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.)
Aiscondel SA
Original Assignee
Aiscondel SA
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 Aiscondel SAfiledCriticalAiscondel SA
Priority to ES0259076ApriorityCriticalpatent/ES259076A3/en
Publication of ES259076A3publicationCriticalpatent/ES259076A3/en
New assembly system of dockable pipes, characterized by making the connection between the end of a tube and the consecutive by means of housing the end of one of them in a cylindrical expansion of the end of the other, whose internal diameter is substantially greater than the outside of the tube housed, being provided internally, said expansion, an annular race in which, forming a tight seal between it and the tube housed, is an elastic ring, being such a race capable of being formed on the elastic ring as a mold, by heating, and subsequent deformation, of the polyvinyl chloride constituent of the pipe. (Machine-translation by Google Translate, not legally binding)
ES0259076A1960-06-201960-06-20New assembly system for couplable pipelines (Machine-translation by Google Translate, not legally binding)
ExpiredES259076A3
(en)