Purlin beam with connectable terminals

Details Purlin beam with connectable terminals Purlin beam with connectable terminals

2006-06-23

2011-11-08

Canfield, Robert (Department: 3635)

Static structures (e.g., buildings)

Elongated rigid structure

End-to-end connected sections

C052S582200, C052S655100, C403S353000, C446S120000

Reexamination Certificate

active

08051626

ABSTRACT:
The beam has end terminals which can be connected to one another, such that one of the terminals is provided with front projections for guiding in vertical displacement of the other terminal, which has guides with a form which mates with the said projections, one of the terminals also having projecting lower arms to support the other terminal after it has been put into position, thus determining a single area of contact in order to permit disconnection of the supported terminal during dismantling, by turning on the said area of contact.

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