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Individual
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Individual
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Priority to ES0001165UpriorityCriticalpatent/ES1165Y/en
Publication of ES1165UpublicationCriticalpatent/ES1165U/en
Application grantedgrantedCritical
Publication of ES1165YpublicationCriticalpatent/ES1165Y/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Sealing Devices
(AREA)
Abstract
Safety tocological sleeve, characterized in that it comprises a rubber ring (1) of greater diameter, solidly joined by rubber solution with the sleeve itself (2) with narrowing towards one end, the other end of which can be provided with a ring of rubber (3) of smaller diameter than the first. (Machine-translation by Google Translate, not legally binding)