Spindle bearing for a double-thread twisting spindle

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United States of America Patent

PATENT NO 7788894
SERIAL NO

11989557

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Abstract

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A spindle bearing for a two-for-one twisting spindle, with a spindle rotor having a thread guide body and a spindle shaft rotatably mounted in a vertical arrangement by a lower bearing device in a bearing housing which can be fastened to a spindle bank and which has an upper bearing device for mounting a protective pot. A lubricant duct extends from the top through the thread guide body at least approximately parallel to the rotational axis of the spindle shaft and opens into the lower bearing device.

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Patent Owner(s)

Patent OwnerAddress
SAURER GERMANY GMBH & CO KG42897 REMSCHEID

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fink, Heinz Krefeld, DE 21 92

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