Jun , Other known ceiling assemblies use drywall or tongue and groove panels and or tiles attaching directly and permanently to the ceiling joists Panels are constructed by vacuum forming or other method using celotex, polystyrene or fiberglass type material or wood fiber composite board and being
Jul , The set of floor panels as claimed in claim , wherein the locking protrusion is locked against the tongue groove with pre tension The set of floor panels as Floating laminate and wood floor panels are generally joined mechanically by means of so called mechanical locking systems These systems
Apr , The seams between adjacent roofing panels is covered with a water proof, but vapor permeable, tape and the panels are covered with a view of a pair of insulation, water impermeable roofing panels positioned upon a roofing deck and including a tongue and groove joint between juxtaposed panels.
Jul , You see beads in a wide variety of uses, including along tongue and groove joints, the inner edge of frame and panel joinery, the bottom edges of table aprons, door and sash constructions These wheels are made of a fiber composite, impregnated with a cutting material and designed to cut metal.
Jun , Thus, metal or wood standard studding is provided as the core for the composite wall produced by the present invention which not only aligns and maintains ,,) discloses a composite wall utilizing inside and outside panels which are formed with an angular tongue and groove peripheral edge.
Oct , A modular construction system is made of a plurality of panels having peripheral frame elements defining a top channel, a bottom channel and side channels Another approach disclosed in the prior art is the use of interlocking tongue in groove arrangements to connect adjacent panels .
Mar , coupling means for securely connecting said structural panel to a second identical structural panel when the tongue like structure of one of said panels is inserted in the groove of the other panel, wherein said coupling means engages said first metal strip in one panel and said second metal strip in the
Aug , If the surfaces are combustible (i.e wood, draperies, wallpaper, low density fiberboard acoustic tiles) (photo), they provide fuel to the fire, intensifying it, and leading to rapid exposure of Heavily waxed wood floors, wall paneling, or tongue and groove boards Wood and Concrete Composites
Aug , Heavily waxed wood floors, wall paneling, or tongue and groove boards In addition, these interconnected concealed spaces are likely to contain load bearing members such as wood or metal studs and structural steel columns and beams (as in photos , , and ) Wood and Concrete Composites
Oct , The system of claim , wherein the fiberboard is medium density fiber (MDF) or high density fiber (HDF) board or oriented strand board (OSB) or high density particle In conventional systems, tongue and groove hardwood blocks or planking is used in both the bowling lane and the approach section.