Bearing Assembly for a Drive Shaft Guided in a Protective Tube

A bearing assembly for a drive shaft guided in a protective tube is provided with bearing tube segments arranged in the protective tube one after another in a longitudinal direction of the protective tube. The bearing tube segments are penetrated by the drive shaft. The bearing tube segments include...

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Bibliographische Detailangaben
Hauptverfasser:	Rethaber Achim, Koestler Christian, Honold Timo, Petersen Björn, Garstenauer Andreas, Frandsen Thomas, Davis Robert, Giesea Andreas
Format:	Patent
Sprache:	eng
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 MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A bearing assembly for a drive shaft guided in a protective tube is provided with bearing tube segments arranged in the protective tube one after another in a longitudinal direction of the protective tube. The bearing tube segments are penetrated by the drive shaft. The bearing tube segments include bearing sections. The bearing sections are provided with a central bearing sleeve and support elements projecting away from an outer circumference of the bearing sleeve. The bearing sleeve is radially supported by the support elements on an inner circumference of the protective tube. The bearing section with its bearing sleeve and support elements is formed as one piece. The bearing tube segments have a length measured in a longitudinal direction of the protective tube and the sum of the lengths of the bearing tube segments is greater than 60% of a length of the protective tube.