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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JUAN BERNAL AROCA SA
Original Assignee
JUAN BERNAL AROCA SA
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Filing date
Publication date
Application filed by JUAN BERNAL AROCA SAfiledCriticalJUAN BERNAL AROCA SA
Priority to ES1980254357UpriorityCriticalpatent/ES254357Y/en
Publication of ES254357UpublicationCriticalpatent/ES254357U/en
Application grantedgrantedCritical
Publication of ES254357YpublicationCriticalpatent/ES254357Y/en
Joining device for the formation of structures, characterized in that it is constituted by two grooved U-shaped parts of equal width and length, one of which has a longitudinal projection of a dovetail section on the outside of the core, while the other extends externally, from the core, in a core of length and width equal to that of said core, of square section, whose core presents in its free longitudinal surfaces separate longitudinal central channels of section in dovetail, of equal dimension to that of the projection of the first mentioned piece, said core also having an axial through-hole, with one of the walls in both grooved parts being provided with an internal longitudinal rib. (Machine-translation by Google Translate, not legally binding)
ES1980254357U1980-11-121980-11-12
UNION DEVICE FOR THE FORMATION OF STRUCTURES
ExpiredES254357Y
(en)