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.)
Salazar Salazar ignacio
Original Assignee
Salazar Salazar ignacio
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 Salazar Salazar ignaciofiledCriticalSalazar Salazar ignacio
Priority to ES1970161718UpriorityCriticalpatent/ES161718Y/en
Publication of ES161718UpublicationCriticalpatent/ES161718U/en
Application grantedgrantedCritical
Publication of ES161718YpublicationCriticalpatent/ES161718Y/en
A flexible reinforced tube, which has a smooth core and is capable of withstanding high internal pressures, characterized by comprising the operative combination of an inner tube preferably of nylon on whose external surface a wire of suitable characteristics is coiled helically and, above said winding, has a coating layer of the same tube material and of sufficient thickness, applied in plastic form, to form a single body with the inner tube, leaving the reinforcing wire embedded or embedded in the mass. (Machine-translation by Google Translate, not legally binding)
ES1970161718U1970-09-181970-09-18
A FLEXIBLE REINFORCED TUBE.
ExpiredES161718Y
(en)