ES215537A1 - A mechanical device of hermeticity between rotating and coaxial mechanical parts (Machine-translation by Google Translate, not legally binding)
- Google Patents
A mechanical device of hermeticity between rotating and coaxial mechanical parts (Machine-translation by Google Translate, not legally binding)
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International Engineering General Res & Licensing Co
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International Engineering General Res & Licensing Co
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Priority to ES215537ApriorityCriticalpatent/ES215537A1/en
Publication of ES215537A1publicationCriticalpatent/ES215537A1/en
A mechanical sealing device designed to be arranged between rotating and coaxial mechanical parts, characterized in that it consists essentially of a convex annular elastic element with radial grooves, at least of an airtight and flexible diaphragm, which adapts to this element and it protects it and by a hermetic rub ring whose inner edge, on the back of the rubbing surface of said ring, concentrically protrudes while said elastic element and said sealed diaphragm are fixed together with the rub ring on the internal contour thereof. Various elements. (Machine-translation by Google Translate, not legally binding)
ES215537A1954-05-211954-05-21A mechanical device of hermeticity between rotating and coaxial mechanical parts (Machine-translation by Google Translate, not legally binding)
ExpiredES215537A1
(en)
Improvements in gaskets for fluids intended to perform a closure between two coaxilium and relatively rotating elements of a machine (Machine-translation by Google Translate, not legally binding)
Device of cover for container and especially for domestic container such as pressure cooker. (Machine-translation by Google Translate, not legally binding)
Improvements in the joint hermetic bellows for joints with movement in all directions, in particular seals. (Machine-translation by Google Translate, not legally binding)
A perfection in the hermetic junction devices between two parts in rotation relative to an axis (Machine-translation by Google Translate, not legally binding)