ES231848U - Perfected shutter, applicable to the extraction of fluids by pressure action. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfected shutter, applicable to the extraction of fluids by pressure action. (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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SCOTT P JOSEPH
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SCOTT P JOSEPH
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Priority to ES1977231848UpriorityCriticalpatent/ES231848U/en
Publication of ES231848UpublicationCriticalpatent/ES231848U/en
Pefected obturator, applicable to the extraction of fluids by pressure action, characterized by being constituted on the basis of a support base of a substantially cylindrical configuration, from whose lower base another cylinder of smaller radius arises concentrically, whose lateral face is threaded presenting at the base lower of the cylinder of greater diameter a slightly flexible material gasket, of circular ring configuration being its radius substantially equal to that of the cylinder of greater diameter, this base support is provided with a through hole through which pressurized air will be blown, being carried out the regulation of the air intake through an interruption valve. (Machine-translation by Google Translate, not legally binding)
ES1977231848U1977-11-071977-11-07Perfected shutter, applicable to the extraction of fluids by pressure action. (Machine-translation by Google Translate, not legally binding)
PendingES231848U
(en)