Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Burgat S A
Original Assignee
Burgat S A
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Publication date
Application filed by Burgat S AfiledCriticalBurgat S A
Priority to ES1968137541UpriorityCriticalpatent/ES137541Y/en
Publication of ES137541UpublicationCriticalpatent/ES137541U/en
Application grantedgrantedCritical
Publication of ES137541YpublicationCriticalpatent/ES137541Y/en
Device for fixing plates, essentially characterized, comprising a cylindrical bar (1), joined by the circular line of its base, with the same circular line of a ring (2), which has on the opposite side, a tubular extension ( 3), all of a single piece, inside of whose tube (3), projections protrude (4), semi-circular section, initiated looking at the bar (1), by a few vertices demi-cones, adapted by its base, with the semi-circular section of its respective projection (4); by presenting the internal base of the bar (1), a conical hole (6), to facilitate the flexibility of the material, when receiving a quick hammer blow, in the axial direction, which breaks its bond with the ring and which penetrates the tubular extension, the projections (4), facilitate the opening of the tube (3), bending them upwards and fixing the plates (5), against the opposite face of the ring. (Machine-translation by Google Translate, not legally binding)
ES1968137541U1968-04-011968-04-01
DEVICES FOR FIXING PLATES.
ExpiredES137541Y
(en)