ES221814A3 - A valvular mechanism for irrigation water distribution networks (Machine-translation by Google Translate, not legally binding)
- Google Patents
A valvular mechanism for irrigation water distribution networks (Machine-translation by Google Translate, not legally binding)
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Autoaccesorios Harry Walker SA
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Autoaccesorios Harry Walker SA
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Valve mechanism for irrigation water distribution networks, which essentially consists of a circular piece of hardened rubber, synthetic resins or analogous material integral with a substantially frustoconical periphery stem, which constitutes the valve itself, which, in the closed position, fits against a frustoconical seat also established at the beginning of the derivation of the intermediate coupling, sliding on its support rod in a guide fixed to the coupling, elbow or terminal walls, by the action of a second rod that axially crosses the initial elbow of a displaceable branch and that presents/displays a threaded zone by which it advances through a fixed nut when doing it to rotate from outside, with which the valve moves of its seat allowing the passage of water. (Machine-translation by Google Translate, not legally binding)
ES221814A1955-05-161955-05-16A valvular mechanism for irrigation water distribution networks (Machine-translation by Google Translate, not legally binding)
ExpiredES221814A3
(en)