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.)
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GUILLOU FRANCOIS
Original Assignee
GUILLOU FRANCOIS
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Filing date
Publication date
Application filed by GUILLOU FRANCOISfiledCriticalGUILLOU FRANCOIS
Priority to ES0055348UpriorityCriticalpatent/ES55348Y/en
Publication of ES55348UpublicationCriticalpatent/ES55348U/en
Application grantedgrantedCritical
Publication of ES55348YpublicationCriticalpatent/ES55348Y/en
Coupling for the tight connection of tubes, characterized in that for the connection between two tubes with the application of lining bodies made of elastic material, the end of the tube that is to be joined or coupled by a lining sleeve that is endowed is surrounded. of protrusions, especially annular protrusions, which run along the entire inner surface of the sleeve and which are recessed in suitable grooves, especially annular grooves made at the end of the tube, when the coupling is tightened by the organs forming the joint and exerting a pressure effect on the lining sleeve. (Machine-translation by Google Translate, not legally binding)
ES0055348U1956-07-191956-07-19
Coupling for hermetic connection of pipes
ExpiredES55348Y
(en)