ES200656A1 - Improvements in machines for forging elbows or curves in the elbows (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in machines for forging elbows or curves in the elbows (Machine-translation by Google Translate, not legally binding)
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Publication of ES200656A1publicationCriticalpatent/ES200656A1/en
Improvements in the machines for forging elbows or curves in the tubes by approximation of the rectilinear branches of this curve, preferably subjected to a previous heating in the internal region of the elbow, insertion between the rectilinear branches of the curve of a separator of one or more pieces whose faces are shaped so that they are only applied in the regions of the curve or elbow that are relatively cold leaving the warmer region of the curve or elbow free. (Machine-translation by Google Translate, not legally binding)
ES0200656A1951-01-091951-11-27Improvements in machines for forging elbows or curves in the elbows (Machine-translation by Google Translate, not legally binding)
ExpiredES200656A1
(en)