Abstract:
In a modular glazing system, a plurality of rafter units is affixed to stiffener arms of a plurality of node stiffeners so as to connect the node stiffeners and so that the rafter units define at least one polygonal shape. A frame unit is affixed to each rafter unit. An elongated spacer is placed on each frame unit. The elongate spacer has a glazing placement surface with a predetermined angular relationship to the frame unit. A glazing unit, having a shape corresponding to the polygonal shape defined by at least three rafter units, is placed on the glazing placement surface of the elongated spacer on each frame. Each glazing unit is sealed to the glazing placement surfaces and to the frame units.
Abstract:
A method is disclosed for laying out a dormer that projects outward from a main roof and has a gable end and a dormer roof originating at a dormer point and terminating at an outer edge of the dormer roof near the gabled end. The dormer includes roof sheathing supported by dormer trusses. The dormer trusses include a gable truss and a plurality of valley trusses. The method includes receiving a plurality of dormer inputs from a user. A plurality of layouts for the roof sheathing on the dormer roof are generated as a function of the dormer inputs. One or more layouts are then recommended to a user to reduce a quantity of roof sheathing waste.
Abstract:
The present invention is a method for laying out a dormer that projects outward from a main roof and has a gable end and a dormer roof originating at a dormer point and terminating at an outer edge of the dormer roof near the gabled end. The dormer includes roof sheathing supported by dormer trusses. The dormer trusses include a gable truss and a plurality of valley trusses. The method of the present invention includes receiving a plurality of dormer inputs from a user. A plurality of layouts for the roof sheathing on the dormer roof are generated as a function of the dormer inputs. One or more layouts are then recommended to a user to reduce a quantity of roof sheathing waste.
Abstract:
A modular building system wherein extruded, elongate, plastic building components can quickly, and with no special tools or skills, be snapped and slidably fit together to form a wide variety of different building structures. The proposed system produces frameless buildings wherein surface closure structures, like walls, windows, doors and roof panels are bound into stability through building-wrapping banding structures that include upright, perimeter stabilizer bars, roof trusses, and in most instances, the underlying ground. Within a finished building, the closure structures effectively float and react with relative motion responses to different applied building loads.
Abstract:
A hip ridge connection in a building structure in which two hip rafters are connected to a ridge member by a sheet metal hip ridge connector having a base which is in registration with the end face of the ridge member and has flanges fastened to the side faces of the ridge member, and two seat members holding the two hip members in selectable sloping relation to the ridge member. The same sheet metal hip ridge connector may also be used to connect two hip rafters to a wall or the face of two common rafters. Modified forms of the sheet metal hip ridge connector may be used to connect 2x or 4x dimensional lumber hip rafters to 2x or 4x dimensional ridge members. One sheet metal hip ridge connector is slope adjustable in the field up to a 12/12 pitch for the hip rafters.
Abstract:
A slope and skew hanger for connecting a rafter to a beam at a variety of slope and skew angles. The hanger includes a connection portion and an integrally attached seat portion which is connected with the connection portion along a bend line. The connection portion includes a central opening, a pair of side connecting brackets joined by connecting strips and adapted for connection to the beam, and a pair of centrally positioned connection flanges extending outwardly from the front face of the connection portion and adapted for connection with the sides of the rafter. A further feature of the present invention is the provision of a raised spherical portion and an offset nail receiving opening to facilitate the angled nailing of such a hanger or bracket to the beam or rafter.
Abstract:
A light wood truss connection in which a hip truss and a jack truss are joined to a wood supporting girder by means of a sheet metal connector which includes first second and third side wall members and first and second back wall members. A single seat supports the hip truss while the jack truss is supported by fasteners only inserted through the third side wall member. Support for the jack truss is also by fasteners in double shear.
Abstract:
A clamping structure for joining a pair of panels along curved and other seams comprising longitudinally extending opposing clamping surfaces for receiving therebetween the abutting but spaced apart edges of the panels, and provided with marginal sealing strips compressible against the outer and inner panel sheets along and overlapping the abutting panel edges, sealing the space between the panel edges and rigidly joining the panel edges along the seams.
Abstract:
A support structure for forming eave corners on a hipped roof of a steel framed structure comprises a rectangular frame having two triangular sub frames tiltable along their adjacent diagonal sides. The inner corner of the rectangular sub frame is supported above the outer diagonal corner to form triangular planes coplanar with adjacent roof planes on each side of a hip line, the rectangular frame being cantilevered over the corner walls of the building to form an eave corner. The support structure may also be used to form internal or external corners on a verandah roof. A method for constructing hipped roofs on steel frame buildings is also provided.
Abstract:
A one piece connector for attaching a supported member such as a wood joist or beam to a supporting member or header in a sloped and/or skewed relationship including a back plate, side support members for attachment to the supporting members, a seat for registration with the end of the supported member, seat sides attached to the lower position of the supported member and tab members attached to the upper end portions of the supported member at their side faces.