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.)
Oetiker Schweiz AG
Original Assignee
Hans Oetiker AG Maschinen und Apparatefabrik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hans Oetiker AG Maschinen und ApparatefabrikfiledCriticalHans Oetiker AG Maschinen und Apparatefabrik
Priority to ES1970162900UpriorityCriticalpatent/ES162900Y/en
Publication of ES162900UpublicationCriticalpatent/ES162900U/en
Application grantedgrantedCritical
Publication of ES162900YpublicationCriticalpatent/ES162900Y/en
Union of two pieces for standardized construction elements, provided with identical holes, characterized by a piece in the form of a ball, whose shank has a diameter corresponding to that of the holes and whose length is greater than twice the thickness of a construction element said rod carrying an annular groove whose distance to the head of the bolt amounts to a maximum of two times the thickness of a construction element and a closure composed of a bottom part provided with a longitudinal opening which, through a bridge, is with a final part bent backwards, the distance between the two closing parts being lower than the distance between the annular groove and the free end of the rod, the bridge carrying an opening allowing the insertion of the closure on the rod. (Machine-translation by Google Translate, not legally binding)
ES1970162900U1970-10-311970-10-31
JOINT OF TWO PIECES FOR NORMALIZED CONSTRUCTION ELEMENTS.
ExpiredES162900Y
(en)