Clamping chuck for turning lathe

The adjuster consists of an adjusting bush (20) eccentrically mounted in the chuck body (16) and in which the chuck head (42) is eccentrically installed. The chuck head and chuck body are interconnected by a coupling unit (72,74). This unit maintains a predefined rotational angular position of the c...

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Bibliographische Detailangaben
Hauptverfasser: BLESSING, HERMANN, 73760 OSTFILDERN, DE, PFROMMER, FRITZ, 75365 CALW, DE
Format: Patent
Sprache:eng ; ger
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Beschreibung
Zusammenfassung:The adjuster consists of an adjusting bush (20) eccentrically mounted in the chuck body (16) and in which the chuck head (42) is eccentrically installed. The chuck head and chuck body are interconnected by a coupling unit (72,74). This unit maintains a predefined rotational angular position of the chuck head in relation to the axis (X) of rotation of the chuck body during the eccentricity adjustment. The coupling has a first section (76) fitted in the chuck body concentrically to the spindle axis, and a second section (46) rigidly connected to the chuck head.