Residual pressure valve

A residual pressure valve (10; 10a; 10b) for a flow medium, in particular for air, the flow passage (30) of which is arranged in a valve housing (15) and is designed so as to allow flows to pass in different directions and so as to be interrupted by an at least partially movable sealing element (41;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	PALAORO RENATO
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING TAPS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A residual pressure valve (10; 10a; 10b) for a flow medium, in particular for air, the flow passage (30) of which is arranged in a valve housing (15) and is designed so as to allow flows to pass in different directions and so as to be interrupted by an at least partially movable sealing element (41; 41a) depending on the pressure of the flow medium, wherein an energy store (45) which is in particular designed as a pressure spring, the sealing element (41; 41a) is seated against a counter element (21; 21a) in a sealing manner when the flow medium drops below a minimum pressure in order to interrupt the flow passage (30), and wherein the flow path (30) has two separate bores (32, 58) which are arranged coaxially in relation to one another and are connected to one another by at least one connecting channel (33).