Patents by Inventor Tyrell T. Gilb
Tyrell T. Gilb has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 5419649Abstract: An intermediate rail to post connection including a sheet metal connector for attaching a wood intermediate rail to a wood post is disclosed. The sheet metal connector is preferably formed with a base member, an integral seat member and a post engaging flange. Preferably four fasteners which may be either screws or nails are inserted through suitable openings in the sheet metal connector. Two of the fasteners pierce the sheet metal connector, the intermediate rail and the post in such a way as to be in double shear. The other two fasteners are inserted through the sheet metal connector directly into the wood post. The sheet metal connector is placed on the underside of the intermediate rail and all fasteners are therefor inserted from the underside of the intermediate rail.Type: GrantFiled: February 10, 1994Date of Patent: May 30, 1995Assignee: Simpson Strong-Tie Co., Inc.Inventor: Tyrell T. Gilb
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Patent number: 5399044Abstract: 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.Type: GrantFiled: August 10, 1994Date of Patent: March 21, 1995Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5372448Abstract: 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.Type: GrantFiled: April 18, 1994Date of Patent: December 13, 1994Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5328287Abstract: 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.Type: GrantFiled: September 10, 1993Date of Patent: July 12, 1994Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5259685Abstract: 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.Type: GrantFiled: March 20, 1992Date of Patent: November 9, 1993Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5253465Abstract: A multiple truss connection in which one or two trusses, such as a right hip truss and a jack truss, or a left hip truss and a jack truss, or two hip trusses are connected to a supporting girder by means of a sheet metal hanger. The sheet metal hanger is constructed from a single sheet metal blank in which no welding is required. The sheet metal hanger includes a seat member, first and second backwall members which are connected to the supporting girder and first and second side members connected to the supported trusses. A flange member integrally connected to the seat provides further connection when a jack truss is supported. The identical sheet metal hanger can also be used in a multiple framing member connection in which the wood members are standard lumber rather than trusses.Type: GrantFiled: February 26, 1992Date of Patent: October 19, 1993Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5236273Abstract: A wood rafter to wood corner plate connection in either a gazebo or a building roof having a hip roof. A single element sheet metal connector is provided having a base member connected to the corner plate, wing members connected to and tying the corner plates together, and a seat member bendably connected to the base for attaching a rafter at varying angles from 0.degree. to 90.degree..Type: GrantFiled: December 17, 1991Date of Patent: August 17, 1993Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5197241Abstract: 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.Type: GrantFiled: December 16, 1991Date of Patent: March 30, 1993Assignee: Simpson Strong-Tie Company, Inc.Inventors: Ernest A. Romeo, Tyrell T. Gilb
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Patent number: 5160211Abstract: 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.Type: GrantFiled: November 13, 1990Date of Patent: November 3, 1992Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5150982Abstract: 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.Type: GrantFiled: March 9, 1990Date of Patent: September 29, 1992Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 5027573Abstract: An attachment system, method and connector connection for constructing a structure having supporting members and supported members as most commonly found in house and patio wood decks, board walks, stair systems, wood benches and trellis systems. The structures using the present disclosures are characterized by the apparent absence of nails or other fasteners. In fact, however, the structures are securely fastened by nails or screw fasteners in combination with a unique connector which uniquely is not directly connected to the supporting members.In some forms of the invention, locator prongs are provided on the connector for assisting the installer to attach the connector to the supporting board member. In its broadest form, however, no prongs are needed on the connector.In a preferred form of the connector, a projection is formed in the connector which bears against the underside of an adjacent structure even though the connector is not precisely installed.Type: GrantFiled: February 22, 1990Date of Patent: July 2, 1991Assignee: Simpson Strong-Tie Company, Inc.Inventors: Alfred D. Commins, Tyrell T. Gilb
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Patent number: 4995206Abstract: A metal integral elevated post base for elevating the base of a wood post above a concrete base in which the post base is embedded. The post base includes a metal foot member embedded in the concrete base, a pair of metal post members integrally connected to the foot member partially embedded in and extending above the concrete base, and a pair of seat members integrally connected to the post members for supporting the wood post. Side members integrally connected to the seat members attach to the sides of the wood post. The post base is formed in two halves from a sheet metal blank and is configured as opposite halves and folded to form a single post and seat. Parts of the post base could be welded, but the preferred form is not welded.Type: GrantFiled: July 11, 1990Date of Patent: February 26, 1991Assignee: Simpson Strong-Tie Company, Inc.Inventors: Karen W. Colonias, Alfred D. Commins, Tyrell T. Gilb, Jin-Jie Lin, Richard D. Moore
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Patent number: 4924648Abstract: A timber and concrete connection which includes a steel connector formed with stirrup members embedded in the concrete and which extend above the concrete for fastening to the timber member. The timber member rests on a standoff member which holds the base of the timber member a specified distance above the concrete; usually one inch. The standoff member is constructed from a single sheet of metal and in one form of the invention is releasably connected to the stirrup members. In another form of the invention, the standoff member is restrained from horizontal movement in all directions by the stirrup members, and in still another form of the invention the standoff member may simply be placed between the stirrup members and either welded to the stirrup members or not.Type: GrantFiled: March 9, 1989Date of Patent: May 15, 1990Assignee: Simpson Strong-Tie Company, Inc.Inventors: Tyrell T. Gilb, Alfred D. Commins
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Patent number: 4665672Abstract: A sheet metal wood-to-concrete structural holdown connector for joining a wood horizontal or upstanding frame member to a concrete foundation formed from a single piece of sheetmetal. The holdown includes a seat member formed with a bolt opening, side members and back members formed with one or more openings. At least two of the back openings are in registration for receipt of a bolt therethrough. A metal washer is attached to the seat member and is formed with an opening in registration with the seat opening.Type: GrantFiled: March 20, 1985Date of Patent: May 19, 1987Assignee: Simpson Strong-Tie Company, Inc.Inventors: Alfred D. Commins, Tyrell T. Gilb, Karen W. Littleton
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Patent number: 4572695Abstract: 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.Type: GrantFiled: August 20, 1984Date of Patent: February 25, 1986Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 4560301Abstract: A method of making an infinite number of hangers from a single sheet metal blank. The hangers are for connecting wood sawn and "I"-type members in the building construction industry. The hanger may be bent to form left and right skew hangers, up and down sloping hangers, and carry supported members of different widths as well as heights. By inserting spacers in the die, hangers of different heights, top flange and top tilted flange hangers may be provided. The design uses a hinged seat and an asymmetrical seat and back plate member. Tab members are outwardly turned and the tabs are constructed from a portion of the back plate member.Type: GrantFiled: January 3, 1984Date of Patent: December 24, 1985Assignee: Simpson Strong-Tie, Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 4498801Abstract: A ridge rafter connector formed from a strip of sheet metal which encapsulates the sides of the rafter and is normally connected to the side and top of the ridge beam. The top flange of the connector is configured so that it provides a locator function for the rafter to be connected on the opposite side of the ridge beam.The connecting flange attached to the holding beam may be planar or bent to different angles for use at various locations and for different purposes.Type: GrantFiled: September 23, 1982Date of Patent: February 12, 1985Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 4480941Abstract: A double shear angled fastener sheet metal connector for connecting a wood held member to a wood holding member wherein the connector includes a side member formed with a restricted opening and a held-holding fastener driven at an angle through a portion of the end of the held member and into the holding member. The head end of the fastener is closely held by the metal side member. In the preferred form, the connector is formed with a header side which is fastened to the holding member thereby limiting bending of the held-holding fastener.Type: GrantFiled: March 4, 1983Date of Patent: November 6, 1984Assignee: Simpson Strong-Tie Company, Inc.Inventors: Tyrell T. Gilb, Alfred D. Commins
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Patent number: 4423977Abstract: 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.Type: GrantFiled: March 22, 1982Date of Patent: January 3, 1984Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb
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Patent number: 4422792Abstract: A 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 gusset foot attached to the outward face of the lower leg of the metal ledger.Type: GrantFiled: August 16, 1982Date of Patent: December 27, 1983Assignee: Simpson Strong-Tie Company, Inc.Inventor: Tyrell T. Gilb