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:
Sep. 29, 2026
Filed:
Apr. 04, 2024
Siemens Aktiengesellschaft, Munich, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a method for checking a contour of a workpiece, a tactile switching touch probe with a shaped probe element is clamped in a machine tool and connected to a control facility. The touch probe is guided, preferably multiple times, with a different distance or different deflection of the touch probe, along a nominal contour of the workpiece. It is checked whether the touch probe generates a switching signal or loses a switching signal, indicating to a contour deviation. A machine tool and a simulation tool constructed as a digital twin are also disclosed. This enables a fast, simple and cost-effective check of the dimensional accuracy of workpieces machined or produced in the machine tool.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile