Lindal Walter (1120 8th Ave. Ste. 2201 Seattle WA 98101)
인용정보
피인용 횟수 :
90인용 특허 :
0
초록▼
Where a structural frame has elongated spaced parallel framing members therein, longitudinally extending edges of which are substantially coplanar with one another on one side of the frame, boards of wood facing material are superimposed on the edges of the framing members, and interlocked with one
Where a structural frame has elongated spaced parallel framing members therein, longitudinally extending edges of which are substantially coplanar with one another on one side of the frame, boards of wood facing material are superimposed on the edges of the framing members, and interlocked with one another, as well as with the framing members, at male/female joints formed therebetween along parallels to the right angular coordinates of the frame in the plane of the edges. The joints take the form of tongue and groove joints, and in the case of those between the boards and the framing members, the joints are also dovetailed. Certain improvements in sheet metal clad wood facing materials are also shown, as is a process for making boards of sheet metal clad wood facing material from planks of wood which are only partially dried when they are put to use in the process.
대표청구항▼
CM,1. A structural panel having opposing sides and an interior body plane between the sides thereof, said panel comprising: a plurality of elongated framing members and a plurality of elongated pieces of facing material, said framing members having longitudinally extending axes, first longitudinally
CM,1. A structural panel having opposing sides and an interior body plane between the sides thereof, said panel comprising: a plurality of elongated framing members and a plurality of elongated pieces of facing material, said framing members having longitudinally extending axes, first longitudinally extending edges generally parallel to the axes thereof, and mutually opposing sides which extend generally parallel to the axes of the respective framing members transverse the first longitudinally extending edges thereof, said sides and said first longitudinally extending edges of the respective framing members coterminating with one another to form pairs of corners therebetween and to define first longitudinally extending edge portions of the respective framing members between the respective pairs of corners thereof, said framing members being arranged in spaced parallel relationship to one another, with the respective first longitudinally extending edges thereof disposed substantially in the body plane of the panel, to form a frame for the panel at one side thereof, said pieces of facing material having longitudinally extending axes, peripheral outlines about the respective axes thereof, and generally polygonal cross sections defining the peripheral outlines of the respective pieces of facing material in planes transverse the respective axes thereof, the cross sections of the respective pieces of facing material defining at the respective peripheral outlines thereof, a pair of mutually opposing first and second sides, a pair of mutually opposing first and second edges, and corners interposed between the respective pairs of first and second sides and edges of the pieces of facing material, said pieces of facing material being juxtaposed to one another in the body plane of the panel, with the respective first sides of the pieces of facing material oriented relatively toward the frame at the one side of the panel, and with the respective first and second edges of adjacent pieces of facing material abutted against one another to form a butt joint therebetween, said pieces of facing material having first grooves in the respective first sides thereof, which extend crosswise the longitudinally extending axes of the respective pieces of facing material, said first longitudinally extending edges of the framing members having grooves therein which extend longitudinally of the respective framing members to subdivide the respective first longitudinally extending edge portions thereof into at least pairs of longitudinally extending edge sections which are adapted to be resiliently deflected relatively toward one another transverse the axes of the respective framing members when a pincer effect is applied to the respective first longitudinally extending edge portions of the framing members at the respective pairs of corners corresponding thereto, and said first grooves in the respective first sides of the pieces of facing material and said first longitudinally extending edge portions of the framing members having cooperatively engaged means therein and thereon, respectively, whereby through driving the respective pieces of facing material into engagement with the respective framing members along angles to the body plane of the panel in the direction of the one side of the panel when the respective first grooves are in registry with the respective first longitudinally extending edges of the framing members, to thereby apply a pincer effect to the respective first longitudinally extending edge portions of the respective framing members and in turn resiliently deflect the pairs of longitudinally extending edge sections of the respective longitudinally extending edge portions of the framing members relatively toward one another as the respective first grooves in the pieces of facing material straddle the pairs of corners corresponding to the respective longitudinally extending edge portions of the framing members, the first grooves of the respective pieces of facing material are so engaged about the first longitudinally extending edge portions of the respective framing members at the respective pairs of corners corresponding thereto, as to releaseably interlock the respective pieces of facing material and the respective framing members against relative movement crosswise the body plane of the panel.
Maertens, Luc; Cappelle, Mark; Vanhastel, Luc; Deman, Luc; Van Hooydonck, Guy, Composed element, multi-layered board and panel-shaped element for forming this composed element.
Maertens, Luc; Cappelle, Mark; Vanhastel, Luc; Deman, Luc; Van Hooydonck, Guy, Composed element, multi-layered board and panel-shaped element for forming this composed element.
Maertens, Luc; Cappelle, Mark; Vanhastel, Luc; Deman, Luc; Van Hooydonck, Guy, Composed element, multi-layered board and panel-shaped element for forming this composed element.
Maertens, Luc; Cappelle, Mark; Vanhastel, Luc; Deman, Luc; Van Hooydonck, Guy, Composed element, multi-layered board and panel-shaped element for forming this composed element.
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