The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 06, 2001
Filed:
Feb. 11, 2000
Walter Grossmann, Baltmannsweiler, DE;
Index-Werke GmbH & Co. KG Hahn & Tessky, Esslingen, DE;
Abstract
In order to improve a machine tool comprising a machine frame, at least one workpiece receiving means which can be rotated about an axis and fixed in a defined rotary position, a tool carrier arrangement, with a rotatingly driven tool which can be moved by means of a control and aligned such that the tool spindle axis is located in planes intersecting the axis and forming with this axis an angle in the range of approximately 0° to approximately 90°, in such a manner that the distances to be traveled can be reduced it is suggested that the tool carrier arrangement comprise a tool spindle carrier which can be pivoted about a pivot axis in relation to a bearing housing, can be fixed on the bearing housing in at least one machining position and extends only on one side of the pivot axis in an angular range of less than 180° around the pivot axis and away from it and that the tool spindle be arranged on the tool spindle carrier such that its tool spindle axis is in a position non-coaxial to the pivot axis.