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.)
Soc Nouvelle des Ets Brandt
Original Assignee
Soc Nouvelle des Ets Brandt
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 Soc Nouvelle des Ets BrandtfiledCriticalSoc Nouvelle des Ets Brandt
Priority to ES220337ApriorityCriticalpatent/ES220337A1/en
Publication of ES220337A1publicationCriticalpatent/ES220337A1/en
Method of manufacturing a flexible tube capable of resisting very high internal pressures, characterized in that they are formed in a core of an elastic and/or plastic material (rubber, resins and other substances called "plastic"), two overlaid woven covers of reinforcement, each formed of a longitudinal warp and a helical weft, the wefts of both covers having inverse steps. (Machine-translation by Google Translate, not legally binding)
ES220337A1955-01-221955-01-22Procedure for manufacturing a flexible pipe (Machine-translation by Google Translate, not legally binding)
ExpiredES220337A1
(en)
A process of manufacture of pneumatic bands of small dimensions, reinforced by synthetic textile cables (Machine-translation by Google Translate, not legally binding)