ES437049A3 - Improvements introduced in a fitting for rigid or semi-rigid pipes of any diameter. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in a fitting for rigid or semi-rigid pipes of any diameter. (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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Forges de Belles Ondes
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Forges de Belles Ondes
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Priority to ES437049ApriorityCriticalpatent/ES437049A3/en
Publication of ES437049A3publicationCriticalpatent/ES437049A3/en
Perfections introduced in a fitting for rigid or semi-rigid pipes of any diameter, intended to be traversed by a liquid or gaseous fluid at high pressure, characterized in that the body of the fitting comprises, for each pipe to be joined: a sealing gasket; a protective washer; an open ring internally fluted or smooth and spherical externally, or an open ring fluted or smooth internally and conical externally, possibly of harder material than the tube to be joined; a flat conical bearing surface contact nut, or a spherical bearing surface contact nut, capable of reacting on the outer surface of the ring, in order to perform, after compression of the sealing gasket, the fastening tube. (Machine-translation by Google Translate, not legally binding)
ES437049A1975-04-261975-04-26Improvements introduced in a fitting for rigid or semi-rigid pipes of any diameter. (Machine-translation by Google Translate, not legally binding)
ExpiredES437049A3
(en)
Improvements introduced in the devices to obtain leaks in a hermetic joint between two sections of piping. (Machine-translation by Google Translate, not legally binding)