APPARATO VALVOLARE PER L'EROGAZIONE DI GAS E RELATIVO PROCEDIMENTO
A valve apparatus (10) for delivering gas comprises a duct (11) for the passage of a gas extending along a longitudinal axis (X) and having an inlet aperture (12) and an outlet aperture (13), first valve means (15) configured to cooperate with the inlet aperture (12) to allow or prevent the flow of...
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Format: | Patent |
Sprache: | ita |
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Zusammenfassung: | A valve apparatus (10) for delivering gas comprises a duct (11) for the passage of a gas extending along a longitudinal axis (X) and having an inlet aperture (12) and an outlet aperture (13), first valve means (15) configured to cooperate with the inlet aperture (12) to allow or prevent the flow of said gas and second valve means (21) configured to cooperate at least with a valve seating (22) in order to close said valve apparatus (10). The invention also concerns a mixing device (100) comprising a valve apparatus (10) and a method for delivering a gas. |
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