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.)
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Original Assignee
Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
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 Societe Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAHfiledCriticalSociete Grenobloise dEtudes et dApplications Hydrauliques SA SOGREAH
Priority to ES1971167802UpriorityCriticalpatent/ES167802Y/en
Publication of ES167802UpublicationCriticalpatent/ES167802U/en
Application grantedgrantedCritical
Publication of ES167802YpublicationCriticalpatent/ES167802Y/en
Layered tube of fins, of the type comprising cylindrical or prismatic inlet and outlet pipes of equal section each limited to a flat section perpendicular to the plane of the elbow and a finned coupling or coupling surface, characterized in that the fins follow a profile deduced by relation of a portion of the "jet line" from a flat to potential flow in a closed elbow constituted by two bands of the same width that form an angle equal to the elbow, presenting the coupling surface in the plane of the elbow tube the same profile. (Machine-translation by Google Translate, not legally binding)
ES1971167802U1971-01-071971-01-07
ANGLED TUBE WITH FINS.
ExpiredES167802Y
(en)