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:
Feb. 21, 2023
Filed:
Jun. 07, 2017
Satisloh Ag, Baar, CH;
Joachim Diehl, Giessen-Allendorf, DE;
Alexander Hofmann, Pohlheim, DE;
Steffen Moos, Wettenberg, DE;
Abstract
A machine () for machining workpieces with optical quality has at least one workpiece spindle (), which rotatably drives a workpiece (L) to be machines about a workpiece axis of rotation (C). A swivel head () located opposite the workpiece spindle, is pivotable about a pivot axis (B), and bears at least two tool spindles (), each of which rotatably driving at least one machining tool (T, T, T) about a tool axis of rotation (D, D'). The workpiece spindle and the swivel head () are adjustable relative to one another along three mutually perpendicular linear axes (X, Y, Z). One axis (Y) extends parallel to the pivot axis (B). Another axis (Z) extends parallel to the axis (C) of workpiece rotation. At least one tool spindle is attached to the swivel head with its tool axis of rotation (D′) extending parallel to the pivot axis (B).