels can be obtained when outward stress is applied.

Abstract: A bracket for receiving and retaining in position the head portion of a panel fastener for joining two panels or other similar articles. The apparatus comprises (i) a bracket member provided with a seat portion for engagement with the head portion of the panel fastener and base plate portions adapted for intimate contact with the surface of a first panel and containing fitting holes and (ii) pin-insertion type fasteners.

Abstract: The invention relates to a mounting device for panel elements, especially for buildings and the like, which mounting device includes a number of mounting bars, which are mounted on the surface to be covered by the panel elements which are provided with a number of mounting ribs for cooperation with the mounting bars. The object is to provide a simple device of this kind, which device allows mounting without requirement for accurate alignment of the different details. This is accomplished in that each mounting bar carries a number of retaining members for cooperation with the mounting ribs. The retaining members are locked against movement perpendicularly to the longitudinal axis of the mounting bar but are freely slideable along the mounting bars to enable adjustment of the retaining members relative to the mounting ribs.

Abstract: A wall facing assembly comprised of wall facing panels and suspension rails. The panels have offset top and bottom ribs which cooperate with each other and the suspension rails.

Abstract: A suspension assembly is provided for suspending gypsum board panels from a horizontal support member. The plate portion of the suspension assembly has panel piercing tangs of a novel twisted conformation projecting rearwardly to affix the plate to the panel. A narrow neck portion of the plate forms channel means to receive the upper portion of a separate suspension clip. The lower portion of the clip is inclined outwardly to engage the horizontal support member. A plurality of transverse lines of weakness comprising slots and notch means extending substantially across the width of the neck portion of the plate are designed such that when the gypsum board panel is suspended from the support member, the load applied between the clip and the plate causes the neck portion of the plate to bend outwardly from the panel along said lines of weakness, while the upper and lower plate portions remain affixed to the panel.

Abstract: A tile setting assembly is made up of a panel which spans at least two pillars of a building and has a plurality of spaced parallel projections on one surface, and a plurality of holding members which are secured to the panel while abutting against the projections. Each holding member has opposed and spaced engaging portions for holding tiles. The holding members are made up of first holding members which are secured to the panel projections for holding a first set of elongated straight tiles which are secured to the major part of the panel with the exception of the opposite ends of the panel, and second holding members which are secured to the panel at the opposite ends of the panel for holding a second set of L-shaped tiles at the corners of a tiled wall which is to be built. A tiled wall is made up of the above-described components of the tile setting assembly with mortar filled in at the joint spaces between the adjacent tiles.

Abstract: In a batten-seam roof construction employing at least one photovoltaic cell module, the electrical conduits employed with the at least one photovoltaic cell module are disposed primarily under the battens of the roof.

Abstract: A fastening device for securing adjacent double-skin foam-core wall panels to the structural framework of a building. One panel has a channel formed in the outer skin which extends laterally inwardly of a gap presented between the adjacent edges of the inner and outer skins. The adjacent panel has a tongue formed along the outer skin which is engaged in the channel. The fastening device includes a clip member and a fastener. The clip member has an edge strip engaged with the channel, a flange penetrating the core terminating proximate to the inner skin, and a medial strip connecting the edge strip to the flange. The medial strip is offset from the plane of the edge strip to provide space for the head of the fastener. The fastener extends through the medial strip, the core and the inner skin and secures the panel to the subgirt. The clip member may be mechanically connected with the channel to increase the suction load resistance of the joint.

Abstract: A corner mount fastener adapted to mount an apertured panel at its corner to a hard concrete vertical wall is L-shaped in plan configuration, is formed of molded plastic, each leg of which having a base defined by a front vertical wall and a rear stepped vertical wall when mounted to said concrete wall, with a transverse inner wall forming a projecting transverse lip defining a slot to receive the edges of the apertured panel at the received corner. Integral spring fingers project from the stepped portion of the vertical rear wall to frictionally lock the apertured panel to the fastener and mounting pins, supported within vertical integral cylinders between the inner and outer walls, are driven into the concrete wall to lock the fastener to the concrete wall after insertion of the corner of the apertured panel within the fastener slots.

Abstract: A retainer arrangement is disclosed for securing two or more panels with highly dissimilar coefficients of thermal expansion to an underlying support structure. In automotive applications, for example, the retainer allows the use of body panels of a material such as flexible plastic having a differing coefficient of thermal expansion than the support structure, typically constructed of steel, without inducing distortion, i.e., rippling or buckling of the body panel, as the assemblage is subjected to widely varying temperatures. The retainer comprises a strip mounted to the support structure and is configured to hold an edge of the overlay body panel to perform the retention function, allowing relative linear movement between the retainer and the overlay body panel.In one embodiment, the retainer strip has a flange portion mounted to an outer fender and also has an extended portion overhanging the flange and adapted to receive an offset edge of the overlying body panel.

Abstract: A reinforcing plate for use underneath two or more lapped thin gauge sheets to stiffen the lapped joint for prevention of damage to the seal from loading and to provide uniform compressant of sealant between the lapped sheets. The plate comprises an elongated planar member having pairs of parallel cuts evenly spaced along its length extending transversely from one edge thereof for substantially one half its width, the material between each of the pairs of cuts being bent into a down turned mounting flange of L-shaped cross section.

Abstract: A clip is disclosed for securing sound absorbing panels or the like to supporting structures. The clip has a wall plate, a projection extending outwardly from the wall plate and at least two securing members at the end of the projection opposite the wall plate, with the securing members each extending further in one direction from the projection than their extension from the projection in the opposing direction.A sound absorbing system is disclosed and includes a supporting structure, clips, as defined above, attached to the supporting structure, and sound absorbing panels attached to the clips. The sound absorbing panels comprise a sound absorbing panel with a frame extending around the exterior perimeter of the panel, and the frame has a plurality of openings for accepting the securing members. The securing members are placed into the openings to attach the sound absorbing panels to the supporting structure.

Abstract: An article of furniture includes a frame to which is attached a removable panel having fixed fastening means adjacent its top and bottom edge. The bottom-most fastener means are pivotally engageable with fixed brackets on the frame while the top-most fastener means are insertable through the frame and subsequently locked in an assembled position by means of a reciprocal latch member operable only from within the confines of the furniture article.

Abstract: The invention is concerned with a retainer for holding a sheet of insulation against a metal plate and with the method of seating a sheet of insulation against a metallic plate. The retainer comprises a linearly extending member made of a hard but deformable material and having a flange extending outwardly adjacent a first end thereof to sit against a first side of a metal plate with the remainder of the member extending through a hole in the plate and a bore extending longitudinally in the member from the first end thereof towards a second end thereof, the bore terminating at a chamber of larger orthogonal dimension than the bore itself, the chamber terminating short of the second end of the member. Also part of the retainer is a rod fitting within and extending outwardly from the bore and having at a first end thereof a head of larger orthogonal dimension than the bore, the head fitting within the chamber. Generally the rod includes a weak portion which is easily breakable.

Abstract: A roof is provided for a building wherein inverted channels are secured along the tops of side walls of the building, these channels having upright projections at spaced intervals thereon. Rafters of an inverted channel section each has its outer end portion set astraddle one of these projections and is pivotally secured thereto. The confronting inner ends of each two rafters extending from opposite walls are joined together at the peak of the roof. Similar rafters are secured to each slope of the end wall of the building. Prefabricated roof panels with an understructure having transverse inverted channels on the under face thereof are lowered onto the rafters with their inverted channels nesting over the rafters and these channels are then bolted to the rafters. Tie rods are arranged to relieve lateral stresses that would otherwise tend to urge the building side walls outwardly away from each other.

Abstract: Two U-shaped clamps which are adapted to be fastened to spaced-apart mounting channels on the rear of a shutter are joined together by a pliable spacer strip which extends between the clamps and spaces them a predetermined distance apart to match the distance between the spaced channels. The spacer strip enables the clamps to be attached to a building wall in position to support the shutter without the necessity of measuring the distance between the clamps. The pliability of the spacer strip enables the clamps and the attached spacer strip to be conveniently carried in a pocket prior to installation. The spacer strip preferably extends beyond the side edge of the clamps to serve as a gauge to locate the shutter a selected distance from the window frame side.