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Maqu E Instalaciones S A (maquinsa)
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Maqu E Instalaciones S A (maquinsa)
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Priority to ES0323016ApriorityCriticalpatent/ES323016A1/en
Publication of ES323016A1publicationCriticalpatent/ES323016A1/en
Improvements in the safety valve devices, characterized in that the main body of the valve device has a compressed air inlet, which is distributed by two channels or holes that lead to the interior of a cylinder, where a piston is housed, in which At the end, two bodies or cylinders are assembled, thus dividing the two compressed air inlets into the cylinder; the other end of the plunger is housed in the secondary body of the valvular device and in turn inside a pulsator; and because the piston, in its translation, produces the closing of a safety valve provided with a spring, as well as a conventional fixing device, also provided with a spring. (Machine-translation by Google Translate, not legally binding)
ES0323016A1966-02-021966-02-02Improvements in the valvular safety devices. (Machine-translation by Google Translate, not legally binding)
ExpiredES323016A1
(en)