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.)
TARRAGONA SOC ANENIMA
Original Assignee
TARRAGONA SOC ANENIMA
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Filing date
Publication date
Application filed by TARRAGONA SOC ANENIMAfiledCriticalTARRAGONA SOC ANENIMA
Priority to ES0314325ApriorityCriticalpatent/ES314325A3/en
Publication of ES314325A3publicationCriticalpatent/ES314325A3/en
Improvements in the construction of nuts and the like, characterized in that a part with an essentially cylindrical through hole, threaded in its entirety, is made suitable for the application of a threaded rod in mutual correspondence, in which a part of said thread constitutes a conical locking area for the self-retention of said rod by the increase in friction created between the surfaces in contact of that rod and the conical part of the piece, being optional that this piece has a polygonal contour of drive. (Machine-translation by Google Translate, not legally binding)
ES0314325A1965-06-181965-06-18Improvements in the construction of nuts and similar. (Machine-translation by Google Translate, not legally binding)
ExpiredES314325A3
(en)