A rotation joint between two members capable of relatively moving around one axis

The invention relates to a rotation joint between two members capable of relatively moving around one axis. A task of the invention is to develop the rotation joint allowing a lot of unconnected liquid channel, the joint can be constructed in low cost, is provided with small flow loss, and large bri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KRELLER ANDRE, GREINER ADOLF PHILLIP, WILLE HERIBERT
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DREDGING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FOUNDATIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULIC ENGINEERING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SOIL SHIFTING SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a rotation joint between two members capable of relatively moving around one axis. A task of the invention is to develop the rotation joint allowing a lot of unconnected liquid channel, the joint can be constructed in low cost, is provided with small flow loss, and large bridging length in an axial direction is allowed. In the rotation joint between two members capable of relatively moving around one axis, a second member is coaxially arranged inside an annular first member, and the rotation joint is provided with a fluid joint on the first member and a fluid channel on the second member; a corresponding fluid channel is connected with at least one fluid joint of the first member and is connected with at least a fluid joint of a fluid distributor head of the second member, and the fluid joints on the fluid distributor head are arranged in different flat sufaces.