ES256754A1 - Improvements in expansion elements to connect synthetic plastic tubes (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in expansion elements to connect synthetic plastic tubes (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.)
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HARRIS PAUL RATLIFF
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HARRIS PAUL RATLIFF
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Priority to ES0256754ApriorityCriticalpatent/ES256754A1/en
Publication of ES256754A1publicationCriticalpatent/ES256754A1/en
Improvements in expansion elements for connecting synthetic plastic tubes, being characterized by being arranged at each end of an outer tubular element having its ends radially spaced from the tubes, a press-tow constituted by packing material, to form a fluid tight seal, held between two threaded annular plates inside the tubular element; each of the press-holders can slide with respect to one of the tubes. (Machine-translation by Google Translate, not legally binding)
ES0256754A1960-03-231960-03-23Improvements in expansion elements to connect synthetic plastic tubes (Machine-translation by Google Translate, not legally binding)
ExpiredES256754A1
(en)
A sealed watertight board, particularly for light material pipes containing fluids under pressure (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of sleeves to couple between flexible or rigid tubes (Machine-translation by Google Translate, not legally binding)