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:
Dec. 10, 1996
Filed:
May. 24, 1994
Eugen Rutschle, Muhlheim/Donau, DE;
Rudolf Haninger, Seitingen, DE;
Chiron-Werke GmbH & Co.KG, , DE;
Abstract
A machine tool, in particular a long-bed machine tool, comprises a column (11) that can be displaced in at least a first axis (13), and at least one spindle (15) clamped rotatably at support points (22, 23) in the region of its two outer ends (20, 21). The spindle (15, 16) extends parallel to the first axis (13) and is joined to the column (11) in such a way that when the spindle (15) rotates, the column (11) is displaced in the first axis (13). A damping apparatus (28) acting on the spindle (15) between the support points (22, 23), which damps any vibrations of the spindle, is provided on the machine tool. The damping mechanism (28) is displaceable along the first axis (13) at least to some extent independently from the column (11).