Automatically-operated redundant-type fluid coupling device

A fluid coupling device has a male section (20) and a female section (21). Each of the sections has two rotatable ball valve elements (30,31). A docking member (23,24) is mounted on each section to accomodate a misalignment of the flow passageways when the sections are brought together. When the sec...

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Bibliographische Detailangaben
Hauptverfasser:	FREMY, RAOUL, CARDIN, JOSEPH M, GRIFFIN, PATRICK K
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING 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 JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING 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 WEAPONS
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Beschreibung
Zusammenfassung:	A fluid coupling device has a male section (20) and a female section (21). Each of the sections has two rotatable ball valve elements (30,31). A docking member (23,24) is mounted on each section to accomodate a misalignment of the flow passageways when the sections are brought together. When the sections are brought together, the ball valves automatically rotate sequentially from flow-preventing positions to flow-permitting positions.