Lateral connection system by removable clamps for I or H profiles

Summary of the technology

The presented system allows detachable lateral connections, at right angles, type ‘cross beam to column flange’ of I and H standard profiles made of steel. The system uses standard mounting clamps without previous specific machining operations (as may be welding or drilling).
This patent consists in a lateral connection system at 90º angles of metal profiles type I or H, using supports pieces with slotted holes that allow the attachment of various sizes of standard profiles. For assembling the connecting support pieces, mounting clamps with bolts, nuts and flat washers are used. The supports are attached to the profile flanges, first to column flange, and then to the beam one.
Innovative aspects and advantages The presented system allows detachable lateral connections, at right angles, type ‘cross beam to column flange’ of I and H standard profiles made of steel. The system uses standard mounting clamps without previous specific machining operations (as may be welding or drilling).
This detachable connection allow reconfiguration and reuse of parts in metal structures made of I or H profiles, which represents an economic and environmental advantage.
The system allows saving time in the assembly process. The set has a system for adjusting the stiffness of the connection.
Commercial applications and potential users

University of Vigo
University of Vigo
University of Vigo

Industrial assemblies

Metal structures

Steel constructions

Patent status

Inventors:

Manuel Cabaleiro Núñez, José Antonio Vilán Vilán, Pedro Arias Sánchez, José Carlos Caamaño Martínez, Luis Berea Vázquez.

Intellectual property status

  • Granted Patent
  • Patent application number :Spanish patent. : Type of collaboration Licence agreement or technical cooperation for further development.

Related Keywords

  • Jointing (soldering, welding, sticking)
  • Construction Technology
  • Materials, components and systems for construction
  • Construction maintenance and monitoring methods & equipment
  • Construction methods and equipment
  • Installations related to construction (energy, lighting, …)
  • Iron and Steel, Steelworks
  • Metals and Alloys
  • Non-ferrous Metals
  • Lightweight construction
  • Speciality metals (including processes for working with metals)
  • Machine tools, other metal working equipment (excluding numeric control)
  • Construction and Building Products
  • Engineering and consulting services related to construction
  • Manufacture of construction materials, components and systems
  • Construction companies
  • Removable connections
  • metal structures
  • detachable structures
  • recycling structures
  • I and H profiles.

About University of Vigo

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University of Vigo

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