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US 5,964,072 AGranted
Construction framework with intercrossing beams
OwnerGunnar Vestergaard Rasmusseninventor
Life of this patent
Estimating the term…
Abstract
A framework construction, e.g. for buildings, is made with intercrossing beams (2, 4, 4') of profiled plate material, the beams being prepared with side incisions (14) enabling them to be joined crosswise in a common plane.
Claims14
A construction framework comprising intercrossing C-profiled beams of metal plate material, each of the beams having a base web and two opposed side webs;
- wherein each crossing comprises at least one first beam extending longitudinally in a first direction and at least one second beam extending longitudinally in a second direction which is perpendicular to both said first direction and a plane of the base web of the at least one first beam, said first beam, at the crossing, having an interruption in at least one of its side webs which connects with a recess in the base web for enabling lateral insertion of a crossing C-profiled second beam which is arranged so as to have a portion of one of its webs effectively filling the interruption of the side web of said first beam in the same plane as said at least one of said side webs.
A construction framework comprising intercrossing C-profiled beams of metal plate material, each of the beams having a base web and two opposed side webs;
- wherein each crossing comprises at least one first beam extending longitudinally in a first direction and at least one second beam extending longitudinally in a second direction which is perpendicular to both said first direction and a plane of the base web of the at least one first beam, said first beam having an interruption in at least one of its side webs at the crossing for enabling lateral insertion of a crossing second C-profiled beam which is arranged so as to have a wall means effectively filling the interruption of the side web of said first beam for stabilizing the open end of the interruption, said wall means extending across said interruption parallel to said at least one of said side webs of the first beam in said first direction.
Dependencies are inferred from the claim text.