Abstract: A wall panel hanging system according to the present invention comprises a top hanging track horizontally secured to a wall adjacent the junction of the wall and ceiling which cooperates with clips attached to a panel and by means of which the panel is hung from the top hanging track. The top hanging track has a forwardly facing shank receiving portion at the upper edge thereof and a forwardly extending shoulder therebelow. The track further includes a flange area for receiving fasteners and by means of which the track is secured to a wall. Each clip includes a top shank sized for close reception in said shank receiving portion and a clip shoulder spaced below said top shank and cooperating with said forwardly extending shoulder when the shank is received in said top hanging track. The cooperating shoulders effect positioning of the clip in the track such that the clip shoulder is above and in support engagement with the forwardly facing shoulder of the top hanging track.

Abstract: In a motor vehicle having a sun roof construction wherein a guide rail for a sun roof lid extends along a sun roof opening and is secured to a fixed member of the vehicle, there is arranged a ceiling structure. The ceiling structure comprises a ceiling board having an opening which faces the sun roof opening, the ceiling board opening being thus bounded by a peripheral edge portion of the ceiling board; a flange portion integrally connected to the guide rail and having a plurality of cuts; a plurality of hook members fixed to the peripheral edge portion, each hook member having a pawl; and an elongate retainer having an engaging foot portion, wherein the hook members are passed through the cuts of the flange portion and projected outward from the flange portion, and the retainer is placed on the flange portion having the engaging foot portion engaged with the pawls of the hook members.

Abstract: A wall opening in a tile wall is closed by tile panel which is held in place by a spring-loaded snap catch at one edge of the rear of the panel and along the opposite edge by a channel engaging a tongue.

Abstract: A refurbishing panel assembly for face attachment to an existing space divider partition wall is formed of an open rectangular frame defined by oppositely facing mirror image lightweight plastic extrusions and coupled together at right angles by lightweight molded plastic corner blocks. The extrusions are of identical cross-section, including a flat rear wall, an outer, flat parallel front wall integrally joined to the rear wall by a right angle inner end wall. An integral outer end wall extends obliquely from the rear wall away from the inner end wall and connects to the front wall and defines therewith a trapazoidal shaped cavity. The front and rear walls of the extrusions have free ends extending beyond the inner end wall and form an inner peripheral groove for receiving a rectangular plan configured board sized to the open frame and having peripheral edges captured within the grooves of the extrusions.

Abstract: Simulated marble panels are mounted in place by an anchor which includes an elongated pin having a pointed remote end with an anchor plate secured to its opposite base end. The anchor plate has a plurality of perforations extending completely through it so that it may be positioned in a recess in the panel and permanently mounted to the panel by means of a bonding agent applied to the recess which flows through the perforations in the anchor plate and covers the anchor plate when it forms an integral bond with the panel. The pin may then be secured to a substrate in any suitable manner.

Abstract: A method and apparatus for joining parts together in spaced relation especially in production assemblies which includes a plurality of carrier elements to be fastened to one part by conventional fastening elements. A plurality of receiver elements are fastened to a second part by being integrally molded to that part or bonded by sonic welding or adhesives or other appropriate fastening means. The carrier elements and the receiver elements are shaped to telescope together and interlock when so telescoped. The parts are prepared independently with similar orientation of the carrier and receiver elements. The final assembly is achieved when the parts are brought together and the elements interlocked in the telescoping relationship.

Abstract: A floor squeak eliminator includes a plate assembly affixable to the underside of the floor and including a downwardly projecting threaded member. The squeak eliminator also includes a joist strap having a first end configured to engage the bottom side of a floor joist and second end configured to engage a portion of the threaded member. A nut or similar item engages the threads and draws the floor plate and joist strap together bringing the floor into contact with the subjacent joist.

Abstract: A refractory lined pit burning bin for containing trees, branches, stumps and other combustible material to be burned includes rigid wall frames forming three walls of a rectangular bin having doors which constitute a fourth wall and in which the ends of the wall frames are disjointably connected at the bin corners, a plurality of generally rectangular refractory panels disposed about the inner parts of the rigid wall frames and doors to form a lining for the bin, and a plurality of brackets secured to the outer surface of each refractory panel and arranged disjointably to engage the rigid wall frames whereby the refractory panels may be installed and removed from inside the bin.

Abstract: An undeformed weldable insert is inserted into an undercut recess opening at an inner face of an abrasion resistant ceramic brick and thereafter deformed into the undercut and interlocked with the brick. The insert is then welded to a substrate either by inserting a welding rod through a small guide hole into the recess from the abrasion resisting outer surface of the brick and then into guided welding contact with the substrate through a hole in the insert, or by inserting the welding rod through a hole in the substrate opposite the insert. Alternatively the inner face of the brick is overlaid with a fluid hardenable plastic that fills and interlocks with the undercut recess to provide means for bolting or cementing the brick to a substrate to be protected.

Abstract: The present invention is an improvement for large-format ceramic tiles, each of which has holding elements provided on their non-visible sides. The improvement includes attaching the holding elements to joining points determined according to static requirements by means of a ceramic glaze, whose thermal expansion coefficient is at least approximately equal to that of the ceramic tile.

Abstract: A large-format thin-walled ceramic tile to be attached to the limits of a room with the aid of attachment elements overlapping the edge is proposed, on which reinforcement ribs made of ceramic material area attached permanently to the side of the tile facing away from the visible side in an arrangement and/or dimensioning selected according to static points of view. This provides an alternative to attachment with the aid of ceramic mounting elements attached to the side facing away from the visible side.

Abstract: The composite wall facing construction with apparent stones is made of facing plates each comprising a stone slab fixed to a core made of an insulating material. The stone slabs are formed with at least two holes in its side edges for receiving retention studs connected to a wall. The facing plates are stacked onto each other at least first supported by the core, and a mortar joint is packed between the stone slabs for permanent support.

Abstract: A wall framing system including U-shaped metal studs in which there are two web portions with a plurality of aligned holes in the two webs, short sections of channel are disposed through said aligned holes for supporting wallboard thereon, and means are provided near the ends of the short channel for maintaining the ends of the channels in a fixed position relative to the wallboard supported thereon.

Abstract: A glazing unit is sealed into an extruded frame member by utilizing a piece of sealing tape which is impervious to air and water and which is disposed in sealing relation to the glazing unit. The tape is divided intermediately into a first portion adjacent one edge and a second portion adjacent the other edge, the first tape portion having adhesive on one surface, and the second tape portion having adhesive on the other surface. The first tape portion is adhered to a flat part of the extruded frame member adjacent the glazing unit with the adhesive surface away from the glazing unit. The second tape portion extends substantially at right angles with respect to the first, and is adhered to the inner pane of the glazing unit.

Abstract: A glazing assembly for the exterior of a building comprises glazing structures each having rigid channel forming members bonded about its perimeter. The channels so formed are oriented open to the periphery of the structure. Pressure plates are inserted in the channels of the glazing structures, and are fastened to structural members of the building by mechanical means such as screws. Each pressure plate coacts with a channel member and preferably with channel members of adjacent glazing structures to mechanically secure the structures in place on the building without the appearance of external frame members. The resulting assembly provides continuous glazing for the exterior walls of the building.

Abstract: A laminated glazing unit having outer sheets of glass or plastic and at least one resinous interlayer bonding the outer layers together. The unit is provided with an attachment member embedded in the interlayer free from contact with the outer sheets for attachment to a support structure.

Abstract: A composite glass facade plate or panel has bores formed directly in an inner glass pane thereof through which fastening screws pass via the intermediary of sleeves or bushings. The bores are undercut and the screws have heads complementary to the undercut. Hangers, brackets or the like are affixed to the shanks of the screws projecting from the inner surfaces of the panels.

Abstract: An insulation structure for a heat chamber, e.g., a wall or ceiling for a furnace, is now supported and linked to a frame in a manner providing for ease of repair plus simplicity of maintenance. In one embodiment a series of side-by-side ceramic fiber blankets can be maintained in snug relationship, in part by adjustable compression means. Heat loss, which can otherwise be caused by heat induced ceramic fiber shrinkage, is now substantially reduced to eliminated by the manner of supporting the insulation structure coupled with the compression exerted against such structure.

Abstract: A mechanical mounting is disclosed to mount thin stone slabs as the facade of buildings in which a bolt hole and a pin hole are drilled into the rear surface of the slab to intersect; with the pin hole to pass through the bolt hole and end in the slab therepast. A pin in the pin hole extends through a bolt in the bolt hole with the pin coupled to the bolt and extending in the pin hole into the slab on either side of the bolt hole. Both the bolt and pin may extend greater than 50% of the distance through the slab yet provide increased resistance to fracture for forces acting either to draw the bolt out of the slab or push the bolt through the slab.

Abstract: A suspended ceiling suspended from the structural ceiling of a room, which comprises a plurality of parallel, elongated, snap-bars, each having a pair of longitudinally extending, opposed spring-like arms biased to be closely together, and a plurality of metal ceiling tiles held by snap bars in side-by-side relationship, each said ceiling tile having a planar metal body having opposed sides, opposed ends, top and bottom faces and 90.degree. corners, a pair of spaced tabs at each side projecting from said top face, and a layer of vitreous material on said bottom surface, the tabs of one side of one ceiling tile being held within the same snap-bar as the tabs of the immediately adjacent side of the next adjacent ceiling tile.

Abstract: A mechanical mounting is disclosed to mount thin stone slabs as the facade of buildings in which a bolt hole and a pin hole are drilled into the rear surface of the slab to intersect and with the pin hole to pass through the bolt hole and end in the slab therepast. A pin in the pin hole extends through a first bolt in the bolt hole with the pin coupled to the first bolt and extending in the pin hole into the slab on either side of the bolt hole. The pin extends rearwardly out of the slab to be coupled to a second bolt. The first and second bolt members are coupled to a support frame and form with the pin a rigid truss to assist in bearing the weight of the slab without deformation of the first bolt.

Abstract: Cut natural stone such as marble or granite is provided with spaced apart oppositely inclined circular saw cuts from the interiorly exposed surface to and toward but not through the exterior exposed weather surface. The cuts are made preferably towards one another without relative movement of the saw along the plane of the stone panel so as to leave a circular profile at the bottom of each inclined cut. First and second planar clamp sections are inserted to fit within each cut, the clamp sections having a complementary curved and arcuate profile penetrating the curved and arcuate profile of the saw cut. The clamp sections are each prebent so as to expose elongate back to back mounting sections in juxtaposition disposed generally parallel to the interior surface of the stone. Typically the mounting sections on one clamp portion overlies and is configured for welding to the mounting portion of the other clamp section.

Abstract: A fastener-carrier system comprises at least one metallic threaded fastener member including a head portion, a tip portion and an externally threaded shank portion intermediate the head and tip portions and defining an axis. A carrier strip comprises a substantially flat, elongate member of a moldable material and the fastener head portion is moldably embedded into the carrier strip with the tip and threaded shank portions projecting outwardly of the carrier strip. The carrier strip includes a substantially flat workpiece-engaging surface, with the fastener extending outwardly thereof for extending into a receiving aperture in a facing workpiece surface. A raised, elastically deformable skirt portion is provided on the workpiece-engaging surface surrounding each fastener for positively engaging the workpiece surface and for deforming sufficiently thereagainst to form a seal completely around an otherwise exposed portion of the fastener at the workpiece-engaging surface.

Abstract: A decorative wall panel includes a fabric covering on a board removably secured to an existing wall. The rear of the board carries a plurality of "VELCRO" fasteners for cooperation with corresponding fasteners on the wall. The panels may be easily secured to the wall, such as a drywall partition, and may be just as easily removed whenever desired.

Abstract: An ornamental facing structure has an elongate base supporting a plurality, typically four, of facing members, which may simulate bricks, in side-by-side relationship; the structure has a thin bar for insertion into a narrow elongate slot in a surface on which the facing structure is to be mounted; the facing structures can be readily applied in side-by-side relationship to face a wall surface.

Abstract: For use in a modular decorative wall system, a decorative panel structure includes a decorative panel adhesively bonded to a backing panel of rigid expanded polystyrene, the size of the backing panel being greater than that of the decorative panel to provide the backing panel with a marginal region extending beyond at least two opposite side edges of the decorative panel. To mount to the composite panel structure on a wall, the broad heads of a plurality of tacks are first fixed to the wall so that the prongs of the tacks, the lengths of which exceed the thickness of the backing panel, project outwardly from the wall at respective locations bracketing the two opposite side edges of the decorative panel. The composite panel structure is then "hung" on the wall by pushing the marginal regions of the backing panel onto the projecting prongs until the free end regions of the latter have penetrated through the backing panel.

Abstract: A supporting bush designed to define a connecting seat for a known type of panel fastener on a motor vehicle interior cover panel composed of a base panel and a foam portion; the aforementioned bush being composed of a first cup-shaped element, designed to be gripped in fluidtight manner between the foam portion and the base panel; a second cup-shaped element, designed to click on to the first so as to define with the same an inner cavity for receiving the head on the panel fastener; and a break-off tab for protecting a sleeve portion on the second cup-shaped element, through which sleeve portion access is permitted to the aforementioned inner cavity.

Abstract: A clip for positioning an automotive modular window assembly within a body aperture includes a based fixed to the window and a locking leg portion depending from a positioning leg portion extending away from the window from the base, the locking leg portion being arranged angularly with respect to the positioning leg portion and terminating in a curvilinear locking surface, which may be toothed, for a cam-like locking arrangement, with the body aperture periphery.

Abstract: Removable partition systems of the type embodying top and bottom tracks enclosing a plurality of channel shaped vertical studs and vertical wall panels secured to the studs by means of hooks extending from the inner surface of the panel to engage notches defined in the studs. The improvement consists in a hook strip secured to the inner face of the wall panel and including a hardened planar surface and a downwardly extending hook. The hook includes inclined top and bottom edges, a horizontal bight and an inwardly protruding camming surface. The horizontal bight rests upon the bottom of the notch, while the camming surface tension fits the inner surface of the stud so as to securely mount the wall panel with respect to the stud.

Abstract: This invention relates to a metal plate curtain wall structure. The joints of the metal plate structure are sealed weathertight without exposed caulking. A second line defense against water infiltration is formed by a concealed internal drainage system without exposed weep holes eliminating the water stain problem under the weep holes and enhancing the architectural appearance.A plate connection system securely fastened to the structural support is slidable in the direction parallel to the plate surface allowing free thermal expansion of the plate without weakening the resistance against wind load acting normal to the plate surface. The connection system is also designed to absorb any conceivable dimensional tolerance of the support frame facilitating the easiness of field erection.

Abstract: A releasable fastener (40) is provided that includes a base member (2) having a compressible portion (12) at one end adapted to be inserted into an opening in a panel or the like when compressed and to secure the fastener to the panel upon expansion and having means such as an open ended portion (6) extending from an opposite end thereof adapted to secure an article to the fastener as well as including a latch means (22) extending from body member (2) for engaging portion 12 and holding it in a compressed state to facilitate simultaneous removal of fasteners (40) from the panel opening when a plurality of such fasteners are involved.

Abstract: Fastening apparatus for shutters and a method of attachment thereof is disclosed. The fastening apparatus is hidden, yet operable, from in front of the face of the shutters. A plurality of studs are held by nuts retained within a cavity of a holding member attached to the framework, such as a columbarium or mausoleum structure. Rotation of the nuts on the stud moves the stud against ramp members fastened to the rearside of the shutters thereby drawing the shutters to the framework.

Abstract: An elevated waterproof access floor system having subfloor channels or compartments for power lines, gas lines or the like is adapted such that it can be opened and subsequently resealed without destroying the waterproofing and without destroying its aesthetic appearance. A multiplicity of tiles are supported on a support grid, and a flooring sheet is supported on the tiles. Attachment means are provided to prevent lateral but non vertical movement of the flooring sheet with respect to the tiles so that the flooring sheet can be lifted off the tiles, but when the flooring sheet is supported on the tiles, no lateral slipping will occur. The flooring sheet is made of a heat resealable material, so that it can be cut away in sections, and the tiles therebelow lifted off, to provide access to subfloor compartments. The heat-resealable flooring sheet can be resealed after penetration, to yield flooring system in which waterproofing and aesthetic appearance are maintained even after penetration.

Abstract: This invention relates to a curtainwall system having panels mounted on a grid formed of vertical and horizontal mullions having a planar or flat exterior surface. Each of the panels is provided with a frame formed of hanger sections having a groove facing the interior of the frame. A panel engaging clip has one end inserted in the groove of the hanger frame and the other portion of the clip secured to the grid. The clip urges the hanger against the weatherstripping of the grid to provide an air and dust tight seal. A polyurethane block is mounted in the space between adjacent panels and thereafter a silicone is extruded into the space.

Abstract: A combination of decorative elements or blocks of various shape and of fastening elements for applying adaptably for the elements against a wall for decorating it by relief elements.

Abstract: A flexible sealing layer (1) is provided for the collection and lateral drainage of existing water, especially in tunnel constructions. This sealing layer comprises unidirectional, continuously extending webs (3) arranged so that they project toward the water-permeable substrate, thus preserving the required space (D) for water drainage between the layer (1), in close contact with the substrate, and the substrate (U) proper. The webs (3) are of an arrow-like configuration (3') at the end projecting from the sealing layer. The sealing layer is fixed in place by locking or hooking the webs of the sealing layer into complementarily fashioned webs (7, 7') of fixing elements (4), which latter have been previously attached to the substrate (U) by means of nails (5), for example. This type of seal proves to be advantageous, in particular, if the tunnel tube is curved.

Abstract: Disclosed is a heat insulating module for use in forming a lining for a high temperature chamber. The module has a main body formed by a blanket of refractory fibers folded into pleats held compressed against one another by a pair of spaced apart tubular members traversing the opposite end portions of all except the two end layers and spaced inwardly near the cold face of the module. The ends of the tubular members are secured to the upright legs of respective L-shaped mounting members with the other legs thereof lying in a common plane generally parallel to the cold face of the module and anchorable to respective fastener studs securable to the wall of the chamber being insulated.

Abstract: A modular window assembly includes a glass panel with a peripheral molded PVC frame having an undersurface engageable with a pinchweld flange defining a window opening in a vehicle. A plurality of cylindrical, finned PVC studs are integrally molded to the PVC frame undersurface and are alignable with slots through the pinchweld. A central passage extends axially through each stud, most of the way, but not all the way therethrough. The diameter of each stud is slightly larger than each pinchweld slot. A pin in each central passage, when pushed, stretches the studs, decreases their diameter so that they pass through the pinchweld slots. Releasing the pins lets the studs resiliently return to their original shape to retain the window assembly to the vehicle.

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 fastening system including a two-part laterally adjustable fastener comprised of an apertured base and a headed elongated member. The head of the member is captivated in a recess in the base as the base is welded to an article. Complementary surface formations are formed on the base and the article to facilitate positioning of the base on the article during a welding operation.

Abstract: A window assembly which includes a light transmissive heat insulator. The insulator is comprised of a high loft body of bonded together synthetic staple fibers and a plastic film adhered thereto. The window assembly with its insulator has a heat resistance R value of at least about 3 while also being substantially transmissive to incident light.

Abstract: The present invention relates to fixation devices, on a wall structure, and at a distance of said structure, of a facing made of the assembly of a number of modular plates.The plates are provided with two series of metallic hooking means rigidly connected with the plate along lines parallel to the top and bottom edges, the hooks of said means opening downwardly and supporting elements fixed to the wall and having two parallel horizontal hooking edges turned upwardly, the hooks of the metallic hooking means being conformed so as to cooperate with said hooking edges.

Abstract: An insulation module, for the interior of furnaces and the like, in the form of layers of ceramic fiber blanket is provided with attachment structure which facilitates installation. The attachment structure permits ease of installation and provides a perceptible indication once the module is properly attached to the furnace wall.

Abstract: This invention relates to a curtainwall system having panels mounted on a grid formed of vertical and horizontal mullions having a planar or flat exterior surface. Each of the panels is provided with a frame formed of hanger sections having a groove facing the interior of the frame. A panel engaging clip has one end inserted in the groove of the hanger frame and the other portion of the clip secured to the grid. The clip urges the hanger against the weatherstripping of the grid to provide an air and dust tight seal. A polyurethane block is mounted in the space between adjacent panels and thereafter a silicone is extruded into the space.

Abstract: An expanded metal grid has beads which comprise grooves, the widest part of each said groove being wider than its mouth, and these narrow-mouth grooves are engaged by the heads of panel supports which support panels (for example, louvres).

Abstract: An upholstery fixing device consists of a bracket having a holdfast suspended therefrom with bendable or flexible straps. In use the bracket is riveted to the back of a trim board, and the holdfast is pushed into an associated aperture of an inside panel of a car door. Then, the bendable straps can be yieldingly bent to automatically reduce any misalignment between a fixed bracket (and hence its holdfast) and an associated aperture of the inside panel of the car door, thus facilitating the fixing of the upholstery to the inside panel of the car door in exact registration.

Abstract: A fastener receiver for a vehicle panel construction, panel construction employing same, and method of fastening such panel construction employing such receiver are provided wherein the receiver is an improved two-piece receiver which is adapted to receive a portion of an associated fastener which is fastened to a vehicle frame to thereby fasten the panel construction to such frame in a concealed manner.

Abstract: A movable wall assembly is provided which includes a back panel member and a front panel member releasably attachable to the back panel member. Each panel member includes a wallboard sheet, a L-shaped element, and a layer of wall covering. The L-shaped element of the back panel member includes a female member while the L-shaped element of the front panel member includes a male member. At spaced intervals along the female member, pin members are provided. The male member has locking slots for receiving the pin members to join the back panel member and front panel member together. The back and front panel members are formed away from the actual wall construction site so that a complete wall can be erected at the construction site using a plurality of wall assemblies while minimizing additional construction work at the site.

Abstract: A modular mirrored wall system, particularly applicable for do-it-yourself installation, includes a plurality of mirrored panels of predetermined width and height. Each mirrored panel having framed edges and a bonded cardboard, fiberboard or other back to provide rigidity in the panels and ease in handling. Metal straps, secured to the panel frame, facilitate fastening of the mirrored panels to a wall. The system also includes at least one mirrored strip, having the same height as the mirrored panel but of smaller width. The mirrored strip is fixedly secured to the mirrored panels in order that the mirrored wall system may be adjusted to accommodate different size walls, the mirrored strip concealing from view the space between adjacent mirrored panels.

Abstract: Tiles are mounted on a substrate by an adhesive strip of material having a backing member mounted thereon. The strip is first adhered to the substrate and subsequently, a facing tile member is affixed to the backing member. The means for joining the tile and backing member comprise an aperture in the middle of the backing member to receive a prong which projects from the back face of the decorative tile. A raised geometric configuration on the front of the backing member engages the mirror image geometric shape on the back face of the tile to prevent rotational misalignment.