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.)
Aluminiumwerke Goettingen GmbH
Original Assignee
Aluminiumwerke Goettingen GmbH
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 Aluminiumwerke Goettingen GmbHfiledCriticalAluminiumwerke Goettingen GmbH
Priority to ES0006677UpriorityCriticalpatent/ES6677Y/en
Publication of ES6677UpublicationCriticalpatent/ES6677U/en
Application grantedgrantedCritical
Publication of ES6677YpublicationCriticalpatent/ES6677Y/en
Rivet nut for the construction of airplanes consisting of an armor that shows the clamping flanges and a threaded sleeve metallic carrying the nut thread and that to secure the screw bolt by means of clamping action is provided with one or more slits and is located in a conical recess of the armature in a longitudinally displaceable but non-rotating manner characterized by the fact that the threaded sleeve (5) consists of a cylindrical part (7) and another conical part (o) joined to the previous part and that only the conical part has indentations. (Machine-translation by Google Translate, not legally binding)
ES0006677U1941-07-121941-07-12
Rivet nut for aircraft construction.
ExpiredES6677Y
(en)
Rivet nut with flanges for fastening threaded bolts to non-perforated plates in aircraft construction. (Machine-translation by Google Translate, not legally binding)
Group of axis and two wheels of railway, with separation variable simultaneous of both wheels. (Machine-translation by Google Translate, not legally binding)