EP 4094890 B1 20231206 - DEVICE FOR PROCESSING FLAT WORKPIECES
Title (en)
DEVICE FOR PROCESSING FLAT WORKPIECES
Title (de)
VORRICHTUNG ZUM BEARBEITEN VON FLÄCHIGEN WERKSTÜCKEN
Title (fr)
DISPOSITIF D'USINAGE DE PIÈCES PLATES
Publication
Application
Priority
DE 102021111672 A 20210505
Abstract (en)
[origin: US2022355433A1] An apparatus for machining flat workpieces has a machine frame including a workpiece support and at least one carrier unit positionable relative to the workpiece support The apparatus has a first and at least a second machining head, each machining head being connected to the carrier unit and each machining head comprising a tool carrier that is mounted rotatably about a first axis perpendicular to the workpiece support and that carries at least one tool that is mounted on the tool carrier eccentrically to the first axis rotatably about a second axis perpendicular to the workpiece support and is connected to a planet wheel that is gear-engaged with a sun wheel that is coaxial to the first axis. The tool carriers of the machining heads are drivable by at least a first drive unit The tool carrier of the first machining head is arranged such that it is movable in a shifting range (V1) along the first axis relative to the carrier unit Further, the tool carrier of the second machining head is arranged such that it is movable in a shifting area (V2) along the first axis relative to the carrier unit
IPC 8 full level
B24B 41/047 (2006.01)
CPC (source: EP US)
B24B 7/075 (2013.01 - US); B24B 41/047 (2013.01 - EP); B24B 27/0076 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4094890 A1 20221130; EP 4094890 B1 20231206; EP 4094890 C0 20231206; DE 102021111672 A1 20221110; US 2022355433 A1 20221110
DOCDB simple family (application)
EP 22165338 A 20220330; DE 102021111672 A 20210505; US 202117361583 A 20210629