Abstract:
A rigid intersection connection including three intersecting elongated wood structural members and a rigid connector made from a single sheet metal blank which requires no welding. The rigid connector includes a pair of angular members joined in angular relationship and joined at a common outer edge. The rigid connector more specifically includes structure for engaging two sides of one of the elongated wood structural members and three sides of two of the elongated wood structural members. The disclosure includes a log holder, a table, a bunk bed, and a greenhouse or garden structure as examples of structures which can be readily constructed from the rigid intersection connections.
Abstract:
A gazebo top connection which includes a gazebo top connector formed from a single sheet metal piece, the upper ends of a plurality of wood rafters and fasteners joining the gazebo top connector and the wood rafters. The gazebo top connector is formed with arms which are field bendable to accommodate rafters at infinite pitches over a wide range of roof pitches. A compression ring formed in the gazebo top connector provides a connection which gives strength to the connection.
Abstract:
A connector for securing a wood railing to a wood post by fasteners which are in shear in relaton to all forces imposed upon the railing. The connector is a single piece sheet metal member formed in a generally triangular cross section with openings provided for the insertion of the fasteners. The connector is placed on the underside of the railing to eliminate all top nailing or driving of screws through the top side of the rail.
Abstract:
A variable pitch connector for attaching an inclined beam member to a bearing member. The connector is constructed to selectively support beams at different slopes. The connector is formed from a single sheet metal member consisting of three parts: a base which is attached to the bearing plate, an inclined seat member with side members adapted for attachment to the inclined beams and an upright member which is attached to the side of the bearing member. Adjustability is accomplished by varying the angle of the two bend lines attaching the three parts together.
Abstract:
A free gusset metal ledger hanger for attachment to metal ledgers wherein the hanger consists briefly of a top flange adapted for connection to the upper face of the outstanding ledger leg, a depending flange attached to the top flange and extending downwardly therefrom, first and second stirrup members attached to the depending flange and extending downwardly therefrom and adapted for holding a structural beam member, and a first gusset member operatively ridgedly connected to the top flange and having a top edge in registration with the lower face of the outstanding leg of the ledger and having a side face in close fitting relation to the outward face of the lower leg of the metal ledger.
Abstract:
A positive nail-angling device for metal connectors for prevention of splitting due to beam "hanging" caused by side nailing and wood shrinkage and prevention of splitting of laminated members such as plywood, glued laminated timbers (glulam) and prefabricated wood joists (microlams). The device includes a slot-like opening formed in the face of a metal connector and a tab-like member formed from the displaced face material from the slot-like opening and bent along a bend line which constitutes one end of the slot-like opening. The slot-like opening and tab-like member in the connector confine the nail so that it can only penetrate the wood member at a pre-selected angle. In many applications, the tab-like member is bent at an angle of 45.degree. to the face of the metal connector.
Abstract:
A metal connector for joining wood members which intersect at an angle less than 90 degrees formed with restricted slot nail openings so that the metal connector can be easily joined to the wood members by inserting the nail fastener into the nail opening at an angle other than a 90 degree angle. The opening has a width slightly larger than the diameter of the nail fastener and a length substantially greater than the diameter of the nail fastener. The nail is inserted into the opening at a selected angle so that the diagonally opposed outer edges of the sides of the opening tangentially register with the opposed sides of the fastener. When the nail is inserted there is little or no relative movement between the nail fastener and the connector.A method for forming a skewed connector formed with the restricted slotted nail fastener openings.
Abstract:
A rigid intersection connection including three intersecting elongated wood structural members and a rigid connector made from a single sheet metal blank which requires no welding. The rigid connector includes a pair of angular members joined in angular relationship and joined at a common outer edge. The rigid connector more specifically includes structure for engaging two sides of one of the elongated wood structural members and three sides of two of the elongated wood structural members. The disclosure includes a log holder, a table, a bunk bed, and a greenhouse or garden structure as examples of structures which can be readily constructed from the rigid intersection connections.
Abstract:
An upright connection including a rigid one-piece connector for joining an upright supported member to a support structure having a support surface and an angularly related edge surface. The connector includes an elongated rigid back member which is connected to the angularly related edge surface of the support structure and in combination with side members, encapsulates the upright supported member. Fasteners inserted through openings in flange members connected to the side members attach the connector to the support surface, and fasteners inserted through openings in the side members attach the upright supported member to the connector. The connection is used primarily in connecting guard rail posts to a wood deck structure.
Abstract:
A jointing connector made from a sheet metal blank for connecting two to four wood members such as 2.times.4's. The connector includes a palm portion, and a finger portion with six distinct finger members. Each finger may be bent in the field by workmen to accommodate the particular jointing of the wood members. Preferably, the connector is bent in a U-shape at the factory. Three types of nail openings are provided including circular, slotted and directional slotted tab openings. The different types of openings with the configuration of the connector enable workmen to use the same connector in nearly a universal application to all types of jointing configurations. Further, the use of the special nail openings and the connector permit many of the nails to be used in double shear applications so that the connection value is doubled.