Patents
Patents for E04C 3 - Structural elongated elements designed for load-supporting (14,327)
08/1984
08/07/1984US4463923 Hanger assembly
08/07/1984US4463526 Stiff girder constructed with flexible cable ropes
08/02/1984WO1984002942A1 Building element for attaching weatherboard or the like
07/1984
07/31/1984CA1171681A1 Precast building components
07/25/1984EP0114015A1 Light-metal girders with increased moment of inertia, and method for their production
07/25/1984EP0113972A1 A steel joist
07/24/1984US4461134 Sheet metal beam
07/19/1984WO1984002666A1 Structural members
07/18/1984EP0113650A1 Method of manufacturing a girder with a preflexed or prestressed and/or at the same time preflexed and prestressed rigid reinforcement
07/10/1984US4458465 Structural member
07/10/1984CA1170424A1 Corner joint
06/1984
06/27/1984EP0112309A1 Storage rack
06/27/1984EP0111731A1 Wooden beam for a building construction
06/27/1984EP0111603A1 Arch formers
06/26/1984US4456497 Wood I-beam and method of fabricating the same
06/26/1984US4455806 Structural building member
06/26/1984US4455805 Truss assembly and truss hanger for use with trusses
06/21/1984WO1984002370A1 Arch formers
06/19/1984CA1169223A1 Integrated roof system
06/19/1984CA1169220A1 Wall support brace
05/1984
05/29/1984US4450662 Tensioned structure with adjustably movable columns and beams
05/29/1984CA1168016A1 Gusset for a wood frame and a process for forming the gusset
05/16/1984EP0108125A1 Tension arch structure
05/08/1984US4446668 Structural member suitable for use as a joist, beam, girder or the like
04/1984
04/25/1984EP0106005A1 Tile lintel ceilings composed of several multi-purpose beams having different structures
04/24/1984CA1166120A1 Three dimensional fabric for the reinforcement of structural components and shaped composite parts made from such a fabric
04/18/1984EP0038830B1 Corrugated, toothed web strip for construction elements
04/17/1984US4442650 Girder construction
04/17/1984US4442649 Fabricated beam
04/12/1984WO1984001402A1 Structural members
04/04/1984EP0104915A2 Modular unit
04/03/1984US4439959 Residential building construction
04/03/1984CA1164843A1 Aluminum shoring apparatus and methods of welding same
03/1984
03/29/1984WO1984001128A1 Composite integral web stiffening method
03/20/1984US4437273 Truss construction
03/20/1984CA1163774A1 Iso-beam and process for its manufacture from nested hollow assemblies
03/14/1984EP0102446A1 Device for the production of wooden components subjected to bending
03/13/1984US4435940 Metal building truss
03/13/1984US4435932 Alternating V-truss roof system and method of erection
03/13/1984US4435929 Floor truss-wall truss assembly
03/06/1984CA1163082A1 Framing connector
02/1984
02/28/1984US4433518 Wall structure opening of masonry and pre-cast facade
02/21/1984US4432184 Support for the construction of buildings
02/16/1984WO1984000597A1 Hanger assembly
02/14/1984US4430834 Building construction system
02/07/1984US4430373 Reinforced beam section and a method of producing it
02/07/1984US4429507 Universal building frame
02/02/1984WO1984000392A1 Structural beam and panel systems and methods and apparatus for making the same
01/1984
01/31/1984US4428792 Method of forming a structural column
01/25/1984EP0099240A2 Panel and apparatus for making the same
01/17/1984US4425748 Building block set and method for building with such a block set
01/17/1984CA1160470A1 Composite structural beam
01/17/1984CA1160469A1 Compound girder forming a rigid connection for prefabricated ceiling panels
01/17/1984CA1160421A1 Internally tensioned structural member and method of assembling same
01/10/1984US4425048 Joint for framework structure
01/10/1984US4424652 Pre-cambered steel beam
01/03/1984US4423576 Building structure and component therefor
01/03/1984CA1159625A1 Insulating girder and method of making same
12/1983
12/28/1983EP0097104A1 Self-supporting metallic ondulated element for the roof of a building
12/28/1983EP0097062A1 Joining techniques for large structures
12/27/1983US4422269 Masonry product
12/21/1983EP0096121A1 Elongate structural members comprised of composite wood material
12/08/1983WO1983004294A1 Profile
12/07/1983EP0095614A1 Shear connection truss construction
11/1983
11/24/1983WO1983004064A1 Shear connection truss construction
11/22/1983US4416102 Plastic bushing for use with steel/wood truss structures
11/22/1983US4416099 Compound girder forming a rigid connection for prefabricated ceiling panels
11/22/1983US4416097 Universal beam construction system
11/22/1983CA1157218A1 Support for the construction of buildings
11/15/1983US4414787 Roof truss assemblies for hipped roofs, and method of manufacturing same
11/10/1983WO1983003859A1 Tension arch structure
11/09/1983EP0093224A1 Roof truss assembly
11/08/1983US4413459 Laminated wooden structural assembly
11/02/1983EP0092853A2 Method of forming a pre-fabricated building
11/01/1983CA1156020A1 Corrugated, toothed web strip for construction elements
10/1983
10/25/1983US4411547 Braced structural member
10/18/1983US4409771 Sheet metal beam
10/18/1983CA1155269A1 Frameless enclosure assembly
10/05/1983EP0090678A2 Device for connecting lined-up statically determined units
10/05/1983EP0090495A2 Improvements in or relating to formwork
10/04/1983US4407106 Complex column
09/1983
09/29/1983WO1983003275A1 Method of bearing a metal sheet roof and roof structure for carrying out the method
09/26/1983EP0079345A4 Improved lintel bar.
09/20/1983US4405111 Interjoist support
08/1983
08/31/1983EP0086993A1 Truss girder
08/31/1983EP0086966A1 Reinforced concrete composite beam
08/31/1983EP0086899A1 Method of and apparatus for the compression moulding of a shaped article, particularly for producing a single or multi-part pallet, a supporting strut or a girder beam profile
08/16/1983US4398377 Structural member with equalized internal tension
08/09/1983CA1151388A1 Structural members of composite wood material and process for making same
08/03/1983EP0084830A1 Element system for self-erection
08/02/1983US4396311 Carrier unit
08/02/1983CA1150986A1 Method for producing i-beam having centrally corrugated web and rolls for producing such i-beam
07/1983
07/27/1983EP0084485A1 Nodal point for the constructions of metallic tubes, especially for drilling platforms
07/26/1983US4394807 Sheet metal structural shape
07/26/1983CA1150473A1 Collapsible, lightweight building stud
07/21/1983WO1983002473A1 Wooden beams with boom
07/20/1983EP0083863A1 Lintel
07/19/1983US4394409 Four triangular pieces joined to form parallelogram in cross-section
07/19/1983US4393637 Wood roof truss construction
07/19/1983CA1150030A1 Roof construction with stabilized z-purlins