CHECK VALVE

PROBLEM TO BE SOLVED: To provide a check valve that has a valve body, a valve seat face and a compression spring for biasing the valve body toward the valve seat face, and in which the compression spring generates bending deformation between a fully-closed position and a fully-opened position with r...

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Bibliographische Detailangaben
Hauptverfasser:	TAKASAKI MINORU, ISHIMASA TAKESHI, MORI HIROSHI, KAWASHIMA SADAO, SY WILLIAMSON, NAKAGAWA KEIJI, ARAKI SHIGERU
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a check valve that has a valve body, a valve seat face and a compression spring for biasing the valve body toward the valve seat face, and in which the compression spring generates bending deformation between a fully-closed position and a fully-opened position with respect to the valve seat face of the valve body.SOLUTION: In the check valve 100 which has a housing 3 having a flow-in port 4 and the valve seat face 5, and the valve body 6, spring receiving members 110a, 110c for supporting the compression coil spring 109 are arranged at the circumference of a guide member 7 at intervals.