Patent · US Active

Double-side or one-side machine tool

US12318883B2 · kind B2 · utility

0Cited by

8References

11Claims

0Family size

Assignee

Lapmaster Wolters GmbH · DE

Inventors

Hans-Peter Boller · Fockbekfeld, DE
Ingo Neuber · Bornstein, DE

Key dates

Filing date	Feb 16, 2022
Grant date	Jun 3, 2025
Priority date	—
Expiry date	Feb 16, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24B49/14
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A machine tool includes a first support disk and a first working disk. The first working disk defines a clamping surface and is fastened to the first support disk. A counter bearing element is positioned relative to the first working disk such that a working gap is formed between the first working disk and the counter bearing element and is dimensioned to accept a flat workpiece. A first clamping arrangement clamps the clamping surface of the first working disk to the first support disk such that the clamping surface faces away from the working gap. At least one decoupling element is positioned to at least one decoupling element configured to reduce friction between the first support disk and the first working disk.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.