Unteres Lager für eine Schiffsruderwelle

Bottom bearing for a rudder shaft 1 of a ship, the rudder shaft being provided with keyways 2 for receiving spline teeth 9, a bearing bush 4 which surrounds the rudder shaft being provided with continuous keyways 3 or keyways over a substantial part of the same, with which spline teeth 9 come into e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HILDRE, HILMAR, TENNFJORD, NO, TENFJORD, JENS K., TENNFJORD, NO
Format:	Patent
Sprache:	ger
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MARINE PROPULSION OR STEERING MECHANICAL ENGINEERING PERFORMING OPERATIONS RELATED EQUIPMENT ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SHIPS OR OTHER WATERBORNE VESSELS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	Bottom bearing for a rudder shaft 1 of a ship, the rudder shaft being provided with keyways 2 for receiving spline teeth 9, a bearing bush 4 which surrounds the rudder shaft being provided with continuous keyways 3 or keyways over a substantial part of the same, with which spline teeth 9 come into engagement. The outer surface of the bearing bush 4 is provided with a bearing material 5 and has an outer spherical stop surface 6, which is accommodated by top 8 and bottom 7 parts of the bearing bush. The top part 8 of the bearing bush is fastened to the hull in a known manner. The bearing bush permits vertical displacement of the rudder shaft relative to the bearing bush 4 and movement of the rudder shaft perpendicularly to the centre line of the bearing bush 4.