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Priority to ES1975211687UpriorityCriticalpatent/ES211687Y/en
Publication of ES211687UpublicationCriticalpatent/ES211687U/en
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Publication of ES211687YpublicationCriticalpatent/ES211687Y/en
Device for coupling space structures, of the type comprising a series of rods coupled in tandem between knots, determining triangulated or reticulated meshes, essentially characterized in that the series of rods have at least one of their ends an axially coupled bushing, with free-turning ability, whose bushing is provided with external thread and comprises a ball or ring that allows the driving of the bushing for its penetration butt into the corresponding threaded hole of the body constituting the node, whose bushing is axially retained at the end of the bar, stating that, advantageously, the opposite end of each bar is externally threaded and provided with a nut that acts as a counter nut in the assembly of this end of the bar to another node, determining a rigid connection of this end and rotating of the bar. Opposite end or cap. (Machine-translation by Google Translate, not legally binding)
ES1975211687U1975-04-211975-04-21
COUPLING DEVICE FOR SPECIAL STRUCTURES.
ExpiredES211687Y
(en)